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MetabolomicsA Divergent Selection on Breast Meat Ultimate pH, a Key Factor for Chicken Meat Quality, is Associated With Different Circulating Lipid Profiles

BACKGROUND: Chicken meat has become a major source of protein for human consumption. However, the quality of the meat is not yet under control, especially since pH values that are too low or too high are often observed. In an attempt to get a better understanding of the genetic a...

2022-06-01 | MTBLS2970 | MetaboLights
TranscriptomicsGene expression profiles in ruminal tissue from cows fed high or low concentrate diets
Cattle are often fed high concentrate diets to increase energy intake and improve overall animal performance. Such diets also cause changes in fermentation patterns and epithelial function. However, the molecular mechanisms involved in regulating epithelial function for cattle fed high concentrate...
ORGANISM(S): Bos taurus 
2010-10-02 | E-GEOD-19802 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Corynebacterium glutamicum grown in fermenter at different pH values.
Analysis of the transcriptomes of cell grown at different pH levels pH6.0, pH7.5, pH9.0; Cells were grown in a fermenter at different pH values to an oD600 between 4.5 to 11.5
ORGANISM(S): Corynebacterium glutamicum 
2009-10-22 | E-MTAB-151 | biostudies-arrayexpress
UnknownDevelopment of an Online 2D Ultrahigh-Pressure Nano-LC System for High-pH and Low-pH Reversed Phase Separation in Top-Down Proteomics.
Not available
S-EPMC7544661 | biostudies-literature
MetabolomicsRhythmic glucose metabolism regulates the redox circadian clockwork in human red blood cells (LC-MS)

Circadian clocks coordinate mammalian behaviour and physiology enabling organisms to anticipate 24-hour cycles. Transcription-translation feedback loops are thought to drive these clocks in most of mammalian cells. However, red blood cells (RBCs), which do not contain a nucleus, and cannot perfor...

2020-11-13 | MTBLS1285 | MetaboLights
ProteomicsDevelopment of an online 2D high-pH and low-pH reversed-phase nanoLC-MS/MS system for comprehensive proteome analysis
In bottom-up proteomics, the complexity of proteome profiling is usually limited by the number of identified proteins in nanoflow LC MS/MS analysis. Herein, we developed a fully automatic online 2D nanoLC MS/MS system using both high-pH and low-pH RPLCs for a comprehensive proteomics analysis.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-06-05 | MSV000089609 | MassIVE
ProteomicsRetention time calibration for RP-HPLC at pH 9
The change in pH of the mobile phase drastically changes the retention mechanism of peptides, rendering currently available retention time prediction models useless. The aim of this study is to create a dataset of peptide retention times under basic (pH 9) HPLC conditions, allowing for the creation ...
ORGANISM(S): Homo sapiens (Human) 
2026-02-13 | PXD064311 | Pride
Hela Basic ph Rp-hplc 
MetabolomicsMetabolomic fingerprinting of bull spermatozoa for identification of fertility signature metabolites
The objective of the study was to identify the fertility-associated metabolites in bovine spermatozoa using liquid chromatography-mass spectrometry (LC-MS). Six Holstein Friesian crossbred bulls (three high-fertile and three low-fertile bulls) were the experimental animals. Sperm proteins were isola...
2021-12-07 | MTBLS1071 | MetaboLights
ProteomicsDifferential proteome analysis of Escherichia coli grown on acetate vs. glucose
Relative protein abundances of Escherichia coli growing exponentially on minimal medium with acetate or glucose as the sole carbon source were investigated in a quantitative shotgun proteome analysis with TMT6-plex isobaric tags. Peptides were separated by high resolution high/low pH 2D-LC, using an...
ORGANISM(S): Escherichia coli 
2016-10-11 | PXD003863 | Pride
Tmt Isobaric High/low ph 2d-lc 
TranscriptomicsGene expression profiles in ruminal tissue from cows fed high or low concentrate diets
Cattle are often fed high concentrate diets to increase energy intake and improve overall animal performance. Such diets also cause changes in fermentation patterns and epithelial function. However, the molecular mechanisms involved in regulating epithelial function for cattle fed high concentrate d...
ORGANISM(S): Bos taurus 
2010-10-02 | GSE19802 | GEO
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