Antioxidants protect against oxidative stress that can damage proteins, the cellular immune
system, and DNA. In recent studies, probiotics have been shown to impart a microbial …

Probiotics are widely used for protection against stress‐induced intestinal dysfunction.
Oxidative stress plays a critical role in gastrointestinal disorders. It is established that …

Oxidative stress defines a condition in which the prooxidant–antioxidant balance in the cell
is disturbed, resulting in DNA hydroxylation, protein denaturation, lipid peroxidation, and …

Emerging evidence suggests a key role of gut microbiota in maintaining liver functions
through modulating the gut–liver axis. In this study, we investigated whether microbiota …

The development of many chronic diseases is associated with an excess of free radicals
leading to harmful oxidative stress. Certain probiotic strains have been shown to have …

Aging is an irreversible physiological degradation of living organisms. Accumulated
oxidative stress and dysbiosis accelerate aging. Probiotics such as Lactobacillus and …

In recent years, probiotics have received increasing attention and become one type of
popular functional food because of their many biological functions. Among these desirable …

Alcoholic steatohepatitis (ASH) is a complex multifactorial disease that can lead to liver
fibrosis and cirrhosis if not treated promptly. Alcohol‑induced oxidative stress and …

Lactic acid bacteria (LAB) are the most frequently used probiotics in fermented foods and
beverages and as food supplements for humans or animals, owing to their multiple …

Studies have shown that the intracellular content of probiotic (postbiotics) has antioxidant
properties, which can improve the antioxidant status in vivo. However, its absorption and …