Background The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) disease
(COVID-19) triggers the development of numerous pathologies and infection-linked …

The microbiome of the human gut is a complex assemblage of microorganisms that are in a
symbiotic relationship with one another and profoundly influence every aspect of human …

BACKGROUND It is common for severe acute respiratory syndrome coronavirus 2 (SARS-
CoV-2) infection to occur in the gastrointestinal tract, which can present itself as an initial …

Zonulin has previously been related to intestinal permeability in various inflammatory
diseases, and more recently to the physiopathology of severe COVID-19 infections. We …

The onset of coronavirus disease (COVID-19) as a pandemic infection, has led to increasing
insights on its pathophysiology and clinical features being revealed, such as a noticeable …

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), later renamed coronavirus
disease 2019 (COVID-19), was first identified in Wuhan, China, in early December 2019 …

Besides typical respiratory symptoms, COVID-19 patients also have gastrointestinal
symptoms. Studies focusing on the gastrointestinal tumors derived from gastrointestinal …

First described in December 2019 in Wuhan (China), COVID-19 disease rapidly spread
worldwide, constituting the biggest pandemic in the last 100 years. Even if SARS-CoV-2, the …

SARS-CoV-2 mainly affects the respiratory system, but the gastrointestinal tract is also a
target. Prolonged gut disorders, in COVID-19 patients, were correlated with decreased …

The COVID-19 pandemic caused by the SARS-CoV-2 virus has led to significant global
health implications. Although the respiratory manifestations of COVID-19 are widely …