News tagged with tolerance

Withdrawal from the evolutionary race

In some HIV sufferers, the immune system does not fight off the immune deficiency virus. Instead, the body tolerates the pathogen. A research team headed by ETH Zurich has now determined how strongly patients ...

Sep 18, 2014
popularity 3.1 / 5 (13) | comments 0

Metformin may increase risk of cognitive impairment

(HealthDay)—Metformin may increase the risk of cognitive impairment in patients with diabetes; however, calcium supplementation may attenuate this risk, according to research published online Sept. 5 in ...

Sep 21, 2013
popularity 4.3 / 5 (9) | comments 0

Natural compound helps reverse diabetes in mice

Researchers at Washington University School of Medicine in St. Louis have restored normal blood sugar metabolism in diabetic mice using a compound the body makes naturally. The finding suggests that it may one day be possible ...

Oct 04, 2011
popularity 5 / 5 (3) | comments 0 | with audio podcast

The genetics of coping with HIV

We respond to infections in two fundamental ways. One, which has been the subject of intensive research over the years, is "resistance," where the body attacks the invading pathogen and reduces its numbers. Another, which ...

Sep 16, 2014
popularity 3 / 5 (4) | comments 0

Pot smoking linked to some metabolic changes

(HealthDay)—Regularly smoking pot is associated with visceral adiposity and adipose tissue insulin resistance, but not other metabolic changes such as impaired β-cell function or hepatic steatosis, according ...

Apr 19, 2013
popularity 3.7 / 5 (3) | comments 2

Laughter really is the best medicine

A rattling good laugh with friends will help you deal with pain thanks to opiate-like chemicals that flood the brain, according to a British study released on Wednesday.

Sep 14, 2011
popularity 5 / 5 (2) | comments 0