withaferin A) have been widely studied and found to possess strong free radical scavenging properties, and significantly reduce lipid peroxidation, increase levels of the superoxide dismutase, catalase, glutathione peroxidase, and ascorbic acid activity, as well as enhance levels of interferon-, interleukin-2, and the activity of macrophages to destroy pathogens
They inhibit tyrosinase, an enzyme responsible for melanin production, thereby reducing pigmentation and promoting an even-toned complexion
Preliminary application of this method suggests a global summary target of 1222% reduction in anaemia prevalence, significantly lower than the current 50% target, with marked variation in country-specific targets
Nitric oxide is an important signaling molecule involved in many biological processes at the cellular level