Ontology highlight
ABSTRACT:
PROVIDER: PRJNA1058679 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Deposition of intramuscular adipose tissue (IMAT; marbling) is one of the primary determinants for beef quality grade within the U.S. However, IMAT accumulation is often secondary to subcuta-neous (SCAT) and visceral (VIAT) adipose tissue deposition, which results in lower product yield. The mechanisms that underlie the differences in the accumulation of IMAT, SCAT, and VIAT are still not fully understood. The aim of this study was to define the depot-specific transcriptome and adipocyte function in IMAT, SCAT and VIAT in beef cattle. Functional transcriptome analysis in-dicated the activation of pathways for greater lipid accumulation and immune function in VIAT and SCAT compared with IMAT. Florescent activated cell sorting analysis identified a greater percentage of adipocyte stem and progenitor cells (ASPC) within IMAT compared to SCAT and VIAT, but lower ASPC's proliferation in vitro, suggesting potential functional defects on IMAT's adipogenic capacity. In vitro culture of adipocytes revealed greater lipid accumulation and insulin responses, and lower lipolysis of SCAT compared to IMAT adipocytes, with VIAT adipocytes having a characteristic of both SCAT, and IMAT adipocytes. Our findings revealed the de-pot-specific transcriptional profile of IMAT, SCAT and VIAT in beef cattle, which were corrobo-rated by differences on adipocyte metabolic function in vitro.
2024-12-20 | GSE250296 | GEO
Project description:Purpose: We aim to reveal maize transcriptomic changes with water and salinity treatment. Methods: RNA-seq were used to reveal transcriptome of maize biological replicates with water and salinity treatment. Results: Differentially expressed transcripts were identified by the comparison of biological replicates with water and salinity treatment. Conclusions: We identified differentially expressed genes in respone to salinity treatment in maize.
2022-03-15 | GSE128432 | GEO
Project description:Scatophagus argus (Spotted scat) genome, fScaArg1, primary haplotype
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Project description:Scatophagus argus (Spotted scat) genome, fScaArg1, alternate haplotype
| PRJNA749580 | ENA