E-GEOD-60590
Ontology highlight
ABSTRACT:
OTHER RELATED OMICS DATASETS IN: PRJNA259207PRJNA258598PRJNA258599PRJNA253013
PROVIDER: E-GEOD-60590 | ExpressionAtlas | 2019-05-14
REPOSITORIES: ExpressionAtlas
Similar Datasets
Project description:Dynamics of the human skeletal muscle transcriptome in response to exercise training - part 1
| PRJNA258599 | ENA
Project description:Dynamics of the human skeletal muscle transcriptome in response to exercise training - part 2
| PRJNA259642 | ENA
Project description:Dynamics of the human skeletal muscle transcriptome in response to exercise training - part 2
| PRJNA314770 | ENA
Project description:Dynamics of the human skeletal muscle transcriptome in response to exercise training
| PRJNA258598 | ENA
Project description:Dynamics of the human skeletal muscle transcriptome in response to exercise
| PRJNA245502 | ENA
Project description:A single bout of exercise induces changes in gene expression in skeletal muscle. Regular exercise results in an adaptive response involving changes in muscle architecture and biochemistry, and is an effective way to manage and prevent common human diseases such as obesity, cardiovascular disorders and type II diabetes. Our study is a transcriptome-wide analysis of skeletal muscle tissue in a large cohort of untrained Thoroughbred horses before and after a bout of high-intensity exercise and again after an extended period of training. We hypothesized that regular high-intensity exercise training primes the transcriptome for the demands of high-intensity exercise.
2018-08-07 | E-MTAB-5447 | biostudies-arrayexpress
Project description:The few investigations on exercise-induced global gene expression responses in human skeletal muscle haves typically focused at one specific mode of exercise and few such studies have implemented control measures. However, interpretation on distinct phenotype regulation necessitate comparison between essentially different modes of exercise and the ability to identify true exercise effects, necessitate implementation of independent non-exercise control subjects. Furthermore, muscle transkriptometranscriptome data made available through previous exercise studies can be difficult to extract and interpret by individuals that are inexperienced with bioinformatic procedures. In a comparative study, we; (1) investigated the human skeletal muscle transcriptome response to differentiated exercise and non-exercise control intervention, and; (2) aimed to develop a straightforward search tool to allow for easy extraction and interpretation of our data. We provide a simple spreadsheet containing transcriptome data allowing other investigators to see how mRNA of their interest behave in skeletal muscle following exercise, both endurance, strength and non-exercise. Our approach, allow investigators easy access to information on genuine transcriptome effects of differentiated exercise, to better aid hyporthesis-driven question in this particular field of research.
2014-11-19 | GSE59088 | GEO
Project description:The few investigations on exercise-induced global gene expression responses in human skeletal muscle haves typically focused at one specific mode of exercise and few such studies have implemented control measures. However, interpretation on distinct phenotype regulation necessitate comparison between essentially different modes of exercise and the ability to identify true exercise effects, necessitate implementation of independent non-exercise control subjects. Furthermore, muscle transkriptometranscriptome data made available through previous exercise studies can be difficult to extract and interpret by individuals that are inexperienced with bioinformatic procedures. In a comparative study, we; (1) investigated the human skeletal muscle transcriptome response to differentiated exercise and non-exercise control intervention, and; (2) aimed to develop a straightforward search tool to allow for easy extraction and interpretation of our data. We provide a simple spreadsheet containing transcriptome data allowing other investigators to see how mRNA of their interest behave in skeletal muscle following exercise, both endurance, strength and non-exercise. Our approach, allow investigators easy access to information on genuine transcriptome effects of differentiated exercise, to better aid hyporthesis-driven question in this particular field of research. 18 subjects were divided into 3 groups, performing 12 weeks of Endurance or Strength training or no training. Biopsies for microarray were take before (Pre) and 2½ and 5 hours after the last training session. Isolated RNA from these biopsies were then measured with the Affymetrix Human Gene 1.0 ST arrays.
2014-11-19 | E-GEOD-59088 | biostudies-arrayexpress
Project description:Human skeletal muscle transcriptional response to exercise
| PRJNA140403 | ENA
Project description: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 enables the investigation of the human muscle secretome in a clearly defined model. We applied EPS for 24 h to primary human myotubes and studied the whole genome-wide transcriptional response and as well as the release of candidate myokines. We observed 183 differentially regulated transcripts with fold-changes > 1.3. The transcriptional response resembles several properties of the in vivo situation in the skeletal muscle after endurance exercise, namely significant enrichment of pathways associated with interleukin and chemokine signaling, lipid metabolism, and anti-oxidant defense; notably without increased release of creatin kinase. Multiplex immunoassays verified the translation of the transcriptional response of several myokines into high secretion levels (IL6, IL8, CXCL1, LIF, CSF3, IL1B, TNF) and identified an increased secretion of additional cytokines (IL2, IL4, IL13, IL17A). Inhibitor studies and immunoblotting revealed the participation of ERK1/2 and AMPK dependent pathways in the upregulation of myokines. To conclude our data highlight the importance of skeletal muscle cells per se as endocrine cells. This in vitro exercise model is not only suitable to identify known and novel exercise-regulated myokines but it might be applied to primary human myotubes obtained from different muscle biopsy donors to study molecular mechanisms of the individual response to exercise. We performed gene expression microarray analysis of myotubes in vitro stimulated by EPS and control myotubes
2013-10-09 | E-GEOD-44051 | biostudies-arrayexpress