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1. p27Kip1 promotes invadopodia turnover and invasion through the regulation of the PAK1/Cortactin pathway

Author: Pauline Jeannot, Ada Nowosad, Renaud T Perchey, Caroline Callot, Evangeline Bennana, Takanori Katsube, Patrick Mayeux, François Guillonneau, Stéphane Manenti, and Arnaud Besson
Subjects: p27/Kip1, invadopodia, cortactin, PAK, invasion, Medicine, Science, Biology (General), QH301-705.5
Abstract: p27Kip1 (p27) is a cyclin-CDK inhibitor and negative regulator of cell proliferation. p27 also controls other cellular processes including migration and cytoplasmic p27 can act as an oncogene. Furthermore, cytoplasmic p27 promotes invasion and metastasis, in part by promoting epithelial to mesenchymal transition. Herein, we find that p27 promotes cell invasion by binding to and regulating the activity of Cortactin, a critical regulator of invadopodia formation. p27 localizes to invadopodia and limits their number and activity. p27 promotes the interaction of Cortactin with PAK1. In turn, PAK1 promotes invadopodia turnover by phosphorylating Cortactin, and expression of Cortactin mutants for PAK-targeted sites abolishes p27’s effect on invadopodia dynamics. Thus, in absence of p27, cells exhibit increased invadopodia stability due to impaired PAK1-Cortactin interaction, but their invasive capacity is reduced compared to wild-type cells. Overall, we find that p27 directly promotes cell invasion by facilitating invadopodia turnover via the Rac1/PAK1/Cortactin pathway.
Published: 2017
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2. Characteristics and clinical outcomes of breast cancer in young BRCA carriers according to tumor histology

Author: Agostinetto, E., Bruzzone, M., Hamy, A.-S., Kim, H.J., Chiodi, C., Bernstein-Molho, R., Linn, S., Pogoda, K., Carrasco, E., Derouane, F., Bajpai, J., Nader-Marta, G., Lopetegui-Lia, N., Partridge, A.H., Cortesi, L., Rousset-Jablonski, C., Giugliano, F., Renaud, T., Ferrari, A., Paluch-Shimon, S., Fruscio, R., Cui, W., Wong, S.M., Vernieri, C., Ruddy, K.J., Dieci, M.V., Matikas, A., Rozenblit, M., Aguilar y Mendez, D., De Marchis, L., Borea, R., Puglisi, F., Pistelli, M., Kufel-Grabowska, J., Di Rocco, R., Mariamidze, E., Atzori, F., Kourie, H.R., Popovic, L., de Azambuja, E., Blondeaux, E., and Lambertini, M.
Published: 2024
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3. Impact of hormone receptor status and tumor subtypes of breast cancer in young BRCA carriers

Author: Arecco, L., Bruzzone, M., Bas, R., Kim, H.J., Di Meglio, A., Bernstein-Molho, R., Hilbers, F.S., Pogoda, K., Carrasco, E., Punie, K., Bajpai, J., Agostinetto, E., Lopetegui-Lia, N., Partridge, A.H., Phillips, K.A., Toss, A., Rousset-Jablonski, C., Curigliano, G., Renaud, T., Ferrari, A., Paluch-Shimon, S., Fruscio, R., Cui, W., Wong, S.M., Vernieri, C., Couch, F.J., Dieci, M.V., Matikas, A., Rozenblit, M., Aguilar-y Méndez, D., De Marchis, L., Puglisi, F., Fabi, A., Graff, S.L., Witzel, I., Rodriguez Hernandez, A., Fontana, A., Pesce, R., Duchnowska, R., Pais, H.L., Sini, V., Sokolović, E., de Azambuja, E., Ceppi, M., Blondeaux, E., and Lambertini, M.
Published: 2024
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4. Pregnancy After Breast Cancer in Young BRCA Carriers: An International Hospital-Based Cohort Study

Author: Lambertini, M, Blondeaux, E, Agostinetto, E, Hamy, A, Kim, H, Di Meglio, A, Molho, R, Hilbers, F, Pogoda, K, Carrasco, E, Punie, K, Bajpai, J, Ignatiadis, M, Moore, H, Phillips, K, Toss, A, Rousset-Jablonski, C, Peccatori, F, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, S, Vernieri, C, Ruddy, K, Dieci, M, Matikas, A, Rozenblit, M, Villarreal-Garza, C, De Marchis, L, Del Mastro, L, Puglisi, F, Estevez-Diz, M, Rodriguez-Wallberg, K, Mrinakova, B, Meister, S, Livraghi, L, Clatot, F, Yerushalmi, R, De Angelis, C, Sanchez-Bayona, R, Meattini, I, Cichowska-Cwalinska, N, Berliere, M, Salama, M, De Giorgi, U, Sonnenblick, A, Chiodi, C, Lee, Y, Maria, C, Azim, H, Boni, L, Partridge, A, Lambertini M., Blondeaux E., Agostinetto E., Hamy A. -S., Kim H. J., Di Meglio A., Molho R. B., Hilbers F., Pogoda K., Carrasco E., Punie K., Bajpai J., Ignatiadis M., Moore H. C. F., Phillips K. -A., Toss A., Rousset-Jablonski C., Peccatori F. A., Renaud T., Ferrari A., Paluch-Shimon S., Fruscio R., Cui W., Wong S. M., Vernieri C., Ruddy K. J., Dieci M. V., Matikas A., Rozenblit M., Villarreal-Garza C., De Marchis L., Del Mastro L., Puglisi F., Estevez-Diz M. D. P., Rodriguez-Wallberg K. A., Mrinakova B., Meister S., Livraghi L., Clatot F., Yerushalmi R., De Angelis C., Sanchez-Bayona R., Meattini I., Cichowska-Cwalinska N., Berliere M., Salama M., De Giorgi U., Sonnenblick A., Chiodi C., Lee Y. -J., Maria C., Azim H. A., Boni L., Partridge A. H., Lambertini, M, Blondeaux, E, Agostinetto, E, Hamy, A, Kim, H, Di Meglio, A, Molho, R, Hilbers, F, Pogoda, K, Carrasco, E, Punie, K, Bajpai, J, Ignatiadis, M, Moore, H, Phillips, K, Toss, A, Rousset-Jablonski, C, Peccatori, F, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, S, Vernieri, C, Ruddy, K, Dieci, M, Matikas, A, Rozenblit, M, Villarreal-Garza, C, De Marchis, L, Del Mastro, L, Puglisi, F, Estevez-Diz, M, Rodriguez-Wallberg, K, Mrinakova, B, Meister, S, Livraghi, L, Clatot, F, Yerushalmi, R, De Angelis, C, Sanchez-Bayona, R, Meattini, I, Cichowska-Cwalinska, N, Berliere, M, Salama, M, De Giorgi, U, Sonnenblick, A, Chiodi, C, Lee, Y, Maria, C, Azim, H, Boni, L, Partridge, A, Lambertini M., Blondeaux E., Agostinetto E., Hamy A. -S., Kim H. J., Di Meglio A., Molho R. B., Hilbers F., Pogoda K., Carrasco E., Punie K., Bajpai J., Ignatiadis M., Moore H. C. F., Phillips K. -A., Toss A., Rousset-Jablonski C., Peccatori F. A., Renaud T., Ferrari A., Paluch-Shimon S., Fruscio R., Cui W., Wong S. M., Vernieri C., Ruddy K. J., Dieci M. V., Matikas A., Rozenblit M., Villarreal-Garza C., De Marchis L., Del Mastro L., Puglisi F., Estevez-Diz M. D. P., Rodriguez-Wallberg K. A., Mrinakova B., Meister S., Livraghi L., Clatot F., Yerushalmi R., De Angelis C., Sanchez-Bayona R., Meattini I., Cichowska-Cwalinska N., Berliere M., Salama M., De Giorgi U., Sonnenblick A., Chiodi C., Lee Y. -J., Maria C., Azim H. A., Boni L., and Partridge A. H.
Abstract: (Abstracted from JAMA 2024;331(1):49-59 Individuals who are diagnosed with breast cancer at a young age are often carriers of a pathogenic variant in the BRCA1 or BRCA2 genes, and many young women in this situation are interested in preserving future fertility, if possible. Reproductive counseling in this situation can be complex due to the risk of passing on the variant, as well as the implications on their own fertility, as the mutation can impact ovarian reserve, fertility potential, and other factors.
Published: 2024

5. Impact of hormone receptor status and tumor subtypes of breast cancer in young BRCA carriers

Author: Arecco, L, Bruzzone, M, Bas, R, Kim, H, Di Meglio, A, Bernstein-Molho, R, Hilbers, F, Pogoda, K, Carrasco, E, Punie, K, Bajpai, J, Agostinetto, E, Lopetegui-Lia, N, Partridge, A, Phillips, K, Toss, A, Rousset-Jablonski, C, Curigliano, G, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, S, Vernieri, C, Couch, F, Dieci, M, Matikas, A, Rozenblit, M, Aguilar-y Mendez, D, De Marchis, L, Puglisi, F, Fabi, A, Graff, S, Witzel, I, Rodriguez Hernandez, A, Fontana, A, Pesce, R, Duchnowska, R, Pais, H, Sini, V, Sokolovic, E, de Azambuja, E, Ceppi, M, Blondeaux, E, Lambertini, M, Arecco L., Bruzzone M., Bas R., Kim H. J., Di Meglio A., Bernstein-Molho R., Hilbers F. S., Pogoda K., Carrasco E., Punie K., Bajpai J., Agostinetto E., Lopetegui-Lia N., Partridge A. H., Phillips K. A., Toss A., Rousset-Jablonski C., Curigliano G., Renaud T., Ferrari A., Paluch-Shimon S., Fruscio R., Cui W., Wong S. M., Vernieri C., Couch F. J., Dieci M. V., Matikas A., Rozenblit M., Aguilar-y Mendez D., De Marchis L., Puglisi F., Fabi A., Graff S. L., Witzel I., Rodriguez Hernandez A., Fontana A., Pesce R., Duchnowska R., Pais H. L., Sini V., Sokolovic E., de Azambuja E., Ceppi M., Blondeaux E., Lambertini M., Arecco, L, Bruzzone, M, Bas, R, Kim, H, Di Meglio, A, Bernstein-Molho, R, Hilbers, F, Pogoda, K, Carrasco, E, Punie, K, Bajpai, J, Agostinetto, E, Lopetegui-Lia, N, Partridge, A, Phillips, K, Toss, A, Rousset-Jablonski, C, Curigliano, G, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, S, Vernieri, C, Couch, F, Dieci, M, Matikas, A, Rozenblit, M, Aguilar-y Mendez, D, De Marchis, L, Puglisi, F, Fabi, A, Graff, S, Witzel, I, Rodriguez Hernandez, A, Fontana, A, Pesce, R, Duchnowska, R, Pais, H, Sini, V, Sokolovic, E, de Azambuja, E, Ceppi, M, Blondeaux, E, Lambertini, M, Arecco L., Bruzzone M., Bas R., Kim H. J., Di Meglio A., Bernstein-Molho R., Hilbers F. S., Pogoda K., Carrasco E., Punie K., Bajpai J., Agostinetto E., Lopetegui-Lia N., Partridge A. H., Phillips K. A., Toss A., Rousset-Jablonski C., Curigliano G., Renaud T., Ferrari A., Paluch-Shimon S., Fruscio R., Cui W., Wong S. M., Vernieri C., Couch F. J., Dieci M. V., Matikas A., Rozenblit M., Aguilar-y Mendez D., De Marchis L., Puglisi F., Fabi A., Graff S. L., Witzel I., Rodriguez Hernandez A., Fontana A., Pesce R., Duchnowska R., Pais H. L., Sini V., Sokolovic E., de Azambuja E., Ceppi M., Blondeaux E., and Lambertini M.
Abstract: Background: Hormone receptor expression is a known positive prognostic and predictive factor in breast cancer; however, limited evidence exists on its prognostic impact on prognosis of young patients harboring a pathogenic variant (PV) in the BRCA1 and/or BRCA2 genes. Patients and methods: This international, multicenter, retrospective cohort study included young patients (aged ≤40 years) diagnosed with invasive breast cancer and harboring germline PVs in BRCA genes. We investigated the impact of hormone receptor status on clinical behavior and outcomes of breast cancer. Outcomes of interest [disease-free survival (DFS), breast cancer-specific survival (BCSS), and overall survival (OS)] were first investigated according to hormone receptor expression (positive versus negative), and then according to breast cancer subtype [luminal A-like versus luminal B-like versus triple-negative versus human epidermal growth factor receptor 2 (HER2)-positive breast cancer]. Results: From 78 centers worldwide, 4709 BRCA carriers were included, of whom 2143 (45.5%) had hormone receptor-positive and 2566 (54.5%) hormone receptor-negative breast cancer. Median follow-up was 7.9 years. The rate of distant recurrences was higher in patients with hormone receptor-positive disease (13.1% versus 9.6%, P < 0.001), while the rate of second primary breast cancer was lower (9.1% versus 14.7%, P < 0.001) compared to patients with hormone receptor-negative disease. The 8-year DFS was 65.8% and 63.4% in patients with hormone receptor-positive and negative disease, respectively. The hazard ratio of hormone receptor-positive versus negative disease changed over time for DFS, BCSS, and OS (P < 0.05 for interaction of hormone receptor status and survival time). Patients with luminal A-like breast cancer had the worst long-term prognosis in terms of DFS compared to all the other subgroups (8-year DFS: 60.8% in luminal A-like versus 63.5% in triple-negative versus 65.5% in HER2-positive and 69
Published: 2024

6. An Immersed Boundary Method on Cartesian Adaptive Grids for the Simulation of Compressible Flows

Author: Péron, S., Renaud, T., Benoit, C., Mary, I., Formaggia, Luca, Editor-in-Chief, Pedregal, Pablo, Editor-in-Chief, Larson, Mats G., Series Editor, Martínez-Seara Alonso, Tere, Series Editor, Parés, Carlos, Series Editor, Pareschi, Lorenzo, Series Editor, Tosin, Andrea, Series Editor, Vázquez-Cendón, Elena, Series Editor, Zunino, Paolo, Series Editor, Deiterding, Ralf, editor, Domingues, Margarete Oliveira, editor, and Schneider, Kai, editor
Published: 2021
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7. 19P Long-term fatigue after treatments for non-epithelial ovarian cancer survivors

Author: Dubot, C., primary, Ray-Coquard, I.L., additional, Pautier, P., additional, Lequesne, J., additional, Renaud, T., additional, Selle, F., additional, Berton-Rigaud, D., additional, Frank, S., additional, De La Motte Rouge, T., additional, Kalbacher, E., additional, Gross, M. Provansal, additional, Blonz, C., additional, Orfeuvre, H., additional, Alexandre, J., additional, Augereau, P., additional, Kurtz, J.E., additional, Grellard, J-M., additional, Clarisse, B., additional, Gernier, F., additional, and Lobbedez, F. Joly, additional
Published: 2024
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8. An immersed boundary method on Cartesian adaptive grids for the simulation of compressible flows around arbitrary geometries

Author: Péron, S., Benoit, C., Renaud, T., and Mary, I.
Published: 2021
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9. Pregnancy After Breast Cancer in Young BRCA Carriers

