Diet induced changes in the microbiota and cell composition of rabbit gut associated lymphoid tissue (GALT).

ABSTRACT: The gut associated lymphoid tissue (GALT) is the largest immune organ of the body. Although the gut transient and mucosa-associated microbiota have been largely studied, the microbiota that colonizes the GALT has received less attention. The gut microbiome plays an important role in competitive exclusion of pathogens and in development and maturation of immunity. Diet is a key factor affecting the microbiota composition in the digestive tract. To investigate the relation between diet, microbiota and GALT, microbial and cell composition of vermiform appendix (VA) and sacculus rotundus (SR) were studied in two groups of New Zealand white rabbits on different diets. Diet shifted the lymphoid tissue microbiota affecting the presence and/or absence of certain taxa and their abundances. Immunohi

SUBMITTER: Arrazuria R 

PROVIDER: S-EPMC6148544 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature