The emergence of multiple variants of severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) highlights the importance of possible animal-to-human (zoonotic) and human …

Background The COVID-19 pandemic is perhaps one of the most important events of the
21st century. Periodontitis is one of the most prevalent diseases of the oral cavity. Due to …

Non-steroidal anti-inflammatory drugs (NSAIDs) are widely recognized for their analgesic
and anti-inflammatory properties. Amidst the SARS-CoV-2 pandemic, the role of NSAIDs in …

Patients with cystic fibrosis (CF) have decreased severity of severe acute respiratory
syndrome-like coronavirus-2 (SARS-CoV-2) infections, but the underlying cause is …

Background The angiotensin-converting enzyme-2 (ACE2) is recognized to be the
fundamental receptor of severe acute respiratory syndrome coronavirus-2 (SARS-CoV2) …

Background COVID-19 has infected over 35 million people worldwide and led to over 1
million deaths. Several risk factors that increase COVID-19 severity have emerged, including …

ABSTRACT Coronavirus disease 2019 (COVID-19) is a threat to the global health caused by
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The lungs are the primary …

Angiotensin‐converting enzyme 2 (ACE2), a key enzyme in the renin–angiotensin system
(RAS), is expressed in various tissues and organs, including the central nervous system …

The appearance of the SARS-CoV-2 virus initiated many studies on the effects of the virus
on the human body. So far, its negative influence on the functioning of many morphological …

Novel SARS‐CoV‐2 named due to its close homology with severe acute respiratory
syndrome coronavirus (SARS‐CoV) is the etiologic agent for the ongoing pandemic …