Author: Lambertini, M, Blondeaux, E, Agostinetto, E, Hamy, A-S, Kim, HJ, Di Meglio, A, Molho, RB, Hilbers, F, Pogoda, K, Carrasco, E, Punie, K, Bajpai, J, Ignatiadis, M, Moore, HCF, Phillips, K-A, Toss, A, Rousset-Jablonski, C, Peccatori, FA, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, SM, Vernieri, C, Ruddy, KJ, Dieci, MV, Matikas, A, Rozenblit, M, Villarreal-Garza, C, De Marchis, L, Del Mastro, L, Puglisi, F, Estevez-Diz, MDP, Rodriguez-Wallberg, KA, Mrinakova, B, Meister, S, Livraghi, L, Clatot, F, Yerushalmi, R, De Angelis, C, Sanchez-Bayona, R, Meattini, I, Cichowska-Cwalinska, N, Berliere, M, Salama, M, De Giorgi, U, Sonnenblick, A, Chiodi, C, Lee, Y-J, Maria, C, Azim, HA, Boni, L, Partridge, AH, Lambertini, M, Blondeaux, E, Agostinetto, E, Hamy, A-S, Kim, HJ, Di Meglio, A, Molho, RB, Hilbers, F, Pogoda, K, Carrasco, E, Punie, K, Bajpai, J, Ignatiadis, M, Moore, HCF, Phillips, K-A, Toss, A, Rousset-Jablonski, C, Peccatori, FA, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, SM, Vernieri, C, Ruddy, KJ, Dieci, MV, Matikas, A, Rozenblit, M, Villarreal-Garza, C, De Marchis, L, Del Mastro, L, Puglisi, F, Estevez-Diz, MDP, Rodriguez-Wallberg, KA, Mrinakova, B, Meister, S, Livraghi, L, Clatot, F, Yerushalmi, R, De Angelis, C, Sanchez-Bayona, R, Meattini, I, Cichowska-Cwalinska, N, Berliere, M, Salama, M, De Giorgi, U, Sonnenblick, A, Chiodi, C, Lee, Y-J, Maria, C, Azim, HA, Boni, L, and Partridge, AH
Abstract: IMPORTANCE: Young women with breast cancer who have germline pathogenic variants in BRCA1 or BRCA2 face unique challenges regarding fertility. Previous studies demonstrating the feasibility and safety of pregnancy in breast cancer survivors included limited data regarding BRCA carriers. OBJECTIVE: To investigate cumulative incidence of pregnancy and disease-free survival in young women who are BRCA carriers. DESIGN, SETTING, AND PARTICIPANTS: International, multicenter, hospital-based, retrospective cohort study conducted at 78 participating centers worldwide. The study included female participants diagnosed with invasive breast cancer at age 40 years or younger between January 2000 and December 2020 carrying germline pathogenic variants in BRCA1 and/or BRCA2. Last delivery was October 7, 2022; last follow-up was February 20, 2023. EXPOSURE: Pregnancy after breast cancer. MAIN OUTCOMES AND MEASURES: Primary end points were cumulative incidence of pregnancy after breast cancer and disease-free survival. Secondary end points were breast cancer-specific survival, overall survival, pregnancy, and fetal and obstetric outcomes. RESULTS: Of 4732 BRCA carriers included, 659 had at least 1 pregnancy after breast cancer and 4073 did not. Median age at diagnosis in the overall cohort was 35 years (IQR, 31-38 years). Cumulative incidence of pregnancy at 10 years was 22% (95% CI, 21%-24%), with a median time from breast cancer diagnosis to conception of 3.5 years (IQR, 2.2-5.3 years). Among the 659 patients who had a pregnancy, 45 (6.9%) and 63 (9.7%) had an induced abortion or a miscarriage, respectively. Of the 517 patients (79.7%) with a completed pregnancy, 406 (91.0%) delivered at term (≥37 weeks) and 54 (10.4%) had twins. Among the 470 infants born with known information on pregnancy complications, 4 (0.9%) had documented congenital anomalies. Median follow-up was 7.8 years (IQR, 4.5-12.6 years). No significant difference in disease-free survival was observed between patie
Published: 2024

10. Characteristics and clinical outcomes of breast cancer in young BRCA carriers according to tumor histology

Author: Agostinetto, E, Bruzzone, M, Hamy, A, Kim, H, Chiodi, C, Bernstein-Molho, R, Linn, S, Pogoda, K, Carrasco, E, Derouane, F, Bajpai, J, Nader-Marta, G, Lopetegui-Lia, N, Partridge, A, Cortesi, L, Rousset-Jablonski, C, Giugliano, F, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, S, Vernieri, C, Ruddy, K, Dieci, M, Matikas, A, Rozenblit, M, Aguilar Y Mendez, D, De Marchis, L, Borea, R, Puglisi, F, Pistelli, M, Kufel-Grabowska, J, Di Rocco, R, Mariamidze, E, Atzori, F, Kourie, H, Popovic, L, de Azambuja, E, Blondeaux, E, Lambertini, M, Hamy, A-S, Kim, H J, Partridge, A H, Wong, S M, Ruddy, K J, Dieci, M V, Kourie, H R, Agostinetto, E, Bruzzone, M, Hamy, A, Kim, H, Chiodi, C, Bernstein-Molho, R, Linn, S, Pogoda, K, Carrasco, E, Derouane, F, Bajpai, J, Nader-Marta, G, Lopetegui-Lia, N, Partridge, A, Cortesi, L, Rousset-Jablonski, C, Giugliano, F, Renaud, T, Ferrari, A, Paluch-Shimon, S, Fruscio, R, Cui, W, Wong, S, Vernieri, C, Ruddy, K, Dieci, M, Matikas, A, Rozenblit, M, Aguilar Y Mendez, D, De Marchis, L, Borea, R, Puglisi, F, Pistelli, M, Kufel-Grabowska, J, Di Rocco, R, Mariamidze, E, Atzori, F, Kourie, H, Popovic, L, de Azambuja, E, Blondeaux, E, Lambertini, M, Hamy, A-S, Kim, H J, Partridge, A H, Wong, S M, Ruddy, K J, Dieci, M V, and Kourie, H R
Abstract: Background: Young women with breast cancer (BC) have an increased chance of carrying germline BRCA pathogenic variants (PVs). Limited data exist on the prognostic impact of tumor histology (i.e. ductal versus lobular) in hereditary breast cancer. Methods: This multicenter retrospective cohort study included women aged ≤40 years with early-stage breast cancer diagnosed between January 2000 and December 2020 and known to carry germline PVs in BRCA1/2. Histology was locally assessed in each center. The Kaplan-Meier method and Cox regression analysis were used to assess disease-free survival and overall survival. Results: Of 4628 patients included from 78 centers worldwide, 3969 (86%) had pure ductal, 135 (3%) pure lobular, and 524 (11%) other histologies. Compared with ductal tumors, lobular tumors were more often grade 1/2 (57.7% versus 22.1%), stage III (29.6% versus 18.5%), and luminal A-like (42.2% versus 12.2%). Lobular tumors were more often associated with BRCA2 PVs (71.1% BRCA2), while ductal tumors were more often associated with BRCA1 PVs (65.7% BRCA1). Patients with lobular tumors more often had mastectomy (68.9% versus 58.3%), and less often received chemotherapy (83.7% versus 92.9%). With a median follow-up of 7.8 years, no significant differences were observed in disease-free survival (adjusted hazard ratio 1.01, 95% confidence interval 0.74-1.37) or overall survival (hazard ratio 0.96, 95% confidence interval 0.62-1.50) between patients with ductal versus lobular tumors. No significant survival differences were observed according to specific BRCA gene, breast cancer subtype, or body mass index. Conclusions: In this large global cohort of young BRCA carriers with breast cancer, the incidence of pure lobular histology was low and associated with higher disease stage at diagnosis, luminal-like disease and BRCA2 PVs. Histology did not appear to impact prognosis.
Published: 2024

11. An Immersed Boundary Method on Cartesian Adaptive Grids for the Simulation of Compressible Flows

Author: Péron, S., primary, Renaud, T., additional, Benoit, C., additional, and Mary, I., additional
Published: 2020
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12. Improved frequency comb operation of an InAs/GaAs hybrid multisection quantum dot laser on silicon

Author: Renaud, T., primary, Huang, H., additional, Kurczveil, G., additional, Liang, D., additional, Beausoleil, R. G., additional, and Grillot, F., additional
Published: 2023
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13. P42 HEALTH-RELATED QUALITY OF LIFE IN PATIENTS WITH RELAPSED/REFRACTORY MULTIPLE MYELOMA TREATED WITH TALQUETAMAB, A G PROTEIN-COUPLED RECEPTOR FAMILY C GROUP 5 MEMBER D X CD3 BISPECIFIC ANTIBODY, FROM MONUMENTAL-1

Author: van de Donk, N., primary, Rasche, L., additional, Touzeau, C., additional, Chari, A., additional, Schinke, C., additional, Minnema, M., additional, Berdeja, J., additional, Oriol, A., additional, Rodriguez-Otero, P., additional, Askari, E., additional, Mateos, M., additional, Costa, L., additional, Caers, J., additional, Krishnan, A., additional, Vishwamitra, D., additional, Ma, J., additional, Qin, X., additional, Gries, K.S., additional, Kato, K., additional, Campagna, M., additional, Masterson, T., additional, Hilder, B., additional, Tolbert, J., additional, Renaud, T., additional, Goldberg, J., additional, Heuck, C., additional, Moreau, P., additional, and San-Miguel, J., additional
Published: 2023
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14. P29 PHASE 1/2 RESULTS OF TALQUETAMAB, A G PROTEIN-COUPLED RECEPTOR FAMILY C GROUP 5 MEMBER D X CD3 BISPECIFIC ANTIBODY, IN PATIENTS WITH RELAPSED/REFRACTORY MULTIPLE MYELOMA (RRMM) (MONUMENTAL-1)

Author: Minnema, M.C., primary, Chari, A., additional, Touzeau, C., additional, Schinke, C., additional, Berdeja, J., additional, Oriol, A., additional, van, de Donk N., additional, Otero, P.R., additional, Askari, E., additional, Mateos, M.V., additional, Costa, L.J., additional, Caers, J., additional, Rasche, L., additional, Krishnan, A., additional, Vishwamitra, D., additional, Ma, X., additional, Qin, X., additional, Gries, K.S., additional, Campagna, M., additional, Masterson, T., additional, Hilder, B., additional, Tolbert, J., additional, Renaud, T., additional, Goldberg, J.D., additional, Heuck, C., additional, Miguel, J.S., additional, and Moreau, P., additional
Published: 2023
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15. PTMselect: optimization of protein modifications discovery by mass spectrometry

Author: Perchey, Renaud T., Tonini, Laure, Tosolini, Marie, Fournié, Jean-Jacques, Lopez, Frédéric, Besson, Arnaud, and Pont, Frédéric
Published: 2019
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16. Sleep quality in glaucoma patients

Author: Louise Bec, Romain Herber, Sébastien Bailly, Thi Hong Van Ngo, Renaud Tamisier, Jean-Louis Pépin, Florent Aptel, and Christophe Chiquet
Subjects: Glaucoma, Sleep, Sleep quality, Polysomnography, Medicine, Science
Abstract: Abstract The purpose of this study is to objectively assess by polysomnography total sleep time and sleep macrostructure in glaucomatous versus non-glaucomatous individuals after adjusting for possible confounding factors affecting the quality of sleep. This is an observational, prospective, single-center, case-controlled study using a sleep research database (MARS e-Cohort) collecting clinical data, comorbidities, medications, and sleep studies of glaucomatous and non-glaucomatous individuals. The diagnosis of glaucoma was confirmed with a full comprehensive ophthalmological examination including a visual field test. Total sleep time and the main sleep parameters (time spent in stages 1, 2, 3 and 4, microarousals, apnea–hypopnea index, and indices of hypoxic burden) were compared in glaucomatous and non-glaucomatous individuals after adjusting for age, anthropometric data, and comorbidities. The study included 33 glaucomatous and 66 non-glaucomatous individuals. The median total sleep time was 325 min [273; 398] for the control group and 311 min [244; 349] for the glaucoma group. After adjusting for the potential confounding factors, there was no significant difference in total sleep time (p = 0.3) and other sleep parameters between the control group and the glaucoma group. The sleep macrostructure was comparable in the glaucomatous and non-glaucomatous individuals after careful adjustment for confounders.
Published: 2024
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17. Protein‐extending ACTN2 frameshift variants cause variable myopathy phenotypes by protein aggregation

Author: Johanna Ranta‐aho, Kevin J. Felice, Per Harald Jonson, Jaakko Sarparanta, Cédric Yvorel, Ines Harzallah, Renaud Touraine, Lynn Pais, Christina A. Austin‐Tse, Vijay S. Ganesh, Melanie C. O'Leary, Heidi L. Rehm, Michael K. Hehir, Sub Subramony, Qian Wu, Bjarne Udd, and Marco Savarese
Subjects: Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571, Neurology. Diseases of the nervous system, RC346-429
Abstract: Abstract Objective The objective of the study is to characterize the pathomechanisms underlying actininopathies. Distal myopathies are a group of rare, inherited muscular disorders characterized by progressive loss of muscle fibers that begin in the distal parts of arms and legs. Recently, variants in a new disease gene, ACTN2, have been shown to cause distal myopathy. ACTN2, a gene previously only associated with cardiomyopathies, encodes alpha‐actinin‐2, a protein expressed in both cardiac and skeletal sarcomeres. The primary function of alpha‐actinin‐2 is to link actin and titin to the sarcomere Z‐disk. New ACTN2 variants are continuously discovered; however, the clinical significance of many variants remains unknown. Thus, lack of clear genotype–phenotype correlations in ACTN2‐related diseases, actininopathies, persists. Methods Functional characterization in C2C12 cell model of several ACTN2 variants is conducted, including frameshift and missense variants associated with dominant and recessive actininopathies. We assess the genotype–phenotype correlations of actininopathies using clinical data from several patients carrying these variants. Results The results show that the missense variants associated with a recessive form of actininopathy do not cause detectable alpha‐actinin‐2 aggregates in the cell model. Conversely, dominant frameshift variants causing a protein extension do form alpha‐actinin‐2 aggregates. Interpretation The results suggest that alpha‐actinin‐2 aggregation is the disease mechanism underlying some dominant actininopathies, and thus, we recommend that protein‐extending frameshift variants in ACTN2 should be classified as pathogenic. However, this mechanism is likely elicited by only a limited number of variants. Alternative functional characterization methods should be explored to further investigate other molecular mechanisms underlying actininopathies.
Published: 2024
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18. Investigation of fingolimod-induced lymphocyte sequestration on inflammatory response and neurological damages after cardiac arrest

Author: Yara Abi Zeid Daou, Fanny Lidouren, Antoine Bois, Naoto Watanabe, Ali Jendoubi, Estelle Faucher, Mathieu Surenaud, Sophie Chateau-Joubert, Sophie Hue, Bijan Ghaleh, Matthias Kohlhauer, and Renaud Tissier
Subjects: Cardiac arrest, Resuscitation, Lymphocyte, Sepsis-like, Inflammation, Neurological dysfunction, Medical emergencies. Critical care. Intensive care. First aid, RC86-88.9
Abstract: Abstract Background A sepsis-like syndrome is known to occur after cardiac arrest, leading to cerebral infiltration by white blood cells (WBC). We hypothesized that pharmacological sequestration of WBC, and more specifically lymphocytes within lymphoid tissues, could reduce the cerebral infiltration by these inflammatory cells and subsequent acute brain injury in a porcine model of cardiac arrest. Lymphocyte sequestration was induced by the sphingosine-1 phosphate receptors agonist fingolimod. Methods In a first set of experiments, anesthetized pigs underwent a sham instrumentation with no cardiac arrest (n = 4). They received an administration of fingolimod (1 mg/kg, i.v.) in order to confirm its effect on WBC. In a second set of experiments, animals randomly received fingolimod or saline two hours prior to an episode of ventricular fibrillation (14 min) with subsequent resuscitation (n = 6 in each group). Neurological injury was assessed 24 h after resuscitation. Results In the first set of experiments, WBC and blood lymphocyte counts were significantly reduced by − 61 ± 10% and − 75 ± 6% two hours after fingolimod administration. In the second set of experiments, blood lymphocyte counts, but not WBC, were also significantly reduced after cardiac arrest in Fingolimod vs Control group. However, most cytokine blood levels were not different among groups, including Interleukin (IL)-1ra, IL-8 or IL-18 blood levels. A difference was only observed for IL-6, which decreased in Fingolimod vs Control (e.g., 5.6 ± 4.8 vs 59.4 ± 20.6 pg/ml at 2 h after cardiac arrest, respectively; p = 0.126). Neurofilament light chain (NFL) blood levels were not different among groups (57 ± 25 vs 84 ± 41 pg/ml in Fingolimod vs Control at 6 h after resuscitation, respectively). After awakening, 3 and 2 animals were prematurely euthanized for ethical reasons due to recurrent seizures in Fingolimod and Control groups, respectively. At Day 1, neurological dysfunction score was not different between groups (87 ± 7 vs 87 ± 5% in Fingolimod vs Control, respectively). Conversely, a decrease in the number of CD3 + cells was observed in the brain of surviving animals in Fingolimod vs Control group (3.10 ± 0.50 vs 7.53 ± 0.57 CD3 + cells/field, respectively; p = 0.0286). Conclusion Fingolimod-induced WBC sequestration, and more specifically lymphocytes sequestration, did not improve clinical neurological dysfunction following cardiac arrest although it reduced cerebral infiltration by lymphocytes.
Published: 2024
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19. Computation of GOAHEAD configuration with Chimera assembly

Author: Renaud, T., Costes, M., and Péron, S.
Published: 2012
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20. PO-1164 Prolonged overall survival for IDH negative glioblastomas recurrence with re-irradiation

Author: Marie, G., primary, Mathilde, L., additional, Charlotte, B., additional, Renaud, T., additional, Catherine, S., additional, Veronique, V., additional, and Aymeri, H., additional
Published: 2022
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21. Long Covid: a global health issue – a prospective, cohort study set in four continents

