Immunology

Key protein linked to immune disorders

A new study has shed light on the importance of the protein STAP-1 in activating certain immune cells. Understanding the role of STAP-1 in these cells could give researchers a better glimpse into immune-related disorders ...

Oncology & Cancer

Military service can bring melanoma danger

U.S. military veterans, especially those who served in the Air Force, are at high risk for one of the deadliest skin cancers, melanoma.

Cardiology

Exploring how the liver immune system eats up 'bad cholesterol'

A new study from Karolinska Institutet in Sweden reveals that immune cells in the liver react to high cholesterol levels and eat up excess cholesterol that can otherwise cause damage to arteries. The findings, published in ...

Health

Tattoo regret? How to choose a removal service

About one in four people regret at least one of their tattoos. Almost half of those go on to have their unwanted tattoo removed or camouflaged with a new one.

HIV & AIDS

Release of inhibitory pathways may promote immune response to HIV

Recent work from the laboratory of Elena Martinelli, Ph.D., MPH, professor of Medicine in the Division of Infectious Diseases and of Microbiology–Immunology, has discovered how inhibiting an immune cell singling pathway ...

page 11 from 40