EYE DEGENERATION : COFFEE MAY RESCUE.

-

Coffee may after-all keep your eye healthy, a new study at Cornell suggest.
Specifically, an antioxidant in coffee called chlorogenic acid, or CLA, staves off retinal degeneration in mice, reports Nature World News. In humans, that malady is brought on by glaucoma, aging, and diabetes.
"Coffee is the most popular drink in the world, and we are understanding what benefit we can get from that," says lead author Chang Y. Lee of Cornell.
Mice that had been treated with CLA showed no sign of retinal damage even after being exposed to nitric oxide, which speeds up the degenerative process.
The next step is to determine whether coffee delivers CLA directly to the retina, reports AFP. If so, scientists might be able to tailor a specific brew for the eyes.

.

Comments

Post a Comment

I will like to hear your comments. Please leave a comment below

Popular posts from this blog

Oxidative Stress Polyphenols and Flavonoids

-
Image
  Oxidative stress is  an imbalance of free radicals and antioxidants in your body that leads to cell damage . It plays a role in many conditions like cancer, Alzheimer's disease and heart disease. Toxins like pollution and cigarette smoke can cause oxidative stress, while foods rich in antioxidants can help reduce it.  Oxidative stress is a phenomenon caused by an imbalance between production and accumulation of oxygen reactive species (ROS) in cells and tissues and the ability of a biological system to detoxify these reactive products. ROS can play, and in fact they do it, several physiological roles (i.e., cell signaling), and they are normally generated as by-products of oxygen metabolism; despite this, environmental stressors (i.e., UV, ionizing radiations, pollutants, and heavy metals) and xenobiotics (i.e., antiblastic drugs) contribute to greatly increase ROS production, therefore causing the imbalance that leads to cell and tissue damage (oxidative stre ss )....
Read more

Exercise benefits to the brain 'may be passed on'

-
Image
Image copyright GETTY IMAGES Physical and mental exercise has been found to be beneficial for our brains, but scientists have now found it could also improve the learning ability of our children. In a mouse study, researchers found the benefits gained from these activities were passed on to their offspring, despite not altering their DNA. Further research is needed to see if this replicates in humans. The German study is being published in the journal  Cell Reports. Exercise is recommended to keep the mind sharp in the over-50s and doing puzzles and brain training exercises has been found to delay the onset of dementia and reduce the risk of diseases such as Alzheimer's. Researchers from the German Centre for Neurodegenerative Diseases (DZNE) found that when they exposed mice to a stimulating environment in which they also had plenty of exercise, their offspring which they had later also benefitted. The younger mice achieved better results in tests that evaluated the...
Read more

Thyme: Benefits.

-
Image
 Thyme is a Mediterranean herb with dietary, medicinal, and ornamental uses. The flowers, leaves, and oil of thyme plants can treat various symptoms and complaints. The most common variety is Thymus vulgaris. A wide range of thyme-related products, such as for cooking or for skin care, are available. This article looks at thyme’s medicinal uses and nutrition and the history of its rise to popularity. thyme in gardens and gathered it in the countryside. Scientific research does not support this use for respiratory illnesses but has shown that thyme has a range of medicinal properties that modern people can benefit from Benefits of Thyme. researched the anticancer effects of thyme. A 2023 study found that concentrations of thyme oil decrease the viability of breast cancer cells by 50%. Another 2023 study found that thyme oil is rich in components such as thymol and p-cymene, which have detrimental effects on certain cancer cell lines, stopping cancer cells from migrating to other par...
Read more