Diseases, Conditions, Syndromes

Tattoos linked to rare skin infection in US

At least two men may have come down with a rare bacterial skin infection that is hard to treat with antibiotics after getting tattoos at a store in Seattle, US health authorities said Wednesday.

Medical research

Skin sentry cells promote distinct immune responses

A new study reveals that just as different soldiers in the field have different jobs, subsets of a type of immune cell that polices the barriers of the body can promote unique and opposite immune responses against the same ...

Health

Keep it clean after ear piercings

(HealthDay)—If you get your ears pierced, you need to take steps to protect against infection, an expert says.

Health

Easing the itch of a mosquito bite

There are millions of mosquitoes swarming this summer, sucking blood and leaving itchy, red bumps on the skin.

Immunology

Virus infection sheds light on memory T cells living in our skin

Very recently, researchers discovered an important population of immune cells called memory T cells living in parts of the body that are in contact with the environment (e.g., skin, lung, GI tract). How these "resident" memory ...

Diseases, Conditions, Syndromes

UGA animal vaccine may slow deadly spread of Chagas disease

Chagas disease is the single most common cause of congestive heart failure and sudden death in the world. The devastating parasitic infection affects millions of people throughout Central and South America. But as global ...

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