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MGMT genomic rearrangements contribute to chemotherapy resistance in gliomas

Authors :
Barbara Oldrini
Nuria Vaquero-Siguero
Quanhua Mu
Paula Kroon
Ying Zhang
Marcos Galán-Ganga
Zhaoshi Bao
Zheng Wang
Hanjie Liu
Jason K. Sa
Junfei Zhao
Hoon Kim
Sandra Rodriguez-Perales
Do-Hyun Nam
Roel G. W. Verhaak
Raul Rabadan
Tao Jiang
Jiguang Wang
Massimo Squatrito
Source :
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Publication Year :
2020
Publisher :
Nature Portfolio, 2020.

Abstract

Chemotherapy resistance in recurrent gliomas is a large hurdle for successful therapy. Here, the authors show that some recurrent gliomas harbour O-6-methylguanine-DNA methyltransferase (MGMT) genomic rearrangements, and in vitro and in vivo these contribute to temozolomide resistance.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
11
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.7b8914f315a045a59cf1cda9e3456735
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-020-17717-0