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MetabolomicsDIATAGeR: Triacylglycerol Annotation of Data-Independent Acquisition based Lipidomics

Triacylglycerols (TGs) are the most abundant lipids in the human body and the primary source of energy storage. Altered TGs are implicated in metabolic syndrome and detailed structural information may provide novel insights into diseases pathology. TGs are comprised of three fatty acyls with vari...

2025-03-04 | MTBLS11927 | MetaboLights
MetabolomicsChronic Obstructive Pulmonary Disease (COPD) Biomarker Identification Study: Serum Lipidomics
The overall clinical study used a parallel-group, case-controlled study design in order to identify a biomarker or panel of biomarkers for the differentiation of subjects with mild to moderate COPD (GOLD stage I and II), asymptomatic current smokers, former smokers and never-smokers and to compare p...
2017-02-20 | MTBLS358 | MetaboLights
MetabolomicsCritical shifts in lipid metabolism promote megakaryocyte differentiation and proplatelet formation (Shotgun lipidomics assays without inhibition)

During megakaryopoiesis, megakaryocytes (MK) undergo cellular morphological changes with strong modification of membrane composition and lipid signaling. Here we adopt a lipid-centric multi-omics approach to create a quantitative map of the MK lipidome during maturation and proplatelet formation....

2023-07-26 | MTBLS6082 | MetaboLights
MetabolomicsShotgun lipidomics of HeLa whole-cell lysates and lysosomes following LLOMe treatment

Perturbations in lysosome integrity are tightly linked to neurological disorders and ageing, but the underlying pathogenic mechanisms are incompletely understood. Using an unbiased proteomic approach, we here identified the bridge-like lipid transport protein VPS13C/PARK23 as a key component of a...

2026-07-03 | MTBLS14737 | MetaboLights
MetabolomicsHigh-confidence untargeted lipidomics of mammalian serum using LC-TIMS-PASEF

This study aimed to establish and validate a robust untargeted lipidomics workflow for the analysis of human serum using reversed-phase liquid chromatography coupled to trapped ion mobility spectrometry time-of-flight mass spectrometry (RP-LC-TIMS-TOF MS). Commercial pooled human serum was used a...

2026-05-26 | MTBLS14002 | MetaboLights
MetabolomicsLipidomics profiling reveals the role of glycerophospholipid metabolism in psoriasis
Psoriasis is a common and chronic inflammatory skin disease complicated by genetic-environmental interactions. Although genomic, transcriptomic and proteomic analyses have been performed to investigate the pathogenesis of psoriasis, the role of metabolites in psoriasis, particularly of lipids, remai...
2017-08-22 | MTBLS408 | MetaboLights
MetabolomicsLongitudinal metabolomics and lipidomics analyses reveal markers of envenoming by Bothrops asper and Daboia russelii in an experimental murine model

Longitudinal metabolomics and lipidomics analysis was carried out in the blood plasma of mice injected intramuscularly with venoms of the viperid species Bothrops asper and Daboia russelii. Blood samples were collected 1, 3, 6 and 24 h after venom injection, and a control group ...

2022-09-21 | MTBLS5430 | MetaboLights
MetabolomicsRNA-Seq and UHPLC-Q-TOF/MS Based Lipidomics Study in Lysiphlebia japonica
Lipids play an important role in energy storage, membrane structure stabilization and signaling. Parasitoids are excellent models to study lipidomics because a majority of them do not accumulate during their free-living life-stage. Studies on parasitoids have mostly focused on the changes in the lip...
2021-10-06 | MTBLS409 | MetaboLights
MetabolomicsLipidomics of colon tissues

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
MetabolomicsSerum lipidomics study looking for specific endometrial polyps biomarkers distinguishing from endometrial cancer or hyperplasia

Endometrial diseases are common gynecological diseases that disorder women of childbearing age and perimenopausal women, including endometrial polyps (EP), endometrial cancer (EC), and endometrial hyperplasia (EH). Clinically, biopsy or imaging methods are usually used to screen and diagnose...

2022-01-14 | MTBLS3444 | MetaboLights
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