92 results on '"Casta, P."'
Search Results
2. ASO Visual Abstract: Comparing Survival of Perihilar Cholangiocarcinoma After R1 Resection Versus Palliative Chemotherapy for Unresected Localized Disease
- Author
-
van Keulen, Anne-Marleen, Buettner, Stefan, Olthof, Pim B., Klümpen, Heinz-Josef, Erdmann, Joris I., Izquierdo-Sanchez, Laura, Banales, Jesus M., Goeppert, Benjamin, Roessler, Stephanie, Zieniewicz, Krzysztof, Lamarca, Angela, Valle, Juan W., La Casta, Adelaida, Hoogwater, Frederik J. H., Donadon, Matteo, Scheiter, Alexander, Marzioni, Marco, Adeva, Jorge, Kiudeliene, Edita, Fernández, Jesús María Urman, Vidili, Gianpaolo, Mocan, Tudor, Fabris, Luca, Krawczyk, Marcin, Folseraas, Trine, Dopazo, Cristina, Detry, Olivier, Voiosu, Theodor, Scripcariu, Viorel, Biancaniello, Francesca, Braconi, Chiara, Macias, Rocio I. R., and Groot Koerkamp, Bas
- Published
- 2024
- Full Text
- View/download PDF
3. Durvalumab plus tremelimumab for the treatment of advanced neuroendocrine neoplasms of gastroenteropancreatic and lung origin
- Author
-
Capdevila, J., Hernando, J., Teule, A., Lopez, C., Garcia-Carbonero, R., Benavent, M., Custodio, A., Garcia-Alvarez, A., Cubillo, A., Alonso, V., Carmona-Bayonas, A., Alonso-Gordoa, T., Crespo, G., Jimenez-Fonseca, P., Blanco, M., Viudez, A., La Casta, A., Sevilla, I., Segura, A., Llanos, M., Landolfi, S., Nuciforo, P., and Manzano, J. L.
- Published
- 2023
- Full Text
- View/download PDF
4. Epirubicin, cisplatin plus ifosfamide versus standard chemotherapeutic regimens for advanced/unresectable primary thoracic sarcomas
- Author
-
Rodriguez-Cid, Jeronimo Rafael, Juarez-Vignon Whaley, Juan Jose, Sánchez-Domínguez, Gisela, Guzmán-Casta, Jordi, Carrasco-CaraChards, Sonia, Guzmán-Huesca, Jorge, Riera-Sala, Rodrigo, Sánchez-Ríos, Carla Paola, Cruz-Zermeño, Mayte, Seidman-Sorsby, Alec, de Jesús Rodríguez-Zea, Ivan, Alatorre-Alexander, Jorge Arturo, Martínez-Barrera, Luis Manuel, Santillán-Doherty, Patricio Javier, Godina-Flores, Aminadab, Imaz-Olguin, Victoria, Sosa-Sánchez, Ricardo, and Green-Renner, Dan
- Published
- 2023
- Full Text
- View/download PDF
5. Laboratoire SF pour humains prolongés : leurre ou détectande ?
- Author
-
Isabelle Rachel Casta
- Subjects
Language and Literature - Abstract
Les enjeux sériels épousent étroitement les grandes interrogations anthropologiques qu’une société se pose… ou est sur le point de se poser; ici se déploie « l’infinie possibilité des possibles », et nous verrons que peu à peu monte en puissance la thématique de l’humain prolongé, souvent sous l’angle d’un transhumanisme devenu fou. Ancrer la thématique de l’augmentation technologique dans l’imaginaire sexuel permet de focaliser immédiatement sur la fantasmatique intime de chaque lecteur/spectateur ; ce motif « situé » singularise aussi le sujet, voué pourtant à la stéréotypie du produit de genre, post-fordiste mais nécessairement soumis à des schémas identifiables. Le dissensus entre désirabilité obscure du processus et horreur des idéologies sous-jacentes formera donc la trame de ce propos ; la coloration dystopique affecte de fait l’essentiel du dispositif, mais sans que soit absente une forme de fascination honteuse pour cette « immortalité » technologique, ou même épistémocratique (voir note 3), que la science semble promettre — aux plus aisés en tout cas.
- Published
- 2023
- Full Text
- View/download PDF
6. Durvalumab plus tremelimumab for the treatment of advanced neuroendocrine neoplasms of gastroenteropancreatic and lung origin
- Author
-
J. Capdevila, J. Hernando, A. Teule, C. Lopez, R. Garcia-Carbonero, M. Benavent, A. Custodio, A. Garcia-Alvarez, A. Cubillo, V. Alonso, A. Carmona-Bayonas, T. Alonso-Gordoa, G. Crespo, P. Jimenez-Fonseca, M. Blanco, A. Viudez, A. La Casta, I. Sevilla, A. Segura, M. Llanos, S. Landolfi, P. Nuciforo, and J. L. Manzano
- Subjects
Science - Abstract
Abstract Single immune checkpoint blockade in advanced neuroendocrine neoplasms (NENs) shows limited efficacy; dual checkpoint blockade may improve treatment activity. Dune (NCT03095274) is a non-randomized controlled multicohort phase II clinical trial evaluating durvalumab plus tremelimumab activity and safety in advanced NENs. This study included 123 patients presenting between 2017 and 2019 with typical/atypical lung carcinoids (Cohort 1), G1/2 gastrointestinal (Cohort 2), G1/2 pancreatic (Cohort 3) and G3 gastroenteropancreatic (GEP) (Cohort 4) NENs; who progressed to standard therapies. Patients received 1500 mg durvalumab and 75 mg tremelimumab for up to 13 and 4 cycles (every 4 weeks), respectively. The primary objective was the 9-month clinical benefit rate (CBR) for cohorts 1-3 and 9-month overall survival (OS) rate for Cohort 4. Secondary endpoints included objective response rate, duration of response, progression-free survival according to irRECIST, overall survival, and safety. Correlation of PD-L1 expression with efficacy was exploratory. The 9-month CBR was 25.9%/35.5%/25% for Cohorts 1, 2, and 3 respectively. The 9-month OS rate for Cohort 4 was 36.1%, surpassing the futility threshold. Benefit in Cohort 4 was observed regardless of differentiation and Ki67 levels. PD-L1 combined scores did not correlate with treatment activity. Safety profile was consistent with that of prior studies. In conclusion, durvalumab plus tremelimumab is safe in NENs and shows modest survival benefit in G3 GEP-NENs; with one-third of these patients experiencing a prolonged OS.
- Published
- 2023
- Full Text
- View/download PDF
7. Pseudoprogression and hyperprogression secondary to immunotherapy in lung cancer
- Author
-
R. Riera-Sala, A. Ibarra-Morales, J. Guzmán-Casta, R. Medrano-Guzmán, A. Dip-Borunda, A. Martin-Aguilar, R. Grajales-Álvarez, R. Correa-Cano, K. Elvira-Fabián, C. Sánchez-Ríos, A. Orzuna-Vázquez, J. Rovelo-Lima, L. Martínez-Barrera, J. Rodríguez-Cid, and J. Alatorre-Alexander
- Subjects
pseudoprogression ,hyperprogression ,immunotherapy ,lung cancer ,Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
BACKGROUND: The treatment of non-small cell lung cancer (NSCLC) has undergone changes that have improved the prognosis of patients. With the advent of immunotherapy, it has been possible to prolong significantly the overall and progression-free survival as well as quality of life. Nevertheless, its use represents clinical challenges which may turn into adverse events, such as progression and pseudo-progression, which are uncontrolled and often deleterious immune responses that simulate tumoral progression, generate worsening of symptoms and performance status of patients and even may lead to non-cancer related death of patients. MATERIALS AND METHODS: We assessed 128 records (clinical trials, reports, meta-analyses) in order to provide an updated review of the treatment of NSCLC, current definitions proposed for pseudo and hyperprogression (which are not homogeneous so far), incidence, theories about their physiopathogenesis, importance of making a judicious diagnostic workup, imaging criteria as well as biochemical markers in order to predict their appearance, concluding with a brief discussion about the topic addressed. CONCLUSIONS: Since there is no definition or standardized diagnostic and imaging criteria, these entities are a topic of major interest in the area of oncologic immunotherapy, for which the following review has been generated.