Author: Synne Jenum, Renaud Tamisier, Clark D Russell, Rachel Evans, Piero Valentini, Sylvain Diamantis, Dominique Deplanque, Jordi Rello, Agnes Meybeck, Maxime Hentzien, Clotilde Allavena, André Cabié, Firouzé Bani-Sadr, Patrick Rossignol, Lionel Piroth, Mathieu Blot, Marie-Pierre Debray, François Angoulvant, Marc Leone, Ewen M Harrison, Maria Zambon, Michael Edelstein, Florentia Kaguelidou, Marc Lambert, Olivier Lairez, Tom Solomon, Carrol Gamble, Laura Marsh, Christiana Kartsonaki, Natalie Wright, Behzad Nadjm, Srinivas Murthy, Gail Carson, Jake Dunning, Laura Merson, Peter Horby, Timothy M Uyeki, Piero Olliaro, Guillermo Maestro de la Calle, Stephen R Knight, Thomas M Drake, Marlene Murris, Aurore Bousquet, Kenneth A McLean, Hugues Cordel, Marc Fabre, Laurence Bouillet, Katrina Hann, Xavier Duval, James Lee, Christian Rabaud, Paul Klenerman, Jean-Christophe Lucet, Jean-François Timsit, Jennifer Lee, David J Lowe, Nicolas Terzi, Saad Nseir, Gwenhaël Colin, Steve Webb, Kalynn Kennon, Caroline Mudara, Diana Hernández, Yazdan Yazdanpanah, Jean-François Payen, Samreen Ijaz, Joanne McPeake, Meera Chand, Catherine A Shaw, Cameron J Fairfield, Bruno Levy, Eric D'ortenzio, Pierre Delobel, Tiphaine Goulenok, Bronner P Gonçalves, Arnaud Scherpereel, Danilo Buonsenso, Mark G Pritchard, Susanne Dudman, Adrien Auvet, Caterina Caminiti, Debby Bogaert, Elisabeth Botelho-Nevers, Amandine Gagneux-Brunon, Merce Jourdain, Sue Smith, Jia Wei, Antoine Khalil, Clément Le Bihan, Nathalie Pansu, Vincent Le Moing, Victor Fomin, Christophe Fraser, Daniel Munblit, William Greenhalf, François-Xavier Lescure, Nicolas Carlier, Saye Khoo, Annemarie B Docherty, Christopher A Green, Riinu Pius, Louise Sigfrid, Sophie Halpin, Clare Jackson, Antonia Ho, Malcolm G Semple, Andrew Dagens, Carlo Palmieri, Lance Turtle, Zeno Bisoffi, Thomas Flament, Julie Mankikian, Romain Basmaci, Peter Openshaw, Rob Fowler, Tom Fletcher, Adrien Lemaignen, Pierre Tattevin, Christelle Delmas, Hélène Espérou, Claire Lévy-Marchal, Olivier Picone, Jeanne Sibiude, Cecile Yelnik, Michelle Girvan, Piero L Olliaro, Beatrice Alex, Benjamin Bach, Wendy S Barclay, Graham S Cooke, Ana da Silva Filipe, Alexander J Mentzer, Alison M Meynert, Mahdad Noursadeghi, Shona C Moore, Massimo Palmarini, William A Paxton, Georgios Pollakis, David L Robertson, Vanessa Sancho-Shimizu, Janet T Scott, Shiranee Sriskandan, David Stuart, Charlotte Summers, Emma C Thomson, Ryan S Thwaites, Lance C W Turtle, Hayley Hardwick, Wilna Oosthuyzen, Fiona Griffiths, Jo Dalton, Egle Saviciute, Stephanie Roberts, Janet Harrison, Marie Connor, Gary Leeming, Ross Hendry, Victoria Shaw, Jade Ghosn, Lucille Blumberg, Nicolas Benech, Odile Launay, Yoan Lavie-Badie, Minh Le, Elise Artaud-Macari, Muge Cevik, Nicola Latronico, Mylène Maillet, Didier Laureillard, Ben Morton, Claire Hastie, Nicholas Sedillot, Anne-Sophie Boureau, Laurent Abel, Guillaume Martin-Blondel, Valérie Garrait, Isabelle Delacroix, Andrea Cortegiani, Jean-Benoît Arlet, Raphaël Borie, Kévin Bouiller, Vincent Langlois, Mélanie Roriz, Vincent Dubée, John H Amuasi, Madiha Hashmi, Edwin Jesudason, Jan Cato Holter, Anders Benjamin Kildal, Luis Felipe Reyes, Anna Beltrame, Sulaiman Lakoh, Stéphanie Fry, Lynsey Goodwin, Laurent Plantier, Anna Casey, Denis Malvy, Nina Jamieson, François Dubos, Jean-Sébastien Hulot, Paola Rodari, Frank Bloos, Cécile Tromeur, Paul Loubet, Marina Esposito-Farèse, France Mentré, Valérie Gaborieau, Cécile Goujard, Vincent Thibault, Adam Ali, Sadie Kelly, Fernando A Bozza, Bertrand Dussol, Marion Schneider, Marielle Buisson, Yves Levy, Carine Roy, Walter Picard, Olivier Sanchez, Nazir Lone, Antoine Kimmoun, Roberto Roncon-Albuquerque, Nathan Peiffer-Smadja, Julien Poissy, Lila Bouadma, Bruno Lina, Maude Bouscambert, Alexandre Gaymard, Gilles Peytavin, Jeremie Guedj, Claire Andrejak, Cedric Laouenan, Anissa Chair, Samira Laribi, Marie-Capucine Tellier, Sandrine Couffin-Cadiergues, Ventzislava Petrov-Sanchez, Alpha Diallo, Sarah Tubiana, Patrick Imbert, Emmanuelle Mercier, Waasila Jassat, Arsene Kpangon, Dominique Luton, Simone Piva, Sophie Mahy, Pierre-Adrien Bolze, Sarah Moore, Raphael Favory, Andrea Angheben, Andrea Rossanese, Matthew Hall, Johann Auchabie, Christophe Rapp, Vincent Peigne, Fredrik Müller, Christl A Donnelly, François Goehringer, Elodie Curlier, Catherine Chirouze, Vegard Skogen, Stéphane Jaureguiberry, Laurent Bitker, Hodane Yonis, Laurent Mandelbrot, Jérémie Pasquier, Bato Hammarström, Thushan de Silva, Polina Bugaeva, Julie Chas, Dario Sinatti, Arne Søraas, Murray Wham, Sara Clohisey, Seán Keating, Thibault Chiarabini, Agnes Sommet, Hugues Aumaître, Charlotte Charpentier, Sylvie LeGac, Sarah E McDonald, Jeanne Truong, Anne-Hélène Boivin, Mariachiara Ippolito, Ellen Pauley, Diane Descamps, Sérgio Gaião, Stéphane Lasry, Amanda Rojek, Charlotte Salmon Gandonniere, Sebastien Preau, Benoit Thill, Karine Faure, Denis Garot, Grégory Corvaisier, Elsa Nyamankolly, Merete Ellingjord-Dale, Eva Geraud, Barbara Wanjiru Citarella, Kévin Alexandre, Nathalie Allou, Séverine Ansart, Laurène Azemar, Cecile Azoulay, Delphine Bachelet, Claudine Badr, Valeria Balan, Marie Bartoli, Joaquín Baruch, Jules Bauer, Alexandra Bedossa, Husna Begum, Marine Beluze, Delphine Bergeaud, Giulia Bertoli, Simon Bessis, Sybille Bevilcaqua, Karine Bezulier, Krishna Bhavsar, Laetitia Bodenes, Isabela Bolaños, Olivier Bouchaud, Sabelline Bouchez, Camile Bouisse, Marielle Boyer-Besseyre, Axelle Braconnier, Ingrid G Bustos, Denis Butnaru, Eder Caceres, Cyril Cadoz, Valentine Campana, Pauline Caraux-Paz, Thierry Carmoi, Marie-Christine Carret, Maire-Laure Casanova, Guylaine Castor-Alexandre, François-Xavier Catherine, Minerva Cervantes-Gonzalez, Catherine Chakveatze, Jean-Marc Chapplain, Antoine Cheret, Bernard Cholley, Marie-Charlotte Chopin, Roxane Courtois, Stéphanie Cousse, Alexa Debard, Nathalie DeCastro, Romain Decours, Eve Defous, Karen Delavigne, Elisa Demonchy, Emmanuelle Denis, Mathilde Desvallées, Kévin Didier, Jean-Luc Diehl, Vincent Dinot, Fara Diop, Alphonsine Diouf, Félix Djossou, Céline Dorival, Nathalie Dournon, Murray Dryden, Alexandre Ducancelle, Paul Dunand, Brigitte Elharrar, Philippine Eloy, Isabelle Enderle, Ilka Engelmann, Vincent Enouf, Olivier Epaulard, Manuel Etienne, Isabelle Fabre, François-Xavier Ferrand, Eglantine Ferrand Devouge, Nicolas Ferriere, Céline Ficko, Erwan Fourn, Rostane Gaci, Jean-Charles Gagnard, Esteban Garcia-Gallo, Tristan Gigante, Guillermo Giordano, Valérie Gissot, Petr Glybochko, Marie Gominet, Isabelle Gorenne, Laure Goubert, Pascal Granier, Segolène Greffe, Martin Guego, Romain Guery, Anne Guillaumot, Laurent Guilleminault, Thomas Guimard, Ali Hachemi, Nadir Hadri, Rebecca Hamidfar, Lars Heggelund, Rupert Higgins, Hikombo Hitoto, Alexandre Hoctin, Isabelle Hoffmann, Ikram Houas, Margaux Isnard, Danielle Jaafar, Salma Jaafoura, Julien Jabot, Florence Jego, Cédric Joseph, Ouifiya Kafif, Sabina Kali, Younes Kerroumi, Marie Lachatre, Marie Lacoste, Marie Lagrange, Fabrice Laine, Antonio Lalueza, Marie Langelot-Richard, Delphine Lariviere, Andy Law, Laurent Lefebvre, Bénédicte Lefebvre, Benjamin Lefèvre, Jean-Daniel Lelievre, Véronique Lemee, Anthony Lemeur, Quentin Lepiller, Olivier Lesens, Mathieu Lesouhaitier, Geoffrey Liegeon, Guillaume Lingas, Sylvie Lion-Daolio, Marine Livrozet, Bouchra Loufti, Guillame Louis, Liem Luong, Moïse Machado, Gabriel Macheda, Rafael Mahieu, Thomas Maitre, Victoria Manda, Aldric Manuel, Samuel Markowicz, Martin Martinot, Mathieu Mattei, Laurence Maulin, Thierry Mazzoni, Cécile Mear-Passard, Antoine Merckx, Mayka Mergeay-Fabre, Vanina Meysonnier, Mehdi Mezidi, Isabelle Michelet, Lucia Moro, Julien Moyet, Jimmy Mullaert, Nadège Neant, Nikita Nekliudov, Anthony Nghi, Duc Nguyen, Nadia Ouamara, Rachida Ouissa, Eric Oziol, Justine Pages Maïder Pagadoy, Aurélie Papadopoulos, Bruno Pastene, Christelle Paul, Florent Peelman, Daniel Perez, Thomas Perpoint, Vincent Pestre, Ryadh Pokeerbux, Diane Ponscarme, Marie Rafiq, Blandine Rammaert, Stanislas Rebaudet, Sarah Redl, Anne-Sophie Resseguier, Matthieu Revest, Laurent Richier, Patrick Rispal, Karine Risso, Olivier Robineau, Manuel Rosa-Calatrava, Benoît Roze, Hélène Salvator, Pierre-François Sandrine, Benjamine Sarton, Eric Senneville, Albert Sotto, Sarah Stabler, Andrey Svistunov, Coralie Tardivon, François Téoulé, Olivier Terrier, Simon-Djamel Thiberville, Peter S Timashev, Noémie Tissot, Tiffany Trouillon, Christelle Tual, Noémie Vanel, Charline Vauchy, Aurélie Veislinger, Fanny Vuotto, Aurélie Wiedemann, Marion Zabbe, David Zucman, Silvio Hamacher, Ekaterina Pazukhina, Allegra Chatterjee, Kyle Gomez, Matteo Puntoni, Oksana Kruglova, Yock Ping Chow, Yash Doshi, Sara Isabel Duque Vallejo, Elsa D Ibáñez-Prada, Yuli V Fuentes, Margaret E O'Hara, Tigist Menkir, Amal Abrous, Younes Ait Tamlihat, Aliya Mohammed Alameen, Marta Alessi, Kazali Enagnon Alidjnou, Jean Baptiste Assie, Eyvind W Axelsen, John Kenneth Baillie, José Luis Bernal Sobrino, Sonja Hjellegjerde Brunvoll, Roar Bævre-Jensen, Jose Andres Calvache, Léo Chenard, Juan Luis Cruz Bermúdez, Jaime Cruz Rojo, Charlene Da Silveira, John Arne Dahl, Etienne De Montmollin, Cristina De Rose, Fernanda Dias Da Silva, Thomas Drake, Amiel A Dror, Anne Margarita Dyrhol-Riise, Linn Margrete Eggesbø, Mohammed El Sanharawi, William Finlayson, Aline-Marie Florence, Linda Gail Skeie, Noelia García Barrio, Anatoliy Gavrylov, Louis Gerbaud Morlaes, Yanay Gorelik, Mette Stausland Istre, Silje Bakken Jørgensen, Karl Trygve Kalleberg, Beathe Kiland Granerud, Eyrun Floerecke Kjetland Kjetland, Gry Kloumann Bekken, Galyna Kutsyna, Nadhem Lafhej, Cyril Le Bris, Georges Le Falher, Lucie Le Fevre, Quentin Le Hingrat, Marion Le Maréchal, Soizic Le Mestre, Gwenaël Le Moal, Hervé Le Nagard, Sophie Letrou, Wei Shen Lim, Andreas Lind, Carlos Lumbreras Bermejo, Miles Lunn, Olga Martynenko, Roberta Meta, Lina Morales Cely, Clara Mouton Perrot, Alamin Mustafa, Karl Erik Müller, Ebrahim Ndure, Anders Benteson Nygaard, Claudia Milena Orozco-Chamorro, Paul Otiku, Miguel Pedrera Jiménez, Frank Olav Pettersen, Chiara Piubelli, Víctor Quirós González, Else Quist-Paulsen, Dag Henrik Reikvam, Antonia Ricchiuto, Aleksander Rygh Holten, Nadia Saidani, Pablo Serrano Balazote, Nassima Si Mohammed, Lene Bergendal Solberg, Edouard Soum, Elisabetta Spinuzza, Trude Steinsvik, Birgitte Stiksrud, Mathew Thorpe, Vadim Tieroshyn, Kristian Tonby, Anders Tveita, Sylvie Van Der Werf, Paul Henri Wicky, Ibrahim Richard Bangura, Leonardo Bastos, Daniel Cassaglia, Barbara Citarella, Sarah Duque, Anne Margarita Dyrhol Riise, Annelies Gillesen, Bronner P Goncalvez, Margareta O’Hara, Lars Hegelund, Aquiles Henriquez Trujillo, Elsa D Ibañez, Jane Ireson, Oksana Krugalova, Sam Lissaeur, Sinnadurai Manohan, Prasan K Panda, Daniel R Plotkin, Liliana Resende, Sergio Ruiz Saltana, Steffi Ryckaert, Girish Sindhwani Pulm, and Caroline Vika
Subjects: Medicine (General), R5-920, Infectious and parasitic diseases, RC109-216
Abstract: Introduction A proportion of people develop Long Covid after acute COVID-19, but with most studies concentrated in high-income countries (HICs), the global burden is largely unknown. Our study aims to characterise long-term COVID-19 sequelae in populations globally and compare the prevalence of reported symptoms in HICs and low-income and middle-income countries (LMICs).Methods A prospective, observational study in 17 countries in Africa, Asia, Europe and South America, including adults with confirmed COVID-19 assessed at 2 to
Published: 2024
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22. Novel gas mixture combined with an auto-transfusion tourniquet enhances cerebral O2 transport and hemodynamic indices in CPR swine. Part B – A pilot experimental study

Author: Noam Gavriely, Jukka O Rasanen, Sharon Abadi Saar, Lionel Lamhaut, Alice Hutin, Fanny Lidouren, Yara Abi Zeid Daou, and Renaud Tissier
Subjects: COXAR, HemaShock®, Cardiac Arrest, Cardio-pulmonary resuscitation, Cerebral oxygen delivery, Specialties of internal medicine, RC581-951
Abstract: Objectives: The cognitive outcome of CPR is poor. This study aims to evaluate if enhancing blood flow to the brain and oxygen dissociation from the hemoglobin improve cerebral O2 transport during CPR in cardiac arrest swine. Methods: Standard swine-CPR model of induced VF and recovery was treated with an auto-transfusion tourniquet (A-TT®; HemaShock® (HS) Oneg HaKarmel Ltd. Israel) and ventilation with a novel mixture of 30% Oxygen, 5% CO2, and 65% Argon (COXAR™). Five swine received the study treatment and 5 controls standard therapy. Animals were anesthetized, ventilated, and instrumented for blood draws and pressure measurements. Five minutes of no-CPR arrest were followed by 10 min of mechanical CPR with and without COXAR-HS™ enhancement followed by defibrillation and 45 min post ROSC follow-up. Results: All 5 COXAR-HS™ animals were resuscitated successfully as opposed to 3 of the control animals. Systolic (p
Published: 2024
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23. Digital sleep clinic: assessing efficacy of continuous positive airway pressure through sleep staging via connected devices: a study protocol

