Abstract Type 2 diabetes (T2DM) is a persistent metabolic disorder rising rapidly worldwide.
It is characterized by pancreatic insulin resistance and β-cell dysfunction. Hyperglycemia …

Oxidative stress, a cytopathic outcome of excessive generation of ROS and the repression of
antioxidant defense system for ROS elimination, is involved in the pathogenesis of multiple …

Background Natural food products have been used for combating human diseases for
thousands of years. Naturally occurring flavonoids including flavones, flavonols, flavanones …

Quercetin, a typical flavonoid, possesses diverse biochemical and physiological actions,
including antiplatelet, estrogenic, and anti-inflammatory properties. This review mainly …

Various studies, especially in recent years, have shown that quercetin has beneficial
therapeutic effects in various human diseases, including diabetes. Quercetin has significant …

Diabetes is a disease that can be treated with oral antidiabetic agents and/or insulin.
However, patients' metabolic control is inadequate in a high percentage of them and a major …

Oxidative stress and inflammation play a critical role in the initiation and progression of age‐
related ocular abnormalities as cataract, glaucoma, diabetic retinopathy, and macular …

Polyphenols are a large family of phytochemicals with great chemical diversity, known to be
bioactive compounds of foods, species, medicinal plants and nutraceuticals. These …

Diabetic retinopathy (DR), one of the common complications of diabetes, is the leading
cause of visual loss in working-age individuals in many industrialized countries. It has been …

Quercetin, a bioflavonoid derived from vegetables and fruits, exerts anti-inflammatory effects
in various diseases. Our previous study revealed that quercetin could suppress the …