Project description:This SuperSeries is composed of the following subset Series:; GSE8679: Gene expression in mouse white adipose tissue; GSE8681: Gene expression in mouse 3T3-L1 adipocyte tissue culture treated with CLA; GSE8682: Gene expression in mouse 3T3-L1 adipocyte tissue culture treated with tunicamycin; GSE8683: Gene expression in 3T3-L1 mouse tissue (preadipocytes) treated with Trans-10,Cis-12 conjugated linoleic acid(t10c12 CLA); GSE8684: Gene expression in mouse 3T3-L1 adipocyte tissue culture treated with cis-9,trans-11 conjugated linoleic acid(c9t11 CLA) Experiment Overall Design: Refer to individual Series
Project description:Tunycamcin induces UPR/ISR and Inflammation in mouse 3T3-L1 adipocyte tissue culture. The early transcriptome changes were analyzed using high-density microarrays to better characterize the signaling pathways responding to tunicamycin, to be compared with similar experiments with CLA as the treatment. Their gene expression responses between 4 to 12 hr after treatment showed a common set of early gene expression changes indicative of a UPR/Inflammation stress response. Experiment Overall Design: Mouse 3T3-L1 RNA for each time point was isolated from control and treatment samples for analysis on microarrays with two biological reps.
Project description:Tunycamcin induces UPR/ISR and Inflammation in mouse 3T3-L1 adipocyte tissue culture. The early transcriptome changes were analyzed using high-density microarrays to better characterize the signaling pathways responding to tunicamycin, to be compared with similar experiments with CLA as the treatment. Their gene expression responses between 4 to 12 hr after treatment showed a common set of early gene expression changes indicative of a UPR/Inflammation stress response. Keywords: control/treatment time course
Project description:Trans-10, Cis-12 conjugated linoleic acid (t10c12 CLA) causes fat loss in mouse white adipose tissue (WAT) and 3T3-L1 adipocyte tissue culture; however in preadipocyte tissue (this series) the UPS/ISR and fat loss is not detected. The early transcriptome changes in 3T3-L1 preadipocyte tissue culture were analyzed using high-density microarrays to better characterize the signaling pathways responding to t10c12 CLA. Their gene expression responses between 4 to 12 hr after treatment do not show a set of genes indicative of an integrated stress response (ISR). Experiment Overall Design: Mouse 3T3-L1 RNA for each time point was isolated from two control (LA) and two treatment (CLA) samples for analysis on four microarrays.
Project description:Trans-10, Cis-12 conjugated linoleic acid (t10c12 CLA) causes fat loss in mouse white adipose tissue (WAT) and 3T3-L1 adipocyte tissue culture; however in preadipocyte tissue (this series) the UPS/ISR and fat loss is not detected. The early transcriptome changes in 3T3-L1 preadipocyte tissue culture were analyzed using high-density microarrays to better characterize the signaling pathways responding to t10c12 CLA. Their gene expression responses between 4 to 12 hr after treatment do not show a set of genes indicative of an integrated stress response (ISR). Keywords: control/treatment time course
Project description:Trans-10, Cis-12 conjugated linoleic acid (t10c12 CLA) causes fat loss in mouse 3T3-L1 adipocyte tissue culture. The early transcriptome changes were analyzed using high-density microarrays to better characterize the signaling pathways responding to t10c12 CLA. Their gene expression responses between 4 to 24 hr after treatment showed a common set of early gene expression changes indicative of an integrated stress response (ISR). Experiment Overall Design: Mouse 3T3-L1 RNA for each time point was isolated from control and treatment samples for analysis on microarrays with two to four biological reps.
Project description:Cebpa is a critical transcription factor gene for adipocyte differentiation and adipose tissue development. However, mechanisms controlling Cebpa expression during adipogenic differentiation remain largely unknown. Here, we generated the high-resolution chromatin interaction maps of Cebpa in 3T3-L1 preadipocytes (3T3-L1) and 3T3-L1 adipocytes (3T3-L1-AD) using circularized chromosome conformation capture coupled with next-generation sequencing (4C-seq), and characterized differences in their chromatin interactomes and chromatin status of the interaction sites during adipogenic differentiation. We performed a 4C-seq experiment on inguinal white adipose tissue (iWAT) to evaluate whether chromatin interaction between Cebpa-L1-AD-En2 and Cebpa promoters in 3T3-L1 adipocytes also exists in mouse adipose tissue.
