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442 results on '"RESTREPO, A. S"'

1. Co-Circulation of 2 Oropouche Virus Lineages, Amazon Basin, Colombia, 2024

Author

Usuga, Jaime, Limonta, Daniel, Perez-Restrepo, Laura S., Ciuoderis, Karl A., Moreno, Isabel, Arevalo, Angela, Vargas, Vanessa, Berg, Michael G., Cloherty, Gavin A., Hernandez- Ortiz, Juan P., and Osorio, Jorge E.

Subjects
Nucleotide sequencing -- Methods, Arboviruses -- Distribution -- Genetic aspects -- Control, Viral genetics -- Research, DNA sequencing -- Methods, Company distribution practices, Health
Abstract

Oropouche virus (OROV; Orthobunyavirus oropoucheense) is a reemerging arbovirus belonging to the family Peribunyaviridae. The large (L), medium (M), and small (S) single-stranded, negative-sense RNA segments of the OROV genome [...]

Published
2024
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2. Deciphering the lung microbiota in COVID-19 patients: insights from culture analysis, FilmArray pneumonia panel, ventilation impact, and mortality trends

Author

Molina, Francisco José, Botero, Luz Elena, Isaza, Juan Pablo, Cano, Luz Elena, López, Lucelly, Valdés, Luis, Arévalo Arbeláez, Angela J., Moreno, Isabel, Pérez Restrepo, Laura S., Usuga, Jaime, Ciuoderis, Karl, Hernandez, Juan Pablo, López-Aladid, Rubén, Fernández, Laia, and Torres, Antoni

Published
2024
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5. Impact of molecular diagnostic techniques on the acute respiratory infection sentinel surveillance program, Antioquia, Colombia, 2022.

Author

Maya, María Angélica, Ortiz, Celeny, Averhoff, Francisco, Carabali, Mabel, Pérez-Restrepo, Laura S., Ciuoderis-Aponte, Karl, Davila, Ana Isabel, Bastidas, Diego, Buitrago, Seti, Cloherty, Gavin A., Berg, Michael G., Landy, Alan, Hernandez-Ortiz, Juan P., Rebolledo, Paulina A., and Osorio, Jorge E.

Subjects
RESPIRATORY syncytial virus, POLYMERASE chain reaction, RESPIRATORY infections, HAEMOPHILUS influenzae, DIAGNOSTIC use of polymerase chain reaction
Abstract

Objectives: Surveillance of acute respiratory infection (ARI) informs vaccination, preventive, and management decisions. In many countries, immunofluorescence is the cornerstone for ARI surveillance. We aimed to determine the effect of adding multiplex polymerase chain reaction (mPCR) to conventional surveillance in ARI. Methods: Respiratory samples from patients with influenza-like illness (ILI) and severe acute respiratory infection (SARI) were tested by a conventional approach [direct immunofluorescence (DIF) and SARS-CoV-2 PCR, and a subset of samples underwent routine testing]. Negative specimens were tested by multiplex PCR (mPCR), and remain negative samples were sequenced. Descriptive, multivariable regression analyses were conducted. Results: Between March and June 2022, 299 patients were enrolled. Pathogens were detected in 43.8% of samples (131/299) tested by the conventional approach. Of the 168 negatives after the conventional approach, 157 (93.4%) were positive by mPCR, increasing the detection rate to 96.3% (288/299). With the conventional approach, the most frequent pathogen was respiratory syncytial virus (50.3%, 66/131), whereas with mPCR it was Haemophilus influenzae (37.5%, 63/168). mPCR significantly improved pathogen detection in ARI surveillance (Adjusted Incidence Rate Ratios 4.22 95% IC 4.22–5.85). Conclusion: Adding mPCR to respiratory surveillance conventionally based on DIF significantly enhanced virus and bacteria detection. mPCR should be considered for routine ARI surveillance. [ABSTRACT FROM AUTHOR]

Published
2025
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10. ACR Appropriateness Criteria® Rib Fractures

Author

Henry, Travis S., Donnelly, Edwin F., Boiselle, Phillip M., Crabtree, Traves D., Iannettoni, Mark D., Johnson, Geoffrey B., Kazerooni, Ella A., Laroia, Archana T., Maldonado, Fabien, Olsen, Kathryn M., Restrepo, Carlos S., Shim, Kyungran, Sirajuddin, Arlene, Wu, Carol C., and Kanne, Jeffrey P.