Author: Raoua Ben Messaoud, Sébastien Baillieul, Renaud Tamisier, Robin Terrail, Sébastien Bailly, Marie Joyeux-Faure, and Jean-Louis Pépin
Subjects: Obstructive sleep apnea, CPAP initiation, Connected devices, Digital health, Computer applications to medicine. Medical informatics, R858-859.7
Abstract: Abstract Background Obstructive sleep apnea (OSA) is a multisystemic chronic disease with disabling symptoms, cardiometabolic comorbidities and reduction in physical activity. Continuous positive airway pressure (CPAP) is the standard treatment for OSA. Only a few studies have characterized trajectories of sleep parameters upon initiation of CPAP and these are limited to one or two nights of polysomnographic recording in a sleep laboratory. This is due to the cost of carrying out these studies and poor tolerance by patients of multiple nights of polysomnographic recordings. No study has characterized sleep over multiple nights before and after CPAP initiation, assessing the multidimensional efficacy of CPAP on patient reported outcomes, objective and subjective sleep quality, oximetry, glucose control and physical activity. New digital technologies enable overnight sleep studies over several nights in the patient’s home, with a reliability of sleep characterization equivalent to polysomnographic recording. The primary aim of this study is to investigate objective slow wave sleep (SWS or N3) quality before CPAP and during the first month of the treatment. Secondary objectives are to assess changes in the following parameters before CPAP and during the first month of the treatment: other objective sleep parameters and sleep stages evolution (W, N1, N2 and REM), nocturnal oxygen desaturations, 24-h blood glucose profile, daily physical activity (the daily steps count), and patient reported outcomes. Methods Seventy patients prescribed CPAP for OSA will be recruited at Grenoble Alpes University Hospital (France) and monitored for 5 weeks using validated innovative wearable connected devices (the Dreem 3 headband, a pedometer, an oximeter, and a continuous glucose sensor) enabling them to track their own sleep and physiological parameters at home before and after CPAP initiation. Discussion By pooling data from the CPAP telemonitoring and other connected devices we should be able to follow the multidimensional trajectories of patients after the initiation of CPAP. This will enable us to determine whether objective changes in sleep parameters in the first few weeks of CPAP treatment are associated with improvements in daytime sleepiness, quality of life, treatment adherence, glucose control and physical activity. The data will provide integrated markers of treatment efficacy and will allow adapted personalized management of OSA in the short and long-term. Trial registration Clinicaltrials (NCT05197855).
Published: 2024
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24. Numerical analysis of hub and fuselage drag breakdown of a helicopter configuration

Author: Renaud, T., Le Pape, A., and Péron, S.
Published: 2013
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25. Ultrafast Cooling With Total Liquid Ventilation Mitigates Early Inflammatory Response and Offers Neuroprotection in a Porcine Model of Cardiac Arrest

Author: Yara Abi Zeid Daou, Naoto Watanabe, Fanny Lidouren, Antoine Bois, Estelle Faucher, Hélène Huet, Alice Hutin, Ali Jendoubi, Mathieu Surenaud, Sophie Hue, Mathieu Nadeau, Sandrine Perrotto, Mickaël Libardi, Bijan Ghaleh, Philippe Micheau, Patrick Bruneval, Alain Cariou, Matthias Kohlhauer, and Renaud Tissier
Subjects: cardiac arrest, hypothermia, inflammation, liquid ventilation, Diseases of the circulatory (Cardiovascular) system, RC666-701
Abstract: Background Brain injury is one of the most serious complications after cardiac arrest (CA). To prevent this phenomenon, rapid cooling with total liquid ventilation (TLV) has been proposed in small animal models of CA (rabbits and piglets). Here, we aimed to determine whether hypothermic TLV can also offer neuroprotection and mitigate cerebral inflammatory response in large animals. Methods and Results Anesthetized pigs were subjected to 14 minutes of ventricular fibrillation followed by cardiopulmonary resuscitation. After return of spontaneous circulation, animals were randomly subjected to normothermia (control group, n=8) or ultrafast cooling with TLV (TLV group, n=8). In the latter group, TLV was initiated within a window of 15 minutes after return of spontaneous circulation and allowed to reduce tympanic, esophageal, and bladder temperature to the 32 to 34 °C range within 30 minutes. After 45 minutes of TLV, gas ventilation was resumed, and hypothermia was maintained externally until 3 hours after CA, before rewarming using heat pads (0.5 °C–1 °C/h). After an additional period of progressive rewarming for 3 hours, animals were euthanized for brain withdrawal and histological analysis. At the end of the follow‐up (ie, 6 hours after CA), histology showed reduced brain injury as witnessed by the reduced number of Fluroro‐Jade C‐positive cerebral degenerating neurons in TLV versus control. IL (interleukin)‐1ra and IL‐8 levels were also significantly reduced in the cerebrospinal fluid in TLV versus control along with cerebral infiltration by CD3+ cells. Conversely, circulating levels of cytokines were not different among groups, suggesting a discrepancy between local and systemic inflammatory levels. Conclusions Ultrafast cooling with TLV mitigates neuroinflammation and attenuates acute brain lesions in the early phase following resuscitation in large animals subjected to CA.
Published: 2024
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26. Long-term incident severe outcomes in a prospective cohort of non-obese obstructive sleep apnoea patients free of comorbidities at inclusion

Author: Anne Briançon-Marjollet, Marie Joyeux-Faure, Raoua Ben Messaoud, Sébastien Bailly, Van Ngo, Sabrina Colombet, Jonathan Gaucher, Sébastien Baillieul, Renaud Tamisier, and Jean Louis Pépin
Subjects: Medicine
Published: 2024
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27. Impact of arginine-vasopressin on regional perfusions in a porcine model of post-resuscitation syndrome

Author: Antoine Bois, Yara Abi Zeid Daou, Naoto Watanabe, Ali Jendoubi, Fanny Lidouren, Estelle Faucher, Nadir Mouri, Bijan Ghaleh, Guillaume Geri, Renaud Tissier, and Matthias Kohlhauer
Subjects: Cardiac arrest, Resuscitation, Shock, Vasopressin, Vasopressor, Blood flow, Specialties of internal medicine, RC581-951
Abstract: Background: Post-cardiac arrest (CA) shock is associated with multiple organ failure, including acute kidney injury, and is the leading cause of early death among patient successfully resuscitated from CA. Arginine-vasopressin (AVP) may be an interesting therapeutic alternative or complement to noradrenaline (NAD) to both control shock and preserve regional, especially renal, organ perfusions. Methods: 18 swine (24–39 kg) were submitted to 14 min of ventricular fibrillation and cardio-pulmonary resuscitation. After return of spontaneous circulation (ROSC), animals randomly received either AVP, NAD or AVP-NAD combination for maintaining a targeted mean arterial pressure of 70 ± 5 mmHg for 6 h. Haemodynamic and biological parameters, including kidney function biomarkers and diuresis, were monitored throughout the follow-up. Results: Targeted mean arterial pressure was successfully obtained in the NAD (n = 6) and the AVP-NAD (n = 6) groups, but not in the AVP group (n = 6), where 4 animals died. As compared to NAD alone, renal blood flow (2.9 ± 1.15 vs 4.36 ± 0.64 mL//kg/min in NAD and AVP-NAD groups) and diuresis were higher in the AVP-NAD group. This was associated with a reduction of carotid blood flow and a more severe metabolic acidosis during the first 3 h of follow-up in the AVP-NAD group as compared to NAD group. Conclusion: Combination of AVP and NAD improved renal perfusion and diuresis but reduced carotid blood flow as compared to NAD alone in a porcine model of post-resuscitation syndrome. AVP alone failed to manage shock and led to mortality.
Published: 2024
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28. Health-related quality of life in patients with relapsed or refractory multiple myeloma: treatment with daratumumab, lenalidomide, and dexamethasone in the phase 3 POLLUX trial

Author: Plesner, T, Dimopoulos, MA, Oriol, A, San-Miguel, J, Bahlis, NJ, Rabin, N, Suzuki, K, Yoon, SS, Ben-Yehuda, D, Cook, G, Goldschmidt, H, Grosicki, S, Qin, X, Fastenau, J, Garvin, W, Carson, R, Renaud, T, and Gries, KS
Subjects: relapsed, refractory multiple myeloma, reported outcomes, POLLUX, daratumumab, health&#8208, related quality of life, patient&#8208
Abstract: In the phase 3 POLLUX trial, daratumumab in combination with lenalidomide and dexamethasone (D-Rd) significantly improved progression-free survival in patients with relapsed/refractory multiple myeloma (RRMM) compared with lenalidomide and dexamethasone (Rd) alone. Here, we present patient-reported outcomes (PROs) from POLLUX, assessed using the validated European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core 30-item (EORTC QLQ-C30) and the EuroQol 5-dimensional descriptive system (EQ-5D-5L) questionnaires. Changes from baseline are presented as least-squares mean changes with 95% confidence intervals (CIs) derived from a mixed-effects model. PRO assessment compliance rates were high and similar in both D-Rd and Rd groups through cycle 40 (week 156). In this on-treatment analysis, mean changes from baseline were significantly greater in EORTC QLQ-C30 global health status, physical functioning, and pain scores in the D-Rd group versus the Rd group at multiple time points; however, magnitude of changes was low, suggesting no meaningful impact on health-related quality of life (HRQoL). Subgroup results were similar to those in the overall population. In the POLLUX study, baseline HRQoL was maintained with prolonged D-Rd treatment. These findings complement the sustained and significant improvement in progression-free survival observed with D-Rd and supports its use in patients with RRMM. Clinical trial registration: NCT02076009.
Published: 2021

29. Health-related quality of life in patients with relapsed or refractory multiple myeloma: treatment with daratumumab, lenalidomide, and dexamethasone in the phase 3 POLLUX trial

Author: Plesner, T. Dimopoulos, M.A. Oriol, A. San-Miguel, J. Bahlis, N.J. Rabin, N. Suzuki, K. Yoon, S.-S. Ben-Yehuda, D. Cook, G. Goldschmidt, H. Grosicki, S. Qin, X. Fastenau, J. Garvin, W. Carson, R. Renaud, T. Gries, K.S.
Subjects: humanities
Abstract: In the phase 3 POLLUX trial, daratumumab in combination with lenalidomide and dexamethasone (D-Rd) significantly improved progression-free survival in patients with relapsed/refractory multiple myeloma (RRMM) compared with lenalidomide and dexamethasone (Rd) alone. Here, we present patient-reported outcomes (PROs) from POLLUX, assessed using the validated European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core 30-item (EORTC QLQ-C30) and the EuroQol 5-dimensional descriptive system (EQ-5D-5L) questionnaires. Changes from baseline are presented as least-squares mean changes with 95% confidence intervals (CIs) derived from a mixed-effects model. PRO assessment compliance rates were high and similar in both D-Rd and Rd groups through cycle 40 (week 156). In this on-treatment analysis, mean changes from baseline were significantly greater in EORTC QLQ-C30 global health status, physical functioning, and pain scores in the D-Rd group versus the Rd group at multiple time points; however, magnitude of changes was low, suggesting no meaningful impact on health-related quality of life (HRQoL). Subgroup results were similar to those in the overall population. In the POLLUX study, baseline HRQoL was maintained with prolonged D-Rd treatment. These findings complement the sustained and significant improvement in progression-free survival observed with D-Rd and supports its use in patients with RRMM. Clinical trial registration: NCT02076009. © 2021 British Society for Haematology and John Wiley & Sons Ltd.
Published: 2021

30. SHARE Working Paper Series 58-2021: Social inequalities in access to healthcare among the population aged 50+ years during the COVID-19 pandemic in Europe

Author: Arnault, L., Jusot, ., and Renaud, T.
Published: 2021
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31. p27 controls Ragulator and mTOR activity in amino acid-deprived cells to regulate the autophagy–lysosomal pathway and coordinate cell cycle and cell growth

Author: Ada Nowosad, Caroline Callot, Carine Joffre, Arnaud Besson, Stéphane Manenti, Patrice Codogno, Pauline Jeannot, Justine Creff, Renaud T. Perchey, and Centre National de la Recherche Scientifique (CNRS)
Subjects: MESH: Signal Transduction, MESH: Amino Acids, MESH: Cell Line, Tumor, MESH: Starvation, MESH: Cell Cycle, mTORC1, [SDV.BC]Life Sciences [q-bio]/Cellular Biology, 03 medical and health sciences, 0302 clinical medicine, Lysosome, MESH: Cell Proliferation, medicine, MESH: Autophagy, PI3K/AKT/mTOR pathway, MESH: TOR Serine-Threonine Kinases, 030304 developmental biology, 0303 health sciences, MESH: Humans, Cell growth, Chemistry, Autophagy, Cell Biology, Cell cycle, Ragulator complex, Cell biology, MESH: Cell Line, medicine.anatomical_structure, MESH: Proliferating Cell Nuclear Antigen, 030220 oncology & carcinogenesis, MESH: HEK293 Cells, MESH: HeLa Cells, TFEB, biological phenomena, cell phenomena, and immunity, MESH: Lysosomes
Abstract: International audience; Autophagy is a catabolic process whereby cytoplasmic components are degraded within lysosomes, allowing cells to maintain energy homeostasis during nutrient depletion. Several studies reported that the CDK inhibitor p27Kip1 promotes starvation-induced autophagy by an unknown mechanism. Here we find that p27 controls autophagy via an mTORC1-dependent mechanism in amino acid-deprived cells. During prolonged starvation, a fraction of p27 is recruited to lysosomes, where it interacts with LAMTOR1, a component of the Ragulator complex required for mTORC1 activation. Binding of p27 to LAMTOR1 prevents Ragulator assembly and mTORC1 activation, promoting autophagy. Conversely, p27-/- cells exhibit elevated mTORC1 signalling as well as impaired lysosomal activity and autophagy. This is associated with cytoplasmic sequestration of TFEB, preventing induction of the lysosomal genes required for lysosome function. LAMTOR1 silencing or mTOR inhibition restores autophagy and induces apoptosis in p27-/- cells. Together, these results reveal a direct coordinated regulation between the cell cycle and cell growth machineries.
Published: 2020
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32. p27 regulates the autophagy-lysosomal pathway via the control of Ragulator and mTOR activity in amino acid deprived cells

Author: Pauline Jeannot, Patrice Codogno, Renaud T Perchey, Arnaud Besson, Stéphane Manenti, Caroline Callot, Ada Nowosad, Justine Creff, and Carine Joffre
Subjects: chemistry.chemical_classification, Chemistry, Cell growth, Autophagy, TFEB, mTORC1, biological phenomena, cell phenomena, and immunity, Ragulator complex, PI3K/AKT/mTOR pathway, CDK inhibitor, Amino acid, Cell biology
Abstract: SummaryAutophagy is a catabolic process whereby cytoplasmic components are degraded within lysosomes, allowing cells to maintain energy homeostasis during nutrient depletion. Several studies have shown that the CDK inhibitor p27Kip1promotes starvation-induced autophagy. However, the underlying mechanism remains unknown. Here, we report that in amino acid deprived cells, p27 controls autophagy via an mTORC1-dependent mechanism. During prolonged amino acid starvation, a fraction of p27 is recruited to lysosomes where it interacts with LAMTOR1, a component of the Ragulator complex required for mTORC1 lysosomal localization and activation. p27 binding to LAMTOR1 prevents Ragulator assembly and function and subsequent mTORC1 activation, thereby promoting autophagy. Conversely, upon amino acid withdrawal, p27−/−cells exhibit elevated mTORC1 signaling, impaired lysosomal activity and autophagy, and resistance to apoptosis. This is associated with sequestration of TFEB in the cytoplasm, preventing the induction of lysosomal genes required for lysosomal function. Silencing of LAMTOR1 or mTOR inhibition restores autophagy and induces apoptosis in p27−/−cells. Together, these results reveal a direct, coordinated regulation between the cell cycle and cell growth machineries.
Published: 2020
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33. p27Kip1 regulates the microtubule bundling activity of PRC1

Author: Renaud T. Perchey, Murielle P. Serres, Ada Nowosad, Justine Creff, Caroline Callot, Alexandre Gay, Stéphane Manenti, Robert L. Margolis, Anastassia Hatzoglou, Arnaud Besson, Laboratoire de Biologie Cellulaire et Moléculaire du Contrôle de la Prolifération (LBCMCP), Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, Centre National de Ressources Génomiques Végétales (CNRGV), Institut National de la Recherche Agronomique (INRA), Institut de Recherche sur le Cancer et le Vieillissement (IRCAN), Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Nice Sophia Antipolis (... - 2019) (UNS), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA), Centre de Recherches en Cancérologie de Toulouse (CRCT), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Sanford Burnham Prebys Medical Discovery Institute, Laboratory of Experimental Endocrinology, University of Crete [Heraklion] (UOC), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre de Biologie Intégrative (CBI), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Nice Sophia Antipolis (... - 2019) (UNS), and COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)
Subjects: Multinucleation, 0301 basic medicine, Microtubule-associated protein, Chemistry, [SDV]Life Sciences [q-bio], Mitotic spindle, p27(Kip1), Microtubule, macromolecular substances, Cell Biology, Cell cycle, PRC1, Spindle apparatus, Cell biology, 03 medical and health sciences, 030104 developmental biology, Central spindle, Molecular Biology, Cytokinesis, Actin, Anaphase
Abstract: International audience; Cytokinesis begins in anaphase with the formation of the central spindle. PRC1 is a microtubule associated protein that plays an essential role in central spindle formation by crosslinking antiparallel microtubules. We have identified PRC1 as a novel binding partner for p27Kip1 (p27). p27 is a cyclin-CDK inhibitor that causes cell cycle arrest in G1. However, p27 has also been involved in the regulation of G2/M progression and cytokinesis, as well as of other cellular processes, including actin and microtubule cytoskeleton dynamics. We found that p27 interferes with the ability of PRC1 to bind to microtubules, without affecting PRC1 dimerization or its capacity to interact with other partners such as KIF4. In this way, p27 inhibited microtubule bundling by PRC1 in vitro and prevented the extensive microtubule bundling phenotype caused by PRC1 overexpression in cells in culture. Finally, co-expression of p27 or a p27 mutant that does not bind cyclin-CDKs inhibited multinucleation induced by PRC1 overexpression. Together, our results suggest that p27 may participate in the regulation of mitotic progression in a CDK-independent manner by modulating PRC1 activity.
Published: 2018
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34. Moral hazard, doctors, and absenteism in France. Preliminary analysis based on aggregate data

