Image (IMAGE) Higher Education Press Caption Coactivator-associated arginine methyltransferase 1 (CARM1) was recruited by hypoxia-inducible factor 1 subunit alpha (HIF1A) to form a complex and transactivate CDK4 and HIF1A through epigenetic regulatory mechanisms. The molecular basis of CARM1 in TNBC carcinogenesis and the effective natural inhibitor were determined, which may provide new ideas for the TNBC therapy. Credit Dandan Feng, Jie Gao, Ruiqiong Liu, Wei Liu, Tianyang Gao, Yunkai Yang, Die Zhang, Tianshu Yang, Xin Yin, Hefen Yu, Wei Huang, and Yan Wang Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.