Project description:Purpose: The goals of this study are to compare the transcription difference between purified dermal adipocytes and inguinal adipocytes Methods: Transcriptome of purified dermal adipocytes and inguinal adipocytes were generated by deep sequencing, using Illumina Hiseq 2500 v3 sequencing system.
Project description:Purpose: The goals of this study are to compare the transcription changes of dermal adipocytes during hair cycling. Methods: Transcriptome of purified dermal adipocytes were generated by deep sequencing, using Illumina Novaseq 6000 sequencing system.
Project description:Purpose: The goals of this study are to compare the de-differentiated dermal adipocytes with normal skin fibroblasts. Methods: Library prepared followed by 10X Genomics standard protocol. Transcriptome was generated by high throughput sequencing.
Project description:We derived a model that allows for doxycycline-inducible deletion of Zfp423 in mature adipocytes of adult mice (Adiponectin-rtTA; TRE-CRE; Zfp423 loxP/loxP). In these animals deletion of Zfp423 results in a spontaneous conversion of white adipocytes into beige-like adipocytes at room temperature. The goal of this expression analysis was to 1) determine the gene programs dependent on adipocyte Zfp423 in inguinal WAT, and 2) determine the similarity between the converted beige-like cells to normal beige adipose tissue that accumulates upon cold exppsure.
Project description:Tryptophan-kynurenine metabolism plays an important role in the pathogenesis of several psychiatric diseases but its physiological function in peripheral tissues remains unclear. Physical exercise training activates a biochemical pathway in skeletal muscle that protects from neuroinflammation and, as a byproduct, leads to kynurenic acid accumulation in the periphery. We therefore investigated the effects of kynurenic acid in murine white adipose tissue. We used microarrays to detail global programme of gene expression underlying Kynurenic acid mediated effects on inguinal primary adipocytes.
Project description:In mammals, white adipose tissues are largely divided into visceral epididymal adipose tissue (EAT) and subcutaneous inguinal adipose tissue (IAT) with distinct metabolic properties. To investigate molecular mechanisms underlying depot-specific metabolic roles, we report the transcriptomes of adipocytes and SVCs derived from NCD-fed mouse epididymal adipose tissue (EAT) or inguinal adipose tissues (IAT).
Project description:Purpose: To investigate the involvement of mTORC1 as a mediator of the actions of the PPARγ ligand rosiglitazone in subcutaneous inguinal white adipose tissue transcriptome; Methods: Mice bearing regulatory associated protein of mTOR (Raptor) deletion and therefore mTORC1 deficiency exclusively in adipocytes (adiponectin Cre recombinase) and littermate controls were fed a high-fat diet supplemented or not with the PPARγ agonist rosiglitazone (30 mg/kg/day) for 8 weeks and evaluated for inguinal white adipose tissue transcriptome (Rnaseq); Results: 3,2425 genes had their correspondent mRNA levels altered by either adipocyte Raptor deficiency or rosiglitazone administration or their combination. Among those, 408 genes modulated by rosiglitazone required mTORC1. Conclusion: PPARγ and mTORC1 are essential partners in the regulation of a cluster of genes in inguinal white adipose tissue.