Author: Grignon, M. and Renaud, T.
Published: 2007
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35. Characteristics and outcomes of COVID-19 patients admitted to hospital with and without respiratory symptoms

Author: Barbara Wanjiru Citarella, Christiana Kartsonaki, Elsa D. Ibáñez-Prada, Bronner P. Gonçalves, Joaquin Baruch, Martina Escher, Mark G. Pritchard, Jia Wei, Fred Philippy, Andrew Dagens, Matthew Hall, James Lee, Demetrios James Kutsogiannis, Evert-Jan Wils, Marília Andreia Fernandes, Bharath Kumar Tirupakuzhi Vijayaraghavan, Prasan Kumar Panda, Ignacio Martin-Loeches, Shinichiro Ohshimo, Arie Zainul Fatoni, Peter Horby, Jake Dunning, Jordi Rello, Laura Merson, Amanda Rojek, Michel Vaillant, Piero Olliaro, Luis Felipe Reyes, S.A. Moharam, Sabriya Abdalasalam, Alaa Abdalfattah Abdalhadi, Naana Reyam Abdalla, Walaa Abdalla, Almthani Hamza Abdalrheem, Ashraf Abdalsalam, Saedah Abdeewi, Esraa Hassan Abdelgaum, Mohamed Abdelhalim, Mohammed Abdelkabir, Israa Abdelrahman, Sheryl Ann Abdukahil, Lamees Adil Abdulbaqi, Salaheddin Abdulhamid, Widyan Abdulhamid, Nurul Najmee Abdulkadir, Eman Abdulwahed, Rawad Abdunabi, Ryuzo Abe, Laurent Abel, Ahmed Mohammed Abodina, Amal Abrous, Lara Absil, Kamal Abu Jabal, Nashat Abu Salah, Abdurraouf Abusalama, Tareg Abdallah Abuzaid, Subhash Acharya, Andrew Acker, Elisabeth Adam, Safia Adem, Manuella Ademnou, Francisca Adewhajah, Diana Adrião, Anthony Afum-Adjei Awuah, Melvin Agbogbatey, Saleh Al Ageel, Aya Mustafa Ahmed, Musaab Mohammed Ahmed, Shakeel Ahmed, Zainab Ahmed Alaraji, Abdulrahman Ahmed Elhefnawy Enan, Reham Abdelhamid Ahmed Khalil, Ali Mostafa Ahmed Mohamed Abdelaziz, Kate Ainscough, Eka Airlangga, Tharwat Aisa, Ali Aisha, Bugila Aisha, Ali Ait Hssain, Younes Ait Tamlihat, Takako Akimoto, Ernita Akmal, Chika Akwani, Eman Al Qasim, Ahmed Alajeeli, Ahmed Alali, Razi Alalqam, Aliya Mohammed Alameen, Mohammed Al-Aquily, Zinah A. Alaraji, Khalid Albakry, Safa Albatni, Angela Alberti, Osama Aldabbourosama, Tala Al-dabbous, Amer Aldhalia, Abdulkarim Aldoukali, Senthilkumar Alegesan, Marta Alessi, Beatrice Alex, Kévin Alexandre, Abdulrahman Al-Fares, Asil Alflite, Huda Alfoudri, Qamrah Alhadad, Hoda Salem Alhaddad, Maali Khalid Mohamed Abdalla Alhasan, Ahmad Nabil Alhouri, Hasan Alhouri, Adam Ali, Imran Ali, Maha TagElser Mohammed Ali, Syed Ali Abbas, Yomna Ali Abdelghafar, Naseem Ali Sheikh, Kazali Enagnon Alidjnou, Mahmoud Aljadi, Sarah Aljamal, Mohammed Alkahlout, Akram Alkaseek, Qabas Alkhafajee, Clotilde Allavena, Nathalie Allou, Lana Almasri, Abdulrahman Almjersah, Raja Ahmed Alqandouz, Walaa Alrfaea, Moayad Alrifaee, Rawan Alsaadi, Yousef Al-Saba'a, Entisar Alshareea, Eslam Alshenawy, Aneela Altaf, João Melo Alves, João Alves, Rita Alves, Joana Alves Cabrita, Maria Amaral, Amro Essam Amer, Nur Amira, Amos Amoako Adusei, John Amuasi, Roberto Andini, Claire Andrejak, Andrea Angheben, François Angoulvant, Sophia Ankrah, Séverine Ansart, Sivanesen Anthonidass, Massimo Antonelli, Carlos Alexandre Antunes de Brito, Ardiyan Apriyana, Yaseen Arabi, Irene Aragao, Francisco Arancibia, Carolline Araujo, Antonio Arcadipane, Patrick Archambault, Lukas Arenz, Jean-Benoît Arlet, Christel Arnold-Day, Lovkesh Arora, Rakesh Arora, Elise Artaud-Macari, Diptesh Aryal, Angel Asensio, Elizabeth A. Ashley, Muhammad Ashraf, Muhammad Sheharyar Ashraf, Abir Ben Ashur, Franklin Asiedu-Bekoe, Namra Asif, Mohammad Asim, Grace Assi, Jean Baptiste Assie, Amirul Asyraf, Fouda Atangana, Ahmed Atia, Minahel Atif, Asia Atif Abdelrhman Abdallahrs, Anika Atique, Moad Atlowly, AM Udara Lakshan Attanyake, Johann Auchabie, Hugues Aumaitre, Adrien Auvet, Abdelmalek Awad Ali Mohammed, Eyvind W. Axelsen, Ared Ayad, Ahmed Ayman Hassan Helmi, Laurène Azemar, Mohammed Azizeldin, Cecile Azoulay, Hakeem Babatunde, Benjamin Bach, Delphine Bachelet, Claudine Badr, Roar Bævre-Jensen, Nadia Baig, John Kenneth Baillie, J Kevin Baird, Erica Bak, Agamemnon Bakakos, Nazreen Abu Bakar, Hibah Bileid Bakeer, Ashraf Bakri, Andriy Bal, Mohanaprasanth Balakrishnan, Irene Bandoh, Firouzé Bani-Sadr, Renata Barbalho, Nicholas Yuri Barbosa, Wendy S. Barclay, Saef Umar Barnett, Michaela Barnikel, Helena Barrasa, Cleide Barrigoto, Marie Bartoli, Joaquín Baruch, Romain Basmaci, Muhammad Fadhli Hassin Basri, AbdAlkarim Batool, Denise Battaglini, Jules Bauer, Diego Fernando Bautista Rincon, Denisse Bazan Dow, Abigail Beane, Alexandra Bedossa, Ker Hong Bee, Husna Begum, Sylvie Behilill, Albertus Beishuizen, Aleksandr Beljantsev, David Bellemare, Anna Beltrame, Beatriz Amorim Beltrão, Marine Beluze, Nicolas Benech, Lionel Eric Benjiman, Suzanne Bennett, Luís Bento, Jan-Erik Berdal, Lamis Berdeweel, Delphine Bergeaud, Hazel Bergin, Giulia Bertoli, Lorenzo Bertolino, Simon Bessis, Sybille Bevilcaqua, Karine Bezulier, Amar Bhatt, Krishna Bhavsar, Isabella Bianchi, Claudia Bianco, Sandra Bichoka, Farah Nadiah Bidin, Felwa Bin Humaid, Mohd Nazlin Bin Kamarudin, Muhannud Binnawara, Zeno Bisoffi, Patrick Biston, Laurent Bitker, Mustapha Bittaye, Jonathan Bitton, Pablo Blanco-Schweizer, Catherine Blier, Frank Bloos, Mathieu Blot, Filomena Boccia, Laetitia Bodenes, Debby Bogaert, Anne-Hélène Boivin, Ariel Bolanga, Isabela Bolaños, Pierre-Adrien Bolze, François Bompart, Aurelius Bonifasius, Joe Bonney, Diogo Borges, Raphaël Borie, Hans Martin Bosse, Elisabeth Botelho-Nevers, Lila Bouadma, Olivier Bouchaud, Sabelline Bouchez, Damien Bouhour, Kévin Bouiller, Laurence Bouillet, Camile Bouisse, Latsaniphone Bountthasavong, Anne-Sophie Boureau, John Bourke, Maude Bouscambert, Aurore Bousquet, Marielle Boyer-Besseyre, Maria Boylan, Fernando Augusto Bozza, Axelle Braconnier, Cynthia Braga, Timo Brandenburger, Filipa Brás Monteiro, Luca Brazzi, Dorothy Breen, Patrick Breen, David Brewster, Kathy Brickell, Tessa Broadley, Helen Brotherton, Alex Browne, Nicolas Brozzi, Sonja Hjellegjerde Brunvoll, Marjolein Brusse-Keizer, Petra Bryda, Nina Buchtele, Polina Bugaeva, Marielle Buisson, Danilo Buonsenso, Erlina Burhan, Donald Buri, Aidan Burrell, Ingrid G. Bustos, Denis Butnaru, André Cabie, Susana Cabral, Joana Cabrita, Eder Caceres, Cyril Cadoz, Rui Caetano Garcês, Kate Calligy, Jose Andres Calvache, João Camões, Valentine Campana, Paul Campbell, Josie Campisi, Cecilia Canepa, Mireia Cantero, Janice Caoili, Pauline Caraux-Paz, Sheila Cárcel, Filipa Cardoso, Filipe Cardoso, Nelson Cardoso, Sofia Cardoso, Simone Carelli, Nicolas Carlier, Thierry Carmoi, Gayle Carney, Inês Carqueja, Marie-Christine Carret, François Martin Carrier, Ida Carroll, Gail Carson, Maire-Laure Casanova, Mariana Cascão, Siobhan Casey, José Casimiro, Bailey Cassandra, Silvia Castañeda, Nidyanara Castanheira, Guylaine Castor-Alexandre, Ivo Castro, Ana Catarino, François-Xavier Catherine, Paolo Cattaneo, Roberta Cavalin, Giulio Giovanni Cavalli, Alexandros Cavayas, Adrian Ceccato, Masaneh Ceesay, Shelby Cerkovnik, Minerva Cervantes-Gonzalez, Muge Cevik, Anissa Chair, Catherine Chakveatze, Adrienne Chan, Meera Chand, Jean-Marc Chapplain, Charlotte Charpentier, Julie Chas, Muhammad Mobin Chaudry, Jonathan Samuel Chávez Iñiguez, Anjellica Chen, Yih-Sharng Chen, Léo Chenard, Matthew Pellan Cheng, Antoine Cheret, Thibault Chiarabini, Julian Chica, Suresh Kumar Chidambaram, Leong Chin Tho, Catherine Chirouze, Davide Chiumello, Sung-Min Cho, Bernard Cholley, Danoy Chommanam, Marie-Charlotte Chopin, Yock Ping Chow, Ting Soo Chow, Nathaniel Christy, Hiu Jian Chua, Jonathan Chua, Jose Pedro Cidade, José Miguel Cisneros Herreros, Anna Ciullo, Jennifer Clarke, Rolando Claure-Del Granado, Sara Clohisey, Cassidy Codan, Caitriona Cody, Jennifer Coles, Megan Coles, Gwenhaël Colin, Michael Collins, Pamela Combs, Jennifer Connolly, Marie Connor, Anne Conrad, Elaine Conway, Graham S. Cooke, Hugues Cordel, Amanda Corley, Sabine Cornelis, Alexander Daniel Cornet, Arianne Joy Corpuz, Andrea Cortegiani, Grégory Corvaisier, Camille Couffignal, Sandrine Couffin-Cadiergues, Roxane Courtois, Stéphanie Cousse, Juthaporn Cowan, Rachel Cregan, Gloria Crowl, Jonathan Crump, Claudina Cruz, Marc Csete, Ailbhe Cullen, Matthew Cummings, Gerard Curley, Elodie Curlier, Colleen Curran, Paula Custodio, Ana da Silva Filipe, Charlene Da Silveira, Al-Awwab Dabaliz, John Arne Dahl, Darren Dahly, Umberto D'Alessandro, Peter Daley, Zaina Dalloul, Heidi Dalton, Jo Dalton, Seamus Daly, Juliana Damas, Joycelyn Dame, Cammandji Damien, Nick Daneman, Jorge Dantas, Frédérick D'Aragon, Gillian de Loughry, Diego de Mendoza, Etienne De Montmollin, Rafael Freitas de Oliveira França, Ana Isabel de Pinho Oliveira, Rosanna De Rosa, Cristina De Rose, Thushan de Silva, Peter de Vries, Jillian Deacon, David Dean, Alexa Debard, Bianca DeBenedictis, Marie-Pierre Debray, Nathalie DeCastro, William Dechert, Romain Decours, Eve Defous, Isabelle Delacroix, Alexandre Delamou, Eric Delaveuve, Karen Delavigne, Nathalie M. Delfos, Ionna Deligiannis, Andrea Dell'Amore, Christelle Delmas, Pierre Delobel, Corine Delsing, Elisa Demonchy, Emmanuelle Denis, Dominique Deplanque, Pieter Depuydt, Diane Descamps, Mathilde Desvallées, Santi Dewayanti, Pathik Dhangar, Alpha Diallo, Souleymane Taran Diallo, Sylvain Diamantis, André Dias, Fernanda Dias Da Silva, Rodrigo Diaz, Juan Jose Diaz, Priscila Diaz, Bakary K. Dibba, Kévin Didier, Jean-Luc Diehl, Wim Dieperink, Jérôme Dimet, Vincent Dinot, Fara Diop, Alphonsine Diouf, Yael Dishon, Cedric Djadda, Félix Djossou, Annemarie B. Docherty, Helen Doherty, Arjen M. Dondorp, Christl A. Donnelly, Yoann Donohue, Sean Donohue, Peter Doran, Céline Dorival, Eric D'Ortenzio, Yash Doshi, Phouvieng Douangdala, James Joshua Douglas, Renee Douma, Nathalie Dournon, Joanne Downey, Mark Downing, Thomas Drake, Aoife Driscoll, Ibrahim Kwaku Duah, Claudio Duarte Fonseca, Vincent Dubee, François Dubos, Audrey Dubot-Pérès, Alexandre Ducancelle, Toni Duculan, Susanne Dudman, Abhijit Duggal, Paul Dunand, Mathilde Duplaix, Emanuele Durante-Mangoni, Lucian Durham, III, Bertrand Dussol, Juliette Duthoit, Xavier Duval, Anne Margarita Dyrhol-Riise, Sim Choon Ean, Ada Ebo, Marco Echeverria-Villalobos, Michael Edelstein, Siobhan Egan, Linn Margrete Eggesbø, Khadeja Ehzaz, Carla Eira, Mohammed El Sanharawi, Marwan El Sayed, Mohammed Elabid, Mohamed Bashir Elagili, Subbarao Elapavaluru, Mohammad Elbahnasawy, Sohail Elboshra, Brigitte Elharrar, Jacobien Ellerbroek, Merete Ellingjord-Dale, Hamida ELMagrahi, Mohammad Muatasm Elmubark, Loubna Elotmani, Lauren Eloundou, Philippine Eloy, Basma Elshaikhy, Tarek Elshazly, Wafa Elsokni, Aml Ahmed Eltayeb, Iqbal Elyazar, Zarief Kamel Emad, Hussein Embarek, Isabelle Enderle, Tomoyuki Endo, Gervais Eneli, Chan Chee Eng, Ilka Engelmann, Vincent Enouf, Olivier Epaulard, Haneen Esaadi, Mariano Esperatti, Hélène Esperou, Catarina Espírito Santo, Marina Esposito-Farese, Rachel Essaka, Lorinda Essuman, João Estevão, Manuel Etienne, Anna Greti Everding, Mirjam Evers, Isabelle Fabre, Marc Fabre, Ismaila Fadera, Asgad Osman Abdalla Fadlalla, Amna Faheem, Arabella Fahy, Cameron J. Fairfield, Zul Fakar, Komal Fareed, Pedro Faria, Ahmed Farooq, Hanan Fateena, Mohamed Fathi, Salem Fatima, Karine Faure, Raphaël Favory, Mohamed Fayed, Niamh Feely, Jorge Fernandes, Susana Fernandes, François-Xavier Ferrand, Eglantine Ferrand Devouge, Joana Ferrão, Mário Ferraz, Benigno Ferreira, Isabel Ferreira, Bernardo Ferreira, Sílvia Ferreira, Nicolas Ferriere, Céline Ficko, Claudia Figueiredo-Mello, William Finlayson, Thomas Flament, Tom Fletcher, Aline-Marie Florence, Letizia Lucia Florio, Brigid Flynn, Deirdre Flynn, Jean Foley, Victor Fomin, Tatiana Fonseca, Patricia Fontela, Karen Forrest, Simon Forsyth, Denise Foster, Giuseppe Foti, Berline Fotso, Erwan Fourn, Robert A. Fowler, Marianne Fraher, Diego Franch-Llasat, Christophe Fraser, John F. Fraser, Marcela Vieira Freire, Ana Freitas Ribeiro, Craig French, Caren Friedrich, Ricardo Fritz, Stéphanie Fry, Nora Fuentes, Masahiro Fukuda, G. Argin, Valérie Gaborieau, Rostane Gaci, Massimo Gagliardi, Jean-Charles Gagnard, Amandine Gagneux-Brunon, Abdou Gai, Sérgio Gaião, Linda Gail Skeie, Adham Mohamed Galal Mohamed Ramadan, Phil Gallagher, Carrol Gamble, Yasmin Gani, Arthur Garan, Rebekha Garcia, Julia Garcia-Diaz, Esteban Garcia-Gallo, Navya Garimella, Denis Garot, Valérie Garrait, Basanta Gauli, Anatoliy Gavrylov, Alexandre Gaymard, Johannes Gebauer, Eva Geraud, Louis Gerbaud Morlaes, Nuno Germano, Malak Ghemmeid, Praveen Kumar Ghisulal, Jade Ghosn, Marco Giani, Tristan Gigante, Elaine Gilroy, Guillermo Giordano, Michelle Girvan, Valérie Gissot, Gezy Giwangkancana, Daniel Glikman, Petr Glybochko, Eric Gnall, Geraldine Goco, François Goehringer, Siri Goepel, Jean-Christophe Goffard, Jin Yi Goh, Brigitta Golács, Jonathan Golob, Kyle Gomez, Joan Gómez-Junyent, Marie Gominet, Alicia Gonzalez, Patricia Gordon, Isabelle Gorenne, Laure Goubert, Cécile Goujard, Tiphaine Goulenok, Margarite Grable, Jeronimo Graf, Edward Wilson Grandin, Pascal Granier, Giacomo Grasselli, Lorenzo Grazioli, Christopher A. Green, Courtney Greene, William Greenhalf, Segolène Greffe, Domenico Luca Grieco, Matthew Griffee, Fiona Griffiths, Ioana Grigoras, Albert Groenendijk, Fassou Mathias Grovogui, Heidi Gruner, Yusing Gu, Jérémie Guedj, Martin Guego, Anne-Marie Guerguerian, Daniela Guerreiro, Romain Guery, Anne Guillaumot, Laurent Guilleminault, Maisa Guimarães de Castro, Thomas Guimard, Marieke Haalboom, Daniel Haber, Ali Hachemi, Abdurrahman Haddud, Nadir Hadri, Wael Hafez, Fakhir Raza Haidri, Fatima Mhd Rida Hajij, Sheeba Hakak, Adam Hall, Sophie Halpin, Shaher Hamdan, Abdelhafeez Hamdi, Jawad Hameed, Ansley Hamer, Raph L. Hamers, Rebecca Hamidfar, Bato Hammarström, Naomi Hammond, Terese Hammond, Lim Yuen Han, Matly Hanan, Rashan Haniffa, Kok Wei Hao, Hayley Hardwick, Ewen M. Harrison, Janet Harrison, Samuel Bernard Ekow Harrison, Alan Hartman, Sulieman Hasan, Mohammad Ali Nabil Hasan, Mohd Shahnaz Hasan, Junaid Hashmi, Madiha Hashmi, Amoni Hassan, Ebtisam Hassanin, Muhammad Hayat, Ailbhe Hayes, Leanne Hays, Jan Heerman, Lars Heggelund, Ahmed Helmi, Ross Hendry, Martina Hennessy, Aquiles Rodrigo Henriquez-Trujillo, Maxime Hentzien, Diana Hernandez, Andrew Hershey, Liv Hesstvedt, Astarini Hidayah, Eibhlin Higgins, Rupert Higgins, Samuel Hinton, Hiroaki Hiraiwa, Haider Hirkani, Hikombo Hitoto, Antonia Ho, Yi Bin Ho, Alexandre Hoctin, Isabelle Hoffmann, Wei Han Hoh, Oscar Hoiting, Rebecca Holt, Jan Cato Holter, Juan Pablo Horcajada, Ikram Houas, Mabrouka Houderi, Catherine L. Hough, Stuart Houltham, Jimmy Ming-Yang Hsu, Jean-Sébastien Hulot, Abby Hurd, Iqbal Hussain, Aliae Mohamed Hussein, Mahmood Hussein, Fatima Ibrahim, Bashir Ibran, Samreen Ijaz, M. Arfan Ikram, Carlos Cañada Illana, Patrick Imbert, Muhammad Imran Ansari, Rana Imran Sikander, Hugo Inácio, Carmen Infante Dominguez, Yun Sii Ing, Mariachiara Ippolito, Vera Irawany, Sarah Isgett, Tiago Isidoro, Nadiah Ismail, Margaux Isnard, Mette Stausland Istre, Junji Itai, Daniel Ivulich, Danielle Jaafar, Salma Jaafoura, Hamza Jaber, Julien Jabot, Clare Jackson, Abubacarr Jagne, Stéphane Jaureguiberry, Denise Jaworsky, Florence Jego, Anilawati Mat Jelani, Synne Jenum, Ruth Jimbo-Sotomayor, Ong Yiaw Joe, Ruth Noemí Jorge García, Silje Bakken Jørgensen, Cédric Joseph, Mark Joseph, Swosti Joshi, Mercé Jourdain, Philippe Jouvet, Anna Jung, Hanna Jung, Dafsah Juzar, Ouifiya Kafif, Florentia Kaguelidou, Neerusha Kaisbain, Thavamany Kaleesvran, Sabina Kali, Karl Trygve Kalleberg, Smaragdi Kalomoiri, Muhammad Aisar Ayadi Kamaluddin, Armand Saloun Kamano, Zul Amali Che Kamaruddin, Nadiah Kamarudin, Kavita Kamineni, Darshana Hewa Kandamby, Kong Yeow Kang, Darakhshan Kanwal, Dyah Kanyawati, Mohamed Karghul, Pratap Karpayah, Todd Karsies, Daisuke Kasugai, Kevin Katz, Christy Kay, Lamees Kayyali, Seán Keating, Pulak Kedia, Andrea Kelly, Aoife Kelly, Claire Kelly, Niamh Kelly, Sadie Kelly, Yvelynne Kelly, Maeve Kelsey, Kalynn Kennon, Sommay Keomany, Maeve Kernan, Younes Kerroumi, Sharma Keshav, Shams Khail, Sarah Khaled, Imrana Khalid, Antoine Khalil, Irfan Khan, Quratul Ain Khan, Sushil Khanal, Abid Khatak, Krish Kherajani, Michelle E. Kho, Denisa Khoo, Ryan Khoo, Saye Khoo, Muhammad Nasir Khoso, Amin Khuwaja, Khor How Kiat, Yuri Kida, Peter Kiiza, Beathe Kiland Granerud, Anders Benjamin Kildal, Jae Burm Kim, Antoine Kimmoun, Detlef Kindgen-Milles, Nobuya Kitamura, Eyrun Floerecke Kjetland Kjetland, Paul Klenerman, Rob Klont, Gry Kloumann Bekken, Stephen R. Knight, Robin Kobbe, Paa Kobina Forson, Chamira Kodippily, Malte Kohns Vasconcelos, Sabin Koirala, Mamoru Komatsu, Franklina Korkor Abebrese, Volkan Korten, Stephanie Kouba, Mohamed Lamine Kourouma, Karifa Kourouma, Arsène Kpangon, Karolina Krawczyk, Ali Kredan, Vinothini Krishnan, Sudhir Krishnan, Oksana Kruglova, Anneli Krund, Pei Xuan Kuan, Ashok Kumar, Deepali Kumar, Ganesh Kumar, Mukesh Kumar, Dinesh Kuriakose, Ethan Kurtzman, Demetrios Kutsogiannis, Galyna Kutsyna, Ama Kwakyewaa Bedu-Addo, Sylvie Kwedi, Konstantinos Kyriakoulis, Marie Lachatre, Marie Lacoste, John G. Laffey, Nadhem Lafhej, Marie