The HLA-DQ2 genotype selects for early intestinal microbiota composition in infants at high risk of developing coeliac disease

Conclusions
The genotype of infants at family risk of developing CD, carrying the HLA-DQ2 haplotypes, influences the early gut microbiota composition. This finding suggests that a specific disease-biased host genotype may also select for the first gut colonisers and could contribute to determining disease risk.

Source: Gut - February 3, 2015 Category: Gastroenterology Authors: Olivares, M., Neef, A., Castillejo, G., Palma, G. D., Varea, V., Capilla, A., Palau, F., Nova, E., Marcos, A., Polanco, I., Ribes-Koninckx, C., Ortigosa, L., Izquierdo, L., Sanz, Y. Tags: Coeliac disease Source Type: research