Heterogeneity of subsets in glioblastoma mediated by Smad3 palmitoylation.
Heterogeneity of subsets in glioblastoma mediated by Smad3 palmitoylation.
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Smad3 棕榈酰化介导的胶质母细胞瘤亚群的异质性
DOI:
10.1038/s41389-021-00361-8
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发表时间:
2021-10-27
期刊:
影响因子:
6.2
通讯作者:
Chen X
中科院分区:
文献类型:
--
作者:
Fan X;Fan J;Yang H;Zhao C;Niu W;Fang Z;Chen X
Glioblastoma (GBM) is the most common and deadly of the primary intracranial tumors and is comprised of subsets that show plasticity and marked heterogeneity, contributing to the lack of success in genomic profiling to guide development of precision medicine for these tumors. In this study, a mutation in isocitrate dehydrogenase 1 was found to suppress the transforming growth factor-beta signaling pathway and E2F4 interacted with Smad3 to inhibit expression of mesenchymal markers. However, palmitoylation of Smad3 mediated by palmitoyltransferase ZDHHC19 promoted activation of the transforming growth factor-beta signaling pathway, and its interaction with EP300 promoted expression of mesenchymal markers in the mesenchymal subtype of GBM. Smad3 and hypoxia-inducible factor 1-alpha may be important molecular targets for treatment of glioma because they appear to coordinate the basic aspects of cancer stem cell biology.
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影响因子:
3.3
作者:
Hung, Shun-Pei;Yang, Muh-Hwa;Lee, Oscar K.
通讯作者:
Lee, Oscar K.
影响因子:
5.1
作者:
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Hao, Aijun
影响因子:
16
作者:
Runkle KB;Kharbanda A;Stypulkowski E;Cao XJ;Wang W;Garcia BA;Witze ES
通讯作者:
Witze ES
影响因子:
9
作者:
Bier A;Hong X;Cazacu S;Goldstein H;Rand D;Xiang C;Jiang W;Ben-Asher HW;Attia M;Brodie A;She R;Poisson LM;Brodie C
通讯作者:
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影响因子:
11.5
作者:
Dong, Lei;You, Shuo;Van Meir, Erwin G.
通讯作者:
Van Meir, Erwin G.