N 1-methyladenosine methylation in tRNA drives liver tumourigenesis by regulating cholesterol metabolism

Autor: Yanying Wang, Jing Wang, Xiaoyu Li, Xushen Xiong, Jianyi Wang, Ziheng Zhou, Xiaoxiao Zhu, Yang Gu, Dan Dominissini, Lei He, Yong Tian, Chengqi Yi, Zusen Fan
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications, Vol 12, Iss 1, Pp 1-19 (2021)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-021-26718-6
Popis: Metabolic adaptation has been reported to promote cancer, yet the underlying mechanisms are not clear. Here, the authors show that m1A methylation in tRNA regulates cholesterol metabolism in liver cancer stem cells and m1A inhibition decreases tumourigenesis in preclinical models of hepatocellular carcinoma.
Databáze: Directory of Open Access Journals