Gerontology & Geriatrics

Polyphenol-rich diets improve leaky gut syndrome in the elderly

The increase of intestinal permeability is associated with factors such as aging, food allergies and intolerances and unhealthy diets. This alteration causes a reduction of the gut integrity barrier that triggers the transit ...

Medical research

Three peptides could be causing severe COVID-19 complications

A study published in July 2020 hypothesized a link between the presence of bradykinin, a well-known peptide, and severe cases of COVID-19. Vardan Karamyan, Ph.D., an associate professor and vice chair for the Texas Tech University ...

Diseases, Conditions, Syndromes

Unravelling mother to baby transmission of Zika virus

Zika virus is a mild infection for most people but it can be dangerous during pregnancy, causing infants to be born with abnormally small heads (microcephaly) and other congenital malformations. A new study published in Frontiers ...

Medical research

Does dietary restriction protect against age-related leaky gut?

Flies eating a Spartan diet are protected from leaky gut and the systemic inflammation associated with it as they age. Conversely, flies on a rich Atkins-like diet are more prone to developing intestinal permeability, a condition ...

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