Genetics

The complex biology behind your love (or hatred) of coffee

Why do some people feel like they need three cups of coffee just to get through the day when others are happy with only one? Why do some people abstain entirely? New research suggests that our intake of coffee—the most ...

Medical research

Study examines HIV drug's potential to treat Alzheimer's

A drug used to treat and prevent HIV/AIDS is showing promise as a potential therapy for Alzheimer's disease, and Vanderbilt University biochemist F. Peter Guengerich, Ph.D., is aiding efforts to make this approach to improving ...

Medical research

New drug helps combat metabolic syndrome

A new drug developed at Yale reduces a host of abnormalities associated with metabolic syndrome, an obesity-born condition that afflicts one of three adults in the United States, researchers report Oct. 2 in the journal Science ...

Immunology

Remodeling unhealthful gut microbiomes to fight disease

You are what you eat—right down to the microbiome living in your gut. Diet can affect which microbes are in the intestinal tract, and research has shown that harmful gut microbiome changes can lead to illnesses such as ...

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