ArticleThe Journal of veterinary medical science2018
Transcriptome analysis reveals differential gene expression in intramuscular adipose tissues of Jinhua and Landrace pigs.
Article in The Journal of veterinary medical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 19 citations in OpenAlex.
- Integrative Multi-Omics Analysis Reveals Germplasm Advantages and Candidate Mechanisms Underlying High Intramuscular Fat Deposition in Wuhuang Pigs.Foods (Basel, Switzerland) · 2026Article
- Meta-analysis of muscle transcriptome data identifies key genes influencing intramuscular fat content in pigs.Animal bioscience · 2025Article
- Verification of Key Target Molecules for Intramuscular Fat Deposition and Screening of SNP Sites in Sheep from Small-Tail Han Sheep Breed and Its Cross with Suffolk.International journal of molecular sciences · 2024Article
- Article
- Multi-Omics Analysis of Transcriptomic and Metabolomics Profiles Reveal the Molecular Regulatory Network of Marbling in Early Castrated Holstein Steers.Animals : an open access journal from MDPI · 2022Article
- Identification of candidate genes that specifically regulate subcutaneous and intramuscular fat deposition using transcriptomic and proteomic profiles in Dingyuan pigs.Scientific reports · 2022Article
- Genome-Wide Expression Profiling of mRNAs, lncRNAs and circRNAs in Skeletal Muscle of Two Different Pig Breeds.Animals : an open access journal from MDPI · 2021Article
- Adipose gene expression profiles reveal insights into the adaptation of northern Eurasian semi-domestic reindeer (Rangifer tarandus).Communications biology · 2021Article
- Comparative Microbial Profiles of Colonic Digesta between Ningxiang Pig and Large White Pig.Animals : an open access journal from MDPI · 2021Article
- Differential expression profile of microRNA in yak skeletal muscle and adipose tissue during development.Genes & genomics · 2020Article
- Comparative Transcriptome Analyses ofFrontiers in genetics · 2020Article
- Whole Transcriptome Analysis of Mesenchyme Tissue in Sika Deer Antler Revealed the CeRNAs Regulatory Network Associated With Antler Development.Frontiers in genetics · 2019Article
- Distinct Patterns ofInternational journal of molecular sciences · 2018Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Meat is a rich source of protein, fatty acids and carbohydrates for human needs. In addition to necessary nutrients, high fat contents in pork increase the tenderness and juiciness of the meat, featuring diverse application in various dishes. This study investigated the transcriptomic profiles of intramuscular adipose tissues in Jinhua and Landrace pigs by employing advanced RNA sequencing. Results showed significant interesting to note that there were significant differences in the expression of genes. 1,632 genes showed significant differential expression, 837 genes were up-regulated and 195 genes were down-regulated. Variations in genes responsible for cell aggregation, extracellular matrix formation, cellular lipid catabolic process, and fatty acid binding strongly supported that both pig breeds feature variable fat and muscle metabolism. Certain differentially expressed genes are included in the pathway of mitogen-activated protein kinase signaling pathway, Ras signaling pathway and insulin pathway. Results from real-time quantitative polymerase chain reaction also validated the differential expression of 17 mRNAs between meats of the two pig breeds. Overall, these findings reveal significant differences in fat and protein metabolism of intramuscular adipose tissues of two pig breeds at the transcriptomic level and suggest diversification at the genetic level between breeds of the same species.
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