SANHUA LI1,2,#, QINGHONG KONG1,2,#, XIAOKE ZHANG1,2, XINTING ZHU1,3, CHUNBO YU3, CHANGYAN YU1,2, NIAN JIANG1,2, JING HUI1,2, LINGJIE MENG1,2,*, YUN LIU1,2,3,*
BIOCELL, Vol.46, No.11, pp. 2425-2432, 2022, DOI:10.32604/biocell.2022.019916
- 07 July 2022
Abstract Traditional Chinese medicine (TCM) has been increasingly employed in the last decades in China for both preventing and treating a variety of cancers. 3-epi-bufotalin is an active ingredient of TCM “Chanpi” with anti-tumor potential. However, the effect and mechanism of 3-epi-bufotalin on colorectal cancers were not well disclosed. The present study demonstrated that 3-epi-bufotalin could reduce viability, trigger apoptosis, and block the cell cycle at the G2/M stage in colorectal cancer cell lines HT29, RKO, and COLO205 in vitro. Moreover, 3-epi-bufotalin inhibited the JAK1/STAT3 signaling pathway. These results indicated the anti-proliferation ability of 3-epi-bufotalin in colorectal cancer cells. More >