Article
Metabolic rewiring in skin epidermis drives tolerance to oncogenic mutations.
Nature cell biology - 1 Feb 2025
Hemalatha Anupama, Li Zongyu, Gonzalez David G, Matte-Martone Catherine, Tai Karen, Lathrop Elizabeth, Gil Daniel, Ganesan Smirthy, Gonzalez Lauren E, Skala Melissa, Perry Rachel J, Greco Valentina
Abstract excerpt
Skin epithelial stem cells correct aberrancies induced by oncogenic mutations. Oncogenes invoke different strategies of epithelial tolerance; while wild-type cells outcompete β-catenin-gain-of-function (βcatGOF) cells, HrasG12V cells outcompete wild-type cells. Here we ask how metabolic states change as wild-type stem cells interface with mutant cells and drive different cell-competition outcomes. By tracking the...
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