Article ; Online: The iron chelator and OXPHOS inhibitor VLX600 induces mitophagy and an autophagy-dependent type of cell death in glioblastoma cells.
American journal of physiology. Cell physiology
2023 Volume 325, Issue 6, Page(s) C1451–C1469
Abstract: Induction of alternative, non-apoptotic cell death programs such as cell-lethal autophagy and mitophagy represent possible strategies to combat glioblastoma (GBM). Here we report that VLX600, a novel iron chelator and oxidative phosphorylation (OXPHOS) ... ...
Abstract | Induction of alternative, non-apoptotic cell death programs such as cell-lethal autophagy and mitophagy represent possible strategies to combat glioblastoma (GBM). Here we report that VLX600, a novel iron chelator and oxidative phosphorylation (OXPHOS) inhibitor, induces a caspase-independent type of cell death that is partially rescued in adherent U251 |
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MeSH term(s) | Humans ; Mitophagy/physiology ; Glioblastoma/drug therapy ; Glioblastoma/genetics ; Glioblastoma/pathology ; Autophagy ; Antineoplastic Agents/pharmacology ; Apoptosis ; Mitochondrial Proteins/metabolism ; Iron Chelating Agents/pharmacology ; Iron ; Proto-Oncogene Proteins c-bcl-2 ; Cell Line, Tumor |
Chemical Substances | VLX600 ; Antineoplastic Agents ; Mitochondrial Proteins ; Iron Chelating Agents ; Iron (E1UOL152H7) ; Proto-Oncogene Proteins c-bcl-2 |
Language | English |
Publishing date | 2023-10-30 |
Publishing country | United States |
Document type | Journal Article ; Research Support, Non-U.S. Gov't |
ZDB-ID | 392098-7 |
ISSN | 1522-1563 ; 0363-6143 |
ISSN (online) | 1522-1563 |
ISSN | 0363-6143 |
DOI | 10.1152/ajpcell.00293.2023 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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