Results 41 to 50 of about 37,865 (174)

Immunodominant antibody responses directed to SARS-CoV-2 hotspot mutation sites and risk of immune escape

Frontiers in Immunology, 2023
IntroductionConsidering the likely need for the development of novel effective vaccines adapted to emerging relevant CoV-2 variants, the increasing knowledge of epitope recognition profile among convalescents and afterwards vaccinated with identification
Jamille Ramos Oliveira, Jamille Ramos Oliveira, Jamille Ramos Oliveira, Cesar Manuel Remuzgo Ruiz, Rafael Rahal Guaragna Machado, Jhosiene Yukari Magawa, Jhosiene Yukari Magawa, Jhosiene Yukari Magawa, Isabela Pazotti Daher, Isabela Pazotti Daher, Isabela Pazotti Daher, Alysson Henrique Urbanski, Gabriela Justamante Händel Schmitz, Gabriela Justamante Händel Schmitz, Helen Andrade Arcuri, Marcelo Alves Ferreira, Greyce Luri Sasahara, Giuliana Xavier de Medeiros, Roberto Carlos Vieira Silva Júnior, Edison Luiz Durigon, Edison Luiz Durigon, Silvia Beatriz Boscardin, Daniela Santoro Rosa, Daniela Santoro Rosa, Deborah Schechtman, Helder I. Nakaya, Helder I. Nakaya, Edecio Cunha-Neto, Edecio Cunha-Neto, Edecio Cunha-Neto, Gabriele Gadermaier, Jorge Kalil, Jorge Kalil, Jorge Kalil, Verônica Coelho, Verônica Coelho, Verônica Coelho, Keity Souza Santos, Keity Souza Santos, Keity Souza Santos   +39 more
doaj   +1 more source

Phylogenetic analysis of the betacoronavirus S1 subunit [PDF]

F1000Research, 2020
The ongoing pandemic outbreak of coronavirus disease 2019 (COVID-19) has been caused by the new betacoronavirus (BetaCoV) severe acute respiratory syndrome-related coronavirus 2 (SARS-CoV-2). Together with other epidemic outbreaks of BetaCoV infectious diseases (Severe Acute Respiratory Syndrome (SARS) in 2002-2003 in China and Middle East Respiratory ...
openaire   +1 more source

Loading of Oregano Oil in Natural Nanogel and Preliminary Studies on Its Antiviral Activity on Betacoronavirus 1 [PDF]

Molecules
Maya Zaharieva, Daniela Kovacheva, Urania Georgopoulou   +2 more
exaly   +2 more sources

Porcine Hemagglutinating Encephalomyelitis Virus Co-Opts Multivesicular-Derived Exosomes for Transmission

mBio, 2023
Porcine hemagglutinating encephalomyelitis virus (PHEV) is a member of the family Coronaviridae, genus Betacoronavirus, and subgenus Embecovirus that causes neurological disorders, vomiting and wasting disease (VWD), or influenza-like illness (ILI) in ...
Zi Li, Shaoqian Mu, Yihan Tian, Junchao Shi, Yungang Lan, Jiyu Guan, Kui Zhao, Feng Gao, Wenqi He   +8 more
doaj   +1 more source

Group C Betacoronavirus in Bat Guano Fertilizer, Thailand [PDF]

Emerging Infectious Diseases, 2013
To the Editor: Bats play a critical role in the transmission and origin of zoonotic diseases, primarily viral zoonoses associated with high case-fatality rates, including those caused by Nipah virus (NiV) and severe acute respiratory syndrome (SARS)–like coronavirus (CoV) infections (1).
Supaporn Wacharapluesadee, Chirapol Sintunawa, Thongchai Kaewpom, Kritsada Khongnomnan, Kevin J. Olival, Jonathan H. Epstein, Apaporn Rodpan, Paiboon Sangsri, Nirun Intarut, Ariya Chindamporn, Kanyarat Suksawa, Thiravat Hemachudha   +11 more
openaire   +3 more sources

The effect of early-stage public health policies in the transmission of COVID-19 for South American countries

Revista Panamericana de Salud Pública, 2020
Objectives. The analysis of transmission dynamics is crucial to determine whether mitigation or suppression measures reduce the spread of coronavirus disease 2019 (COVID-19). This study sought to estimate the basic (R0) and time-varying (Rt) reproduction
Bryan Valcarcel, Jose L. Avilez, J. Smith Torres-Roman, Julio A. Poterico, Janina Bazalar-Palacios, Carlo La Vecchia   +5 more
doaj   +1 more source

Structural proteins in the mechanisms of betacoronavirus virion assembly

The Ukrainian Biochemical Journal, 2022
The emergence of SARS-CoV-2 caused an urgent need to investigate the molecular mechanisms of its reproduction. However, the detailed step-by-step mechanism of SARS-CoV-2 virion assembly has not been described yet. In the presented review the data on the role of structural proteins in the efficient assembly of betacoronavirus particles are analyzed.
I. Zaloilo, О. Zaloilo, Y. Rud, L. Buchatskyi   +3 more
openaire   +1 more source

Os novos paradigmas no tempo de atendimento em pacientes com câncer de cabeça e pescoço durante a pandemia Covid-19: revisão de literatura

Revista da Faculdade de Odontologia de Porto Alegre, 2021
Introdução: O novo coronavirus SARS-CoV2 é uma ameaça de saúde mundial que tem como um de seus principais grupo de risco os pacientes com câncer de cabeça e pescoço. Na atual conjuntura e em caso de uma segunda onda de infecção, há necessidade de um novo
Victor Arthur Rodrigues de Souza, Gabriel Santos Neves, Gustavo Henrique Santos de Almeida, Carlos Eduardo Palanch Repeke   +3 more
doaj   +1 more source

COVID-19 y la pandemia global causada por un nuevo coronavirus

Universidad y Salud, 2020
Introducción: COVID-19 es una enfermedad respiratoria inédita que se reportó inicialmente como una neumonía atípica en diciembre de 2019. SARS-CoV-2, agente etiológico de esta patología, probablemente originado a partir de un virus de murciélago.
Mario Fernando Benavides-Rosero
doaj   +1 more source

A Dual Role of Complement Activation in the Development of Fulminant Hepatic Failure Induced by Murine-Beta-Coronavirus Infection

Frontiers in Cellular and Infection Microbiology, 2022
With the epidemic of betacoronavirus increasing frequently, it poses a great threat to human public health. Therefore, the research on the pathogenic mechanism of betacoronavirus is becoming greatly important. Murine hepatitis virus strain-3 (MHV-3) is a
Yingying Fang, Yingying Fang, Yan Guo, Tongtong Gao, Xuelian Han, Yuting Jiang, Min Li, Wei Xue, Binhui Yang, Yujun Cui, Yujun Cui, Shihui Sun, Guangyu Zhao, Guangyu Zhao   +13 more
doaj   +1 more source