- Published
- 2023
- Full Text
- View/download PDF
8. A Novel 3DNA® Nanocarrier effectively delivers payloads to pancreatic tumors
- Author
-
Grace A. McCarthy, Aditi Jain, Roberto Di Niro, Christopher W. Schultz, Wei Jiang, Charles J Yeo, Jessica Bowers, Jennifer Finan, Kelly Rhodes, Lou Casta, Vivi Hou, Anthony Stefanoni, Samantha Z. Brown, Avinoam Nevler, Lebaron C. Agostini, Lori Getts, Robert Getts, and Jonathan R. Brody
- Subjects
Pancreatic cancer ,Nanotherapy ,Sirna delivery ,Active Targeting ,Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
Introduction: Standard-of-care systemic chemotherapies for pancreatic ductal adenocarcinoma (PDAC) currently have limited clinical benefits, in addition to causing adverse side effects in many patients. One factor known to contribute to the poor chemotherapy response is the poor drug diffusion into PDAC tumors. Novel treatment methods are therefore drastically needed to improve targeted delivery of treatments. Here, we evaluated the efficacy of the 3DNA® Nanocarrier (3DNA) platform to direct delivery of therapeutics to PDAC tumors in vivo. Materials and Methods: A panel of PDAC cell lines and a patient tissue microarray were screened for established tumor-specific proteins to identify targeting moieties for active targeting of the 3DNA. NRG mice with or without orthotopic MIA PaCa-2-luciferase PDAC tumors were treated intraperitoneally with 100 μl of fluorescently labeled 3DNA. Results: Folic acid and transferrin receptors were significantly elevated in PDAC compared to normal pancreas. Accordingly, both folic acid- and transferrin-conjugated 3DNA treatments significantly increased delivery of 3DNA specifically to tumors in comparison to unconjugated 3DNA treatment. In the absence of tumors, there was an increased clearance of both folic acid-conjugated 3DNA and unconjugated 3DNA, compared to the clearance rate in tumor-bearing mice. Lastly, delivery of siLuciferase by folic acid-conjugated 3DNA in an orthotopic model of luciferase-expressing PDAC showed significant and prolonged suppression of luciferase protein expression and activity. Conclusion: Our study progresses the 3DNA technology as a reliable and effective treatment delivery platform for targeted therapeutic approaches in PDAC.
- Published
- 2023
- Full Text
- View/download PDF
9. Study protocol: a randomised, controlled trial of a nurse navigator program for the management of hepatitis C virus in patients with severe mental disorder
- Author
-
Quemada-González, Casta, Morales-Asencio, José Miguel, Hurtado, María M., and Martí-García, Celia
- Published
- 2022
- Full Text
- View/download PDF
10. Study protocol: a randomised, controlled trial of a nurse navigator program for the management of hepatitis C virus in patients with severe mental disorder
- Author
-
Casta Quemada-González, José Miguel Morales-Asencio, María M. Hurtado, and Celia Martí-García
- Subjects
Hepatitis C ,Mental disorders ,Critical pathways ,Patient care planning ,Nursing ,RT1-120 - Abstract
Abstract Background To evaluate the impact of a nurse navigation program on treatment adherence and resolution of hepatitis C infection in patients with severe mental disorder. Methods An open, randomized, controlled trial with blinded outcome assessment. The intervention group will engage in a nurse navigation program designed by mental health nurses. The program involves active screening for patients with severe mental disorder. The patients and caregivers included in the program will receive information, training, support and guidance throughout the treatment and recovery process, which involves different healthcare professionals and units. The control group will receive the standard of care, which includes follow-up by a family physician, referral to the hepatologist, serological testing, new referral to the hepatologist, onset of treatment, and follow-up. Multidisciplinary care will be provided along a coordinated and seamless clinical pathway led by a nurse navigator. The primary endpoints are total recovery (hepatitis C cure) and treatment adherence. Occurrence of symptoms of schizophrenia and health-related quality of life will be also recorded. Follow-up of patients will be performed three and six months after the administration of antiviral treatment. The study was authorised by the Ethics Committee of Malaga in December 2021. Funding was approved in March 2021. Discussion If this intervention is proven to be effective in improving treatment access and adherence, it will represent a step forward in addressing a chronic health issue that is 16 times more prevalent in the population with severe mental disease. Finally, this intervention may lead to the detection of undertreated HCV infection in this population of patients. Trial registration This protocol has been registered in ClinicalTrials.gov with identifier code NCT04891445 on May 18, 2021.
- Published
- 2022
- Full Text
- View/download PDF
11. Language Functions in ESL Textbooks
- Author
-
Casta, Janet S. and Hufana, Esther R.
- Abstract
Language functions are often used as fundamental guiding principles in ESL (English as a Second Language) textbooks especially now that focus on meaning has become crucial to ESL teaching and learning. This paper identifies general and specific language functions used in five beginner ESL textbooks to provide baseline data that will guide instructional material developers and teachers. It also examines language function content in relation to the objectives of each textbook to aide teachers in appropriately selecting materials for their students. Finally, the study analyzes the language function content of ESL textbooks "vis-à-vis" the needs of beginner ESL learners.
- Published
- 2016
12. Anne 'Versus' Heidi ('Circa' 1900) : ruralité heureuse, villes dangereuses ?
- Author
-
Isabelle Rachel Casta
- Subjects
Literature (General) ,PN1-6790 ,Education - Abstract
Deux sommes de littérature de jeunesse quasi contemporaines se répondent de part et d'autre de l'Atlantique : toutes deux ont pour héroïnes des fillettes partagées entre une expérience urbaine attristante et malheureuse, et une arrivée en pleine nature épanouissante et revigorante (on parlerait aujourd'hui de résilience) ; pourtant, entre la Canadienne Anne Shirley-Cuthbert (Anne des Pignons verts, Lucy Maud Montgomery) et la Suisse allemande Adélaïde/Heidi (Heidi, Johanna Spyri), que de différences ! Alors, campagne heureuse, villes toxiques ? Rien n'est simple, mais ces récits de jeunesse d'avant la première guerre mondiale supposent aussi que l'espoir est possible, et que le monde est ouvert aux âmes fortes. Mots-clés : amitié, Lucy Montgomery, nature, orphelines, Suisse alémanique.
- Published
- 2022
- Full Text
- View/download PDF
13. The Lines that Divide Us Also Unite Us: Transfronterizx Collective Struggle and Perseverance in the Face of Normalized Violence
- Author
-
Casta�eda P�rez, Estefan�a
- Subjects
Political science ,Border enforcement ,Immigration ,Policing ,Surveillance ,Transborder commuters ,U.S.-Mexico border - Abstract
Ample research across the social sciences have unraveled the varying dimensions of state violence embedded in immigration enforcement policies, whether in the interior of the United States, detention centers, or at the U.S.-Mexico border wall. Political scientists have focused on the top-down politics of enforcement practices and the impacts on immigrant political behavior, health, and inclusion. Yet, often overlooked is the reality that borders are meant to be crossed. There are 50 land ports of entry along the Mexico-U.S. border through which thousands of individuals travel from Mexico to the U.S. on a regular, sometimes daily basis. At these ports of entry, the U.S. government amplifies the power of U.S. Customs and Border Protection (CBP) officers, who are given discretionary power to subjectively determine admissibility of border entrants. Additionally, some civil liberties do not fully apply at the border and racial profiling is a legalized enforcement practice. While scholars across the social sciences have examined the detrimental effects of infrequent, yet highly violent contact with immigration enforcement officers, what happens when such violence is a mundane part of everyday life in the Mexico-U.S. borderlands? What are the effects of normalized border violence on the livelihoods of individuals that depend on crossing the southern border? This dissertation explores the impacts of routine state violence at land ports of entry along the Mexico-U.S. border on the livelihoods of transborder commuters, who are residents of Mexican border cities but have legal documentation to regularly cross the border for work, education, commerce, and other activities. Transborder commuters are not immigrants in the traditional sense; they are a highly mobile population that includes U.S. citizens, lawful permanent residents, and Mexican nationals with visas that depend on crossing the border for multiple reasons. Through three empirical papers, I analyze how routinized violence affects transborder commuters’ mental health, their ability to file complaints after enduring mistreatment from CBP, and practices of citizenship. Although each paper focuses on a specific outcome, the findings reveal how the normalcy of violence at the border leads to minimization of suffering, stigma, and disenfranchisement from rights accessibility. Thus, the dissertation reveals that when violence is normalized through a carceral institution, there is an impossibility of democracy.The findings of the dissertation make contributions to migration and policing literatures by showing that the detrimental effects of border enforcement that go beyond targeted populations, such as undocumented immigrants and their families. Specifically, the consequences of state violence are also experienced by people that have documentation to enter the U.S. through land ports, including U.S. citizens. Additionally, the findings demonstrate the multi-dimensional ways violence is experienced and normalized by individuals who have regular contact with the state at the border. At the core, the dissertation strives to unravel how mundane policing leads to the silencing of suffering experienced by individuals who regularly cross the Mexico-U.S. border.
