Article ; Online: Regional tumour glutamine supply affects chromatin and cell identity.
2016 Volume 18, Issue 10, Page(s) 1027–1029
Abstract: Limited perfusion of solid tumours produces a nutrient-deprived tumour core microenvironment. Low glutamine levels in the tumour core are now shown to lead to reduced levels of α-ketoglutarate and decreased histone demethylase activity, thereby promoting ...
Abstract | Limited perfusion of solid tumours produces a nutrient-deprived tumour core microenvironment. Low glutamine levels in the tumour core are now shown to lead to reduced levels of α-ketoglutarate and decreased histone demethylase activity, thereby promoting a less differentiated and more therapy-resistant state of the tumour cells. |
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MeSH term(s) | Animals ; Cell Differentiation/drug effects ; Cell Differentiation/physiology ; Chromatin/drug effects ; Chromatin/metabolism ; Glutamine/metabolism ; Glutamine/pharmacology ; Humans ; Ketoglutaric Acids/metabolism ; Neoplasms/drug therapy ; Neoplasms/pathology ; Tumor Microenvironment/drug effects ; Tumor Microenvironment/physiology |
Chemical Substances | Chromatin ; Ketoglutaric Acids ; Glutamine (0RH81L854J) ; alpha-ketoglutaric acid (8ID597Z82X) |
Language | English |
Publishing date | 2016-09-28 |
Publishing country | England |
Document type | Journal Article ; Review |
ZDB-ID | 1474722-4 |
ISSN | 1476-4679 ; 1465-7392 |
ISSN (online) | 1476-4679 |
ISSN | 1465-7392 |
DOI | 10.1038/ncb3414 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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