Latest Catalase Stories
After all the years of being blamed for Dad's grey hair, this Father's Day give Dad the gift of youth by bringing back his natural hair color.
After all the years of being blamed for Dad's grey hair, this Father's Day give Dad the gift of youth by bringing back his natural hair color! Rise-N-Shine, LLC has developed an all-natural
After all the years of being blmed for Dad's gray hair, this Father's Day give Dad the gift of youth by bringing back his natural hair color.
Microorganisms can sometimes lose the ability to perform a function that appears to be necessary for their survival, and yet they still somehow manage to endure and multiply.
A turning point in the history of life occurred 2 to 3 billion years ago with the unprecedented appearance and dramatic rise of molecular oxygen. Now researchers report they have identified an enzyme that was the first – or among the first – to generate molecular oxygen on Earth.
Researchers suspect that a protein superstructure called amyloid beta is responsible for much of the neural damage of Alzheimer's disease.
Breakthrough Comes as Scientific Community Intensifies Anti-Aging Research DETROIT, March 17 /PRNewswire-USNewswire/ -- EXT Life Sciences, Inc., a biotechnology start-up company spun off from Wayne State University that develops proprietary, targeted antioxidant treatments to slow the aging process, announces the development of a treatment that stops hair from graying as it ages.
A team of European researchers says hair grays with age as follicles become bleached first gray, and then white, from within. The researchers closely examined cell cultures of human hair follicles and found in the absence of the enzyme catalase, the hydrogen peroxide naturally produced in hair cells stops being broken down into water and oxygen.
Mice genetically engineered to produce a specific antioxidant molecule deep within their cells live about 20 percent longer than normal mice, a new study finds.
Enterococcus is a Gram-positive, commensal bacterium inhabiting the gastrointestinal tracts of humans and other mammals. It is a main constituent of some probiotic food supplements. E. faecalis can cause life-threatening infections in humans, especially in the nosocomial environment, where the naturally high levels of antibiotic resistance found in E. faecalis contribute to its pathogenicity. It is frequently found in root canal-treated teeth in prevalence values ranging from 30% to 90% of...
- In medieval musical notation, a sign or neume denoting a shake or trill.