- Published
- 2023
14. Tribulation, merveilleux noir et rétrogenèse : l’épique en littérature de jeunesse
- Author
-
Isabelle Rachel Casta
- Subjects
Literature (General) ,PN1-6790 ,Education - Abstract
Fidèle à la pensée benjaminienne, nous présenterons quelques aspects contemporains de la production « épique », principalement young adult, en en soulignant les aspects «pseudo-édifiants », puis nous montrerons en quoi ce legendarium réfère à une érotétique du mixte entre « chronos » et « kaïros » – entre le long temps du récit linéaire et l’exceptionnalité de l’instant foudroyant. Quant au « merveilleux noir » (formule empruntée à Denis Labbé), il s’appliquera davantage aux séries medfan, grandes porteuses de souffles et d’événements épiques ; il est de fait un préjugé bien ancré dans le champ culturel français de n’avoir pas, comme on dit, la « fibre épique » … Mais par un savoureux détour c’est la plus moderne fantasy qui va permettre à la littérature de revenir au « bel agir ». Mots-clés : épopée et jeunesse , high fantasy , médiévisme , cycles , quêtes.
- Published
- 2021
- Full Text
- View/download PDF
15. Search for signatures of sterile neutrinos with Double Chooz
- Author
-
T. Abrahão, H. Almazan, J. C. dos Anjos, S. Appel, J. C. Barriere, I. Bekman, T. J. C. Bezerra, L. Bezrukov, E. Blucher, T. Brugière, C. Buck, J. Busenitz, A. Cabrera, M. Cerrada, E. Chauveau, P. Chimenti, O. Corpace, J. V. Dawson, Z. Djurcic, A. Etenko, H. Furuta, I. Gil-Botella, A. Givaudan, H. Gomez, L. F. G. Gonzalez, M. C. Goodman, T. Hara, J. Haser, D. Hellwig, L. Heuermann, A. Hourlier, M. Ishitsuka, J. Jochum, C. Jollet, K. Kale, M. Kaneda, M. Karakac, T. Kawasaki, E. Kemp, H. de Kerret, D. Kryn, M. Kuze, T. Lachenmaier, C. E. Lane, T. Lasserre, C. Lastoria, D. Lhuillier, H. P. Lima Jr, M. Lindner, J. M. López-Casta no, J. M. LoSecco, B. Lubsandorzhiev, J. Maeda, C. Mariani, J. Maricic, J. Martino, T. Matsubara, G. Mention, A. Meregaglia, T. Miletic, R. Milincic, A. Minotti, D. Navas-Nicolás, P. Novella, L. Oberauer, M. Obolensky, A. Onillon, A. Oralbaev, C. Palomares, I. M. Pepe, G. Pronost, J. Reichenbacher, B. Reinhold, S. Schönert, S. Schoppmann, L. Scola, R. Sharankova, V. Sibille, V. Sinev, M. Skorokhvatov, P. Soldin, A. Stahl, I. Stancu, L. F. F. Stokes, F. Suekane, S. Sukhotin, T. Sumiyoshi, Y. Sun, C. Veyssiere, B. Viaud, M. Vivier, S. Wagner, C. Wiebusch, G. Yang, and F. Yermia
- Subjects
Astrophysics ,QB460-466 ,Nuclear and particle physics. Atomic energy. Radioactivity ,QC770-798 - Abstract
Abstract We present a search for signatures of neutrino mixing of electron anti-neutrinos with additional hypothetical sterile neutrino flavors using the Double Chooz experiment. The search is based on data from 5 years of operation of Double Chooz, including 2 years in the two-detector configuration. The analysis is based on a profile likelihood, i.e. comparing the data to the model prediction of disappearance in a data-to-data comparison of the two respective detectors. The analysis is optimized for a model of three active and one sterile neutrino. It is sensitive in the typical mass range $${5 \times 10^{-3}}\,\mathrm{eV}^2 \lesssim \varDelta m^2_{41} \lesssim {3 \times 10^{-1}}\,\mathrm{eV}^2 $$ 5 × 10 - 3 eV 2 ≲ Δ m 41 2 ≲ 3 × 10 - 1 eV 2 for mixing angles down to $$\sin ^2 2\theta _{14} \gtrsim {0.02} $$ sin 2 2 θ 14 ≳ 0.02 . No significant disappearance additionally to the conventional disappearance related to $$\theta _{13} $$ θ 13 is observed and correspondingly exclusion bounds on the sterile mixing parameter $$\theta _{14} $$ θ 14 as a function of $$ \varDelta m^2_{41} $$ Δ m 41 2 are obtained.
- Published
- 2021
- Full Text
- View/download PDF
16. Prognostic factors for progression‐free and overall survival in malignant pleural mesothelioma
- Author
-
Jordi Guzmán‐Casta, Sonia Carrasco‐CaraChards, Jorge Guzmán‐Huesca, Carla Paola Sánchez‐Ríos, Rodrigo Riera‐Sala, José Fabián Martínez‐Herrera, Erika Sagrario Peña‐Mirabal, Diana Bonilla‐Molina, Jorge Arturo Alatorre‐Alexander, Luis Manuel Martínez‐Barrera, and Jerónimo Rafael Rodríguez‐Cid
- Subjects
Malignant pleural mesothelioma ,overall survival ,prognostic factors ,progression‐free survival ,Neoplasms. Tumors. Oncology. Including cancer and carcinogens ,RC254-282 - Abstract
Abstract Background Malignant pleural mesothelioma is an infrequent neoplasia with a poor prognosis and the majority of patients already have advanced disease at the time of presentation. Exposure to asbestos is the most important risk factor for malignant pleural mesothelioma. Mesothelioma is a neoplasia with a long preclinical stage that can span from 15 to 40 years. Methods This was a descriptive, observational, retrospective study of 136 patients with a confirmed diagnosis of mesothelioma, which compared histological subtypes, immunohistochemical biomarkers, concomitant chronic degenerative diseases, tobacco use, age at the time of diagnosis, clinical stage and chemotherapy agents used or other treatments such as radiotherapy and surgery to identify all the factors that impact in the prognosis of overall survival (OS) and progression‐free survival (PFS). Results A total of 136 patients were included in the study. In the total study population, 84 patients were male (61.8%) and 52 were female (38.2%). Median PFS was nine months (95% confidence interval [CI]: 8.4–9.5 months) and median OS was 12 months (95% CI: 11.3–12.6). The results indicated that the most determining prognostic factors for OS and PFS were cell differentiation measured by immunohistochemical biomarkers, the treatment chosen, and that RECIST was the most significant in the evaluation of patient response to treatment. Conclusions Malignant pleural mesothelioma is a cancer with a poor prognosis usually diagnosed at an advanced stage of disease. Our study revealed that the prognostic factors for OS and PS were cell differentiation, the treatment chosen and RECIST.
- Published
- 2021
- Full Text
- View/download PDF
17. Use of the ADAPTE method to develop a clinical guideline for the improvement of psychoses and schizophrenia care: Example of involvement and participation of patients and family caregivers
- Author
-
María M. Hurtado, Casta Quemada, José María García‐Herrera, and José Miguel Morales‐Asencio
- Subjects
ADAPTE methodology ,clinical guidelines ,patients involvement ,psychoses ,schizophrenia ,Medicine (General) ,R5-920 ,Public aspects of medicine ,RA1-1270 - Abstract
Abstract Introduction The aim of this study is to analyse different ways of participation during the development of a clinical guideline to improve the early detection of psychosis and to deploy a comprehensive treatment plan to improve prognosis and social integration. Materials and method The clinical guideline was developed using the ADAPTE method with the participation of 40 authors and 80 external reviewers. The process was divided into three major phases: set up, adaptation and finalization. During adaptation and completion, a total of 44 patients and 18 family caregivers were involved. Results and conclusions The different roles assumed by the patients and their family caregivers were described, depending on the panel in which they participated, with diverse grades of complexity: a user as author, integration of the results of qualitative research with the participation of local users and family caregivers, 13 users as individual external reviewers and the participation of users and caregiver organizations in the external review. In the guideline, contributions from patients during the qualitative research were included in an innovative way, placing them just behind the recommendations. On the other hand, the results of the family caregivers’ study were included in a specific area of uncertainty. Further, the expressed point of view was considered as the collective demands of users and family caregivers’ organizations in the cost‐benefit analysis made by the organizing committee. There were diverse ways to conduct direct patient participation during the guideline development, ensuring that their individual experiences contributed significantly to the final version.
