Biosingularity

Do we finally have a miracle weight loss drug? I mean, for real this time? The data seems to support such a claim, at least for overweight monkeys that simply can’t drop those extra pounds no matter what they try. After receiving the drug for just four weeks, the monkeys lost between 7 and 15 [...]

Simulating How Proteins Self-Assemble, Or Fold – YouTube.

Faster, longer, further… fatter? Knocking out a particular gene in muscle lets mice run twice as far as normal. Knocking out the same gene in fat cells allows the animals to put on weight without developing type-2 diabetes.The discoveries could lead to new treatments for diabetes or for invigorating muscles in elderly people and in [...]

Since 1928, the way breast cancer characteristics are evaluated and categorized has remained largely unchanged. It is done by hand, under a microscope. Pathologists examine the tumors visually and score them according to a scale first developed eight decades ago. These scores help doctors assess the type and severity of the cancer and, accordingly, to [...]

The red wine ingredient resveratrol mimicked the metabolic effects of dieting and exercising in obese men, a small study found. Although it didn’t lead to weight loss, a daily 150-milligram dose of resveratrol lowered blood pressure as well as blood glucose levels and liver fat in obese men after 30 days, Dutch researchers reported today [...]