Immunology

What our gut tells us about the 'hygiene hypothesis'

Over the past few decades, the healthcare community has observed an intriguing phenomenon: diseases related to the immune system—type 1 diabetes (T1D) and other autoimmune diseases, allergies, and the like—have taken ...

Immunology

Infant immune systems learn fast, but have short memories

Forgetful immune systems leave infants particularly prone to infections, according to a new Cornell University study. Upending the common theory that weak immune cells are to blame, the study has found that infants' immune ...

Immunology

Low diversity of bacteria may increase the risk for asthma

Low gut microbial diversity in the intestines of infants can increase the risk for asthma development. These are the findings of the age 7 follow-up in a multi-year study led by researchers at Linköping University in Sweden.

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