Published
2019
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11. Mayaro Virus as the cause of Acute Febrile Illness in the Colombian Amazon Basin.

Author

Perez-Restrepo, Laura S., Ciuoderis, Karl, Usuga, Jaime, Moreno, Isabel, Vargas, Vanessa, Arévalo-Arbelaez, Angela J., Berg, Michael G., Cloherty, Gavin A., Hernández-Ortiz, Juan Pablo, and Osorio, Jorge E.

Subjects
ACUTE diseases, JOINT pain, MALARIA, ZIKA virus, VIRAL transmission, WHOLE genome sequencing, SEROPREVALENCE
Abstract

Introduction: Mayaro Fever (MF) is a tropical disease caused by the Mayaro virus (MAYV), with outbreaks documented in Latin America. Methods: A hospital-based fever surveillance in Leticia, Colombian Amazon, collected sera from 1,460 patients aged 5-89 between December 2020 and April 2023. Results: Dengue and malaria were the main diagnoses (19.4 and 5.8%, respectively), leaving 71.4% of cases unidentified after testing. Metagenomic sequencing and real-time RT-qPCR testing identified MAYV in two patients (25-year-old male and an 80-year-old female) exhibiting typical symptoms, of MF including rash, joint pain, and fever. Phylogenetics analysis of these two viruses revealed a close relationship to Peruvian strains within the MAYV D genotype. Discussion: The study of AFI in Leticia, Colombia, identified dengue as prevalent, with malaria, COVID-19, Influenza, and Zika viruses also detected. Despite extensive testing, most cases remained unexplained until metagenomic sequencing revealed MAYV, previously unseen in Colombia but known in neighboring countries. Conclusion: This study presents the first near full-length genomes of MAYV in Colombia, highlighting the need for further seroprevalence studies and enhanced surveillance to understand and control the spread of the virus in the region. [ABSTRACT FROM AUTHOR]

Published
2024
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13. Determination of methane yield in cattle fed tropical grasses as measured in open-circuit respiration chambers

Author

Ku-Vera, Juan Carlos, Valencia-Salazar, Sara S., Piñeiro-Vázquez, Angel T., Molina-Botero, Isabel C., Arroyave-Jaramillo, Julián, Montoya-Flores, María D., Lazos-Balbuena, Freddy J., Canul-Solís, Jorge R., Arceo-Castillo, Jeyder I., Ramírez-Cancino, Laura, Escobar-Restrepo, Carlos S., Alayón-Gamboa, José A., Jiménez-Ferrer, Guillermo, Zavala-Escalante, Lucas M., Castelán-Ortega, Octavio A., Quintana-Owen, Patricia, Ayala-Burgos, Armín J., Aguilar-Pérez, Carlos F., and Solorio-Sánchez, Francisco J.

Published
2018
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15. Surface Electromyographic Characterization of Five Orofacial Ideomotor Praxis in 20 Healthy Individuals

Author

Cantillo-Mackenzie, G., Martinez-Moreno, L., Bedoya-Londoño, C. L., Perez-Giraldo, E., Ramirez-Arbelaez, L. M., Cadavid-Arboleda, S., Restrepo-Agudelo, S., Roldan-Vasco, S., Orozco-Duque, A., Suarez-Escudero, J. C., Magjarevic, Ratko, Editor-in-Chief, Ładyżyński, Piotr, Series Editor, Ibrahim, Fatimah, Series Editor, Lacković, Igor, Series Editor, Rock, Emilio Sacristan, Series Editor, Torres, Isnardo, editor, Bustamante, John, editor, and Sierra, Daniel A., editor

Published
2017
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16. Assessment of Surface Electromyography During Orofacial Praxis in Healthy Subjects

Author

Cadavid-Arboleda, S., Ramirez-Arbelaez, L. M., Perez-Giraldo, E., Restrepo-Agudelo, S., Roldan-Vasco, S., Suarez-Escudero, J. C., Cantillo-Mackenzie, G., Bedoya-Londono, C. L., Martinez-Moreno, L., Orozco-Duque, A., Magjarevic, Ratko, Editor-in-Chief, Ładyżyński, Piotr, Series Editor, Ibrahim, Fatimah, Series Editor, Lacković, Igor, Series Editor, Rock, Emilio Sacristan, Series Editor, Torres, Isnardo, editor, Bustamante, John, editor, and Sierra, Daniel A., editor

Published
2017
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21. Anomalies and Malformations of the Pulmonary Circulation

