Abstract oxidative stress is caused by an abundant generation of reactive oxygen species,
associated to a diminished capacity of the endogenous systems of the organism to …

In the environmental and organism context, oxidative stress is complex and unavoidable.
Organisms simultaneously cope with a various combination of stress factors in natural …

In this study, nine chitosan derivatives containing aromatic five-membered heterocycles
were prepared and the effects of different grafting methods on the biological activities of …

Accelerating heavy metal pollution is a hot issue due to a continuous growth in consumerism
and increased activities in various global industries. Soil contamination with heavy metals …

Due to the worldwide consumption of coffee, many tons of spent coffee grounds (SCGs) are
discarded each year, as a by-product of coffee preparation. Not only their disposal is costly …

Heterocycles of synthetic and natural origin are a well-established class of compounds
representing a broad range of organic molecules that constitute over 60% of drugs and …

Guangdong glutinous rice wine, a type of Chinese yellow rice wine, is rich in a variety of
bioactive peptides. In this study, polypeptides with antioxidant and angiotensin converting …

Phloretin is a powerful antioxidant with many effects, such as anti-cancer, anti-inflammatory,
promoting cell renewal, delaying aging and so on. However, the application of phloretin was …

The outbreak of pneumonia caused by severe acute respiratory syndrome coronavirus-2
(SARS-CoV-2), later named COVID-19 by the World Health Organization (WHO), was …

Aging is widely thought to be associated with oxidative stress. Momordica charantia (MC) is
a classic vegetable and traditional herbal medicine widely consumed in Asia, and M …