Results 1 to 10 of about 787 (124)

Comparative Study of Blue Light with Ultraviolet (UVC) Radiation on Betacoronavirus 1 [PDF]

Applied Sciences, 2023
The ongoing coronavirus pandemic requires more effective disinfection methods. Disinfection using ultraviolet light (UV), especially longer UVC wavelengths, such as 254 and 270/280 nm, has been proven to have virucidal properties, but its adverse effects
Kritika Vashishtha, Fengfeng Xi, Priya Dharmalingam, Alexandre Douplik   +3 more
doaj   +2 more sources

Quasineutral multistability in an epidemiological-like model for defective-helper betacoronavirus infection in cell cultures [PDF]

arXiv
It is well known that, during replication, RNA viruses spontaneously generate defective viral genomes (DVGs). DVGs are unable to complete an infectious cycle autonomously, and depend on coinfection with a helper wild-type virus (HV) for their replication and/or transmission.
Juan C. Muñoz-Sánchez, J. Tomás Lázaro, Julia Hillung, María J. Olmo-Uceda, Josep Sardanyés, Santiago F. Elena   +5 more
arxiv   +3 more sources

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

Emerging Infectious Diseases, 2013
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
doaj   +2 more sources

Genomic Feature Analysis of Betacoronavirus Provides Insights Into SARS and COVID-19 Pandemics

Frontiers in Microbiology, 2021
In December 2019, the world awoke to a new betacoronavirus strain named severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Betacoronavirus consists of A, B, C and D subgroups.
Xin Li, Jia Chang, Shunmei Chen, Liangge Wang, Tung On Yau, Qiang Zhao, Zhangyong Hong, Jishou Ruan, Guangyou Duan, Shan Gao   +9 more
doaj   +1 more source

Study of the Antiviral Activity of Adamantane-Containing Chemical Compounds

Антибиотики и Химиотерапия, 2022
Influenza and coronavirus infections are especially dangerous due to being capable of causing pandemics and clinical complications in the nervous and cardiovascular systems, as well as exacerbation of chronic diseases (diabetes mellitus, heart failure ...
I. I. LYUBIMOV, E. I. ISAEVA, E. N. VETROVA, A. V. LAVROVA, N. M. GRETSKAYA, I. V. SERKOV, V. V. BEZUGLOV, G. A. GALEGOV   +7 more
doaj   +1 more source

Características clínicas y epidemiológicas de pacientes hospitalizados por infección por SARS-CoV-2 en dos hospitales en Córdoba

Revista de la Facultad de Ciencias Médicas de Córdoba, 2021
Introducción: La enfermedad COVID-19 muestra una marcada heterogeneidad en su curso clínico, habiéndose descripto algunos factores que se asocian un peor pronóstico.
Emanuel José Saad, María Antonella Correa Barovero, Federico Ariel Marucco , Silvina Trinidad Rodríguez Bonazzi, Ayelén Tarditi Barra, Melani Zlotogora, Sofía María Villada, Augusto Douthat y Barrionuevo , María Celeste Heredia, Juan Pablo Caeiro, Pehuén Fernández, Ricardo Arturo Albertini   +11 more
doaj   +1 more source

Diplejía facial aislada como variante atípica del síndrome de Guillain-Barré tras sospecha de infección por SARS-CoV-2

Revista de la Facultad de Ciencias Médicas de Córdoba, 2021
Introducción: Desde que se inició la pandemia por el SARS-CoV-2, se han descrito numerosos casos de síndrome de Guillain-Barré secundario a la COVID-19.
Cristina Lavilla Olleros, Marina López-Rubio, Chiara Fanciulli, Adriana González-Munera, Jesús Millán Núñez-Cortés   +4 more
doaj   +1 more source

Postmortem lung and heart examination of COVID-19 patients in a case series from Jordan [PDF]

Journal of Pathology and Translational Medicine, 2023
Background Coronavirus disease 2019 (COVID-19) has emerged as a pandemic for more than 2 years. Autopsy examination is an invaluable tool to understand the pathogenesis of emerging infections and their consequent mortalities. The aim of the current study
Maram Abdaljaleel, Isra Tawalbeh, Malik Sallam, Amjad Bani Hani, Imad M. Al-Abdallat, Baheth Al Omari, Sahar Al-Mustafa, Hasan Abder-Rahman, Adnan Said Abbas, Mahmoud Zureigat, Mousa A. Al-Abbadi   +10 more
doaj   +1 more source

Contribución de la investigación en enfermería a la lucha contra la pandemia de COVID-19. Una revisión sistemática

Revista Cuidarte, 2022
Introducción: La pandemia de la enfermedad de coronavirus 2019 (COVID-19), debería ser una oportunidad para asegurar una mayor visibilidad de la enfermería en los sistemas de salud y la sociedad en todo el mundo.
Lyda Rojas, Juliana Alexandra Hernández Vargas, Silvia Juliana Trujillo-Cáceres, Sandra Lucrecia Romero Guevara   +3 more
doaj   +1 more source

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