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Metastatic tumor antigen 1 contributes to hepatocarcinogenesis posttranscriptionally through RNA-binding function
Hepatology ( IF 12.9 ) Pub Date : 2022-01-24 , DOI: 10.1002/hep.32356
Yung-Tsung Li, Chun-Jen Liu, Jia-Horng Kao, Li-Feng Lin, Hui-Chu Tu, Chih-Chiang Wang, Po-Hsi Huang, Huei-Ru Cheng, Pei-Jer Chen, Ding-Shinn Chen, Hui-Lin Wu

Both nuclear and cytoplasmic overexpression of metastatic tumor antigen 1 (MTA1) contributes to tumorigenesis of HCC. Most studies have focused on nuclear MTA1 whose function is mainly a chromatin modifier regulating the expression of various cancer-promoting genes. By contrast, the molecular mechanisms of cytoplasmic MTA1 in carcinogenesis remain elusive. Here, we reveal a role of MTA1 in posttranscriptional gene regulation.

中文翻译:


转移性肿瘤抗原 1 通过 RNA 结合功能在转录后促进肝癌发生



转移性肿瘤抗原 1 (MTA1) 的细胞核和细胞质过度表达均有助于 HCC 的肿瘤发生。大多数研究都集中在核MTA1上,其功能主要是调节各种促癌基因表达的染色质修饰剂。相比之下,细胞质 MTA1 在致癌作用中的分子机制仍然难以捉摸。在这里,我们揭示了 MTA1 在转录后基因调控中的作用。
更新日期:2022-01-24
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