Comparative miRNA transcriptome profiling across six adipose depots in buffaloes
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ABSTRACT:
PROVIDER: PRJNA1244729 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:To profile miRNA expression variations across six adipose depots, a total of 36 adipose samples underwent high-throughput small RNA sequencing.
2025-07-02 | GSE293466 | GEO
Project description:Comparative transcriptome analysis between six adipose depots in buffaloes
| PRJNA861131 | ENA
Project description:To characterize the transcriptome differences between different adipose depots, a total of 36 adipose samples were used for high-throughput sequencing. At last, about 23,000 transcripts were identified.
2023-05-17 | GSE208541 | GEO
Project description:*Background: Adipocytes mainly function as energy storage and endocrine cells. The amount and distribution of fat are important factor that influence the meat quality in the beef industry. Fat depot can be found around internal organ (ometal), beneath the skin (subcutaneous), and between muscles (intramuscular). Different adipose depot showed the biological and genetic difference depending on their location. This inter-depot variation might be influenced by the inherent genetic programing for development of adipose depots. In this study, we used RNA-seq data to investigate the difference in transcriptome of various adipose depots in Hanwoo. *Results: Using RNA-seq, we identified 5797, 2156, and 5455 DEGs in the comparison between OI, OS, and IS respectively (FDR<0.01) and found 853, 48, and 979 DEGs specific to subcutaneous, intramuscular and omental fat respectively. DEGs in intramuscular fat were highly enriched the metabolism related pathways compared to other fat depots. DEGs specific to the omental fat is significantly enriched in PPAR signaling pathway and cell-junction related pathway. In subcutaneous fat, cytokine-cytokine receptor interaction with chemokines (CXC and CC subfamily) was the most significantly enriched the pathways. Interestingly, melanogenesis pathway was associated with the subcutaneous depot. Even though the adipose tissues shared the same pathways for adipocyte differentiation, the regulation of genes were different based on the depot. *Conclusions: We comparatively analyzed the transcripome profile from different adipose tissues using NGS and identified DEGs between adipose depot and specific to depot in Hanwoo animals. The functional annotation analysis of DEGs found that transcriptome profile difference in various adipose tissue of intramuscular, subcutaneous, and ometal fat.
2013-07-25 | GSE39618 | GEO
Project description:*Background: Adipocytes mainly function as energy storage and endocrine cells. The amount and distribution of fat are important factor that influence the meat quality in the beef industry. Fat depot can be found around internal organ (ometal), beneath the skin (subcutaneous), and between muscles (intramuscular). Different adipose depot showed the biological and genetic difference depending on their location. This inter-depot variation might be influenced by the inherent genetic programing for development of adipose depots. In this study, we used RNA-seq data to investigate the difference in transcriptome of various adipose depots in Hanwoo. *Results: Using RNA-seq, we identified 5797, 2156, and 5455 DEGs in the comparison between OI, OS, and IS respectively (FDR<0.01) and found 853, 48, and 979 DEGs specific to subcutaneous, intramuscular and omental fat respectively. DEGs in intramuscular fat were highly enriched the metabolism related pathways compared to other fat depots. DEGs specific to the omental fat is significantly enriched in PPAR signaling pathway and cell-junction related pathway. In subcutaneous fat, cytokine-cytokine receptor interaction with chemokines (CXC and CC subfamily) was the most significantly enriched the pathways. Interestingly, melanogenesis pathway was associated with the subcutaneous depot. Even though the adipose tissues shared the same pathways for adipocyte differentiation, the regulation of genes were different based on the depot. *Conclusions: We comparatively analyzed the transcripome profile from different adipose tissues using NGS and identified DEGs between adipose depot and specific to depot in Hanwoo animals. The functional annotation analysis of DEGs found that transcriptome profile difference in various adipose tissue of intramuscular, subcutaneous, and ometal fat. whole mRNA sequencing profiles of nine Korean native cattle (nine profiles of omental fat tissue, nine profiles of intramuscular fat tissue, nine profiles of subcutaneous fat tissue and eight profiles of muscle tissue)
2013-07-25 | E-GEOD-39618 | biostudies-arrayexpress
Project description:The aim of this study was to characterize different adipose tissue depots in rainbow trout (Oncorhynchus mykiss) through the analysis of mRNA and miRNA expression profiles. Mature adipocytes were isolated from visceral (VAT), subcutaneous (SAT), and intramuscular (IMAT) adipose tissues, and RNA sequencing (RNA-seq) was performed. Data were curated, quality-checked, and filtered prior to downstream analyses. This dataset contains the FASTQ files generated in the study. The results will contribute to a better understanding of the molecular differences and similarities among adipose depots in fish reared under standard aquaculture conditions, providing a foundation for improving adiposity control, animal health, fillet yield, and overall product quality.
2026-01-13 | GSE315483 | GEO
Project description:The aim of this study was to characterize different adipose tissue depots in rainbow trout (Oncorhynchus mykiss) through the analysis of mRNA and miRNA expression profiles. Mature adipocytes were isolated from visceral (VAT), subcutaneous (SAT), and intramuscular (IMAT) adipose tissues, and RNA sequencing (RNA-seq) was performed. Data were curated, quality-checked, and filtered prior to downstream analyses. This dataset contains the FASTQ files generated in the study. The results will contribute to a better understanding of the molecular differences and similarities among adipose depots in fish reared under standard aquaculture conditions, providing a foundation for improving adiposity control, animal health, fillet yield, and overall product quality.
2026-01-13 | GSE315484 | GEO
Project description:Comparing gene expression profiles of murine subcutaneous vs. visceral adipose tissue. Gene expression was analyzed in two subcutaneous depots (inguinal and axillary) and two visceral depots (epididymal and mesenteric) from male C57Bl/6 mice.
2014-01-16 | GSE53307 | GEO
Project description:Comparing gene expression profiles of murine subcutaneous vs. visceral adipose tissue. Gene expression was analyzed in two subcutaneous depots (inguinal and axillary) and two visceral depots (epididymal and mesenteric) from male C57Bl/6 mice. 4 samples were analyzed as two groups: inguinal and axillary (subcutaneous) and epididymal and mesenteric (visceral). Each sample was derived by pooling RNA from the relevant fat depot from 3 age-matched, male C57Bl6 mice.
2014-01-16 | E-GEOD-53307 | biostudies-arrayexpress
Project description:We performed RNA sequencing on the sorted adipose stem cells (ASCs) from multiple white adipose tissue depots to analyze the differential expression and pathway enrichment analysis of adipose stem cells from different anatomical sites.
2024-01-31 | GSE239885 | GEO