- Published
- 2021
- Full Text
- View/download PDF
18. "Sustaining the burden". A qualitative study on the emotional impact and social functioning of family caregivers of patients with psychosis.
- Author
-
Villena Jimena, Amelia, Morales-Asencio, José Miguel, Quemada, Casta, and Hurtado, María M.
- Abstract
Evidence shows that caring for a family member with a psychotic disorder generates a significant emotional impact and repercussions on social functioning. However, this caregiving experience can be influenced by cultural factors. The aim of this study is to explore the experience and perception of a group of family caregivers of patients with psychotic disorders of different durations regarding the emotional and social functioning repercussions of caregiving on them in Andalusia. Three focus groups (28 participants) were conducted. Data were subject to a thematic analysis. Three themes emerged from the data: 1) Emotional invasion; 2) Disruption in the caregiver's life project; and 3) Changes in the family system. Participants reported experiencing sadness, fear, overwhelm, hopelessness, and uncertainty. Caregivers' accounts reflected an interruption of their daily tasks, as well as the need to reformulate plans or goals outside the family life that require long-term commitment, such as professional development or even their residence. The narratives indicated an impact on all roles within the family system, particularly for the mother. The results are consistent with existing research. Healthcare professionals and programs should take into account the costs associated with caregiving in order to minimize them, given the impact it has on both the patient's and the caregivers' health. • Twenty-eight family caregivers participated in three focus groups. • Multiple negative emotions coexist within the emotional experience of caregivers. • Family relationships change, as well as the role that each member plays in the family. • Caregiving requires a review and reorganization of the caregiver's life plan. • These consequences are especially pronounced in the case of the mother. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
19. Nursing students' experience of approaching risk for suicide behaviour through simulated environments: A content analysis study.
- Author
-
Quemada-González, Casta, Flores Becerra-Martos, Elena, Blenkarn, Morgan, Gutiérrez-Rodríguez, Laura, García-Mayor, Silvia, León-Campos, Álvaro, and Martí-García, Celia
- Abstract
Suicide is a major public health problem, especially among the young population. Nurses are in a unique position to prevent it due to their constant contact with patients. However, addressing suicidal behaviour can be complicated by the emotional responses it elicits. Simulation has been shown to be an effective tool to increase the self-confidence of nursing students in dealing with these sensitive situations in a safe environment prior to dealing with real patients. To explore nursing students' perceptions, thoughts, and emotions about their performance in dealing with risk for suicidal behaviour through simulated scenarios. Qualitative descriptive study. Students of Mental Health and Psychiatric II in the third year of the Nursing course at the University of Málaga were invited to explain their experience by answering a questionnaire of three open-ended questions following their participation in the simulated scenarios of the course. A total of 72 students participated. Content analysis of the written responses identified three main themes: (i) Emotions experienced during the simulation; (ii) Self-criticism of the performance/intervention; (iii) Student evaluation of the learning experience. Most of the students indicated at some point during the clinical scenario, they had felt anxiety, proposing possible improvements in their own performance. The clinical scenario that elicited the most negative emotions was that of a person diagnosed with borderline personality disorder. Clinical simulations contribute to a better understanding of nursing practice with mental health patients and the need for training in emotional and therapeutic communication skills among students. • Students perceive simulation helpful to gain confidence in addressing suicide risk behaviour. • Nursing students need training in emotional and therapeutic communication skills. • Nursing students think simulation scenarios should be used more often during their studies. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
20. Production of Aesthetic Tastes and Creativity Education of Indonesian Glass Painting Artists
- Author
-
Casta Casta, Tjetjep Rohendi Rohidi, Triyanto Triyanto, and Abdul Karim
- Subjects
symbolic power, aesthetic taste, strategy, creativity education ,Arts in general ,NX1-820 - Abstract
This study aims to find the repertoire of aesthetic taste as a creative act and its relation to symbolic power in the arena of Indonesian cultural production of glass painting. The study used a qualitative approach with a phenomenological design. Data collection used in-depth interviews, participant observation, individual life’s history, and document examination. Data analysis used interpretive phenomenological analysis. The study finds five aesthetic taste repertoires that include: (1) the aesthetic taste of the palace which is characterized by the symbolic decorative visualization of calligraphy pictographs of petarekatan with wadasan and mega mendung ornaments; (2) the taste of strengthening cultural identity is marked by the symbolic decorative visualization of a traditional sourcebook for puppet shadow objects with wadasan and mega mendung ornaments; (3) the taste of traditional renewal is characterized by liberating expressive decorative visualizations; (4) the taste of cultural revitalization is characterized by decorative visualization of the superiority of tradition which is involute; and (5) the taste of marginalized community is characterized by the simplicity of traditional object visualizations. The five aesthetic tastes carry a decorative expression style with an interpretation of tradition based on the cultural capital of the artists. The production of aesthetic taste cannot fully be used to classify the social class structure of appreciators but is related to the identity of the cultural capital they have. The production of aesthetic taste is a creative education model that responds to the doxa of symbolic power in the form of orthodox or heterodox, resulting in defensive, subversive, defensive-subversive synthesis, and pseudo-subversive strategies, which are fought for legitimacy as symbolic power.
- Published
- 2021
- Full Text
- View/download PDF
21. Current and novel therapeutic opportunities for systemic therapy in biliary cancer
- Author
-
Marin, José J. G., Prete, Maria Giuseppina, Lamarca, Angela, Tavolari, Simona, Landa-Magdalena, Ana, Brandi, Giovanni, Segatto, Oreste, Vogel, Arndt, Macias, Rocío I. R., Rodrigues, Pedro M., Casta, Adelaida La, Mertens, Joachim, Rodrigues, Cecilia M. P., Fernandez-Barrena, Maite G., Da Silva Ruivo, Ana, Marzioni, Marco, Mentrasti, Giulia, Acedo, Pilar, Munoz-Garrido, Patricia, Cardinale, Vincenzo, Banales, Jesus M., Valle, Juan W., Bridgewater, John, and Braconi, Chiara
- Published
- 2020
- Full Text
- View/download PDF
22. Search for signatures of sterile neutrinos with Double Chooz
- Author
-
Abrahão, T., Almazan, H., dos Anjos, J. C., Appel, S., Barriere, J. C., Bekman, I., Bezerra, T. J. C., Bezrukov, L., Blucher, E., Brugière, T., Buck, C., Busenitz, J., Cabrera, A., Cerrada, M., Chauveau, E., Chimenti, P., Corpace, O., Dawson, J. V., Djurcic, Z., Etenko, A., Furuta, H., Gil-Botella, I., Givaudan, A., Gomez, H., Gonzalez, L. F. G., Goodman, M. C., Hara, T., Haser, J., Hellwig, D., Heuermann, L., Hourlier, A., Ishitsuka, M., Jochum, J., Jollet, C., Kale, K., Kaneda, M., Karakac, M., Kawasaki, T., Kemp, E., de Kerret, H., Kryn, D., Kuze, M., Lachenmaier, T., Lane, C. E., Lasserre, T., Lastoria, C., Lhuillier, D., Lima Jr, H. P., Lindner, M., López-Casta no, J. M., LoSecco, J. M., Lubsandorzhiev, B., Maeda, J., Mariani, C., Maricic, J., Martino, J., Matsubara, T., Mention, G., Meregaglia, A., Miletic, T., Milincic, R., Minotti, A., Navas-Nicolás, D., Novella, P., Oberauer, L., Obolensky, M., Onillon, A., Oralbaev, A., Palomares, C., Pepe, I. M., Pronost, G., Reichenbacher, J., Reinhold, B., Schönert, S., Schoppmann, S., Scola, L., Sharankova, R., Sibille, V., Sinev, V., Skorokhvatov, M., Soldin, P., Stahl, A., Stancu, I., Stokes, L. F. F., Suekane, F., Sukhotin, S., Sumiyoshi, T., Sun, Y., Veyssiere, C., Viaud, B., Vivier, M., Wagner, S., Wiebusch, C., Yang, G., and Yermia, F.
