Scientists found that mice lacking the biological clocks thought to be necessary for a healthy metabolism could still be protected against obesity and metabolic diseases by having their daily access to food restricted to a 10-hour window.
Dr. Leslie Norins is willing to hand over $1 million of his own money to anyone who can clarify something: Is Alzheimer’s disease, the most common form of dementia worldwide, caused by a germ?
As mammals age, immune cells in the brain known as microglia become chronically inflamed. In this state, they produce chemicals known to impair cognitive and motor function. That’s one explanation for why memory fades and other brain functions decline during old age. But, according to a new study, there may be a remedy to delay the inevitable: dietary fiber.
Researchers conducted a randomized experiment and found that diners at full service restaurants whose menus listed calories ordered meals with 3 percent fewer calories — about 45 calories less — than those who had menus without calorie information. Customers ordered fewer calories in their appetizer and entree courses, but their dessert and drink orders remained the same.
Researchers have discovered links between chemicals that are widely used in cosmetic and personal care products and changes in reproductive hormones.
In a new paper, physicians describe the barriers that stand in the way of getting expedited partner STD therapy to more people.
A growing community of do-it-yourself ‘biohackers’ are disrupting business-as-usual for pharmaceutical discovery, development and distribution. A new article looks at how the pharmaceutical industry, and the U.S. regulatory environment, will need to change in response.
A new study finds that adhering to an anti-inflammatory diet is associated with lower risks of dying from any cause, dying from cardiovascular causes, and dying from cancer.
Older women undergoing chemotherapy for breast cancer have a higher risk of experiencing a decline in their ability to function physically, according to a new study in the Journal of the American Geriatrics Society.
In a clinical trial to determine the effects of daily low-dose aspirin in healthy older adults without previous cardiovascular events, aspirin did not prolong healthy, independent living free of dementia or physical disability.
The sugar content of most types of yogurt is well above the recommended threshold, reveals an analysis of the nutrient content of available UK supermarket products. And organic varieties, often viewed as healthier options, contain some of the highest average sugar content, at 13.1 g/100 g, the findings indicate.
A new outbreak of a rare but preventable eye infection that can cause blindness, has been identified in contact lens wearers in a new study. The research team found a threefold increase in Acanthamoeba keratitis since 2011 in South-East England.