A vegan keto diet is a very low carbohydrate diet that does not include any animal products. Learn about the…
Medical News Today: What is an echocardiogram?
An echocardiogram is an ultrasound image of the heart. It can help doctors diagnose a range of heart problems. This…
Creatine powers T cells’ fight against cancer
The study, conducted in mice, is the first to show that creatine uptake is critical to the anti-tumor activities of…
Medical News Today: What can cause a hard lump in the anus?
Various health conditions and infections can cause a hard lump to appear on the anus. The accompanying symptoms may range…
A new discovery: How our memories stabilize while we sleep
Scientists have shown that delta waves emitted while we sleep are not generalized periods of silence during which the cortex…
Potato as effective as carbohydrate gels for boosting athletic performance, study finds
Consuming potato puree during prolonged exercise works just as well as a commercial carbohydrate gel in sustaining blood glucose levels…
Candidate Ebola vaccine still effective when highly diluted, macaque study finds
A single dose of a highly diluted VSV-Ebola virus (EBOV) vaccine — approximately one-millionth of what is in the vaccine…
Cutting-edge neuroethics with ground-breaking neurotechnologies
Scientists are developing powerful new devices and technologies to monitor and regulate brain activity. To ensure NIH keeps pace with…
Stress in the powerhouse of the cell
Researchers discover a new principle — how cells protect themselves from mitochondrial defects.
Medical News Today: Atrial fibrillation: Daily alcoholic drink riskier than binge drinking
New research finds that frequent low alcohol consumption, such as one daily drink, has a higher risk of atrial fibrillation…