- Published
- 2021
- Full Text
- View/download PDF
23. Paysage de Fantasy... : la rédemption et l'errance dans 'Fullmetal Alchemist'
- Author
-
Isabelle Rachel CASTA
- Subjects
Literature (General) ,PN1-6790 ,Education - Abstract
Tout propos critique tenu sur Fullmetal Alchemist s'adosse à l'énorme corps-toile vibrant d'une œuvre aux multiples supports, aux ramifications quasi-infinies, archétype de la culture jeune « mainstream ». Il n'en demeure pas moins qu'au cœur des récits serpente le fil rouge – le grand Chemin que chaque être doit suivre, de sa naissance à sa disparition, puis de sa disparition à son salut ; au « voyage inattendu » il n'est en effet pas de retour, le cheminement s'exerçant à l'intérieur de sa propre psyché au moins autant qu'en traversant les mondes – ou les temps – dans le grand chamboulement de la fantasy. C'est le voyage initiatique de deux frères, Edward et Alphonse Elric, qui semble le plus riche en interprétations : ayant essayé de ramener leur mère à la vie par une opération alchimique ratée, ils perdent leur intégrité corporelle... mais ne meurent pas ; ils partent, ils voyagent, ils font de leur mémoire un temps secret, une révolte. Leur quête ressemble au fond à la nôtre, elle est exemplaire : un jour ou l’autre, il faut mettre pied à terre et accepter la loi des autres, avant que les guetteurs ne fassent signe, que la nuit s’achève, et que le sens afflue. Mots-clés : alchimie ; résurrection ; fraternité ; dystopie ; fantasy
- Published
- 2019
- Full Text
- View/download PDF
24. New indicators and indexes for benchmarking university–industry–government innovation in medical and life science clusters: results from the European FP7 Regions of Knowledge HealthTIES project
- Author
-
Laurel D. Edmunds, Silvia Gluderer, Pavel V. Ovseiko, Roel Kamerling, Jacqueline Ton, Laura Vis, Mario Jenni, Gregory Tutton, Helen Lawton-Smith, Márta Völgyiné Nadabán, Máté Rab, Jon Rees, John Anson, Alexander D. Rushforth, Maxine Allen, Alastair M. Buchan, Montserrat Vendrell, Alex Casta, Gábor Mehes, Pancras C. W. Hogendoorn, Ernst Hafen, and A. Bassim Hassan
- Subjects
Regional innovation cluster ,innovation index ,triple helix ,university–industry–government innovation ,Regions of Knowledge ,life sciences ,Public aspects of medicine ,RA1-1270 - Abstract
Abstract Background While the European Union is striving to become the ‘Innovation Union’, there remains a lack of quantifiable indicators to compare and benchmark regional innovation clusters. To address this issue, a HealthTIES (Healthcare, Technology and Innovation for Economic Success) consortium was funded by the European Union’s Regions of Knowledge initiative, research and innovation funding programme FP7. HealthTIES examined whether the health technology innovation cycle was functioning differently in five European regional innovation clusters and proposed regional and joint actions to improve their performance. The clusters included BioCat (Barcelona, Catalonia, Spain), Medical Delta (Leiden, Rotterdam and Delft, South Holland, Netherlands), Oxford and Thames Valley (United Kingdom), Life Science Zürich (Switzerland), and Innova Észak-Alföld (Debrecen, Hungary). Methods Appreciation of the ‘triple helix’ of university–industry–government innovation provided the impetus for the development of two quantifiable innovation indexes and related indicators. The HealthTIES H-index is calculated for disease and technology platforms based on the h-index proposed by Hirsch. The HealthTIES Innovation Index is calculated for regions based on 32 relevant quantitative and discriminative indicators grouped into 12 categories and 3 innovation phases, namely ‘Input’ (n = 12), ‘Innovation System’ (n = 9) and ‘Output’ (n = 11). Results The HealthTIES regions had developed relatively similar disease and technology platform profiles, yet with distinctive strengths and weaknesses. The regional profiles of the innovation cycle in each of the three phases were surprisingly divergent. Comparative assessments based on the indicators and indexes helped identify and share best practice and inform regional and joint action plans to strengthen the competitiveness of the HealthTIES regions. Conclusion The HealthTIES indicators and indexes provide useful practical tools for the measurement and benchmarking of university–industry–government innovation in European medical and life science clusters. They are validated internally within the HealthTIES consortium and appear to have a degree of external prima facie validity. Potentially, the tools and accompanying analyses can be used beyond the HealthTIES consortium to inform other regional governments, researchers and, possibly, large companies searching for their next location, analyse and benchmark ‘triple helix’ dynamics within their own networks over time, and to develop integrated public–private and cross-regional research and innovation strategies in Europe and beyond.
- Published
- 2019
- Full Text
- View/download PDF
25. A method to improve quantitative radiotracing‐based analysis of the in vivo biodistribution of drug carriers
- Author
-
Nikša Roki, Melani Solomon, Lou Casta, Jessica Bowers, Robert C. Getts, and Silvia Muro
- Subjects
biodistribution data correction ,degradation ,drug delivery carriers ,free label ,in vivo biodistribution ,radiotracing ,Chemical engineering ,TP155-156 ,Biotechnology ,TP248.13-248.65 ,Therapeutics. Pharmacology ,RM1-950 - Abstract
Abstract Biodistribution studies are essential in drug carrier design and translation, and radiotracing provides a sensitive quantitation for this purpose. Yet, for biodegradable formulations, small amounts of free‐label signal may arise prior to or immediately after injection in animal models, causing potentially confounding biodistribution results. In this study, we refined a method to overcome this obstacle. First, we verified free signal generation in animal samples and then, mimicking it in a controllable setting, we injected mice intravenously with a radiolabeled drug carrier formulation (125I‐antibody/3DNA) containing a known amount of free radiolabel (125I), or free 125I alone as a control. Corrected biodistribution data were obtained by separating the free radiolabel from blood and organs postmortem, using trichloroacetic acid precipitation, and subtracting the confounding signal from each tissue measurement. Control free 125I‐radiolabel was detected at ≥85% accuracy in blood and tissues, validating the method. It biodistributed very heterogeneously among organs (0.6–39 %ID/g), indicating that any free 125I generated in the body or present in an injected formulation cannot be simply corrected to the free‐label fraction in the original preparation, but the free label must be empirically measured in each organ. Application of this method to the biodistribution of 125I‐antibody/3DNA, including formulations directed to endothelial target ICAM‐1, showed accurate classification of free 125I species in blood and tissues. In addition, this technique rendered data on the in vivo degradation of the traced agents over time. Thus, this is a valuable technique to obtain accurate measurements of biodistribution using 125I and possibly other radiotracers.
- Published
- 2021
- Full Text
- View/download PDF
26. ‘I do not know where it comes from, I am suspicious of some childhood trauma’ association of trauma with psychosis according to the experience of those affected
- Author
-
María M. Hurtado, Amelia Villena-Jimena, Casta Quemada, and José Miguel Morales-Asencio
- Subjects
psychosis ,psychotic disorder ,trauma ,focus group ,in-depth interviews ,qualitative research ,Psychiatry ,RC435-571 - Abstract
Background: Trauma-related symptoms are often experienced after a first psychotic episode. Objective: In this study, we conduct a qualitative analysis of referred traumatic experiences of outpatients diagnosed with psychotic disorders. Method: Focus groups were formed and in-depth interviews conducted with 30 participants, focusing on their experience with the disorder and the health care received. Given the frequency with which trauma and psychosis have been associated in the scientific literature, the nature of this relation is addressed as a secondary objective, via a qualitative analysis. Results: Analysis revealed two main themes in the patients’ discourse. On many occasions, traumatic experiences were related to the development of the disorder. Although most participants referred to traumatic experiences during childhood, episodes during adult life were also reported, which may have triggered the disorder. The second theme was that of the interlocking relationship between the psychotic experience and certain coercive practices undergone during the provision of health care for psychosis, and the traumatic effects thus generated. Conclusions: The participants considered both themes to be highly important. Accordingly, these issues should be carefully assessed and managed in order to provide appropriate person-centred care.
