Sort   by:  
 Page size 
MetabolomicsSponges With Microbial Symbionts Transform Dissolved Organic Matter and Take Up Organohalides (2019 collection assay)

Seawater dissolved organic matter (DOM) is a large reservoir of carbon composed of a complex and poorly characterized mixture of molecules. Sponges have long been known to consume dissolved organic carbon (DOC) from this mixture, but the role of microbial sponge symbionts in this process is compl...

2022-03-11 | MTBLS2200 | MetaboLights
MetabolomicsSponges With Microbial Symbionts Transform Dissolved Organic Matter and Take Up Organohalides (2018 collection assay)

Seawater dissolved organic matter (DOM) is a large reservoir of carbon composed of a complex and poorly characterized mixture of molecules. Sponges have long been known to consume dissolved organic carbon (DOC) from this mixture, but the role of microbial sponge symbionts in this process is compl...

2022-03-11 | MTBLS2199 | MetaboLights
MetabolomicsBenthic exometabolites and their ecological significance on threatened Caribbean coral reefs (Metabolite collection incubation assays)

Benthic organisms sustain coral reefs through their growth and metabolism, but less is known about how their released metabolites influence reef seawater microorganisms. To investigate metabolite composition of benthic exudates and their ecological significance for reef microbial communities, we ...

2022-08-22 | MTBLS2855 | MetaboLights
MetabolomicsImpact of collection conditions on the metabolite content of human urine samples as analyzed by liquid chromatography coupled to mass spectrometry and nuclear magnetic resonance spectroscopy (LC-MS assay)
There is a lack of comprehensive studies documenting the impact of sample collection conditions on metabolic composition of human urine. To address this issue, two experiments were performed at a three-month interval, in which midstream urine samples from healthy individuals were collected, pooled, ...
2014-12-18 | MTBLS148 | MetaboLights
ProteomicsPrecision in Tear Fluid Biomarker Discovery: Quantitative Proteomic Profiling of Small-Volume, Individual Samples Using Capillary Tube Collection
Tear fluid, a complex biofluid that contains thousands of proteins and can be collected non-invasively, has emerged as a promising source of biomarkers for ocular and systemic health. Liquid chromatography-tandem mass spectrometry (LC-MS/MS) is currently the primary method for discovering novel biom...
ORGANISM(S): Homo sapiens (Human) 
2025-05-07 | PXD060101 | Pride
1. tear proteomics  2. tear biomarker  3. biomarker discovery  4. capillary collection  5. lc-ms/ms 
MetabolomicsComparative characterization of the infant gut microbiome and their maternal lineage by a multi-omics approach

The human gut microbiome establishes and matures during infancy, and dysregulation at this stage may lead to pathologies later in life. We conducted a multi-omics study comprising three generations of family members to investigate the early development of the gut microbiota. Fecal samples from 20...

2024-03-07 | MTBLS7670 | MetaboLights
MetabolomicsIntegrating Blood Microsampling Devices with CE-MS for Untargeted Analysis of Polar Metabolomics

Capillary electrophoresis–mass spectrometry (CE-MS) offers considerable advantages for polar compound metabolomics analysis, including simple workflows, fast method development, and suitability for small sample volumes. Blood microsampling (BμS) techniques (such as dried blood spots, quantitative...

2026-01-13 | MTBLS13090 | MetaboLights
ProteomicsRapid Tear Proteomics via In-Capillary Digestion for Biomarker Discovery
Tear fluid is emerging as a valuable resource for biomarker discovery, but its low sample volume and dynamic composition pose significant challenges for analytical testing. Most tear proteomics studies have focused on samples collected with Schirmer strips, while capillary tube collection has receiv...
ORGANISM(S): Homo sapiens (Human) 
2025-05-07 | PXD056978 | Pride
1. tear proteomics  2. tear biomarker  3. biomarker discovery  4. point-of-care testing  5. poct  6. lc-ms/ms 
ProteomicsCapillary zone electrophoresis-tandem mass spectrometry for top-down proteomics of mouse brain integral membrane proteins
Mass spectrometry (MS)-based top-down characterization of integral membrane proteins (IMPs) is crucial for understanding their functions in biological processes. However, it is technically challenging due to their low solubility in typical MS-compatible buffers. In this work, for the first time, we ...
ORGANISM(S): Mus musculus (Mouse) 
2023-12-07 | PXD042298 | Pride
Top-down proteomics  integral membrane protein  proteoform  capillary zone electrophoresis-mass spectrometry  mouse brain 
TranscriptomicsSodium accumulation and blood capillary rarefaction in the skin predispose spontaneously hypertensive rats to salt sensitive hypertension.
We compared tissue Na+ storage in salt sensitive spontaneously hypertensive rats (SHR) versus salt resistant normotensive Brown Norway (BN) rats after salt loading (10 days drinking 1% NaCl solution), the SHR showed significant parallel increase in osmotically inactive Na+ storage in the skin while ...
ORGANISM(S): Mus musculus 
2023-01-01 | E-MTAB-11355 | biostudies-arrayexpress
Sort   by:  
 Page size