gastric fluid, cancerous tissue, and adjacent tissue 16S rRNA sequencing

Psychological stress is a significant factor influencing cancer progression, potentially modulating gastric microbiota and affecting the development of both gastritis and gastric cancer (GC). However, the precise mechanisms underlying the interaction between stress and the gastric microbiome remain poorly understood.

心理应激是影响癌症进展的重要因素，可潜在调节胃部微生物群，并参与胃炎与胃癌（GC）的发生发展。然而，应激与胃部微生物组之间相互作用的具体机制仍未被充分阐明。