- Published
- 2021
- Full Text
- View/download PDF
27. Classroom and School Predictors of Civic Engagement among Black and Latino Middle School Youth
- Author
-
Jagers, Robert J., Lozada, Fantasy T., Rivas-Drake, Deborah, and Guillaume, Casta
- Abstract
This study used short-term longitudinal data to examine the contributions of democratic teaching practices (e.g., the Developmental Designs approach) and equitable school climate to civic engagement attitudes, beliefs, and behaviors among 515 Black and Latino middle school students (47.9% male). Concurrent experiences of democratic homeroom and classroom practices, and equitable school climate were associated with higher scores on each civic engagement component. The relation between classroom practices and civic attitudes was more robust when school climate was seen as more equitable. Longitudinally, homeroom practices and equitable school climate predicted higher civic attitudes 1 year later. Discussion focuses on civic attitudes and future research on school experiences that support civic engagement among youth of color.
- Published
- 2017
- Full Text
- View/download PDF
28. Brain-specific angiogenesis inhibitor 1 is expressed in the Myo/Nog cell lineage.
- Author
-
Jacquelyn Gerhart, Jessica Bowers, Lindsay Gugerty, Colby Gerhart, Mark Martin, Fathma Abdalla, Arturo Bravo-Nuevo, Jonathan Tabb Sullivan, Rebecca Rimkunas, Amie Albertus, Lou Casta, Lori Getts, Robert Getts, and Mindy George-Weinstein
- Subjects
Medicine ,Science - Abstract
The Myo/Nog cell lineage was discovered in the chick embryo and is also present in adult mammalian tissues. The cells are named for their expression of mRNA for the skeletal muscle specific transcription factor MyoD and bone morphogenetic protein inhibitor Noggin. A third marker for Myo/Nog cells is the cell surface molecule recognized by the G8 monoclonal antibody (mAb). G8 has been used to detect, track, isolate and kill Myo/Nog cells. In this study, we screened a membrane proteome array for the target of the G8 mAb. The array consisted of >5,000 molecules, each synthesized in their native confirmation with appropriate post-translational modifications in a single clone of HEK-293T cells. G8 mAb binding to the clone expressing brain-specific angiogenesis inhibitor 1 (BAI1) was detected by flow cytometry, re-verified by sequencing and validated by transfection with the plasmid construct for BAI1. Further validation of the G8 target was provided by enzyme-linked immunosorbent assay. The G8 epitope was identified by screening a high-throughput, site directed mutagenesis library designed to cover 95-100% of the 954 amino acids of the extracellular domain of the BAI1 protein. The G8 mAb binds within the third thrombospondin repeat of the extracellular domain of human BAI1. Immunofluorescence localization experiments revealed that G8 and a commercially available BAI1 mAb co-localize to the subpopulation of Myo/Nog cells in the skin, eyes and brain. Expression of the multi-functional BAI1 protein in Myo/Nog cells introduces new possibilities for the roles of Myo/Nog cells in normal and diseased tissues.
- Published
- 2020
- Full Text
- View/download PDF
29. New indicators and indexes for benchmarking university–industry–government innovation in medical and life science clusters: results from the European FP7 Regions of Knowledge HealthTIES project
- Author
-
Edmunds, Laurel D., Gluderer, Silvia, Ovseiko, Pavel V., Kamerling, Roel, Ton, Jacqueline, Vis, Laura, Jenni, Mario, Tutton, Gregory, Lawton-Smith, Helen, Nadabán, Márta Völgyiné, Rab, Máté, Rees, Jon, Anson, John, Rushforth, Alexander D., Allen, Maxine, Buchan, Alastair M., Vendrell, Montserrat, Casta, Alex, Mehes, Gábor, Hogendoorn, Pancras C. W., Hafen, Ernst, and Hassan, A. Bassim
- Published
- 2019
- Full Text
- View/download PDF
30. A Strategy for Selective Deletion of Autoimmunity-Related T Cells by pMHC-Targeted Delivery
- Author
-
Shalom D. Goldberg, Nathan Felix, Michael McCauley, Ryan Eberwine, Lou Casta, Kathleen Haskell, Tricia Lin, Elizabeth Palovick, Donna Klein, Lori Getts, Robert Getts, Mimi Zhou, Pratima Bansal-Pakala, and Vadim Dudkin
- Subjects
peptide-MHC complexes ,autoimmune disease ,bioconjugates ,3DNA ,nanomaterials ,Pharmacy and materia medica ,RS1-441 - Abstract
Autoimmune diseases such as rheumatoid arthritis are caused by immune system recognition of self-proteins and subsequent production of effector T cells that recognize and attack healthy tissue. Therapies for these diseases typically utilize broad immune suppression, which can be effective, but which also come with an elevated risk of susceptibility to infection and cancer. T cell recognition of antigens is driven by binding of T cell receptors to peptides displayed on major histocompatibility complex proteins (MHCs) on the cell surface of antigen-presenting cells. Technology for recombinant production of the extracellular domains of MHC proteins and loading with peptides to produce pMHCs has provided reagents for detection of T cell populations, and with the potential for therapeutic intervention. However, production of pMHCs in large quantities remains a challenge and a translational path needs to be established. Here, we demonstrate a fusion protein strategy enabling large-scale production of pMHCs. A peptide corresponding to amino acids 259–273 of collagen II was fused to the N-terminus of the MHC_II beta chain, and the alpha and beta chains were each fused to human IgG4 Fc domains and co-expressed. A tag was incorporated to enable site-specific conjugation. The cytotoxic drug payload, MMAF, was conjugated to the pMHC and potent, peptide-specific killing of T cells that recognize the collagen pMHC was demonstrated with tetramerized pMHC-MMAF conjugates. Finally, these pMHCs were incorporated into MMAF-loaded 3DNA nanomaterials in order to provide a biocompatible platform. Loading and pMHC density were optimized, and peptide-specific T cell killing was demonstrated. These experiments highlight the potential of a pMHC fusion protein-targeted, drug-loaded nanomaterial approach for selective delivery of therapeutics to disease-relevant T cells and new treatment options for autoimmune disease.
