Search Results - "Medina, Rafael A."

Defining the antibody cross-reactome directed against the influenza virus surface glycoproteins by Nachbagauer, Raffael, Choi, Angela, Hirsh, Ariana, Margine, Irina, Iida, Sayaka, Barrera, Aldo, Ferres, Marcela, Albrecht, Randy A, García-Sastre, Adolfo, Bouvier, Nicole M, Ito, Kimihito, Medina, Rafael A, Palese, Peter, Krammer, Florian

“…Antigenic drift and reassortment alters the epitopes of influenza virus. Krammer and colleagues reveal the cross-reactivity of antibody responses to viral…”
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Highly Pathogenic Avian Influenza A(H5N1) Clade 2.3.4.4b Virus in Wild Birds, Chile by Ariyama, Naomi, Pardo-Roa, Catalina, Muñoz, Gabriela, Aguayo, Carolina, Ávila, Claudia, Mathieu, Christian, Almonacid, Leonardo I, Medina, Rafael A, Brito, Barbara, Johow, Magdalena, Neira, Victor

“…In December 2022, highly pathogenic avian influenza A(H5N1) clade 2.3.4.4b virus emerged in Chile. We detected H5N1 virus in 93 samples and obtained 9…”
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Microbiome disturbance and resilience dynamics of the upper respiratory tract during influenza A virus infection by Kaul, Drishti, Rathnasinghe, Raveen, Ferres, Marcela, Tan, Gene S., Barrera, Aldo, Pickett, Brett E., Methe, Barbara A., Das, Suman R., Budnik, Isolda, Halpin, Rebecca A., Wentworth, David, Schmolke, Mirco, Mena, Ignacio, Albrecht, Randy A., Singh, Indresh, Nelson, Karen E., García-Sastre, Adolfo, Dupont, Chris L., Medina, Rafael A.

“…Infection with influenza can be aggravated by bacterial co-infections, which often results in disease exacerbation. The effects of influenza infection on the…”
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Glycosylations in the globular head of the hemagglutinin protein modulate the virulence and antigenic properties of the H1N1 influenza viruses by Medina, Rafael A, Stertz, Silke, Manicassamy, Balaji, Zimmermann, Petra, Sun, Xiangjie, Albrecht, Randy A, Uusi-Kerttula, Hanni, Zagordi, Osvaldo, Belshe, Robert B, Frey, Sharon E, Tumpey, Terrence M, García-Sastre, Adolfo

“…With the global spread of the 2009 pandemic H1N1 (pH1N1) influenza virus, there are increasing worries about evolution through antigenic drift. One way…”
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Protection of mice against lethal challenge with 2009 H1N1 influenza A virus by 1918-like and classical swine H1N1 based vaccines by Manicassamy, Balaji, Medina, Rafael A, Hai, Rong, Tsibane, Tshidi, Stertz, Silke, Nistal-Villán, Estanislao, Palese, Peter, Basler, Christopher F, García-Sastre, Adolfo

“…The recent 2009 pandemic H1N1 virus infection in humans has resulted in nearly 5,000 deaths worldwide. Early epidemiological findings indicated a low level of…”
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A household case evidences shorter shedding of SARS-CoV-2 in naturally infected cats compared to their human owners by Neira, Víctor, Brito, Bárbara, Agüero, Belén, Berrios, Felipe, Valdés, Valentina, Gutierrez, Alberto, Ariyama, Naomi, Espinoza, Patricio, Retamal, Patricio, Holmes, Edward C., Gonzalez-Reiche, Ana S., Khan, Zenab, van de Guchte, Adriana, Dutta, Jayeeta, Miorin, Lisa, Kehrer, Thomas, Galarce, Nicolás, Almonacid, Leonardo I., Levican, Jorge, van Bakel, Harm, García-Sastre, Adolfo, Medina, Rafael A.

“…Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been detected in domestic and wild cats. However, little is known about natural viral…”
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Inefficient Control of Host Gene Expression by the 2009 Pandemic H1N1 Influenza A Virus NS1 Protein by Hale, Benjamin G, Steel, John, Medina, Rafael A, Manicassamy, Balaji, Ye, Jianqiang, Hickman, Danielle, Hai, Rong, Schmolke, Mirco, Lowen, Anice C, Perez, Daniel R, García-Sastre, Adolfo

“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Novel Avulaviruses in Penguins, Antarctica by Neira, Víctor, Tapia, Rodrigo, Verdugo, Claudio, Barriga, Gonzalo, Mor, Sunil, Ng, Terry Fei Fan, García, Victoria, Del Río, José, Rodrigues, Pedro, Briceño, Cristóbal, Medina, Rafael A, González-Acuña, Daniel

“…We identified 3 novel and distinct avulaviruses from Gentoo penguins sampled in Antarctica. We isolated these viruses and sequenced their complete genomes;…”
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Circulation patterns of human seasonal Influenza A viruses in Chile before H1N1pdm09 pandemic by Mena, Juan, Tapia, Rodrigo, Verdugo, Claudio, Avendaño, Luis, Parra-Castro, Paulina, Medina, Rafael A., Barriga, Gonzalo, Neira, Víctor

“…Understanding the diversity and circulation dynamics of seasonal influenza viruses is key to public health decision-making. The limited genetic information of…”
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Infection of novel reassortant H1N2 and H3N2 swine influenza A viruses in the guinea pig model by Tapia, Rodrigo, García, Victoria, Mena, Juan, Bucarey, Sergio, Medina, Rafael A, Neira, Víctor

