Advances in Research on Relationship Between Fusobacterium nucleatum and Cancer / 胃肠病学

ABSTRACT

The disturbance of intestinal flora is closely related to the development of tumors. Studies showed that oral symbiotic strain Fusobacterium nucleatum was significantly enriched in a variety of tumors and promoted the disease progression, indicating poor prognosis of patients. Molecular mechanism studies found that Fusobacterium nucleatum could activate host cell cancer-related signaling pathways, trigger chronic inflammation, and suppress immune surveillance to enhance cancer cell proliferation, invasion, metastasis and anti-apoptosis. This article reviewed advances in research on relationship between Fusobacterium nucleatum and cancer.