Mutations in the SARS-CoV-2 spike protein modulate the virus affinity to the human ACE2 receptor, an in silico analysis

por Ortega, Joseph Thomas, Pujol, Flor Helene, Jastrzebska, Beata, Rangel, Hector R.
Publicado 2021

The role of the glycosyl moiety of myricetin derivatives in anti-HIV-1 activity in vitro

por Ortega, Joseph T., Suárez, Alirica I., Serrano, Maria L., Baptista, Jani, Pujol, Flor H., Rangel, Hector R.
Publicado 2017

Evidence of at Least Two Introductions of HIV-1 in the Amerindian Warao Population from Venezuela

por Rangel, Héctor R., Maes, Mailis, Villalba, Julian, Sulbarán, Yoneira, de Waard, Jacobus H., Bello, Gonzalo, Pujol, Flor H.
Publicado 2012

Prevalence of amino acid mutations in hepatitis C virus core and NS5B regions among Venezuelan viral isolates and comparison with worldwide isolates

por Jaspe, Rossana C, Sulbarán, Yoneira F, Sulbarán, Maria Z, Loureiro, Carmen L, Rangel, Hector R, Pujol, Flor H
Publicado 2012

Decreasing prevalence of Hepatitis B and absence of Hepatitis C Virus infection in the Warao indigenous population of Venezuela

por Blanco, Ruth Y., Loureiro, Carmen L., Villalba, Julian A., Sulbarán, Yoneira F., Maes, Mailis, de Waard, Jacobus H., Rangel, Héctor R., Jaspe, Rossana C., Pujol, Flor H.
Publicado 2018

SARS-CoV-2 genetic diversity in Venezuela: Predominance of D614G variants and analysis of one outbreak

por Loureiro, Carmen L., Jaspe, Rossana C., D´Angelo, Pierina, Zambrano, José L., Rodriguez, Lieska, Alarcon, Víctor, Delgado, Mariangel, Aguilar, Marwan, Garzaro, Domingo, Rangel, Héctor R., Pujol, Flor H.
Publicado 2021

Genetic History of Hepatitis C Virus in Venezuela: High Diversity and Long Time of Evolution of HCV Genotype 2

por Sulbarán, Maria Z., Di Lello, Federico A., Sulbarán, Yoneira, Cosson, Clarisa, Loureiro, Carmen L., Rangel, Héctor R., Cantaloube, Jean F., Campos, Rodolfo H., Moratorio, Gonzalo, Cristina, Juan, Pujol, Flor H.
Publicado 2010

First Case of Monkeypox in Venezuela: Partial Complete Genome Sequence Allowed Its Grouping into the West African Clade II

por D’Angelo, Pierina, Loureiro, Carmen L., Jaspe, Rossana C., Sulbaran, Yoneira F., Rodríguez, Lieska, Alarcón, Víctor, García, José Manuel, Zambrano, José Luis, Liprandi, Ferdinando, Rangel, Héctor R., Pujol, Flor H.
Publicado 2022

Dissemination of the Omicron Variant and Its Sub-Lineages among Residents and Travelers in Its First Year of Emergence in Venezuela

por Moros, Zoila C., Zambrano, José Luis, Sulbaran, Yoneira, Loureiro, Carmen L., Marulanda, Ernestina, Bracho, Francis, D’Angelo, Pierina, Rodríguez, Lieska, Liprandi, Ferdinando, Rangel, Héctor R., Jaspe, Rossana C., Pujol, Flor H.
Publicado 2023

Detection of the Omicron variant of SARS-CoV-2 in international travelers returning to Venezuela

por Jaspe, Rossana C., Sulbaran, Yoneira, Loureiro, Carmen L., Moros, Zoila C., Marulanda, Ernestina, Bracho, Francis, Ramírez, Nieves A., Canonico, Yeilis, D'Angelo, Pierina, Rodríguez, Lieska, Castro, Julio, Liprandi, Ferdinando, Rangel, Héctor R., Pujol, Flor H.
Publicado 2022

Introduction and rapid dissemination of SARS-CoV-2 Gamma Variant of Concern in Venezuela

por Jaspe, Rossana C., Loureiro, Carmen L., Sulbaran, Yoneira, Moros, Zoila C., D'Angelo, Pierina, Rodríguez, Lieska, Zambrano, José Luis, Hidalgo, Mariana, Vizzi, Esmeralda, Alarcón, Víctor, Aguilar, Marwan, Garzaro, Domingo J., Rangel, Héctor R., Pujol, Flor H.
Publicado 2021

Antiviral activity of myricetin glycosylated compounds isolated from Marcetia taxifolia against chikungunya virus

por Muñoz, Ana Luisa, Cuéllar, Andrés Felipe, Arévalo, Gabriela, Santamaría, Brian David, Rodríguez, Anny K., Buendia-Atencio, Cristian, Reyes Chaparro, Andrés, Tenorio Barajas, Aldo Yair, Segura, Nidya Alexandra, Bello, Felio, Suárez, Alírica I., Rangel, Héctor R., Losada-Barragán, Monica
Publicado 2023

Description of a One-Year Succession of Variants of Interest and Concern of SARS-CoV-2 in Venezuela

por Jaspe, Rossana C., Loureiro, Carmen L., Sulbaran, Yoneira, Moros, Zoila C., D’Angelo, Pierina, Hidalgo, Mariana, Rodríguez, Lieska, Alarcón, Víctor, Aguilar, Marwan, Sánchez, Doneyla, Ramírez, Jesús, Garzaro, Domingo J., Zambrano, José Luis, Liprandi, Ferdinando, Rangel, Héctor R., Pujol, Flor H.
Publicado 2022