Lagrange, Fabrice Laine, Olivier Lairez, Sanjay Lakhey, Marc Lambert, François Lamontagne, Marie Langelot-Richard, Vincent Langlois, Eka Yudha Lantang, Marina Lanza, Cédric Laouénan, Samira Laribi, Delphine Lariviere, Stéphane Lasry, Sakshi Lath, Naveed Latif, Youssef Latifeh, Odile Launay, Didier Laureillard, Yoan Lavie-Badie, Andy Law, Cassie Lawrence, Teresa Lawrence, Minh Le, Clément Le Bihan, Cyril Le Bris, Georges Le Falher, Lucie Le Fevre, Quentin Le Hingrat, Marion Le Maréchal, Soizic Le Mestre, Gwenaël Le Moal, Vincent Le Moing, Hervé Le Nagard, Ema Leal, Marta Leal Santos, Biing Horng Lee, Heng Gee Lee, Su Hwan Lee, Jennifer Lee, Todd C. Lee, Yi Lin Lee, Gary Leeming, Bénédicte Lefebvre, Laurent Lefebvre, Benjamin Lefèvre, Sylvie LeGac, Merili-Helen Lehiste, Jean-Daniel Lelievre, François Lellouche, Adrien Lemaignen, Véronique Lemee, Anthony Lemeur, Gretchen Lemmink, Ha Sha Lene, Jenny Lennon, Rafael León, Marc Leone, Tanel Lepik, Quentin Lepiller, François-Xavier Lescure, Olivier Lesens, Mathieu Lesouhaitier, Amy Lester-Grant, Andrew Letizia, Sophie Letrou, Bruno Levy, Yves Levy, Claire Levy-Marchal, Katarzyna Lewandowska, Erwan L'Her, Gianluigi Li Bassi, Janet Liang, Ali Liaquat, Geoffrey Liegeon, Kah Chuan Lim, Wei Shen Lim, Chantre Lima, Bruno Lina, Lim Lina, Andreas Lind, Maja Katherine Lingad, Guillaume Lingas, Sylvie Lion-Daolio, Keibun Liu, Marine Livrozet, Patricia Lizotte, Antonio Loforte, Navy Lolong, Leong Chee Loon, Diogo Lopes, Dalia Lopez-Colon, Anthony L. Loschner, Paul Loubet, Bouchra Loufti, Guillame Louis, Silvia Lourenco, Lara Lovelace-Macon, Lee Lee Low, Marije Lowik, Jia Shyi Loy, Jean Christophe Lucet, Carlos M. Luna, Olguta Lungu, Miles Lunn, Liem Luong, Nestor Luque, Dominique Luton, Olavi Maasikas, Moïse Machado, Sara Machado, Gabriel Macheda, Mustafa Magzoub, Rafael Mahieu, Sophie Mahy, Ana Raquel Maia, Lars S. Maier, Oumou Maiga Ascofare, Mylène Maillet, Thomas Maitre, Nimisha Abdul Majeed, Maximilian Malfertheiner, Nadia Malik, Paddy Mallon, Fernando Maltez, Denis Malvy, Victoria Manda, Laurent Mandelbrot, Frank Manetta, Julie Mankikian, Edmund Manning, Aldric Manuel, Veronika Maráczi, Ceila Maria Sant′Ana Malaque, Flávio Marino, Samuel Markowicz, Ana Marques, Catherine Marquis, Laura Marsh, Brian Marsh, Megan Marshal, John Marshall, Celina Turchi Martelli, Dori-Ann Martin, Emily Martin, Guillaume Martin-Blondel, Alessandra Martinelli, F. Eduardo Martinez, Martin Martinot, Alejandro Martín-Quiros, Ana Martins, João Martins, Nuno Martins, Caroline Martins Rego, Gennaro Martucci, Olga Martynenko, Eva Miranda Marwali, Marsilla Marzukie, David Maslove, Sabina Mason, Sobia Masood, Fatma Masoud, Moise Massoma, Palmer Masumbe, Mohd Basri Mat Nor, Moshe Matan, Henrique Mateus Fernandes, Meghena Mathew, Christina Mathew, Mathieu Mattei, Laurence Maulin, Juergen May, Javier Maynar, Mayfong Mayxay, Thierry Mazzoni, Lisa Mc Sweeney, Colin McArthur, Naina McCann, Peter McCanny, Aine McCarthy, Anne McCarthy, Colin McCloskey, Rachael McConnochie, Sherry McDermott, Sarah E. McDonald, Aine McElroy, Samuel McElwee, Natalie McEvoy, Allison McGeer, Kenneth A. McLean, Paul McNally, Bairbre McNicholas, Edel Meaney, Cécile Mear-Passard, Maggie Mechlin, Nastia Medombou, Omar Mehkri, Ferruccio Mele, Luis Melo, Kashif Ali Memon, João João Mendes, Ogechukwu Menkiti, Kusum Menon, France Mentré, Alexander J. Mentzer, Emmanuelle Mercier, Noémie Mercier, Antoine Merckx, Mayka Mergeay-Fabre, Blake Mergler, António Mesquita, Roberta Meta, Osama Metwally, Agnès Meybeck, Dan Meyer, Alison M. Meynert, Vanina Meysonnier, Mehdi Mezidi, Céline Michelanglei, Isabelle Michelet, Efstathia Mihelis, Vladislav Mihnovit, Duha Milad Abdullah, Jennene Miller, Hugo Miranda-Maldonado, Nor Arisah Misnan, Nik Nur Eliza Mohamed, Nouralsabah Mohamed, Tahira Jamal Mohamed, Alaa Mohamed Ads, Ahmed Reda Mohamed Elsayed Abdelhalim, Libya Mohammed, Shrouk Fawze Mohammed Mostafa, Manahil Omer Abdelrahman Mohammedahmed, Omer Abdullah Mohammedelhassan, Asma Moin, Walaa Mokhtar, Elena Molinos, Brenda Molloy, Mary Mone, Agostinho Monteiro, Claudia Montes, Giorgia Montrucchio, Sarah Moore, Shona C. Moore, Lina Morales Cely, Marwa Morgom, Lucia Moro, Catherine Motherway, Ana Motos, Hugo Mouquet, Clara Mouton Perrot, Julien Moyet, Suleiman Haitham Mualla, Mohamed Muftah, Aisha Kalsoom Mufti, Ng Yong Muh, Mo'nes Muhaisen, Dzawani Muhamad, Jimmy Mullaert, Fredrik Müller, Karl Erik Müller, Daniel Munblit, Syed Muneeb Ali, Nadeem Munir, Laveena Munshi, Aisling Murphy, Patrick Murray, Marlène Murris, Srinivas Murthy, Himed Musaab, Alamin Mustafa, Mus'ab Mustafa, Dana Mustafa, Himasha Muvindi, Dimitra Melia Myrodia, Farah Nadia Mohd-Hanafiah, Behzad Nadjm, Dave Nagpal, Alex Nagrebetsky, Blanka Nagybányai-Nagy, Herwin Nanda Boudoin, Mangala Narasimhan, Nageswaran Narayanan, Prashant Nasa, Rashid Nasim Khan, Ahmad Nasrallah, Adel Gerges Nassif Metri, Alasdair Nazerali-Maitland, Nadège Neant, Holger Neb, Nikita Nekliudov, Matthew Nelder, Erni Nelwan, Raul Neto, Emily Neumann, Wing Yiu Ng, Pauline Yeung Ng, Anthony Nghi, Duc Nguyen, Orna Ni Choileain, Niamh Ni Leathlobhair, Nerissa Niba, Alistair D. Nichol, Prompak Nitayavardhana, Stephanie Nonas, Nurul Amani Mohd Noordin, Nurul Faten Izzati Norharizam, Anita North, Alessandra Notari, Mahdad Noursadeghi, Adam Nowinski, Saad Nseir, Leonard Numfor, Nurnaningsih Nurnaningsih, Dwi Utomo Nusantara, Elsa Nyamankolly, Anders Benteson Nygaard, Fionnuala O. Brien, Annmarie O. Callaghan, Annmarie O'Callaghan, Giovanna Occhipinti, Derbrenn OConnor, Max O'Donnell, Lawrence Ofori-Boadu, Tawnya Ogston, Takayuki Ogura, Tak-Hyuk Oh, Sophie O'Halloran, Katie O'Hearn, Sally-Ann Ohene, João Oliveira, Larissa Oliveira, Piero L. Olliaro, Cinderella Omar Rageh Elnaggar, Alsarrah Ali Mohammed Omer, Pierre Ondobo, David S.Y. Ong, Jee Yan Ong, Wilna Oosthuyzen, Anne Opavsky, Peter Openshaw, Saijad Orakzai, Claudia Milena Orozco-Chamorro, Jamel Ortoleva, Mohamed Osama Elsayed Soliman, Javier Osatnik, Linda O'Shea, Miriam O'Sullivan, Eman Othman, Siti Zubaidah Othman, Nadia Ouamara, Rachida Ouissa, Micheal Owusu, Ama Akyampomaa Owusu-Asare, Eric Oziol, Maïder Pagadoy, Justine Pages, Amanda Palacios, Massimo Palmarini, Giovanna Panarello, Hem Paneru, Lai Hui Pang, Mauro Panigada, Nathalie Pansu, Aurélie Papadopoulos, Rachael Parke, Melissa Parker, Jérémie Pasquier, Bruno Pastene, Fabian Patauner, Drashti Patel, Mohan Dass Pathmanathan, Luís Patrão, Patricia Patricio, Lisa Patterson, Rajyabardhan Pattnaik, Christelle Paul, Mical Paul, Jorge Paulos, William A. Paxton, Jean-François Payen, Sandra L. Peake, Kalaiarasu Peariasamy, Giles J. Peek, Florent Peelman, Nathan Peiffer-Smadja, Vincent Peigne, Mare Pejkovska, Paolo Pelosi, Ithan D. Peltan, Rui Pereira, Daniel Perez, Thomas Perpoint, Antonio Pesenti, Vincent Pestre, Lenka Petrou, Michele Petrovic, Ventzislava Petrov-Sanchez, Frank Olav Pettersen, Gilles Peytavin, Richard Odame Philips, Ooyanong Phonemixay, Soulichanya Phoutthavong, Michael Piagnerelli, Walter Picard, Olivier Picone, Maria de Piero, Djura Piersma, Carlos Pimentel, Raquel Pinto, Catarina Pires, Lionel Piroth, Ayodhia Pitaloka, Chiara Piubelli, Riinu Pius, Simone Piva, Laurent Plantier, Hon Shen Png, Julien Poissy, Ryadh Pokeerbux, Sergio Poli, Georgios Pollakis, Diane Ponscarme, Diego Bastos Porto, Andra-Maris Post, Douwe F. Postma, Pedro Povoa, Diana Póvoas, Jeff Powis, Sofia Prapa, Viladeth Praphasiri, Sébastien Preau, Christian Prebensen, Jean-Charles Preiser, Anton Prinssen, Gamage Dona Dilanthi Priyadarshani, Lucia Proença, Sravya Pudota, Bambang Pujo Semedi, Mathew Pulicken, Peter Puplampu, Gregory Purcell, Luisa Quesada, Vilmaris Quinones-Cardona, Else Quist-Paulsen, Mohammed Quraishi, Fadi Qutishat, Maia Rabaa, Christian Rabaud, Ebenezer Rabindrarajan, Aldo Rafael, Marie Rafiq, Abdelrahman Ragab, Mutia Rahardjani, Arslan Rahat Ullah, Ahmad Kashfi Haji Ab Rahman, Rozanah Abd Rahman, Fernando Rainieri, Giri Shan Rajahram, Pratheema Ramachandran, Nagarajan Ramakrishnan, José Ramalho, Ahmad Afiq Ramli, Blandine Rammaert, Grazielle Viana Ramos, Asim Rana, Rajavardhan Rangappa, Ritika Ranjan, Christophe Rapp, Aasiyah Rashan, Thalha Rashan, Ghulam Rasheed, Menaldi Rasmin, Indrek Rätsep, Cornelius Rau, Tharmini Ravi, Ali Raza, Andre Real, Stanislas Rebaudet, Sarah Redl, Brenda Reeve, Attaur Rehman, Muhammad Osama Rehman Khalid, Dag Henrik Reikvam, Renato Reis, Jonathan Remppis, Martine Remy, Hongru Ren, Hanna Renk, Anne-Sophie Resseguier, Matthieu Revest, Oleksa Rewa, Maria Ines Ribeiro, Antonia Ricchiuto, David Richardson, Denise Richardson, Laurent Richier, Siti Nurul Atikah Ahmad Ridzuan, Ana L. Rios, Asgar Rishu, Patrick Rispal, Karine Risso, Maria Angelica Rivera Nuñez, Chiara Robba, André Roberto, Stephanie Roberts, Charles Roberts, David L. Robertson, Olivier Robineau, Anna Roca, Ferran Roche-Campo, Paola Rodari, Simão Rodeia, Bernhard Roessler, Claire Roger, Pierre-Marie Roger, Roberto Roncon-Albuquerque, Jr., Mélanie Roriz, Manuel Rosa-Calatrava, Michael Rose, Dorothea Rosenberger, Andrea Rossanese, Matteo Rossetti, Patrick Rossignol, Carine Roy, Benoît Roze, Desy Rusmawatiningtyas, Clark D. Russell, Maeve Ryan, Steffi Ryckaert, Aleksander Rygh Holten, Isabela Saba, Sairah Sadaf, Musharaf Sadat, Valla Sahraei, Abdurraouf Said, Nadia Saidani, Pranya Sakiyalak, Fodé Bangaly Sako, Moamen Salah, Ali Alaa Salah Eldin Mohamed Abbas, Nawal Salahuddin, Leonardo Salazar, Jodat Saleem, Mohammed Saleh Alyasiri, Talat Ahmed Abu Salem, Gabriele Sales, Charlotte Salmon Gandonniere, Hélène Salvator, Dana Samardali, Shaden Samardali, Yehia Samir Shaaban Aly Orabi, Emely Sanchez, Olivier Sanchez, Kizy Sanchez de Oliveira, Angel Sanchez-Miralles, Vanessa Sancho-Shimizu, Gyan Sandhu, Zulfiqar Sandhu, Pierre-François Sandrine, Oana Săndulescu, Marlene Santos, Shirley Sarfo-Mensah, Bruno Sarmento Banheiro, Iam Claire E. Sarmiento, Benjamine Sarton, Ankana Satya, Sree Satyapriya, Rumaisah Satyawati, Egle Saviciute, Yen Tsen Saw, Justin Schaffer, Tjard Schermer, Arnaud Scherpereel, Marion Schneider, János Schnur, Stephan Schroll, Michael Schwameis, Gary Schwartz, Janet T. Scott, James Scott-Brown, Nicholas Sedillot, Tamara Seitz, Jaganathan Selvanayagam, Mageswari Selvarajoo, Malcolm G. Semple, Rasidah Bt Senian, Eric Senneville, Claudia Sepulveda, Filipa Sequeira, Tânia Sequeira, Ary Serpa Neto, Ellen Shadowitz, Syamin Asyraf Shahidan, Hamza Shahla, Laila Shalabi, Haitam Shames, Anuraj Shankar, Shaikh Sharjeel, Pratima Sharma, Catherine A. Shaw, Victoria Shaw, John Robert Sheenan, Dr. Rajesh Mohan Shetty, Rohan Shetty, Mohiuddin Shiekh, Nobuaki Shime, Keiki Shimizu, Sally Shrapnel, Shubha Kalyan Shrestha, Pramesh Sundar Shrestha, Hoi Ping Shum, Nassima Si Mohammed, Ng Yong Siang, Moses Siaw-Frimpong, Jeanne Sibiude, Bountoy Sibounheuang, Nidhal Siddig, Atif Siddiqui, Maqsood Ahmed Siddiqui, Louise Sigfrid, Fatoumata Sillah, Piret Sillaots, Catarina Silva, Maria Joao Silva, Rogério Silva, Benedict Sim Lim Heng, Wai Ching Sin, Dario Sinatti, Mahendra Singh, Punam Singh, Pompini Agustina Sitompul, Karisha Sivam, Vegard Skogen, Sue Smith, Benjamin Smood, Coilin Smyth, Morgane Snacken, Dominic So, Tze Vee Soh, Lene Bergendal Solberg, Joshua Solomon, Tom Solomon, Emily Somers, Agnès Sommet, Myung Jin Song, Rima Song, Tae Song, Jack Song Chia, Arne Søraas, Albert Sotto, Edouard Soum, Ana Chora Sousa, Marta Sousa, Maria Sousa Uva, Vicente Souza-Dantas, Mamadou Saliou Sow, Alexandra Sperry, Elisabetta Spinuzza, B. P. Sanka Ruwan Sri Darshana, Shiranee Sriskandan, Sarah Stabler, Thomas Staudinger, Stephanie-Susanne Stecher, Trude Steinsvik, Ymkje Stienstra, Birgitte Stiksrud, Eva Stolz, Amy Stone, Anca Streinu-Cercel, Adrian Streinu-Cercel, Geoff Strong, Ami Stuart, David Stuart, Richa Su, Decy Subekti, Gabriel Suen, Jacky Y. Suen, Prasanth Sukumar, Asfia Sultana, Charlotte Summers, Dubravka Supic, Deepashankari Suppiah, Magdalena Surovcová, Atie Suwarti, Andrey Svistunov, Sarah Syahrin, Augustina Sylverken, Konstantinos Syrigos, Jaques Sztajnbok, Konstanty Szuldrzynski, Shirin Tabrizi, Fabio S. Taccone, Lysa Tagherset, Shahdattul Mawarni Taib, Sara Taleb, Cheikh Talla, Jelmer Talsma, Renaud Tamisier, Maria Lawrensia Tampubolon, Kim Keat Tan, Yan Chyi Tan, Hiroyuki Tanaka, Taku Tanaka, Hayato Taniguchi, Huda Taqdees, Arshad Taqi, Coralie Tardivon, Yousef Tarek Kamal Mostafa, Ali Tarhabat, Pierre Tattevin, M Azhari Taufik, Hassan Tawfik, Tze Yuan Tee, João Teixeira, Sofia Tejada, Marie-Capucine Tellier, Sze Kye Teoh, Vanessa Teotonio, François Téoulé, Olivier Terrier, Nicolas Terzi, Hubert Tessier-Grenier, Adrian Tey, Alif Adlan Mohd Thabit, Anand Thakur, Zhang Duan Tham, Suvintheran Thangavelu, Elmi Theron, Vincent Thibault, Simon-Djamel Thiberville, Benoît Thill, Jananee Thirumanickam, Niamh Thompson, Shaun Thompson, Emma C. Thomson, David Thomson, Mathew Thorpe, Surain Raaj Thanga Thurai, Ryan S. Thwaites, Paul Tierney, Vadim Tieroshyn, Peter S. Timashev, Jean-François Timsit, Noémie Tissot, Fiona Toal, Jordan Zhien Yang Toh, Maria Toki, Kristian Tonby, Sia Loong Tonnii, Marta Torre, Antoni Torres, Margarida Torres, Rosario Maria Torres Santos-Olmo, Hernando Torres-Zevallos, Aboubacar Tounkara, Michael Towers, Fodé Amara Traoré, Tony Trapani, Cécile Tromeur, Ioannis Trontzas, Tiffany Trouillon, Jeanne Truong, Christelle Tual, Sarah Tubiana, Helen Tuite, Alexis F. Turgeon, Jean-Marie Turmel, Lance C.W. Turtle, Anders Tveita, Pawel Twardowski, Makoto Uchiyama, PG Ishara Udayanga, Andrew Udy, Roman Ullrich, Alberto Uribe, Asad Usman, Effua Usuf, Timothy M. Uyeki, Cristinava Vajdovics, Piero Valentini, Luís Val-Flores, Stijn Van de Velde, Marcel van den Berge, Machteld van der Feltz, Job van der Palen, Paul van der Valk, Nicky Van Der Vekens, Peter Van der Voort, Sylvie Van Der Werf, Laura van Gulik, Jarne Van Hattem, Carolien van Netten, Ilonka van Veen, Noémie Vanel, Henk Vanoverschelde, Michael Varrone, Shoban Raj Vasudayan, Charline Vauchy, Pavan Kumar Vecham, Shaminee Veeran, Aurélie Veislinger, Sebastian Vencken, Sara Ventura, Annelies Verbon, José Ernesto Vidal, César Vieira, Deepak Vijayan, Judit Villar, Pierre-Marc Villeneuve, Andrea Villoldo, Gayatri Vishwanathan, Benoit Visseaux, Hannah Visser, Chiara Vitiello, Manivanh Vongsouvath, Harald Vonkeman, Fanny Vuotto, Suhaila Abdul Wahab, Noor Hidayu Wahab, Nadirah Abdul Wahid, Marina Wainstein, Laura Walsh, Wan Fadzlina Wan Muhd Shukeri, Chih-Hsien Wang, Steve Webb, Katharina Weil, Tan Pei Wen, Hassi Wesam, Sanne Wesselius, T. Eoin West, Murray Wham, Bryan Whelan, Nicole White, Paul Henri Wicky, Aurélie Wiedemann, Surya Otto Wijaya, Keith Wille, Sue Willems, Bailey Williams, Patricia J. Williams, Virginie Williams, Jessica Wittman, Calvin Wong, Xin Ci Wong, Yew Sing Wong, Teck Fung Wong, Natalie Wright, Lim Saio Xian, Ioannis Xynogalas, Siti Rohani Binti Mohd Yakop, Masaki Yamazaki, Elizabeth Yarad, Yazdan Yazdanpanah, Nicholas Yee Liang Hing, Abdelrahman Yehia Mahmoud Abdelaal, Cécile Yelnik, Chian Hui Yeoh, Stephanie Yerkovich, Touxiong Yiaye, Toshiki Yokoyama, Hodane Yonis, Obada Yousif, Saptadi Yuliarto, Akram Zaaqoq, Marion Zabbe, Gustavo E. Zabert, Kai Zacharowski, Masliza Zahid, Maram Zahran, Nor Zaila Binti Zaidan, Maria Zambon, Miguel Zambrano, Alberto Zanella, Nurul Zaynah, Hiba Zayyad, Alexander Zoufaly, and David Zucman
Subjects: COVID-19, Non-respiratory symptoms, Respiratory symptoms, Risk factors, Mortality, Science (General), Q1-390, Social sciences (General), H1-99
Abstract: Background: COVID-19 is primarily known as a respiratory illness; however, many patients present to hospital without respiratory symptoms. The association between non-respiratory presentations of COVID-19 and outcomes remains unclear. We investigated risk factors and clinical outcomes in patients with no respiratory symptoms (NRS) and respiratory symptoms (RS) at hospital admission. Methods: This study describes clinical features, physiological parameters, and outcomes of hospitalised COVID-19 patients, stratified by the presence or absence of respiratory symptoms at hospital admission. RS patients had one or more of: cough, shortness of breath, sore throat, runny nose or wheezing; while NRS patients did not. Results: Of 178,640 patients in the study, 86.4 % presented with RS, while 13.6 % had NRS. NRS patients were older (median age: NRS: 74 vs RS: 65) and less likely to be admitted to the ICU (NRS: 36.7 % vs RS: 37.5 %). NRS patients had a higher crude in-hospital case-fatality ratio (NRS 41.1 % vs. RS 32.0 %), but a lower risk of death after adjusting for confounders (HR 0.88 [0.83–0.93]). Conclusion: Approximately one in seven COVID-19 patients presented at hospital admission without respiratory symptoms. These patients were older, had lower ICU admission rates, and had a lower risk of in-hospital mortality after adjusting for confounders.
Published: 2024
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36. Central sleep apnoea: not just one phenotype

