PTPRK regulates glycolysis and de novo lipogenesis to promote hepatocyte metabolic reprogramming in obesity

Abstract Fat accumulation, de novo lipogenesis, and glycolysis are key drivers of hepatocyte reprogramming and the consequent metabolic dysfunction-associated steatotic liver disease (MASLD). Here we report that obesity leads to dysregulated expression of hepatic protein-tyrosine phosphatases (PTPs)...

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Main Authors: Eduardo H. Gilglioni, Ao Li, Wadsen St-Pierre-Wijckmans, Tzu-Keng Shen, Israel Pérez-Chávez, Garnik Hovhannisyan, Michela Lisjak, Javier Negueruela, Valerie Vandenbempt, Julia Bauzá-Martinez, Jose M. Herranz, Daria Ezeriņa, Stéphane Demine, Zheng Feng, Thibaut Vignane, Lukas Otero Sanchez, Flavia Lambertucci, Alena Prašnická, Jacques Devière, David C. Hay, Jose A. Encinar, Sumeet Pal Singh, Joris Messens, Milos R. Filipovic, Hayley J. Sharpe, Eric Trépo, Wei Wu, Esteban N. Gurzov
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-024-53733-0
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