Cancers, Vol. 15, Pages 1893: Current Understanding of Microbiomes in Cancer Metastasis

Cancers, Vol. 15, Pages 1893: Current Understanding of Microbiomes in Cancer Metastasis

Cancers doi: 10.3390/cancers15061893

Authors: Jiaqi Liu Feiyang Luo Liyan Wen Zhanyi Zhao Haitao Sun

Cancer has been the first killer that threatens people’s lives and health. Despite recent improvements in cancer treatment, metastasis continues to be the main reason for death from cancer. The functions of microbiome in cancer metastasis have been studied recently, and it is proved that microbiome can influence tumor metastasis, as well as positive or negative responses to therapy. Here, we summarize the mechanisms of microorganisms affecting cancer metastasis, which include epithelial-mesenchymal transition (EMT), immunity, fluid shear stress (FSS), and matrix metalloproteinases (MMPs). This review will not only give a further understanding of relationship between microbiome and cancer metastasis, but also provide a new perspective for the microbiome’s application in cancer metastasis prevention, early detection, and treatment.