Microbial diversity in the gut of people with rheumatoid arthritis is significantly reduced compared to that of the healthy individual, a new study shows.
Omega-3 and omega-6 fatty acids in fish oil may help prevent several types of cancer, including colon, stomach, and lung cancers, a new study suggests.
A combination of two “active” therapies may help slow cognitive decline in older adults, especially those with a type of severe depression and a genetic risk of Alzheimer's, a study indicates.