Author: Winfried Randerath, Sébastien Baillieul, and Renaud Tamisier
Subjects: Diseases of the respiratory system, RC705-779
Abstract: Recent scientific findings in the field of sleep disordered breathing have characterised a variety of phenotypes in obstructive sleep apnoea. These findings have prompted investigations aiming to achieve a more precise differentiation and description of the entities of central sleep apnoea (CSA). There is increasing evidence for the heterogeneity of CSA in terms of underlying aetiology, pathophysiological concepts, treatment response and outcome. Assigning patients to these phenotypes allows for the selection of individualised therapies. Major pathophysiological characteristics include loop gain, apnoeic threshold, breathing regulation and neuromuscular mechanics. Chronic heart failure is the most important underlying disease, leading to nonhypercapnic CSA based on increased loop and controller gain. Although many questions remain, this review tries to describe the current knowledge on the pathophysiology of the clinical entities. The description of prognostic aspects may guide treatment indication and the selection of pharmacotherapy and invasive options. In addition, the paper provides an update on the current understanding of adaptive servo-ventilation and its role in the treatment of CSA.
Published: 2024
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37. Sociological determinants of adherence to continuous positive airway pressure in the management of sleep apnoea syndrome: protocol for a transdisciplinary, prospective observational study

Author: Renaud Tamisier, Sébastien Bailly, Jean Louis Pepin, Alison Foote, Jean Christian Borel, Monique Mendelson, Andry Rakotovao, and Helena Revil
Subjects: Medicine
Abstract: Introduction Obstructive sleep apnoea syndrome (OSAS) is a chronic multiorgan pathology that has a negative impact on quality of life. Continuous positive airway pressure (CPAP) is the first-line treatment for OSAS. However, CPAP termination rates remain very high, and adherence to therapy is a major issue. To date, studies targeting predictive factors of CPAP adherence by OSAS patients mainly include clinical data. The social, socioeconomic, psychological, and home environment aspects have been far less studied and largely underestimated. This study aims to obtain solid quantitative results examining the relationship between the determinants of refusal, non-adherence, or termination of CPAP treatment, and in particular the pivotal role played by health literacy.Methods and analysis This is a prospective, multicentre, observational study recruiting patients attending the sleep clinic of the Grenoble Alpes University Hospital, France. Consecutive adults (>18 years) recently diagnosed with OSAS and prescribed CPAP treatment with telemonitoring will be enrolled in the present study. They will benefit from home visits by a CPAP technician or nurse at CPAP initiation. Patients will then be followed up for 6 months through the telemonitoring platform of a home-care provider. The primary objective is to evaluate the impact of health literacy (health literacy, measured by the European Health Literacy Survey questionnaire (HLS-EU-16) on the refusal, non-adherence or termination of CPAP treatment in newly diagnosed OSAS patients, during the first 6 months after diagnosis. The target sample size is 250 participants.Ethics and dissemination The study protocol, patient information, and the non-opposition form were approved by the French national ethics committee (CPP 2021-92, January 2022). All patients are required to have signed a written informed consent form permitting their anonymised personal and medical data to be used for clinical research purposes. We will publish the results in a peer-reviewed medical journal and on our institutional websites.Trial registration number NCT05385302.
Published: 2024
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38. Geht eine schlechte Nierenfunktion vor Radioligandentherapien mit einer konsekutiv höheren Nierendosis einher?

