Article
Hypoglycemia Enhances Epithelial-Mesenchymal Transition and Invasiveness, and Restrains the Warburg Phenotype, in Hypoxic HeLa Cell Cultures and Microspheroids.
Journal of cellular physiology - 1 Jun 2017
Marín-Hernández Álvaro, Gallardo-Pérez Juan Carlos, Hernández-Reséndiz Ileana, Del Mazo-Monsalvo Isis, Robledo-Cadena Diana Xochiquetzal, Moreno-Sánchez Rafael, Rodríguez-Enríquez Sara
Abstract excerpt
The accelerated growth of solid tumors leads to episodes of both hypoxia and hypoglycemia (HH) affecting their intermediary metabolism, signal transduction, and transcriptional activity. A previous study showed that normoxia (20% O2 ) plus 24 h hypoglycemia (2.5 mM glucose) increased glycolytic flux whereas oxidative phosphorylation (OxPhos) was unchanged versus normoglycemia in HeLa cells. However, the...
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