Author

Restrepo, Carlos S., Katre, Rashmi, Mumbower, Amy, Kauczor, Hans-Ulrich, Series editor, Hricak, Hedvig, Series editor, Essig, Marco, Series editor, Brady, Luther W., Series editor, Combs, Stephanie E., Series editor, Lu, Jiade J., Series editor, Schoepf, U. Joseph, editor, and Meinel, Felix G., editor

Published
2016
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29. Chromonic liquid crystal emulsions

Author

Pérez-Calm, Adrià, Esquena, Jordi, Herrera-Restrepo, Ramón S., Rodríguez-Abreu, Carlos, Pérez-Calm, Adrià, Esquena, Jordi, Herrera-Restrepo, Ramón S., and Rodríguez-Abreu, Carlos

Published
2023

30. Functional Imaging in Cardiac Tumors

Author

Restrepo, Carlos S., Tavakoli, Sina, Betancourt, Sonia L., Luna, Antonio, editor, Vilanova, Joan C., editor, Hygino Da Cruz Jr., L. Celso, editor, and Rossi, Santiago E., editor

Published
2014
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32. Contributors

Author

Abelow, Aryeh, Aguilar, Carlos López, Aguirre, Marlon, Algodi, Mohammed, Alis, Jonathan, Arce, Javier E., Barris, David M., Blaha, Michael J., Blissett, Sarah, Manuel, Emi Bob, Haramati, Linda Broyde, Budoff, Matthew, Cardoso, Rhanderson, Carlson, Selma D., Chalhoub, George, Chen, Tiffany, Choueiter, Nadine F., Chudow, Jay, Cárdenas, Marisol, Daraz, Yasmeen, Denis-Bravo, Jorge Luis, Feinberg, Ari, Fujikura, Kana, Furlani, Andrea C., Garcia, Mario J., Goldberg, Ythan, Gongora, Carlos A., Gonzalez, Maday C., Hanif, Waqas, Herrera, Cesar J., Ho, Edwin C., Jaimes Castellanos, Claudia Patricia, Jorde, Ulrich, Khaliq, Asma, Gold, Guliz Kozdag, Lazarus, Matthew S., Levsky, Jeffrey M., Li, Emily, LÓpez-Melgar, Beatriz, Lorenzatti, Daniel, Medina, Hector M., Miranda, Jeirym, Murthy, Sandhya, Nari, Jasmin M., Obregón, Ricardo Oscar, Piña, Pamela, Pu, Min, Ramirez, Roberto, Restrepo, Carlos S., Rivera, Aksim, Rivero, Hugo, Rojas, Carlos Andres, Roquero, Pilar, Salar, Tooba, Schenone, Aldo L., Vélez, Giovanni Escorza, Sierra-Galan, Lilia Mercedes, Slipczuk, Leandro, Stacey, Brandon, Thai, Lauren, Traube, Leah, Travin, Mark I., Trejo-Millan, Fernanda, Uzcátegui, Verónica Montilla, Virani, Salim S., Zhang, Lili, and David Zuluaga, Juan

Published
2025
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33. Oropouche virus as an emerging cause of acute febrile illness in Colombia

Author

Ciuoderis, Karl A., primary, Berg, Michael G., additional, Perez, Lester J., additional, Hadji, Abbas, additional, Perez-Restrepo, Laura S., additional, Aristizabal, Leidi Carvajal, additional, Forberg, Kenn, additional, Yamaguchi, Julie, additional, Cardona, Andres, additional, Weiss, Sonja, additional, Qiu, Xiaoxing, additional, Hernandez-Ortiz, Juan Pablo, additional, Averhoff, Francisco, additional, Cloherty, Gavin A., additional, and Osorio, Jorge E., additional

Published
2022
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46. CONTRIBUTING AUTHORS

Author

Restrepo, Carlos S., primary, Franquet, Tomás, additional, Carrillo-Bayona, Jorge Alberto, additional, Heyneman, Laura E., additional, Cuellar, Sonia L. Betancourt, additional, Lee, Kyung Soo, additional, Johkoh, Takeshi, additional, Pettavel, Paul P., additional, Muñoz, Phillip A., additional, Abbott, Gerald F., additional, Fintelmann, Florian J., additional, Gurney, Jud W., additional, Lichtenberger, John P., additional, Maier, Martha Huller, additional, and Winer-Muram, Helen T., additional

Published
2017
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