Author: Renaud, T, additional, Mix, M, additional, Nemer, U, additional, Meyer, PT, additional, and Ruf, J, additional
Published: 2020
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39. An immersed boundary method on Cartesian adaptive grids for the simulation of compressible flows around arbitrary geometries

Author: Péron, S., primary, Benoit, C., additional, Renaud, T., additional, and Mary, I., additional
Published: 2020
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40. p27 regulates the autophagy-lysosomal pathway via the control of Ragulator and mTOR activity in amino acid deprived cells

Author: Nowosad, Ada, primary, Jeannot, Pauline, additional, Callot, Caroline, additional, Creff, Justine, additional, Perchey, Renaud T., additional, Joffre, Carine, additional, Codogno, Patrice, additional, Manenti, Stephane, additional, and Besson, Arnaud, additional
Published: 2020
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41. Obstructive sleep apnea: a major risk factor for COVID-19 encephalopathy?

Author: Gautier Breville, François Herrmann, Dan Adler, Christine Deffert, Giulia Bommarito, Patrick Stancu, Alice Accorroni, Marjolaine Uginet, Frederic Assal, Renaud Tamisier, Patrice H. Lalive, Jean-Louis Pepin, Karl-Olof Lövblad, and Gilles Allali
Subjects: SARS-CoV-2, COVID-19 encephalopathy, Obstructive sleep apnea, Neurology. Diseases of the nervous system, RC346-429
Abstract: Abstract Background This study evaluates the impact of high risk of obstructive sleep apnea (OSA) on coronavirus disease 2019 (COVID-19) acute encephalopathy (AE). Methods Between 3/1/2020 and 11/1/2021, 97 consecutive patients were evaluated at the Geneva University Hospitals with a neurological diagnosis of COVID-19 AE. They were divided in two groups depending on the presence or absence of high risk for OSA based on the modified NOSAS score (mNOSAS, respectively ≥ 8 and 80%). Patients with a high mNOSAS had a more severe form of COVID-19 AE (84.8% versus 27.8%), longer mean duration of COVID-19 AE (27.9 versus 16.9 days), higher mRS at discharge (≥ 3 in 58.2% versus 16.7%), and increased prevalence of brain vessels enhancement (98.1% versus 20.0%). High risk of OSA was associated with a 14 fold increased risk of developing a severe COVID-19 AE (OR = 14.52). Discussion These observations suggest an association between high risk of OSA and COVID-19 AE severity. High risk of OSA could be a predisposing factor leading to severe COVID-19 AE and consecutive long-term sequalae.
Published: 2023
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42. Drainage explains soil liquefaction beyond the earthquake near-field

Author: Shahar Ben-Zeev, Liran Goren, Renaud Toussaint, and Einat Aharonov
Subjects: Science
Abstract: Abstract Earthquake-induced soil-liquefaction is a devastating phenomenon associated with loss of soil rigidity due to seismic shaking, resulting in catastrophic liquid-like soil deformation. Traditionally, liquefaction is viewed as an effectively undrained process. However, since undrained liquefaction only initiates under high energy density, most earthquake liquefaction events remain unexplained, since they initiate far from the earthquake epicenter, under low energy density. Here we show that liquefaction can occur under drained conditions at remarkably low seismic-energy density, offering a general explanation for earthquake far-field liquefaction. Drained conditions promote interstitial fluid flow across the soil during earthquakes, leading to excess pore pressure gradients and loss of soil strength. Drained liquefaction is triggered rapidly and controlled by a propagating compaction front, whose velocity depends on the seismic-energy injection rate. Our findings highlight the importance of considering soil liquefaction under a spectrum of drainage conditions, with critical implications for liquefaction potential assessments and hazards.
Published: 2023
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43. Whole genome sequencing and analysis of multiple isolates of Ceratocystis destructans, the causal agent of Ceratocystis canker of almond in California

Author: Tawanda E. Maguvu, Renaud Travadon, Dario Cantu, and Florent P. Trouillas
Subjects: Medicine, Science
Abstract: Abstract Ceratocystis canker caused by Ceratocystis destructans is a severe disease of almond, reducing the longevity and productivity of infected trees. Once the disease has established in an individual tree, there is no cure, and management efforts are often limited to removing the infected area of cankers. In this study, we present the genome assemblies of five C. destructans isolates isolated from symptomatic almond trees. The genomes were assembled into a genome size of 27.2 ± 0.9 Mbp with an average of 6924 ± 135 protein-coding genes and an average GC content of 48.8 ± 0.02%. We concentrated our efforts on identifying putative virulence factors of canker pathogens. Analysis of the secreted carbohydrate-active enzymes showed that the genomes harbored 83.4 ± 1.8 secreted CAZymes. The secreted CAZymes covered all the known categories of CAZymes. AntiSMASH revealed that the genomes had at least 7 biosynthetic gene clusters, with one of the non-ribosomal peptide synthases encoding dimethylcoprogen, a conserved virulence determinant of plant pathogenic ascomycetes. From the predicted proteome, we also annotated cytochrome P450 monooxygenases, and transporters, these are well-established virulence determinants of canker pathogens. Moreover, we managed to identify 57.4 ± 2.1 putative effector proteins. Gene Ontology (GO) annotation was applied to compare gene content with two closely related species C. fimbriata, and C. albifundus. This study provides the first genome assemblies for C. destructans, expanding genomic resources for an important almond canker pathogen. The acquired knowledge provides a foundation for further advanced studies, such as molecular interactions with the host, which is critical for breeding for resistance.
Published: 2023
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44. Publisher Correction: p27 controls Ragulator and mTOR activity in amino acid-deprived cells to regulate the autophagy–lysosomal pathway and coordinate cell cycle and cell growth

Author: Patrice Codogno, Caroline Callot, Justine Creff, Renaud T. Perchey, Stéphane Manenti, Pauline Jeannot, Carine Joffre, Ada Nowosad, and Arnaud Besson
Subjects: chemistry.chemical_classification, Cell growth, Chemistry, Autophagy, Cell Biology, Cell cycle, PI3K/AKT/mTOR pathway, Amino acid, Cell biology
Published: 2021
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45. PTMselect: optimization of protein modifications discovery by mass spectrometry

Author: Frédéric Lopez, Frédéric Pont, Arnaud Besson, Marie Tosolini, Laure Tonini, Jean-Jacques Fournié, Renaud T. Perchey, Université Fédérale Toulouse Midi-Pyrénées, Immunologie et Cancérologie Intégratives (CRC - Inserm U1138), Centre de Recherche des Cordeliers (CRC (UMR_S_1138 / U1138)), École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU), Centre de Recherches en Cancérologie de Toulouse (CRCT), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), IFR 31 Louis Bugnard (IFR 31), Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Toulouse [Toulouse]-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, Immunologie et Cancérologie Intégrative, Centre de Recherche des Cordeliers (CRC), and Université Paris Diderot - Paris 7 (UPD7)-École pratique des hautes études (EPHE)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Diderot - Paris 7 (UPD7)-École pratique des hautes études (EPHE)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)
Subjects: 0301 basic medicine, Proteases, Protein digestion, [SDV]Life Sciences [q-bio], lcsh:Medicine, Sequence (biology), Computational biology, Mass spectrometry, Tandem mass spectrometry, Article, Targeted Modification, Mice, 03 medical and health sciences, 0302 clinical medicine, Tandem Mass Spectrometry, Animals, lcsh:Science, ComputingMilieux_MISCELLANEOUS, Multidisciplinary, Chemistry, lcsh:R, [SDV.BIBS]Life Sciences [q-bio]/Quantitative Methods [q-bio.QM], 030104 developmental biology, Posttranslational modification, lcsh:Q, Target protein, Peptides, Protein Processing, Post-Translational, Algorithms, Software, 030217 neurology & neurosurgery, Chromatography, Liquid
Abstract: Discovery of protein modification sites relies on protein digestion by proteases and mass spectrometry (MS) identification of the modified peptides. Depending on proteases used and target protein sequence, this method yields highly variable coverage of modification sites. We introduce PTMselect, a digestion-simulating software which tailors the optimal set of proteases for discovery of global or targeted modification from any single or multiple proteins.
Published: 2019
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46. A Field Survey of Grapevine Germplasm Susceptible to Eutypa Dieback

Author: Renaud Travadon, Claire Heinitz, and Kendra Baumgartner
Subjects: disease resistance, eutypa lata, grapevine trunk diseases, vitis vinifera, wood canker, Plant culture, SB1-1110
Abstract: Eutypa dieback of grapevine is a trunk disease that impacts vineyard productivity worldwide. Grape germplasm is typically evaluated for resistance to Eutypa dieback through controlled inoculations in the greenhouse, although the high level of replication required of this approach (40 plants per genotype) can limit the total number of genotypes evaluated. An alternative approach is to evaluate naturally infected genotypes in the field. We rated the incidence and severity of vines with the diagnostic leaf symptoms of Eutypa dieback and the incidence of mortality among such vines of 973 Vitis vinifera accessions (planted in duplicate) at the US Department of Agriculture, National Clonal Germplasm Repository in Davis, CA, USA, which is maintained as a living collection for grape research. Across 3 years and spanning a total of 5 years (2011, 2013, and 2015), 120 accessions had leaf symptoms in one or more years (“susceptible accessions”). Courbu blanc [Davis Vitis identification tag (DVIT) 2313], Frankenthal blanc (DVIT 2115), and Pinot gris (DVIT 0907) were the only accessions with leaf symptoms each year. Accessions with the most severe leaf symptoms (a rating of 5 points) were Chasselas Napoleon (DVIT 0375) and Queen of the Vineyard (DVIT 0496). We identified susceptible accessions—namely, those related to ‘Chasselas’ and ‘Muscat’—with a shared genetic background, based on a previous single nucleotide polymorphism genotyping effort of the collection. Especially for grapevine, a long-lived perennial that is meant to produce a crop for decades, knowledge of susceptible accessions and their pedigrees can help inform breeding programs and studies on the host response to infection.
Published: 2024
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47. Long-term intermittent hypoxia in mice induces inflammatory pathways implicated in sleep apnea and steatohepatitis in humans

Author: Jonathan Gaucher, Emilie Montellier, Guillaume Vial, Florent Chuffart, Maëlle Guellerin, Sophie Bouyon, Emeline Lemarie, Yoshiki Yamaryo Botté, Aya Dirani, Raoua Ben Messaoud, Marie Joyeux Faure, Diane Godin Ribuot, Charlotte Costentin, Renaud Tamisier, Cyrille Y. Botté, Saadi Khochbin, Sophie Rousseaux, and Jean-Louis Pépin
Subjects: Natural sciences, Biological sciences, Physiology, Animal physiology, Human Physiology, Science
Abstract: Summary: Obstructive sleep apnea (OSA) induces intermittent hypoxia (IH), an independent risk factor for non-alcoholic fatty liver disease (NAFLD). While the molecular links between IH and NAFLD progression are unclear, immune cell-driven inflammation plays a crucial role in NAFLD pathogenesis. Using lean mice exposed to long-term IH and a cohort of lean OSA patients (n = 71), we conducted comprehensive hepatic transcriptomics, lipidomics, and targeted serum proteomics. Significantly, we demonstrated that long-term IH alone can induce NASH molecular signatures found in human steatohepatitis transcriptomic data. Biomarkers (PPARs, NRFs, arachidonic acid, IL16, IL20, IFNB, TNF-α) associated with early hepatic and systemic inflammation were identified. This molecular link between IH, sleep apnea, and steatohepatitis merits further exploration in clinical trials, advocating for integrating sleep apnea diagnosis in liver disease phenotyping. Our unique signatures offer potential diagnostic and treatment response markers, highlighting therapeutic targets in the comorbidity of NAFLD and OSA.
Published: 2024
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48. Lipid quantification in living microalgal cultures with digital holographic microscopy

Author: Catherine Yourassowsky, Renaud Theunissen, Jérôme Dohet-Eraly, and Frank Dubois
Subjects: digital holography, microscopy, hologram processing, microalgae, lipid droplet, lipid quantification, Applied optics. Photonics, TA1501-1820
Abstract: Large amounts of lipids are stored inside lipid droplets by some microalgae. Since these lipids can be used to produce nutraceuticals and biodiesel in a sustainable way, research is developing on fast non-destructive methods to quantify and monitor the amount of lipids within microalgal cultures. In this paper, we have developed with digital holographic microscopy a fast quantitative method to assess the evolution of the lipid content inside the diatom Phaeodactylum tricornutum living cells. The method uses a specific processing of recorded hologram sequences based on the refocusing capability in digital holographic microscopy. In representative samples of the culture, inside living cells, each lipid droplet volume is evaluated. In those experiments, for each sample, more than one thousand lipid droplets are automatically analysed from a sequence of one hundred recorded holograms. We have validated the method thanks to correlative quantitative phase contrast–fluorescence imaging and extrapolated it to larger calibrated spherical refractive particles, to demonstrate the flexibility of the method.
Published: 2024
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49. Eph-mediated tyrosine phosphorylation of citron kinase controls abscission

Author: Odile Burlet-Schiltz, Renaud T. Perchey, Carine Froment, Thomas Jungas, Arnaud Besson, Caroline Callot, Alice Davy, and Mohamad Fawal
Subjects: Male, 0301 basic medicine, Ephrin-B2, Protein Serine-Threonine Kinases, Biology, Article, Mice, 03 medical and health sciences, chemistry.chemical_compound, 0302 clinical medicine, Animals, Humans, Ephrin, Amino Acid Sequence, Telophase, Phosphorylation, Kinase activity, Phosphotyrosine, Mitosis, Research Articles, Cytokinesis, Cell Death, Intracellular Signaling Peptides and Proteins, Erythropoietin-producing hepatocellular (Eph) receptor, Tyrosine phosphorylation, Cell Biology, biological factors, Cell biology, HEK293 Cells, src-Family Kinases, 030104 developmental biology, chemistry, Tyrosine, Female, Signal transduction, 030217 neurology & neurosurgery, HeLa Cells, Protein Binding, Signal Transduction, Proto-oncogene tyrosine-protein kinase Src
Abstract: Abscission is the last step of cytokinesis, allowing the physical separation of daughter cells at the end of cell division. It has been considered a cell autonomous process, yet Jungas et al. report that Ephrin/Eph signaling controls the completion of abscission., Cytokinesis is the last step of cell division, culminating in the physical separation of daughter cells at the end of mitosis. Cytokinesis is a tightly regulated process that until recently was mostly viewed as a cell-autonomous event. Here, we investigated the role of Ephrin/Eph signaling, a well-known local cell-to-cell communication pathway, in cell division. We show that activation of Eph signaling in vitro leads to multinucleation and polyploidy, and we demonstrate that this is caused by alteration of the ultimate step of cytokinesis, abscission. Control of abscission requires Eph kinase activity, and Src and citron kinase (CitK) are downstream effectors in the Eph-induced signal transduction cascade. CitK is phosphorylated on tyrosines in neural progenitors in vivo, and Src kinase directly phosphorylates CitK. We have identified the specific tyrosine residues of CitK that are phosphorylated and show that tyrosine phosphorylation of CitK impairs cytokinesis. Finally, we show that, similar to CitK, Ephrin/Eph signaling controls neuronal ploidy in the developing neocortex. Our study indicates that CitK integrates intracellular and extracellular signals provided by the local environment to coordinate completion of cytokinesis.
Published: 2016
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50. p27

Author: Renaud T, Perchey, Murielle P, Serres, Ada, Nowosad, Justine, Creff, Caroline, Callot, Alexandre, Gay, Stéphane, Manenti, Robert L, Margolis, Anastassia, Hatzoglou, and Arnaud, Besson
Subjects: HEK293 Cells, Fluorescent Antibody Technique, Gene Expression, Humans, Mitosis, Cell Cycle Proteins, Protein Interaction Domains and Motifs, Spindle Apparatus, Microtubules, Cyclin-Dependent Kinase Inhibitor p27, Recombinant Proteins, HeLa Cells, Protein Binding
Abstract: Cytokinesis begins in anaphase with the formation of the central spindle. PRC1 is a microtubule associated protein that plays an essential role in central spindle formation by crosslinking antiparallel microtubules. We have identified PRC1 as a novel binding partner for p27
Published: 2018

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