Immunology

Feed a virus, starve a bacterial infection?

A new study puts some old folk wisdom to "feed a cold and starve a fever" to the test. In mouse models of disease, Yale researchers looked at the effects of providing nutrients during infection and found opposing effects ...

Arthritis & Rheumatism

Metabolic syndrome common in young women with lupus

(HealthDay)—Metabolic syndrome is common in young, premenopausal women with systemic lupus erythematosus (SLE), and chloroquine appears to protect against metabolic syndrome in these women, according to a study published ...

Immunology

Immune cells may help fight against obesity

While a healthy lifestyle and "good genes" are known to help prevent obesity, new research published on September 15 in Immunity indicates that certain aspects of the immune system may also play an important role. In the ...

Medical research

Iron regulators join war on pathogens

Proteins responsible for controlling levels of iron in the body also play an important role in combatting infection, according to a study published today in Cell Host & Microbe.

Immunology

Keeping a lid on inflammation

Regulatory T cells (Treg cells) are part of the system of checks and balances that prevents the immune response from going overboard and causing autoimmune disease. Although critically important for shaping the immune response ...

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