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MetabolomicsEvaluation of Sample Preparation Methods for the Analysis of Reef-Building Corals Using 1H-NMR-based Metabolomics
The field of metabolomics generally lacks standardized methods for the preparation of samples prior to analysis. This is especially true for metabolomics of reef-building corals, where the handful of studies that have been published employ a range of sample preparation protocols. The utilization of ...
2019-03-20 | MTBLS862 | MetaboLights
MetabolomicsDelayed molecular aging, preservation of energy metabolism and enhanced exercise response in exercise-trained human muscle

Exercise is fundamental to healthy aging, yet the degree to which it mitigates age-related molecular changes and how varying physical fitness levels influence the molecular response to exercise with age remain unclear. To address this, we performed transcriptomics, lipidomics, and metabolomics on...

2026-04-09 | MTBLS12824 | MetaboLights
ProteomicsSnap-heated freeze-free preservation and processing of the urine proteome
New method for urine proteome preservation and processing based on thermal stabilization and FASP digestion. Four urine proteomes were preserved during 48 h and 6 months using (i) the classic freeze preservation at -20 °C, (ii) snap-heated freeze-free preservation at laboratory temperature (20 °C) a...
ORGANISM(S): Homo sapiens (Human) 
2020-01-10 | PXD012880 | Pride
Stabilizor-based technology Lc-msms Human urine Fasp Proteome preservation 
TranscriptomicsMuscle Involvement in Preservation of Metabolic Flexibility by a Combination Treatment using n-3 PUFA and Rosiglitazone in Dietary-Obese Mice
Impaired resistance to insulin, the key defect in type 2 diabetes (T2D), is associated with a low capacity to adapt fuel oxidation to fuel availability, i.e., metabolic inflexibility. The hampered metabolic adaptability triggers a further damage of insulin signaling. Since skeletal muscle is the mai...
ORGANISM(S): Mus musculus 
2012-09-07 | E-GEOD-36717 | biostudies-arrayexpress
TranscriptomicsMuscle Involvement in Preservation of Metabolic Flexibility by Treatment using n-3 PUFA or Rosiglitazone in Dietary-Obese Mice
Impaired resistance to insulin, the key defect in type 2 diabetes (T2D), is associated with a low capacity to adapt fuel oxidation to fuel availability, i.e., metabolic inflexibility. The hampered metabolic adaptability triggers a further damage of insulin signaling. Since skeletal muscle is the mai...
ORGANISM(S): Mus musculus 
2012-09-07 | E-GEOD-36716 | biostudies-arrayexpress
ProteomicsComparison of sample preservation methods for field collection of animal-microbe symbioses for metaproteomic analyses
When studying gene expression in microbe-animals symbioses collected in the field it is essential to quickly and efficiently preserve in situ symbiont and host gene expression patterns. One of the most commonly used sample preservation methods for samples targeted for proteomic analyses is flash fre...
ORGANISM(S): Olavius algarvensis Gamma 3 endosymbiont Chromatiales bacterium OalgGamma1 Olavius algarvensis sulfate-reducing endosymbiont Olavius algarvensis spirochete endosymbiont Olavius algarvensis Olavius algarvensis Delta 4 endosymbiont Olavius algarvensis Delta 1 endosymbiont Olavius algarvensis Gamma 1 endosymbiont Spirochaeta sp. ELBA 
2021-11-03 | PXD014591 | Pride
1d-lc Olavius algarvensis Metaproteome Gutless oligochaetes Microbiome Rnalater Chemosynthetic symbiosis Field samples Proteobacteria Sample preservation Thiotrophic endosymbionts Metaproteomics 
ProteomicsRepetition of comparison of sample preservation methods for field collection of animal-microbe symbioses for metaproteomic analyses
When studying gene expression in microbe-animals symbioses collected in the field it is essential to quickly and efficiently preserve in situ symbiont and host protein abundance patterns. One of the most commonly used sample preservation methods for samples targeted for proteomic analyses is flash f...
ORGANISM(S): Olavius algarvensis sulfate-reducing endosymbiont Olavius algarvensis spirochete endosymbiont Olavius algarvensis Olavius algarvensis Delta 1 endosymbiont Olavius algarvensis Delta 4 endosymbiont Olavius algarvensis Gamma 1 endosymbiont 
2021-11-03 | PXD026631 | Pride
Microbiom 1d-lc Olavius algarvensis Metaproteome Gutless oligochaetes Rnalater Chemosynthetic symbiosis Field samples Proteobacteria Sample preservation Thiotrophic endosymbionts Metaproteomics 
TranscriptomicsMuscle Involvement in Preservation of Metabolic Flexibility by Treatment using n-3 PUFA, Rosiglitazone, and a combination of both
This SuperSeries is composed of the following subset Series: GSE36716: Muscle Involvement in Preservation of Metabolic Flexibility by Treatment using n-3 PUFA or Rosiglitazone in Dietary-Obese Mice GSE36717: Muscle Involvement in Preservation of Metabolic Flexibility by a Combination Treatment using...
ORGANISM(S): Mus musculus 
2012-09-07 | E-GEOD-36718 | biostudies-arrayexpress
GenomicsAncient DNA preservation in the Caribbean
aDNA preservation in the Caribbean
PRJEB75577 | ENA
ProteomicsComparison of preservation and storage methods for metaproteomics of intestinal microbiome samples
The aim of this study was to develop a suitable method to preserve fecal samples for metaproteomics analyses when flash-freezing is not an option. Fecal samples were collected from conventional adult C57BL/6 mice and combined into a fecal master mix. The fecal master mix was then split into 48 subsa...
ORGANISM(S): mouse gut metagenome Mus musculus (Mouse) 
2021-11-25 | PXD024115 | Pride
1d-lc  mass spectrometry  ms/ms  metaproteomics  metaproteome  microbiota  microbiome  gut  intestinal  fecal  mouse  storage  preservation. 
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