GSE210896
Chronic stress dampens Lactobacillus johnsonii-driven suppression on cancer stemness and enhances colorectal tumorigenicity
More than one-half of all colorectal cancer cases and deaths are due to modifiable risk factors, while psychological stress stands out as an important factor with mechanism unclear. Polymorphic microbiomes have pivotal roles in CRC. We therefore explored the impact of chronic stress on CRC, and the involvement of gut microbiome and its metabolites in this process. Overall design: The colon mRNA profile of  AOM/DSS-induced mice that treatd with calm and chronic restraint stress by deep sequencing.