Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) evades the host immune
system through a variety of regulatory mechanisms. The genome of SARS-CoV-2 encodes …

The SARS-CoV-2 virus, the pathogen causing COVID-19, has caused more than 200 million
confirmed cases, resulting in more than 4.5 million deaths worldwide by the end of August …

Abstract Coronavirus disease-2019 (COVID-19) is primarily a respiratory disease, however,
an increasing number of reports indicate that SARS-CoV-2 infection can also cause severe …

Background Genetically distinct viral variants of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) have been recorded since January 2020. The introduction of …

Abstract Although the SARS-CoV-2 Omicron variant (BA. 1) spread rapidly across the world
and effectively evaded immune responses, its viral fitness in cell and animal models was …

In vitro, ACE2 translocates to the nucleus to induce SARS-CoV-2 replication. Here, using
digital spatial profiling of lung tissues from SARS-CoV-2-infected golden Syrian hamsters …

The COVID-19 pandemic has necessitated the development of reliable diagnostic methods
for accurately detecting the novel coronavirus and its variants. Deep learning (DL) …

Summary Background The SARS-CoV-2 delta (B. 1.617. 2 lineage) variant was first
identified at the end of 2020 and possessed two unique amino acid substitutions in its spike …

Heparan sulfate (HS) is a cell surface polysaccharide recently identified as a coreceptor with
the ACE2 protein for the S1 spike protein on SARS-CoV-2 virus, providing a tractable new …

The 1918 Spanish influenza pandemic was one of the deadliest infectious disease events in
recorded history, resulting in approximately 50–100 million deaths worldwide. The origins of …