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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

Single-cell metabolomics reveals cell heterogeneity and elucidates intracellular molecular mechanisms. However, general concentration measurement of metabolites can only provide a static delineation of metabolomics, lacking the metabolic activity information of biological pathways. Herein, we dev...

2025-04-14 | MTBLS11091 | MetaboLights

The heterogeneous and immunosuppressive tumor microenvironment (TME) remains one of the major factors to the poor immunotherapeutic response in hepatocellular carcinoma (HCC). Tumor-associated macrophages (TAMs) are central orchestrators of this suppressive niche, yet the metabolic programs regul...

2025-12-28 | MTBLS13579 | MetaboLights
Chimeric antigen receptor (CAR) T cell therapies have revolutionized B cell malignancy treatment, but subsets of patients with large B cell lymphoma (LBCL) experience primary resistance or relapse after CAR T cell treatment. To uncover tumor microenvironment (TME)-induced resistance mechanisms, we e...
2026-05-31 | MTBLS14634 | MetaboLights
Macrophages have been implicated in breast cancer progression and metastasis, but relatively little is known about the genes and pathways that are involved. Using a conditional allele of Ets2 in the mouse, we have identified Ets2 as a critical gene in tumor associated macrophages (TAMs) that specif...
ORGANISM(S): Mus musculus 
Chimeric antigen receptor (CAR) T cell therapies have revolutionized B cell malignancy treatment, but subsets of patients with large B cell lymphoma (LBCL) experience primary resistance or relapse after CAR T cell treatment. To uncover tumor microenvironment (TME)-induced resistance mechanisms, we e...
2026-05-31 | MTBLS14640 | MetaboLights
Chimeric antigen receptor (CAR) T cell therapies have revolutionized B cell malignancy treatment, but subsets of patients with large B cell lymphoma (LBCL) experience primary resistance or relapse after CAR T cell treatment. To uncover tumor microenvironment (TME)-induced resistance mechanisms, we e...
2026-05-31 | MTBLS14641 | MetaboLights
The transcriptome of serous ovarian cancer tumor associated macrophages was characterized. Additionally, their transcription response to PPARD agonists and inverse agonists in cell culture was analyzed.
ORGANISM(S): Homo sapiens 
Clinical and experimental evidence indicates that tumor-associated macrophages (TAMs) promote malignant progression. In breast cancer, TAMs enhance tumor angiogenesis, tumor cell invasion, matrix remodeling, and immune suppression against the tumor. In this study, we examined late-stage mammary tumo...
ORGANISM(S): Mus musculus 
PPARD and RXR genome wide binding in tumor associated macrophages from serous ovarian carcinoma was characterized.
ORGANISM(S): Homo sapiens 
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