Posted by Umar on March 3, 2011 ·
Dark under-eye circles begin in the capillaries, the tiny blood vessels that web the delicate skin around the eyes. Now, your capillaries are so small that red blood cells sometimes have to line up, single file, to get through. Frequently, red blood cells get lost and wander into the surrounding skin. But with the new researches going on, the world has not got some brilliant creams to help the people. [...]
Posted by Umar on March 2, 2011 ·
Alzheimer’s disease is a neurological brain disorder named after a German physician, Alois Alzheimer, who first described it in 1906. Alzheimer’s disease has three stages. Early, Moderate and Advanced.
In the earlystage people with AD the increasing impairment of learning and memory eventually leads to a definitive diagnosis. In a small portion of them, difficulties with language, executive functions, [...]
Posted by Humza on March 2, 2011 ·
5-LOX, the inflammation enzyme that causes asthma attacks, is a transient molecule that so far was very difficult to study and model. But LSU graduate student Nathanial Gilbert and Professor of Biological Sciences Marcia Newcomer, together with Associate Professor Sue Bartlett, have developed the first 3-D model of Human 5-Lipoxygenase, or 5-LOX, the molecule responsible for creating inflammatory compounds [...]
Posted by Umar on March 1, 2011 ·
Dehydration occurs when your body does not have enough fluid to carry out its normal functions. Dehydration can be mild, or it can be severe and life threatening, resulting in coma and death. Low fluid intake, illness, exercise, excessive sweating, too much sun exposure, heat and humidity, burns, certain medications and alcohol can all cause dehydration. When you become dehydrated, the amount of liquid [...]
Posted by Umar on February 26, 2011 ·
A new study published in the FASEB Journal suggests that human beings evolved in an undesirable way. According to the research, human evolution has caused the loss of a gene called CMAH – something that leads to obesity and diabetes type 2.
The study shows that the loss of CMAH’s function contributes to the failure of the insulin-producing pancreatic beta cells in overweight humans, which is [...]
Posted by Umar on February 26, 2011 ·
The changes the heart undergoes after a heart attack can prove to be fatal. This damage or ‘remodeling’ of the heart kills nearly 60,000 Americans each year. But now a latest study suggests that this heart damage can be reduced with the help of a recently discovered protein.
The study was reported in Circulation Research: Journal of the American Heart Association. The study monitored the effects [...]
Posted by Umar on February 25, 2011 ·
A new study that used data from 60,027 women as reference has found a connection between menopause symptoms and risks of heart disease and strokes. The data from these women was collected over a period of 10 years.
It was found that women who experienced symptoms such as hot flashes and sweats at the start of menopause appeared to be at a much lower risk of heart diseases and strokes when compared [...]
Posted by Umar on February 23, 2011 ·
Shingles, also known as herpes zoster, is the reactivation of the chicken pox virus. This results in painful rashes and lesions. Now a study published in CMAJ (Canadian Medical Association Journal) has found a relationship between chronic obstructive pulmonary disease (COPD) and shingles.
The study used data from the Taiwan Longitudinal Health Insurance Database. It included 8486 COPD patients and [...]