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TranscriptomicsMicroRNA regulate immune pathways in T-cells in multiple sclerosis (MS) mRNA
MicroRNAs are small noncoding RNA molecules that are involved in the control of gene expression. To investigate the role of microRNA in multiple sclerosis (MS), we performed global microarray analyses of mRNA and microRNA in peripheral blood T-cells from relapsing-remitting MS patients and controls....
ORGANISM(S): Homo sapiens 
2013-08-02 | E-GEOD-43591 | biostudies-arrayexpress
TranscriptomicsMicroRNA regulate immune pathways in T-cells in multiple sclerosis (MS) miRNA
MicroRNAs are small noncoding RNA molecules that are involved in the control of gene expression. To investigate the role of microRNA in multiple sclerosis (MS), we performed global microarray analyses of mRNA and microRNA in peripheral blood T-cells from relapsing-remitting MS patients and controls....
ORGANISM(S): Homo sapiens 
2013-08-02 | E-GEOD-43590 | biostudies-arrayexpress
MetabolomicsStreamlining LC-MS/MS Data Analysis in R with Open-Source *xcms* and *RforMassSpectrometry*: An End-to-End Workflow

Despite untargeted LC-MS/MS data being a powerful approach for large-scale metabolomics analysis, a significant challenge in the field lies in the reproducible and efficient analysis of such data, in particular. The power of R-based analysis workflows lies in their high customizability and adapta...

2024-08-26 | MTBLS8735 | MetaboLights
MetabolomicsNavigating natural variation in herbivory-induced secondary metabolism in coyote tobacco populations using MS/MS structural analysis
Natural variation can be extremely useful in unraveling the determinants of phenotypic trait evolution but has rarely been analyzed with unbiased metabolic profiling to understand how its effects are organized at the level of biochemical pathways. Native populations of Nicotiana attenuata, a wild to...
2015-06-15 | MTBLS203 | MetaboLights
TranscriptomicsTranscriptome analysis of mouse embryonic stem cells treated with MS-275
This study describes transcriptome profiling of mouse ES cells treated with MS-275. We included RNA-Seq of ds_cDNA synthesized from double poly(A) selected mRNA RNA-Seq profiling on mouse ES cells treated with MS-275
ORGANISM(S): Mus musculus 
2014-03-28 | E-GEOD-45909 | biostudies-arrayexpress
MetabolomicsUntargeted Metabolomics of Mouse Platelet Pellets by LC-MS/MS
In this study, platelet pellets were isolated from mouse peripheral blood through gradient centrifugation to obtain high-purity platelet samples. Liquid chromatography-tandem mass spectrometry (LC-MS/MS)-based untargeted metabolomics was performed to comprehensively profile the global metabolic chan...
2026-08-04 | MTBLS15244 | MetaboLights
TranscriptomicsTranscription profiling of human peripheral blood from relapsing-remitting MS patients either untreated or treated with glatiramer acetate or interferon beta
One of our new major finding among the genes that contributes to MS susceptibility is ICSBP1. The so called disease modifying therapies like interferon-beta (IFN-β), possibly acting on the peripheral T-cells, reduce the disease activity and the clinical progression, with a MRI-detectable effect in ...
ORGANISM(S): Homo sapiens 
2009-08-09 | E-GEOD-16214 | biostudies-arrayexpress
TranscriptomicsExpression of MERTK based on Multiple Sclerosis (MS) risk haplotype
Whole transcriptome RNA-seq analysis to measure group-wise RNA expression level of the MERTK gene in 3 healthy controls (known to be homozygous non-risk haplotype at MERTK gene locus) and to compare this to the group-wise RNA expression level of the MERTK gene in 5 Multiple Sclerosis-affected (MS-af...
ORGANISM(S): Homo sapiens 
2016-02-06 | E-GEOD-77598 | biostudies-arrayexpress
MetabolomicsLC-MS/MS targeted analysis of ferroptosis-associated phospholipid peroxidation in KIF11-depleted HRECs

Human retinal vascular endothelial cells (HRECs) were transfected with lentivirus encoding either KIF11-targeting shRNA or a non-targeting control. KIF11-depleted and control cells were then subjected to lipid extraction followed by LC–MS/MS–based targeted analysis of ferroptosis-associated phosp...

2026-02-13 | MTBLS12912 | MetaboLights
TranscriptomicsPregnancy changes expression in peripheral blood mononuclear cells of Multiple Sclerosis (MS) patients
Background: pregnancy is associated with reduced activity of multiple sclerosis (MS). However, the biological mechanisms underlying this pregnancy-related decrease in disease activity are poorly understood. This data series contains the subset of data used to generate a MS signature comparing female...
ORGANISM(S): Homo sapiens 
2010-01-10 | E-GEOD-17410 | biostudies-arrayexpress
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