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UnknownDiacetylspermine Is a Novel Prediagnostic Serum Biomarker for Non-Small-Cell Lung Cancer and Has Additive Performance With Pro-Surfactant Protein B.
Not available
S-EPMC4652011 | biostudies-literature
MetabolomicsIdentification of pre-diagnostic lipid sets associated with liver cancer risk using untargeted lipidomics and chemical set analysis – a nested case-control study within the ATBC cohort

In pre-disposed individuals, a reprogramming of the hepatic lipid metabolism may support liver cancer initiation. We conducted a high-resolution mass spectrometry based untargeted lipidomics analysis of pre-diagnostic serum samples from a nested case-control study (219 liver cancer cases and 219 ...

2023-09-18 | MTBLS7776 | MetaboLights
MetabolomicsEffects of Centella asiatica extract on antioxidant status and liver metabolome of rotenone-treated rats using GC-MS
The standardized extract of Centella asiatica (ECa233) contains >80% triterpenoids with a ratio of madecassoside to asiaticoside of 1.5(±0.5):1. Hepatoprotective effect of ECa233 has not yet been reported. The aim of this study was to examine the effect of ECa233 on liver metabolome of rotenone-trea...
2018-10-11 | MTBLS522 | MetaboLights
ProteomicsAcarbose improves late-life physical function in mice of both sexes, but rejuvenates cardiac structure and lipid profile in males only
With an expanding aging population burdened with comorbidities, there is considerable interest in treatments that optimize health in later life. Acarbose (ACA), a drug used clinically to treat Type 2 diabetes (T2DM) can extend mouse lifespan, with greater effect in males than in females. Utilizing a...
ORGANISM(S): Mus Musculus 
2021-03-03 | PXD017706 | panorama
UnknownCervicovaginal Microbiome Composition Is Associated with Metabolic Profiles in Healthy Pregnancy.
Not available
S-EPMC7448280 | biostudies-literature
ProteomicsOmega-6 and omega-3 oxylipins are implicated in soybean oil-induced obesity in mice
Soybean oil consumption is increasing worldwide and parallels the rise in obesity. Rich in unsaturated fats, especially linoleic acid, soybean oil is assumed to be healthy, and yet it induces obesity, diabetes, insulin resistance and fatty liver in mice. Here, we show that the genetically modified s...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2017-06-08 | MSV000081149 | MassIVE
ProteomicsExploring Non-Canonical Terpene Space With a Heterologous Lepidopteran Mevalonate Pathway
Lepidoptera (butterflies and moths) make the six-carbon compounds homoisopentenyl pyrophosphate (HIPP) and homodimethylallyl pyrophosphate (HDMAPP) that are incorporated into sixteen, seventeen and eighteen carbon farnesyl pyrophosphate (FPP) analogues. In this work we heterologously expressed the l...
ORGANISM(S): Escherichia Coli 
2019-10-29 | PXD012697 | panorama
ProteomicsLC7 Proteomic Analysis of Matched Control and NSCLC Lung Adenocarcinoma Tissue.
Non-small cell lung adenocarcinoma is the most frequently diagnosed lung cancer type and remains the leading cause of cancer mortality for men and women in the United States. Management of lung cancer is hindered by high false-positive rates due to the inability to resolve benign versus malignant tu...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-31 | MSV000080825 | MassIVE
MetabolomicsAssessment of automated trimethylsilyl derivatisation protocols for GC-MS-based untargeted metabolomic analysis of urine
GC-MS is a commonly used metabolomic platform for the analysis of urine. A key step in the preparation of samples for GC-MS is derivatisation, in particular, methoximation and trimethylsilylation. This paper presents an assessment of automated derivatisation protocols for GC-MS-based untargeted meta...
2015-09-28 | MTBLS171 | MetaboLights
MetabolomicsGNPS - NISTfecalRM_Astral_HypersilGoldC18_positive
NIST fecal reference material extracted with 50% MeOH and prepared in different dilutions and reconstitution solvents. The analysis was conducted using a Hypersil Gold (C18) in positive ionization mode on a Astral via different MS-modes (positive ionization mode).
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-11-28 | MSV000093526 | GNPS
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