Sus scrofa
Ontology highlight
ABSTRACT:
OTHER RELATED OMICS DATASETS IN: GSE30659
PROVIDER: PRJNA155359 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptomic analysis of porcine muscle Longissimus dorsi (LD) exposed to a single bout of endurance exercise
| PRJNA155361 | ENA
Project description:Biceps femoris muscle transcriptome in pure and crossbred Iberian pigs at birth
| PRJNA297337 | ENA
Project description:Acute physical exercise elicits changes in gene expression in skeletal muscles to promote metabolic changes and to repair exercise-induced muscle injuries. Here, we investigated the impact of a single bout of running exercise until exhaustion on global transcriptional profiles in porcine skeletal muscles. Using a combined microarray and candidate gene approach, we identified a suite of genes that are differentially expressed in muscles during post-exercise recovery. Thus, several members of the heat shock protein family and proteins associated with proteolytic events were significantly up-regulated, suggesting that protein breakdown, prevention of protein aggregation and stabilization of unfolded proteins are important processes for restoring cellular homeostasis. We also detected an up-regulation of genes, which have been reported to be associated with muscle cell proliferation and differentiation, possibly reflecting an activation, differentiation and fusion of satellite cells to facilitate repair of muscle damage. In addition, exercise increased expression of the nuclear hormone receptors, which regulates metabolic functions associated with lipid, carbohydrate and energy homeostasis. Finally, we observed an unanticipated involvement of long non-coding RNA transcripts, which have been implicated in RNA processing and nuclear retention of adenosine-to-inosine edited mRNAs. These findings expand the complexity of pathways affected by acute contractile activity of skeletal muscle, contributing to a better understanding of the molecular processes that occur in muscle tissue in the recovery phase. Gene expression study of the porcine muscle Biceps femoris in regard to exercise, pigs allowed to rest for 0 hours, 1 hour and 3 hours after exercise were compared with pigs that had not been exercising, using in-house printed porcine two-colour oligonucleotide microarrays.
2012-07-12 | E-GEOD-30013 | biostudies-arrayexpress
Project description:Mechanisms underlying the sparing of masticatory muscle function relative to biceps femoris muscle in an experimental critical illness model
| PRJNA132941 | ENA
Project description:To investigate the influence of lifelong exercise training on the response of skeletal muscle to a bout of acute exercise we generated global transcriptomic data from long-term endurance (8 men, 8 women) and strength (8 men, 8 women) trained individuals and healthy age-matched untrained controls (8 men, 8 women). Skeletal muscle biopsies were taken from M. vastus lateralis before, directly after, and after 1h and 3hrs following acute exercise. All subjects completed one bout of acute endurance exercise and one bout of acute resistance exercise, separated by 4-8 weeks. All 384 samples were multiplexed in 4 lanes and sequenced (2x250bp paired end) on the Illumina NovaSeq 6000.
| EGAS00001006139 | EGA
Project description:To investigate the influence of lifelong exercise training on the response of skeletal muscle to a bout of acute exercise we generated global transcriptomic data from long-term endurance (8 men, 8 women) and strength (8 men, 8 women) trained individuals and healthy age-matched untrained controls (8 men, 8 women). Skeletal muscle biopsies were taken from M. vastus lateralis before, directly after, and after 1h and 3hrs following acute exercise. All subjects completed one bout of acute endurance exercise and one bout of acute resistance exercise, separated by 4-8 weeks. All 384 samples were multiplexed in 4 lanes and sequenced (2x250bp paired end) on the Illumina NovaSeq 6000.
| EGAD00001008663 | EGA
Project description:To characterize phosphorylation-based signaling events across different exercise modalities we subjected eight healthy young men (age, 26.3±1.3 years; BMI, 23.5±0.7 kg/m2; maximal oxygen uptake (VO2 max), 42.6±1.5 ml/kg/min) that did not perform regular physical activity apart from local bicycling to an acute bout of endurance (90 min ~60% of VO2 max), sprint (3 x 30-s all-out cycling), or resistance exercise (6 sets of 10 RM knee extensions) in the fasting state. All participants completed the three types of exercise in a randomized crossover design with 14 days washout between each exercise bout.
2022-07-18 | PXD031049 | Pride
Project description:We examined global mRNA expression using cDNA microarrays in skeletal muscle of humans before, and 3h and 48h after a single bout of exhaustive endurance exercise (cycling). Keywords: Time course
2006-02-17 | GSE4247 | GEO