Gene expression in white adipose tissue stimulated by beta 3 adrenergic receptor agonist
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ABSTRACT: Experiment designed to identify differences in gene expression profile in white adipose tissue upon stimulation by beta 3 adrenergic receptor agonist. This series compares 2 groups of C57BL/6J acutely treated with CL-316,243 or Saline for 3 hours. Keywords: parallel sample
Project description:Experiment designed to identify differences in gene expression profile in white adipose tissue upon stimulation by beta 3 adrenergic receptor agonist. This series compares 2 groups of C57BL/6J acutely treated with CL-316,243 or Saline for 3 hours.
Project description:A single cell suspension was generated from B3-adrenergic agonist (CL; 1 mg/kg/day) for 4 days and saline mouse SVF, and single-cell mRNAseq libraries were generated with Drop-Seq. A single cell suspension was generated from mouse mature adipocyte nuclei under the following conditions: RT, 24hrs @ 4 °C , 48hrs @ 4 °C, 4days @ 4 °C and B3-adrenergic agonist (CL; 1 mg/kg/day) and single-cell mRNAseq libraries were generated with 10X genomics.
Project description:Chronic inflammation is one of the major players in the obesity related metabolic syndrome. However the various inflammatory mediators appear to promote insulin resistance directly or indirectly through their ability to induce the inflammatory cascade. Interleukin-15 (IL-15) is a pro-inflammatory cytokine that is involved in the pathogenesis of different autoimmune diseases such as rheumatoid arthritis, inflammatory bowel disease and type 1 diabetes. We postulated that as a pro-inflammatory cytokine, IL-15 promotes obesity during fat excess by promoting insulin resistance from tissues involved in energy metabolism. We used microarrays to characterize the gene expression profile of the brown adipose tissue of IL-15 mice under normal diet or diet enriched with the beta3-adrenergic agonist CL 316243 Total RNA obtained from adipose tissue of wt- or IL15-KO mice under normal diet or diet enriched with the beta3-adrenergic agonist CL 316243
Project description:We used microarrays to detail the gene expression profile during WAT -beige transition by treatment of beta adrenergic receptor agonist . Stromal vascular fractions (SVF) from mice (n = 3/group) that received vehicle or beta3 adrenergic receptor agonist, CL, treatment were served for RNA extraction and hybridization on Affymetrix microarrays. We are trying to find out angiogenic factors genes dynamics during white adipose tissues (WAT) - beige transition.
Project description:Chronic inflammation is one of the major players in the obesity related metabolic syndrome. However the various inflammatory mediators appear to promote insulin resistance directly or indirectly through their ability to induce the inflammatory cascade. Interleukin-15 (IL-15) is a pro-inflammatory cytokine that is involved in the pathogenesis of different autoimmune diseases such as rheumatoid arthritis, inflammatory bowel disease and type 1 diabetes. We postulated that as a pro-inflammatory cytokine, IL-15 promotes obesity during fat excess by promoting insulin resistance from tissues involved in energy metabolism. We used microarrays to characterize the gene expression profile of the brown adipose tissue of IL-15 mice under normal diet or diet enriched with the beta3-adrenergic agonist CL 316243
Project description:Single cell sequencing of stromal vascular fraction (SVF) under B3-adrenergic agonist stimulation and mature adipocytes under cold exposure and B3-adrenergic agonist stimulation
Project description:RNA polymerase II (RNAPII) ChIP-seq analysis evaluating effects of Cdk7 inhibitor THZ1 on responses of NRVM to adrenergic receptor agonist PE
Project description:Time course of gene expression changes in white fat of wildtype and Ppara KO mice during treatment with the adrb3 agonist CL 316243.
Project description:We utilised Super-SILAC mouse technology to perform an unbiased, quantitative analysis of the cardiac phosphoproteome in mice acutely treated in vivo with either saline or isoprenaline (ISO), a non-selective β-AR agonist. Using a customized mass spectrometry-based workflow (Figure 1), our study identified hundreds of phosphosites that are significantly regulated by β-AR stimulation, including both novel phosphoproteins and phosphosites that have not been previously identified as downstream effectors of β-AR stimulation and established downstream components of cAMP/PKA and CaMKII signaling pathways. Interestingly, our study revealed both up- and down-phosphorylation in comparable numbers, indicative of an intricate signaling network activated in response to β-AR stimulation.