Metabolomics

Dataset Information

0

Untargeted Serum Metabolomics Reveals Differential Signatures in Gallstone-Associated and Gallstone-Free Gallbladder Cancer


ABSTRACT:

Gallbladder cancer (GBC) is an aggressive malignancy often associated with gallstones (GBCGS), a condition distinct from gallstone disease (GSD). Both GBC and GBCGS are rare, with unclear pathogenesis and no established biomarker-based solutions. This pilot study aimed to identify distinct metabolic signatures in GBC and GBCGS for early diagnosis and stratification of high-risk GSD patients. A comparative untargeted serum metabolomic profiling was performed across three patient groups: GBC (n1=9), GBCGS (n2=11), and GSD (n3=10). A total of 35,385 mass-features in both positive and negative ionization modes with MS/MS characteristics were detected and annotated into 736 biochemicals.

INSTRUMENT(S): Liquid Chromatography MS - negative - reverse phase, Liquid Chromatography MS - positive - reverse phase

PROVIDER: MTBLS12514 | MetaboLights | 2025-12-22

REPOSITORIES: MetaboLights

Dataset's files

Source:
Action DRS
GBC1.abf Other
GBC10.abf Other
GBC2.abf Other
GBC3.abf Other
GBC4.abf Other
Items per page:
1 - 5 of 36

Similar Datasets

2019-11-01 | GSE139682 | GEO
2024-10-30 | GSE243305 | GEO
2024-10-30 | GSE243304 | GEO
2026-02-21 | GSE300458 | GEO
2024-05-08 | PXD023792 | Pride
2019-08-21 | GSE125386 | GEO
2026-01-26 | GSE298564 | GEO
2026-01-26 | GSE298563 | GEO
2026-01-26 | GSE278145 | GEO
2026-01-26 | GSE278138 | GEO