Antioxidants are substances that protect cells from the damage caused by free radicals (unstable molecules made by the process of oxidation during normal metabolism). Free radicals may play a part in cancer, heart disease, stroke, and other diseases of aging. Antioxidants include beta-carotene, lycopene, vitamins A, C, and E, and other natural and manufactured substances.
Mushrooms have been making headlines due to their many health advantages. Not only do they lower one's risk of cancer and premature death, but new research led by Penn State College of Medicine also reveals that these superfoods may benefit a person's mental health.
Mutant DNA sequences inside cellular mitochondria can be eliminated using a bespoke chemical compound. The approach, developed by scientists at Kyoto University's Institute for Integrated Cell-Material Science (iCeMS) in Japan, could lead to better treatments for mitochondrial diseases.
A stress signal received by the heart from fat could help protect against cardiac damage induced by obesity, a new study led by UT Southwestern researchers suggests.
Researchers from Johns Hopkins Medicine say they have added to evidence that a protein called CaMKII improves strength, endurance, muscle health and fitness in young animals.
In the largest study of its kind, an investigation by UC San Francisco has found no evidence that moderate coffee consumption can cause cardiac arrhythmia.
Scientists discovered that aromatic turmerone and its derivatives have a direct effect on the dopaminergic nerves.
Québec produces more strawberries than any other Canadian province. Strawberries are delicate and difficult to keep fresh. In response to this challenge, Monique Lacroix, a professor at at the Institut national de la recherche scientifique (INRS), and her team have developed a packaging film that can keep strawberries fresh for up to 12 days.
New research, headed by scientists from Washington State University, has revealed a protein that could be crucial for enhancing treatments after a heart attack.
Fusarium Head Blight (FHB), often called scab, is a serious disease of small grain cereals like barley and wheat that affects farmers worldwide.
The production of high-value pharmaceutical proteins in plants provides benefits over other manufacturing techniques.
Reportedly, Curcumin has several physiological activities, which include anti-inflammatory, anti-oxidation, anti-amyloid, and anti-cancer properties.
According to a new study, a gene associated with an exceptionally long-life span in human beings guards the brain stem cells against the adverse effects of stress.
Green tea contains an antioxidant that may boost the concentrations of p53, called the “guardian of the genome,” for its potential to kill cancerous cells.
Flinders University researchers have discovered a new anti-inflammatory role for well-known blood clot protein fibrinogen, which could support targeted new treatments for kidney, heart and other common diseases.
With the New Year, many people are making resolutions to eat healthier, by eating more vegetables, for example. But those who don't like the taste or texture of some vegetables might prefer to drink them in a home-squeezed juice.
Good news for those who need a cuppa to start the day. Researchers from the National University of Singapore (NUS) have created new probiotic coffee and tea drinks that are packed with gut-friendly live probiotics.
Scientists from The University of Texas MD Anderson Cancer Center have identified a protein known as NF-kappa B-inducing kinase (NIK).
Scientists from the Faculty of Pharmacy at the Complutense University of Madrid have headed an international study that has successfully detected a sequence of biosynthetic genes that play a key role in the synthesis of usnic acid in lichen—a kind of compound that exhibits antioxidant, antiviral, antibacterial, anticancer, and neuroprotective activity.
Plants get bacterial infections, just as humans do. When food crops and trees are infected, their yield and quality can suffer. Although some compounds have been developed to protect plants, few of them work on a wide variety of crops, and bacteria are developing resistance.
Chemical compounds in foods or beverages like green tea and dark chocolate can bind to and block the function of an enzyme in SARS-CoV-2.