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ProteomicsA new method for differential proteomic analysis utilizing native MS-electropherograms: a comparison between plasma and serum proteins by combining native PAGE, whole-gel slicing and quantitative LC-MS/MS
MS identification has long been used for PAGE-separated protein bands, but global and systematic quantitation utilizing MS after PAGE has remained rare and not been reported for native PAGE. Here we reported on a new method combining native PAGE, whole-gel slicing and quantitative LC-MS/MS aiming c...
ORGANISM(S): Homo sapiens (Human) 
2017-09-08 | PXD006773 | Pride
Gel slicing Quantitative lc-ms/ms Native ms-electropherogram Native 1d-page Human plasma and serum Differential proteomic analysis 
ProteomicsGlycine receptor complex analysis using immunoprecipitation-blue native gel electrophoresis-mass spectrometry
The pentameric glycine receptor (GlyR), comprising the α1 and β subunits, is a major inhibitory ionotropic receptor in brainstem and spinal cord. GlyRs interact with gephyrin (GPHN), a scaffold protein that anchors the GlyR in the plasma membrane and enables it to form clusters in glycinergic postsy...
ORGANISM(S): Mus musculus (Mouse) 
2022-12-12 | PXD017151 | Pride
Blue native gel electrophoresis Proteomics Protein complex Glycine receptor Iqsec3 
ProteomicsHit-Gel: Streamlining in-gel protein digestion for high-throughput proteomics experiments.
Traditional in gel-digestion procedures require extensive sample handling, are prone to contamination and not compatible with high-throughput sample preparation. To address these shortcomings, we have modified the conventional in-gel digestion procedure for high-throughput proteomics studies. The mo...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2018-10-16 | PXD009510 | Pride
Large-scale In-gel digestion Proteomics Tryptic digest Fractionation Native protein complex Sample preparation High-throughput Lc-ms/ms 
ProteomicsHit-Gel: Streamlining in-gel protein digestion for high-throughput proteomics experiments.
Traditional in gel-digestion procedures require extensive sample handling, are prone to contamination and not compatible with high-throughput sample preparation. To address these shortcomings, we have modified the conventional in-gel digestion procedure for high-throughput proteomics studies. The mo...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2018-10-16 | PXD009485 | Pride
Large-scale In-gel digestion Proteomics Tryptic digest Fractionation Native protein complex Sample preparation High-throughput Lc-ms/ms 
TranscriptomicsUnexpected Inflammatory Effects of Intravaginal Gels (Universal Placebo Gel and Nonoxynol-9) on the Upper Female Reproductive Tract: an Experimental Crossover Study
Intravaginal HIV microbicides could provide women with a self-controlled means for HIV prevention, but results from clinical trials have been largely disappointing. We postulated that unrecognized effects of intravaginal gels on the upper female reproductive tract (FRT) might contribute to the lower...
ORGANISM(S): Homo sapiens 
2015-08-10 | E-GEOD-58090 | biostudies-arrayexpress
ProteomicsGlobal mapping of rat plasma proteins with a native proteomic approach using nondenaturing micro 2DE and label-free quantitative LC-MS/MS
Plasma samples from adult male rats were separated by nondenaturing micro 2DE and a representative gel was selected, on which a total of 136 CBB-stained spots were numbered and subjected to in-gel digestion and label-free quantitative LC-MSE (MS/MS in data-independent acquisition mode). The analysi...
ORGANISM(S): Rattus norvegicus (Rat) 
2016-10-14 | PXD004395 | Pride
Native proteomics Adult male rat plasma proteome Nondenaturing micro 2de Global mapping Label-free quantitative lc-mse 
ProteomicsAnalysis of LDL-associated proteins using the method of digitized native protein mapping
The method of digitized native protein mapping, combining nondenaturing micro 2DE, grid gel-cutting and quantitative LC-MS/MS (in data-independent acquisition mode, or MSE), was improved by using a new MS/MS mode, ion mobility separation enhanced-MSE (HDMSE) and applied to analyze the area of human ...
ORGANISM(S): Homo sapiens (Human) 
2016-05-17 | PXD003720 | Pride
Grid gel-cutting Quantitative lc-hdmse Human plasma low-density lipoprotein Protein-protein interactions Nondenaturing micro 2de Digitized native protein mapping 
ProteomicsBlue native gel electrophoresis of Syntrophus aciditrophicus proteome
Blue native gel electrophoresis of Syntrophus aciditrophicus proteome
ORGANISM(S): Syntrophus Aciditrophicus Sb 
2019-04-29 | PXD011101 | JPOST Repository
ProteomicsBAC-DROP: Rapid digestion of proteome fractionated via dissolvable polyacrylamide gel electrophoresis and its application to bottom-up proteomics workflow
The GeLC-MS workflow, which combines low-cost, easy-to-use SDS-polyacrylamide gel electrophoresis (SDS-PAGE) with liquid chromatography-mass spectrometry (LC-MS), is very popular in current bottom-up proteomics. However, GeLC-MS requires that PAGE-separated proteins undergo overnight enzymatic diges...
ORGANISM(S): Homo Sapiens Hepatitis B Virus Bos Taurus 
2021-01-24 | PXD021489 | panorama
ProteomicsRecombinant trichomonas vaginalis proteasome native gel digest
Recombinant proteasome (expressed in S. frugiperda) was loaded to native gel. Gel band was visualized via silver stain and excised for proteomics. MS data was searched against a fasta file including the proteome of S. frugiperda and the cloned T. vaginalis proteins.
ORGANISM(S): Trichomonas Vaginalis (ncbitaxon:5722) 
2023-05-26 | MSV000092044 | MassIVE
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