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TranscriptomicsTranscription profiling timecourse of aging human myotubes cultured in low or high glucose medium
Aging of skeletal muscle tissue is characterized by loss of metabolic and contractile competence. It is thought that this phenomenon is driven via extrinsic and intrinsic factors. In order to identify age-dependent changes intrinsic to the muscle cell, microarray transcriptional profiles and measure...
ORGANISM(S): Homo sapiens 
2007-07-19 | E-GEOD-1144 | biostudies-arrayexpress
TranscriptomicsEicosapentaenoic acid improves metabolic switching in human myotubes
Metabolically healthy skeletal muscle is characterized by the ability to switch easily between glucose and fat oxidation, whereas loss of this ability seems to be related to insulin resistance. The aim of this study was to investigate whether different fatty acids (FAs) and the LXR ligand T0901317 a...
ORGANISM(S): Homo sapiens 
2010-06-23 | E-GEOD-18589 | biostudies-arrayexpress
TranscriptomicsCytokines dominate the secretome of primary human myotubes in an in vitro exercise model
Muscle contraction during exercise is the major stimulus for the release of peptides and proteins (myokines) that are supposed to take part in the benefical adaptation to exercise. We hypothesize that application of an in vitro exercise stimulus as electric pulse stimulation (EPS) to human myotubes ...
ORGANISM(S): Homo sapiens 
2013-10-09 | E-GEOD-44051 | biostudies-arrayexpress
TranscriptomicsFTO: gene expression and function in skeletal muscle
We identified the target genes of FTO ("fat mass and obesity associated") in primary cultures of human skeletal muscle cells using adenoviral vectors expressing FTO or GFP and oligonucleotide microarrays. Human myotubes were prepared from 4 different skeletal muscle biopsies. After differe...
ORGANISM(S): Homo sapiens 
2011-07-05 | E-GEOD-22857 | biostudies-arrayexpress
MetabolomicsResveratrol metabolism in HepG2 (human hepatocytes), HaCaT (human keratinocytes), and C2C12 (mouse myoblasts)
Resveratrol (RESV) is a plant polyphenol, which is thought to have beneficial metabolic effects in laboratory animals as well as in humans. Following oral administration, RESV is immediately catabolized, resulting in low bioavailability. This study compared RESV metabolites and their tissue distribu...
MTBLS127 | MetaboLights
TranscriptomicsRNA-Seq of human skeletal muscle cell line AB1167, with groups of PRDX2 KD, treated with electrical stimulation and both 2.5 and 5uM H202 for 15 minutes
This study investigates the role of peroxiredoxin 2 (PRDX2) in mediating oxidative adaptations in human skeletal muscle myotubes subjected to mechanical contraction and hydrogen peroxide (H2O2) exposure. additionally, the effect of an electrical stimulation protocol was assessed pre and post PRDX2 K...
ORGANISM(S): Homo sapiens 
2025-01-01 | E-MTAB-14577 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse myotubes infected with PGCalpha
Various studies have shown that aerobic exercise can prevent or alleviate cancer-induced muscle wasting. To reproduce at least partially in vitro some molecular differences of aerobic muscle exercise that are independent from systemic inflammation or the hormonal milieu, we infected fully different...
ORGANISM(S): Mus musculus 
2019-11-17 | E-MTAB-8457 | biostudies-arrayexpress
TranscriptomicsExpression data from 22 human myotubes
Expression data from 22 human myotubes (7 healthy controls, 4 Dysferlinopathy (DYSF), 4 Caveolinopathy 3 (CAV3), 4 Facioscapulohumeral muscular dystrophy(FSHD) and 3 Four and a half LIM 1 protein deficiency FHL1).cDNA microarray data showed that cyclin A1 levels are specifically elevated in FSHD vs...
ORGANISM(S): Homo sapiens 
2013-08-08 | E-GEOD-44874 | biostudies-arrayexpress
TranscriptomicsExpression data from C2C12 myotubes infected with RML prions
Prion infection in animals results in neurodegeneration and eventually death. To examine the cellular impact of Prion disease, we profiled non-proliferative fully differentiated C2C12 cells, which can replicate prions to high levels. Results suggest that accumulation of high levels of PrPSc in C2C12...
ORGANISM(S): Mus musculus 
2013-12-22 | E-GEOD-44563 | biostudies-arrayexpress
ProteomicsEngineering of human myotubes towards a mature metabolic and contractile phenotype
Skeletal muscle mediates the beneficial effects of exercise, thereby improving insulin sensitivity and reducing the risk for type 2 diabetes. Current skeletal-muscle-models in vitro are incapable of fully recapitulating its physiological functions especially regarding exercise. Supplementation of IG...
ORGANISM(S): Homo sapiens (Human) 
2024-10-17 | PXD043200 | Pride
Myotubes Mass spectrometry Igf Immunohistochemistry 
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