Immunology

'Cell food' gives insight into T cell metabolism

New research from the University of Michigan Rogel Cancer Center reveals that the metabolic pathways that make a specific type of T cell function are different than previously believed. The key to this discovery lies in a ...

Arthritis & Rheumatism

Rheumatologist recommends patients receive pneumococcal vaccine

Patients with rheumatoid arthritis, lupus, and other rheumatic conditions are more at risk for complications and death from pneumonia, meningitis, and other bacterial infections, yet most have not been vaccinated against ...

Diseases, Conditions, Syndromes

Q and A: Shingles: Not just a band of blisters

DEAR MAYO CLINIC: A friend recently went through a bout of shingles. I really don't know much about this condition, but I know it was painful. How do you get it? Is there a treatment or vaccine for it?

Diseases, Conditions, Syndromes

New histoplasmosis risk map

Histoplasmosis is a common lung infection caused by microscopic fungal spores that reside in soil. Most people who inhale the spores don't get sick, but for those with weakened immune systems, the infection can become severe. ...

Diseases, Conditions, Syndromes

Researchers get to grips with a herpesvirus

Human herpesvirus 6 infects most people all over the world. It is usually well controlled by the body, but it can cause diseases in immunocompromised individuals. As reported in PLOS Pathogens, scientists at Helmholtz Zentrum ...

Diseases, Conditions, Syndromes

What is listeria and how does it spread in rockmelons?

Two people have died after eating rockmelon (cantaloupe) contaminated with listeria. A total of ten cases have been confirmed in New South Wales, Queensland and Victoria between January 17 and February 9, and more are expected.

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