Gene variants in immune system pathways are correlated with composition of microbes of human body

Human genes in immunity-related pathways are likely associated with the composition of an individual's microbiome, which refers to the bacteria and other microbes that live in and on the body, scientists reported today, Oct. 24, at the American Society of Human Genetics 2013 annual meeting in Boston."These genes are significantly enriched in inflammatory and immune pathways and form an interaction network highly enriched with immunity-related functions," said Ran Blekhman, Ph.D., Assistant Professor, Department of Genetics, Cell Biology, and Development at the University of Minnesota, Minneapolis.
The study is the first genome-wide and microbiome-wide investigation to identify the interactions between human genetic variation and the composition of the microbes that inhabit the human body

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