Scientists from the University of Leeds, the Zoological Society of London (ZSL) and the Galapagos National Park have discovered that while its mainland…
Ocean acidification, a direct result of increased CO2 emission, is set to change the Earth's marine ecosystems forever and may have a direct impact on our…
Most such studies ignore differences between populations within a species and the interactions between species, in the interest of simplicity. An article in…
Some women take a short break from using postmenopausal hormone therapy before getting their breasts screened for cancer with mammography. They hope to lower…
“Our study highlights the need for someone who is experiencing the symptoms of a mini-stroke or transient ischemic attack to get to an emergency room fast,”…
“It appears to be acting as a tumor suppressor by negatively controlling blood vessel formation,” said cancer biologist Amato Giaccia, PhD, the Jack, Lulu and…
Scientists have known for some time that biological molecules interact with one another in a similarly complex pattern. Now researchers at the Stanford…
“This is a significant finding, as it shows that loss of the enzyme that makes carbon monoxide is the actor in this process and that it provides us with a…
The study evaluated 73 cases in which children younger than two years old were treated for obstructive sleep apnea through the removal of the adenoids,…
David Kerr, an assistant professor in the Department of Psychology at Oregon State University, and Leslie Leve and Patricia Chamberlain of the Eugene-based…
Results indicate that BMI and waist circumference, but not neck circumference, were significant and strong predictors of SDB at all severity levels – primary…
Newcastle University researchers analysed a small clinical trial of losartan, a drug normally prescribed for hypertension, on 14 patients in Spain, who had…
Early data suggests that a combination of temsirolimus and bryostatin may be active in patients with rare forms of renal cell cancer, which are less likely to…
Researchers at the University of Pennsylvania School of Medicine have uncovered variation around two genes that are associated with an increased risk of…
A large number of circadian genes are expressed by organs such as the liver, whose activity needs to be precisely regulated over the course of the day. A team…
“It's been ten years since human stem cells were first cultured in a Petri dish,” says the study's leader Juan-Carlos Izpisúa Belmonte, Ph.D., a professor in…