Results 51 to 60 of about 45,973 (258)

Recombination and Positive Selection Differentially Shaped the Diversity of Betacoronavirus Subgenera [PDF]

open access: yesViruses, 2020
The Betacoronavirus genus of mammal-infecting viruses includes three subgenera (Sarbecovirus, Embecovirus, and Merbecovirus), in which most known human coronaviruses, including SARS-CoV-2, cluster. Coronaviruses are prone to host shifts, with recombination and positive selection possibly contributing to their high zoonotic potential.
Forni D, Cagliani R, Sironi M
openaire   +5 more sources

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

open access: yesJournal 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   +10 more
doaj   +1 more source

Etiology of epidemic outbreaks COVID-19 in Wuhan, Hubei province, Chinese People Republic associated with 2019-nCoV (Nidovirales, Coronaviridae, Coronavirinae, Betacoronavirus, Subgenus Sarbecovirus): lessons of SARS-CoV outbreak

open access: yesВопросы вирусологии, 2020
Results of analysis of phylogenetic, virological, epidemiological, ecological, clinical data of COVID-19 outbreaks in Wuhan, China (PRC) in comparison with SARS-2002 and MERS-2012 outbreaks allow to conclude: – the etiological agent of COVID-19 is ...
D. K. Lvov   +3 more
doaj   +1 more source

Seroprevalence and Risk Factors for Bovine Coronavirus Infection among Dairy Cattle and Water Buffalo in Campania Region, Southern Italy

open access: yesAnimals, 2023
Cattle and water buffalo are the main livestock species that are raised in the Campania region, southern Italy, and they contribute significantly to the regional rural economy.
Gianmarco Ferrara   +5 more
doaj   +1 more source

A comparative study of human betacoronavirus spike proteins: structure, function and therapeutics [PDF]

open access: yesArchives of Virology, 2021
Coronaviruses are the paradigm of emerging 21st century zoonotic viruses, triggering numerous outbreaks and a severe global health crisis. The current COVID-19 pandemic caused by SARS-CoV-2 has affected more than 51 million people across the globe as of 12 November 2020.
Verma, Jyoti, Subbarao, Naidu
openaire   +3 more sources

Canine coronaviruses: emerging and re-emerging pathogens of dogs

open access: yesBerliner und Münchener Tierärztliche Wochenschrift, 2021
Canine coronavirus (CCoV) and canine respiratory coronavirus (CRCoV) are highly infectious viruses of dogs classified as Alphacoronavirus and Betacoronavirus, respectively.
Ahmed Abd El Wahed, Uwe Truyen
doaj   +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

open access: yesRevista 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   +3 more
doaj   +1 more source

Repurposing Interleukin-6 Inhibitors to Combat COVID-19. [PDF]

open access: yes, 2020
Severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) is a pandemic with major implications across the world. One of the most frequent causes of death from SARS-CoV-2 is fatal pneumonia from coronavirus disease 2019 (COVID-19), which is associated
Kato, Shumei, Kurzrock, Razelle
core   +1 more source

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