Background Oxidative stress is the result of cellular troubles related to aerobic metabolism.
Furthermore, this stress is always associated with biological responses evoked by physical …

Ghrelin is a gastric hormone circulating in acylated (AG) and unacylated (UnAG) forms. This
narrative review aims at presenting current emerging knowledge on the impact of ghrelin …

Phycobiliproteins of Arthrospira (Spirulina) maxima have attracted attention because of their
potential therapeutic antioxidant properties. The aim of this study was to assess the possible …

The current study was aimed to investigate the gastroprotective effects of friedelin isolated
from the hexane extract of leaves of Azima tetracantha. Ethanol-induced gastric ulcer model …

The present study was designed to evaluate antioxidant effects of betaine in the brain
following administration of levodopa and benserazide, which are routinely used in the …

Purified oleuropein from olive leaf extract has been shown to have antioxidant effects in our
recent studies. Thus, the aim of this study was to assess the antioxidant abilities of …

The current COVID-19 pandemic is one of the most devastating events in recent history. The
respiratory effects of this disease include acute respiratory distress syndrome, systemic …

Oxidative stress is one of the factors associated with decline in fertility and betaine has been
shown to bear antioxidant and methyl donor properties in our recent studies. Thus, we …

Abstract Ethnopharmacological importance The species Urera baccifera (L.) Gaudich. ex
Wedd.(Urticaceae) is native to the Americas and is distributed widely throughout Brazil …

As a toxic metal, hexavalent chromium (CrVI) has effects on both the reproductive and
endocrine systems. This study aimed to evaluate the protective effects of selenium (Se) and …