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Bulk high-resolution mass spectrometry can provide sensitive and global snapshots of metabolites involved in cancer metabolism. However, intra-tumor heterogeneity (IntraTH) convolutes the cellular origins and tumor pathologies associated with the detected metabolites, thus making the elucidation ...

2026-04-15 | MTBLS13432 | MetaboLights

Metabolic reprogramming in malignant cells is a hallmark of cancer that relies on augmented glycolytic metabolism to support their growth, invasion and metastasis. However, the impact of global adipose metabolism on tumor growth and the drug development by targeting adipose metabolism remain larg...

2023-11-08 | MTBLS8682 | MetaboLights
OrbiSIMS is a recently developed instrument for label-free imaging of chemicals with micron spatial resolution and high mass resolution. We report a cryogenic workflow for OrbiSIMS (Cryo-OrbiSIMS) that improves chemical detection of lipids and other biomolecules in tissues. Cryo-OrbiSIMS boosts ioni...
2023-03-15 | MTBLS1873 | MetaboLights

Pre-IBD is a transitional state between irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD), in which chronic high-fat diet intake and antibiotic exposure significantly increase intestinal inflammatory susceptibility. However, the underlying mechanisms and effective therapeutic st...

2026-04-29 | MTBLS14399 | MetaboLights

DESI-MS imaging results of a murine colorectal tumour tissue, a murine jejunum tissue and a Helicobacter pylori-infected murine stomach tissue are available. Data were all obtained under negative ion mode. Corresponding H&E staining results can be found in the associated publication

2025-07-10 | MTBLS10846 | MetaboLights

Lipids are an integral part of cellular membranes, vary between species, and allow cells to alter stiffness, permeability and curvature. Among lipids, phosphonolipids uniquely contain a phosphonate bond between carbon and phosphorous. Despite this distinctive biochemical characteristic, few model...

2022-06-26 | MTBLS2960 | MetaboLights

The ovaries and uterus are crucial reproductive organs in mammals, and their coordinated development ensures the normal development of sexual maturity and reproductive capacity. This study aimed to comprehensively capture the different physiological stages of the goat's sexual maturation by selec...

2024-05-30 | MTBLS9794 | MetaboLights

The ovaries and uterus are crucial reproductive organs in mammals, and their coordinated development ensures the normal development of sexual maturity and reproductive capacity. This study aimed to comprehensively capture the different physiological stages of the goat's sexual maturation by selec...

2024-05-30 | MTBLS9795 | MetaboLights
This study investigated metabolic alterations in an AOM/DSS-induced mouse colorectal tumor model following bacterial intervention with Faecalibacterium prausnitzii and Peptostreptococcus stomatis. Targeted bile acid profiling and untargeted metabolomics were performed using LC-MS on colorectal tumor...
2026-09-24 | MTBLS15620 | MetaboLights

Functional stem cell-derived heart models offer new avenues for preclinical, animal-free physiological assessment of drug cardiotoxicity. Yet, comprehensive molecular profiling in these models remains limited, leaving key metabolic drivers of cardiotoxicity unexplored.

Here, we leveraged an...

2025-12-07 | MTBLS13225 | MetaboLights
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