“…Novel H1N2 and H3N2 swine influenza A viruses (IAVs) were identified in commercial farms in Chile. These viruses contained H1, H3 and N2 sequences, genetically…”
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Phantosmia May Predict Long‐Term Measurable Olfactory Dysfunction After COVID‐19 by Leung, Jai‐Sen, Cordano, Valentina Paz, Fuentes‐López, Eduardo, Lagos, Antonia Elisa, García‐Huidobro, Francisco Gustavo, Aliaga, Rodrigo, Díaz, Luis Antonio, García‐Salum, Tamara, Salinas, Erick, Toro, Adriana, Callejas, Claudio Andrés, Riquelme, Arnoldo, Palmer, James N., Medina, Rafael A., González G, Claudia

“…Objectives Persistent olfactory dysfunction (OD) after 6 months caused by SARS‐CoV‐2 infection has been reported with a variable prevalence worldwide. This…”
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Reply to “Anatomical predictors of long‐term urinary incontinence after robot‐assisted laparoscopic prostatectomy: A systematic review” by Muñoz‐Calahorro, Carmen, García‐Sánchez, Cristina, Barrero‐Candau, Rafael, García‐Ramos, Juan B., Rodríguez‐Pérez, Antonio J., Medina‐López, Rafael A.

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Induction of SARS-CoV-2 neutralizing antibodies by CoronaVac and BNT162b2 vaccines in naïve and previously infected individuals by Muena, Nicolás A., García-Salum, Tamara, Pardo-Roa, Catalina, Avendaño, María José, Serrano, Eileen F., Levican, Jorge, Almonacid, Leonardo I., Valenzuela, Gonzalo, Poblete, Estefany, Strohmeier, Shirin, Salinas, Erick, Muñoz, Andres, Haslwanter, Denise, Dieterle, Maria Eugenia, Jangra, Rohit K., Chandran, Kartik, González, Claudia, Riquelme, Arnoldo, Krammer, Florian, Tischler, Nicole D., Medina, Rafael A.

“…A major challenge of the SARS-CoV-2 pandemic is to better define “protective thresholds” to guide the global response. We aimed to characterize the…”
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Oseltamivir-Resistant Variants of the 2009 Pandemic H1N1 Influenza A Virus Are Not Attenuated in the Guinea Pig and Ferret Transmission Models by SEIBERT, Christopher W, KAMINSKI, Michael, STAEHELI, Peter, PALESE, Peter, PHILIPP, Jennifer, RUBBENSTROTH, Dennis, ALBRECHT, Randy A, SCHWALM, Folker, STERTZ, Silke, MEDINA, Rafael A, KOCHS, Georg, GARCIA-SASTRE, Adolfo

“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Variations in the hemagglutinin of the 2009 H1N1 pandemic virus: potential for strains with altered virulence phenotype? by Ye, Jianqiang, Sorrell, Erin M, Cai, Yibin, Shao, Hongxia, Xu, Kemin, Pena, Lindomar, Hickman, Danielle, Song, Haichen, Angel, Matthew, Medina, Rafael A, Manicassamy, Balaji, Garcia-Sastre, Adolfo, Perez, Daniel R

“…A novel, swine-origin influenza H1N1 virus (H1N1pdm) caused the first pandemic of the 21st century. This pandemic, although efficient in transmission, is mild…”
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Cross-protection of commercial vaccines against Chilean swine influenza A virus using the guinea pig model as a surrogate by Tapia, Rodrigo, Mena, Juan, García, Victoria, Culhane, Marie, Medina, Rafael A, Neira, Victor

“…Influenza A virus poses a significant threat to public health and the swine industry. Vaccination is the primary measure for controlling the disease, but the…”
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Avian Influenza Virus H5 Strain with North American and Eurasian Lineage Genes in an Antarctic Penguin by Barriga, Gonzalo P, Boric-Bargetto, Dusan, San Martin, Marcelo Cortez, Neira, Víctor, van Bakel, Harm, Thompsom, Michele, Tapia, Rodrigo, Toro-Ascuy, Daniela, Moreno, Lucila, Vasquez, Yesseny, Sallaberry, Michel, Torres-Pérez, Fernando, González-Acuña, Daniel, Medina, Rafael A

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Novel influenza A viruses in pigs with zoonotic potential, Chile by Tapia, Rodrigo, Brito, Bárbara, Saavedra, Marco, Mena, Juan, García-Salum, Tamara, Rathnasinghe, Raveen, Barriga, Gonzalo, Tapia, Karla, García, Victoria, Bucarey, Sergio, Jang, Yunho, Wentworth, David, Torremorell, Montserrat, Neira, Víctor, Medina, Rafael A

“…Novel H1N2 and H3N2 swine influenza A viruses (IAVs) have recently been identified in Chile. The objective of this study was to evaluate their zoonotic…”
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Assessment of Mutations Associated With Genomic Variants of SARS-CoV-2: RT-qPCR as a Rapid and Affordable Tool to Monitoring Known Circulating Variants in Chile, 2021 by Angulo, Jenniffer, Martinez-Valdebenito, Constanza, Pardo-Roa, Catalina, Almonacid, Leonardo I, Fuentes-Luppichini, Eugenia, Contreras, Ana Maria, Maldonado, Constanza, Le Corre, Nicole, Melo, Francisco, Medina, Rafael A, Ferrés, Marcela

“…Since the first report of SARS-CoV-2 infection in humans, the virus has mutated to develop new viral variants with higher infection rates and more resistance…”
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1918 influenza virus: 100 years on, are we prepared against the next influenza pandemic? by Medina, Rafael A.

“…As we commemorate 100 years since the 1918 pandemic, research has advanced our knowledge of influenza virulence and pathogenesis, and has highlighted the role…”
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