- Published
- 2021
- Full Text
- View/download PDF
31. Correction: Current and novel therapeutic opportunities for systemic therapy in biliary cancer
- Author
-
Marin, José J. G., Prete, Maria Giuseppina, Lamarca, Angela, Tavolari, Simona, Landa-Magdalena, Ana, Brandi, Giovanni, Segatto, Oreste, Vogel, Arndt, Macias, Rocío I. R., Rodrigues, Pedro M., La Casta, Adelaida, Mertens, Joachim, Rodrigues, Cecilia M. P., Fernandez-Barrena, Maite G., Da Silva Ruivo, Ana, Marzioni, Marco, Mentrasti, Giulia, Acedo, Pilar, Munoz-Garrido, Patricia, Cardinale, Vincenzo, Banales, Jesus M., Valle, Juan W., Bridgewater, John, and Braconi, Chiara
- Published
- 2021
- Full Text
- View/download PDF
32. Non-inferiority multicenter prospective randomized controlled study of rectal cancer T2–T3s (superficial) N0, M0 undergoing neoadjuvant treatment and local excision (TEM) vs total mesorectal excision (TME)
- Author
-
Serra-Aracil, X., Pericay, C., Golda, T., Mora, L., Targarona, E., Delgado, S., Reina, A., Vallribera, F., Enriquez-Navascues, J. M., Serra-Pla, S., Garcia-Pacheco, J. C., Saigi, Eugeni, Dotor, Emma, Pisa, Aleidis, Macias, Ismael, Pallisera, Anna, Navarro, Salvador, Lacy, Antonio, Otero, Anna, Biondo, Sebastiano, Golda, Thomas, Tarragona, Eduardo, Hernández, Pilar, Martínez, Mª Carmen, Pernas, Juan Carlos, Martín, Marta, González, Dolores, Paez, David, Cussó, Xavier, Balagué, C., Coret, Mª José García, Ferrer, Francisco Villalba, Andrés, Beatriz Díaz San, Gallego, Álvarez, Prieto, Higuera, Ramos, Jose Luis, Miramó, Javier Jiménez, Septiem, Javier García, Angulo, Francisco, Castillo, Julio, Martín, Joaquín Alonso, Seco, Isabel, Palazuelo, Carlos Manuel, Reina, Ángel, Rubio Gil, Francisco A., Caro, Carmen, Varela, Rubén, Ramos, Manuel, Fernández, Ana, Belda, Ricardo, Solbes, Ramon, Medina, Begoña, Reche, Piedad, Espín, Eloy, Vallribera, Francesc, Landolfini, Stefania, Capdevila, Jaume, Pascual, Marta, Salvans, Silvia, Pera, Miguel, Díaz, César, Barbadillo, Jose Gomez, Palacios, Amalia, Pastor, Carlos Villar, Pleguezuelo, María, Triviño, Francisco, Martínez de Dueñas, José L., España, Auxiliadora Gómez, Rodriguez, Elena Navarro, Trujillo, Roberto Lozoya, Frangi, Andrés, Carmona, Mª Dolores Ruiz, Carrillo, Rodolfo Rodríguez, Gil, Mireia, Miranda, Vicente, Laso, Carlos Álvarez, Lora, Paola, Navascues, José Mª Enriquez, Placer, Carlos, Borda, Nerea, La Casta, Adelaida, Elosegui, JL, Saralegui, Yolanda, Guimón, Elena, Múgica, JA, Plazas, Javier Gallego, Arroyo, Antonio, Caro, Aleidis, Millan, Monica, and On behalf of TAU-TEM study group
- Published
- 2017
- Full Text
- View/download PDF
33. Patients with Cholangiocarcinoma Present Specific RNA Profiles in Serum and Urine Extracellular Vesicles Mirroring the Tumor Expression: Novel Liquid Biopsy Biomarkers for Disease Diagnosis
- Author
-
Ainhoa Lapitz, Ander Arbelaiz, Colm J. O’Rourke, Jose L. Lavin, Adelaida La Casta, Cesar Ibarra, Juan P. Jimeno, Alvaro Santos-Laso, Laura Izquierdo-Sanchez, Marcin Krawczyk, Maria J. Perugorria, Raul Jimenez-Aguero, Alberto Sanchez-Campos, Ioana Riaño, Esperanza Gónzalez, Frank Lammert, Marco Marzioni, Rocio I.R. Macias, Jose J. G. Marin, Tom H. Karlsen, Luis Bujanda, Juan M. Falcón-Pérez, Jesper B. Andersen, Ana M. Aransay, Pedro M. Rodrigues, and Jesus M. Banales
- Subjects
biomarkers ,cholangiocarcinoma ,extracellular vesicles ,liquid biopsy ,transcriptomics ,Cytology ,QH573-671 - Abstract
Cholangiocarcinoma (CCA) comprises a group of heterogeneous biliary cancers with dismal prognosis. The etiologies of most CCAs are unknown, but primary sclerosing cholangitis (PSC) is a risk factor. Non-invasive diagnosis of CCA is challenging and accurate biomarkers are lacking. We aimed to characterize the transcriptomic profile of serum and urine extracellular vesicles (EVs) from patients with CCA, PSC, ulcerative colitis (UC), and healthy individuals. Serum and urine EVs were isolated by serial ultracentrifugations and characterized by nanoparticle tracking analysis, transmission electron microscopy, and immunoblotting. EVs transcriptome was determined by Illumina gene expression array [messenger RNAs (mRNA) and non-coding RNAs (ncRNAs)]. Differential RNA profiles were found in serum and urine EVs from patients with CCA compared to control groups (disease and healthy), showing high diagnostic capacity. The comparison of the mRNA profiles of serum or urine EVs from patients with CCA with the transcriptome of tumor tissues from two cohorts of patients, CCA cells in vitro, and CCA cells-derived EVs, identified 105 and 39 commonly-altered transcripts, respectively. Gene ontology analysis indicated that most commonly-altered mRNAs participate in carcinogenic steps. Overall, patients with CCA present specific RNA profiles in EVs mirroring the tumor, and constituting novel promising liquid biopsy biomarkers.
- Published
- 2020
- Full Text
- View/download PDF
34. Coping with Vicarious Trauma in the Aftermath of a Natural Disaster
- Author
-
Smith, Lauren E., Bernal, Darren R., Schwartz, Billie S., Whitt, Courtney L., Christman, Seth T., Donnelly, Stephanie, Wheatley, Anna, Guillaume, Casta, Nicolas, Guerda, Kish, Jonathan, and Kobetz, Erin
- Abstract
This study documents the vicarious psychological impact of the 2010 earthquake in Haiti on Haitians living in the United States. The role of coping resources--family, religious, and community support--was explored. The results highlight the importance of family and community as coping strategies to manage such trauma.
- Published
- 2014
- Full Text
- View/download PDF
35. Middle School as a Developmental Niche for Civic Engagement
- Author
-
Guillaume, Casta, Jagers, Robert, and Rivas-Drake, Deborah
- Published
- 2015
- Full Text
- View/download PDF
36. Biliary tract cancers: SEOM clinical guidelines
- Author
-
Benavides, M., Antón, A., Gallego, J., Gómez, M. A., Jiménez-Gordo, A., La Casta, A., Laquente, B., Macarulla, T., Rodríguez-Mowbray, J. R., and Maurel, J.
- Published
- 2015
- Full Text
- View/download PDF
37. Proton-induced direct and indirect damage of plasmid DNA
- Author
-
Vyšín, Luděk, Pachnerová Brabcová, Kateřina, Štěpán, Václav, Moretto-Capelle, Patrick, Bugler, Beatrix, Legube, Gaelle, Cafarelli, Pierre, Casta, Romain, Champeaux, Jean Philippe, Sence, Martine, Vlk, Martin, Wagner, Richard, Štursa, Jan, Zach, Václav, Incerti, Sebastien, Juha, Libor, and Davídková, Marie
- Published
- 2015
- Full Text
- View/download PDF
38. Electron and photon emissions from gold nanoparticles irradiated by X-ray photons
- Author
-
Casta, R., Champeaux, J. -P., Moretto-Capelle, P., Sence, M., and Cafarelli, P.
- Published
- 2015
- Full Text
- View/download PDF
39. L' ellipse dans le roman criminel
- Author
-
Isabelle-Rachel Casta
- Subjects
littérature, ellipse, roman criminel ,Philology. Linguistics ,P1-1091 ,Literature (General) ,PN1-6790 - Abstract
Ce genre « trouble » les anciennes taxies, en instaure d’autres, ludiques, car jouant toujours aux limites du sérieux et du bouffon, de l’ellipse et de l’indicible. La notion de marge, de frontière, de transgression, semble à la fois essentielle et largement folklorisée par les auteurs en général, comme peuvent en témoigner, entre mille autres, les réécritures — surtout anglo-américaines — du Fantôme de l'opéra” de Gaston Leroux. Les romans policiers — encore que dans ce cas précis il s’agisse plus d’amour fou et d’onirisme à demi-fantastique — échangent intrigues, casting, allusions, dans une perpétuelle intertextualité où les aficionados s’amusent à saluer tel ou tel clin d’œil, coup de chapeau ou discret coup de patte qui nervurent les œuvres d’un palimpseste secret.
- Published
- 2008
- Full Text
- View/download PDF
40. Model for electron emission of high-Z radio-sensitizing nanoparticle irradiated by X-rays
- Author
-
Casta, R., Champeaux, J.-P., Cafarelli, P., Moretto-Capelle, P., and Sence, M.
- Published
- 2014
- Full Text
- View/download PDF
41. Electronic emission of radio-sensitizing gold nanoparticles under X-ray irradiation: experiment and simulations
- Author
-
Casta, R., Champeaux, J.-P., Sence, M., Moretto-Capelle, P., Cafarelli, P., Amsellem, A., and Sicard-Roselli, C.
- Published
- 2014
- Full Text
- View/download PDF
42. Improved Estimation of Cardiac Function Parameters Using a Combination of Independent Automated Segmentation Results in Cardiovascular Magnetic Resonance Imaging.
