Role of cancer-associated fibroblasts in breast cancer / 国际肿瘤学杂志

The interaction between breast cancer cells and the tumor microenvironment plays a vital role in the occurrence and development of breast cancer. Cancer-associated fibroblasts are heterogeneous stromal cells that are abundant in the tumor microenvironment. They participate in tumor angiogenesis, treatment resistance and distant metastasis by secreting a variety of cytokines, growth factors and chemokines. It has great potential as a biomarker for targeted therapy and clinical prognosis of breast cancer, and it can also provide new ideas for adjuvant treatment of breast cancer.