Department of Oncology and Hematology Dongzhimen Hospital Beijing University of Chinese Medicine Beijing 100700 China;
Department of Oncology and Hematology Dongzhimen Hospital Beijing University of Chinese Medicine Beijing 100700 China;
Department of Oncology and Hematology Dongzhimen Hospital Beijing University of Chinese Medicine Beijing 100700 China;
Teaching and Research Section of Internal Medicine of Traditional Chinese Medicine First School of Clinical Medicine Nanjing University of Chinese Medicine Nanjing 210023 China;
Department of Oncology and Hematology Dongzhimen Hospital Beijing University of Chinese Medicine Beijing 100700 China;
Department of Oncology and Hematology Dongzhimen Hospital Beijing University of Chinese Medicine Beijing 100700 China;
Department of Anesthesiology and Perioperative Medicine Augusta University Augusta GA 30912 USA;
Department of Oncology and Hematology Dongzhimen Hospital Beijing University of Chinese Medicine Beijing 100700 China;
Tea polyphenols; EMT6 cell line; Tumor angiogenesis; Vascular endothelial growth factor; Breast cancer;