Numerous pathogens can infect the olfactory tract, yet the pandemic caused by SARS-CoV-
2 has strongly emphasized the importance of the olfactory mucosa as an immune barrier …

Pathology studies of SARS-CoV-2 Omicron variants of concern (VOC) are challenged by the
lack of pathogenic animal models. While Omicron BA. 1 and BA. 2 replicate in K18-hACE2 …

Endothelial damage and vascular pathology have been recognized as major features of
COVID-19 since the beginning of the pandemic. Two main theories regarding how severe …

Activating angiotensin-converting enzyme 2 (ACE2) is an important player in the
pathogenesis of septic-related acute respiratory distress syndrome (ARDS). Rosmarinic acid …

It is widely accepted that the SARS-CoV-2 betacoronavirus infects humans through binding
the human Angiotensin Receptor 2 (ACE2) that lines the nasal cavity and lungs, followed by …

Developing therapeutic strategies against COVID-19 has gained widespread interest given
the likelihood that new viral variants will continue to emerge. Here we describe one potential …

The olfactory mucosa is a unique tissue because it directly connects the outside world to the
central nervous system (CNS). From the apical side of the olfactory epithelium, olfactory …