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MetabolomicsMetabolic Reprogramming in Tumor-Associated Macrophages during Murine Hepatocellular Carcinoma Progression

To investigate the impact of Wdr4 on the metabolic reprogramming of tumor-associated macrophages (TAMs) in hepatocellular carcinoma (HCC), we established an orthotopic HCC model in Wdr4-f/f and Wdr4 conditional knockout (Wdr4-cKO) mice. TAMs were subsequently isolated via flow cytometry-based cel...

2025-09-28 | MTBLS12764 | MetaboLights
MetabolomicsBranched-chain ketoacids derived from cancer cells modulate macrophage polarization and metabolic reprogramming

Macrophages are prominent immune cells in the tumor microenvironment that can be educated into pro-tumoral phenotype by tumor cells to favor tumor growth and metastasis. The mechanisms that mediate a mutualistic relationship between tumor cells and macrophages remain poorly characterized. Here, w...

2022-10-03 | MTBLS4497 | MetaboLights
MetabolomicsCancer-cell-secreted exosomal miR-105 promotes tumour growth through the Myc-dependent metabolic reprogramming of stromal cells
Cancer and other cells residing in the same niche engage various modes of interactions to synchronize and to buffer the negative effects of environmental changes. Extracellular miRNAs have been recently implicated in the intercellular crosstalk. Here we show a mechanistic model involving breast-canc...
2018-07-10 | MTBLS626 | MetaboLights
MetabolomicsSpatial and Untargeted Metabolomics Define Location- and Histology-Specific Metabolic Reprogramming in Colorectal Cancer

Colorectal cancer (CRC) exhibits profound molecular heterogeneity based on primary tumor location. A comprehensive understanding of the spatially resolved metabolic differences between right-sided (RCC) and left-sided (LCC) carcinomas remains elusive. Here, to eliminate the influence of inter-ind...

2026-03-24 | MTBLS13729 | MetaboLights
MetabolomicsDissection of metabolic reprogramming in polycystic kidney disease reveals coordinated rewiring of bioenergetic pathways
Autosomal Dominant Polycystic Kidney Disease (ADPKD) is a genetic disorder caused by loss-of-function mutations in PKD1 or PKD2. Increased glycolysis is a prominent feature of the disease, but how it impacts on other metabolic pathways is unknown. Here, we present an analysis of mouse Pkd1 mutant ce...
2019-06-07 | MTBLS677 | MetaboLights
MetabolomicsEnterotoxigenic Bacteroides fragilis Exacerbates Alcoholic Liver Disease by Driving Host Metabolic Reprogramming via the Tryptophan-Kynurenine-Retinol Pathway

Background & Aims: Alcoholic liver disease (ALD) is a major public health concern. Gut dysbiosis plays a critical role in its pathogenesis, yet the specific microbial and functional shifts driving ALD progression require further elucidation. This study aims to characterize these alterations a...

2026-01-10 | MTBLS13650 | MetaboLights
MetabolomicsEnterotoxigenic Bacteroides fragilis Exacerbates Alcoholic Liver Disease by Driving Host Metabolic Reprogramming via the Tryptophan-Kynurenine-Retinol Pathway

Background & Aims: Alcoholic liver disease (ALD) is a major public health concern. Gut dysbiosis plays a critical role in its pathogenesis, yet the specific microbial and functional shifts driving ALD progression require further elucidation. This study aims to characterize these alterations a...

2026-01-10 | MTBLS13649 | MetaboLights
MetabolomicsHost autophagy mediates organ wasting and nutrient mobilization for tumor growth
During tumor growth-when nutrient and anabolic demands are high-autophagy supports tumor metabolism and growth through lysosomal organelle turnover and nutrient recycling. Ras-driven tumors additionally invoke non-autonomous autophagy in the microenvironment to support tumor growth, in part through ...
2021-09-24 | MTBLS2771 | MetaboLights
MetabolomicsGlutamine-restricted diets restore sensitivity to KRASG12D inhibitor through the reversal of ANXA1-mediated metabolic reprogramming
This study investigates the mechanisms underlying KRASG12D inhibitor resistance and evaluates strategies to enhance treatment sensitivity. Our findings indicate that a glutamine-restricted diet not only reverses KRASG12D inhibitor resistance in PDAC but also achieves durable remission with long-term...
2026-06-27 | MTBLS14825 | MetaboLights
TranscriptomicsPaternally-induced transgenerational environmental reprogramming of metabolic gene expression in mammals
This SuperSeries is composed of the following subset Series: GSE25895: Paternally-induced transgenerational environmental reprogramming of metabolic gene expression in mammals (dye swap) GSE25896: Paternally-induced transgenerational environmental reprogramming of metabolic gene expression in mammal...
ORGANISM(S): Mus musculus 
2011-01-14 | E-GEOD-25899 | biostudies-arrayexpress
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