Researchers uncover early signs in gut bacteria that could predict peanut allergy development

A new study led by researchers at the Icahn School of Medicine at Mount Sinai has revealed key differences in gut bacteria and their metabolic byproducts in infants that may predict the development of peanut allergies by mid-childhood. The findings, published online August 22 in the Journal of Allergy and Clinical Immunology, could pave the way for new strategies to prevent or treat this increasingly common food allergy.