- Author
-
Jessica Lebenberg, Alain Lalande, Patrick Clarysse, Irene Buvat, Christopher Casta, Alexandre Cochet, Constantin Constantinidès, Jean Cousty, Alain de Cesare, Stephanie Jehan-Besson, Muriel Lefort, Laurent Najman, Elodie Roullot, Laurent Sarry, Christophe Tilmant, Frederique Frouin, and Mireille Garreau
- Subjects
Medicine ,Science - Abstract
This work aimed at combining different segmentation approaches to produce a robust and accurate segmentation result. Three to five segmentation results of the left ventricle were combined using the STAPLE algorithm and the reliability of the resulting segmentation was evaluated in comparison with the result of each individual segmentation method. This comparison was performed using a supervised approach based on a reference method. Then, we used an unsupervised statistical evaluation, the extended Regression Without Truth (eRWT) that ranks different methods according to their accuracy in estimating a specific biomarker in a population. The segmentation accuracy was evaluated by estimating six cardiac function parameters resulting from the left ventricle contour delineation using a public cardiac cine MRI database. Eight different segmentation methods, including three expert delineations and five automated methods, were considered, and sixteen combinations of the automated methods using STAPLE were investigated. The supervised and unsupervised evaluations demonstrated that in most cases, STAPLE results provided better estimates than individual automated segmentation methods. Overall, combining different automated segmentation methods improved the reliability of the segmentation result compared to that obtained using an individual method and could achieve the accuracy of an expert.
- Published
- 2015
- Full Text
- View/download PDF
43. Cuadro de mando integral en el laboratorio clínico: indicadores de perspectiva interna del negocio The balanced scorecard used as a management tool in a clinical laboratory: internal business processes indicators
- Author
-
Maria Salinas La Casta, Emilio Flores Pardo, and Joaquín Uris Selles
- Subjects
Cuadro de mando integral ,Laboratorio clínico ,Gestión ,Balanced scorecard ,Clinical laboratory ,Management quality ,Public aspects of medicine ,RA1-1270 - Abstract
Objetivo: proponer un sistema de indicadores como instrumento de dirección para el laboratorio clínico, desde la perspectiva de gestión interna de un cuadro de mando integral. Material y métodos: los indicadores se obtienen de distintas fuentes, a través de registros internos del sistema informático del laboratorio, control externo de calidad de la Generalitat Valenciana. Se muestran los resultados de los indicadores de proceso analítico (proporción) de un año. Resultados: se proponen indicadores de gestión interna (divididos en proceso, adecuación y control de calidad). Los indicadores de proceso muestran una progresiva mejora desde su establecimiento. Conclusión: tras un año de utilización de los indicadores de proceso analítico de un cuadro de mando integral en el laboratorio, los resultados obtenidos validan su utilidad como instrumento para la gestión del laboratorio.Objective: to propose a set of indicators as a management tool for a clinical laboratory, by using the balanced scorecard internal business processes perspective. Material and methods: indicators proposed are obtained from different sources; external proficiency testing of the Valencia Community Government, by means of internal surveys and laboratory information system registers. One year testing process proportion indicators results are showed. Results: internal management indicators are proposed (process, appropriateness and proficiency testing). The process indicators results show gradual improvement since its establishment. Conclusion: after one years of using a conceptually solid Balanced Scorecard Internal business processes perspective indicators, the obtained results validate the usefulness as a laboratory management tool.
- Published
- 2009
44. Is customer satisfaction a relevant metric for financial analysts?
- Author
-
Ngobo, Paul-Valentin, Casta, Jean-François, and Ramond, Olivier
- Published
- 2012
- Full Text
- View/download PDF
45. Anesthetic management of noncardiac surgery for patients with single ventricle physiology
- Author
-
Yuki, Koichi, Casta, Alfonso, and Uezono, Shoichi
- Published
- 2011
- Full Text
- View/download PDF
46. Mathilde Lévêque, Écrire pour la jeunesse (en France et en Allemagne dans l’entre-deux-guerres)
- Author
-
Isabelle-Rachel Casta
- Subjects
Communication. Mass media ,P87-96 - Published
- 2013
47. Le cirque et la princesse : Fantômas comme raccommodeur des mondes de la Belle époque
- Author
-
Isabelle-Rachel Casta
- Subjects
Fantômas ,littérature populaire ,Belle Epoque ,Souvestre Pierre ,fantasy ,Allain Marcel ,Communication. Mass media ,P87-96 - Abstract
”Mobilis in mobile”... Les trains fous, cirques ambulants, déplacement erratiques et sentiments exacerbés qui sont de règle dans Fantômas portent tous le signe de la vitesse, de l’abolition des computs antérieurs, de l’irruption toujours métamorphique de l’altérité radicale : la victime est une maîtresse cachée, l’ennemie une fille ignorée, le mort un vivant cataleptique...Ces voltes constantes de la fiction nous arrachent à nos habitudes réalistes ancrées, et nous amènent à un tout autre type de posture lectrice - flottant quelque part entre volonté fossile d’un psychologisme impossible, et griserie coupable d’une matière imageante plasmatique.
- Published
- 2013
- Full Text
- View/download PDF
48. A plant-produced Pfs25 VLP malaria vaccine candidate induces persistent transmission blocking antibodies against Plasmodium falciparum in immunized mice.
- Author
-
R Mark Jones, Jessica A Chichester, Vadim Mett, Jennifer Jaje, Stephen Tottey, Slobodanka Manceva, Louis J Casta, Sandra K Gibbs, Konstantin Musiychuk, Moneim Shamloul, Joey Norikane, Valentina Mett, Stephen J Streatfield, Marga van de Vegte-Bolmer, Will Roeffen, Robert W Sauerwein, and Vidadi Yusibov
- Subjects
Medicine ,Science - Abstract
Malaria transmission blocking vaccines (TBVs) are considered an effective means to control and eventually eliminate malaria. The Pfs25 protein, expressed predominantly on the surface of the sexual and sporogonic stages of Plasmodium falciparum including gametes, zygotes and ookinetes, is one of the primary targets for TBV. It has been demonstrated that plants are an effective, highly scalable system for the production of recombinant proteins, including virus-like particles (VLPs). We engineered VLPs (Pfs25-CP VLP) comprising Pfs25 fused to the Alfalfa mosaic virus coat protein (CP) and produced these non-enveloped hybrid VLPs in Nicotiana benthamiana plants using a Tobacco mosaic virus-based 'launch' vector. Purified Pfs25-CP VLPs were highly consistent in size (19.3±2.4 nm in diameter) with an estimated 20-30% incorporation of Pfs25 onto the VLP surface. Immunization of mice with one or two doses of Pfs25-CP VLPs plus Alhydrogel® induced serum antibodies with complete transmission blocking activity through the 6 month study period. These results support the evaluation of Pfs25-CP VLP as a potential TBV candidate and the feasibility of the 'launch' vector technology for the production of VLP-based recombinant vaccines against infectious diseases.
- Published
- 2013
- Full Text
- View/download PDF
49. Fatal pneumonitis induced by oxaliplatin
- Author
-
Arévalo Lobera, Sara, Sagastibeltza Mariñelarena, Naiara, Elejoste Echeberría, Ibone, Melé Olivé, Mireia, Egaña Otaño, Larraitz, Basterretxea Badiola, Laura, La Casta Muñoa, Adelaida, and Azkue Gabilondo, Mikel
- Published
- 2008
- Full Text
- View/download PDF
50. Loss of hairless confers susceptibility to UVB-induced tumorigenesis via disruption of NF-kappaB signaling.
- Author
-
Hyunmi Kim, Alexandre Casta, Xiuwei Tang, Courtney T Luke, Arianna L Kim, David R Bickers, Mohammad Athar, and Angela M Christiano
- Subjects
Medicine ,Science - Abstract
In order to model squamous cell carcinoma development in vivo, researchers have long preferred hairless mouse models such as SKH-1 mice that have traditionally been classified as 'wild-type' mice irrespective of the genetic factors underlying their hairless phenotype. The work presented here shows that mutations in the Hairless (Hr) gene not only result in the hairless phenotype of the SKH-1 and Hr(-/-) mouse lines but also cause aberrant activation of NFκB and its downstream effectors. We show that in the epidermis, Hr is an early UVB response gene that regulates NFκB activation and thereby controls cellular responses to irradiation. Therefore, when Hr expression is decreased in Hr mutant animals there is a corresponding increase in NFκB activity that is augmented by UVB irradiation. This constitutive activation of NFκB in the Hr mutant epidermis leads to the stimulation a large variety of downstream effectors including the cell cycle regulators cyclin D1 and cyclin E, the anti-apoptosis protein Bcl-2, and the pro-inflammatory protein Cox-2. Therefore, Hr loss results in a state of uncontrolled epidermal proliferation that promotes tumor development, and Hr mutant mice should no longer be considered merely hairless 'wild-type' mice. Instead, Hr is a crucial UVB response gene and its loss creates a permissive environment that potentiates increased tumorigenesis.
- Published
- 2012
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.