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Effect of Twist2 knockdown on the transcriptional profile of differentiating 3T3-L1 cells

ABSTRACT: Effect of Twist2 knockdown on the transcriptional profile of differentiating 3T3-L1 cells

PROVIDER: PRJNA906936 | ENA |

REPOSITORIES: ENA

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Effect of Twist2 knockdown on the transcriptional profile of differentiating 3T3-L1 cells

Project description:TWIST2 is a transcription factor heavily involved in proper development. We queried the role of TWIST2 in 3T3-L1 adipogenesis by silencing gene expression using a lentiviral-delivered shRNA and performed RNA-seq at various time points following initiation of differentiation. We found that previously identified TWIST2-target genes increase in transcription, suggesting that TWIST2 acts as a transcriptional repressor in this system.

2022-12-04 | GSE219051 | GEO

Gene expression data from differentiating 3T3-L1 cells

Project description:Gene expression data from differentiating 3T3-L1 cells

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3T3-L1: GDE5 Knockdown

Project description:Transcriptional profiling of mouse 3T3-L1 adipocytes. The objective of this study is to explore gene expression profiles of 3T3-L1 adipocytes in response to GDE5 siRNA transfection.

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LSD1 knockdown in 3T3-L1 preadipocytes

Project description:Obesity is often associated with a low-grade systemic inflammation state that contributes to the development of insulin resistance and atherosclerotic complications. This is usually coupled with increased macrophage infiltration in the adipose tissue and a defect in adipocyte differentiation that results in accumulation of hypertrophic fat cells characterized by a deregulated pattern of adipokine expression. Here we show that knockdown of histone demethylase lsd1 in 3T3-L1 preadipocytes results in defective adipogenesis and derepression of an inflammatory program in these cells. The dataset consists of four sample groups: [1] 3T3-L1 preadipocytes (passage 19) transfected with a control scrambled siRNA at 24h after transfection (siC.24h), [2] 3T3-L1 preadipocytes (p.19) transfected with a siRNA directed against LSD1 at 24h after transfection (siLsd1.24h), [3] 3T3-L1 preadipocytes (p.21) transfected with a control scrambled siRNA at 48h after transfection (siC.48h), and [4] 3T3-L1 preadipocytes (p.21) transfected with a siRNA directed against LSD1 at 48h after transfection (siLsd1.48h). The 24h sample groups (siC.24h and siLsd1.24h) consist of two biological replicate samples; the 48h sample groups (siC.48h and siLsd1.48h) consist of three biological replicate samples. Each sample was hybridized to a separate array, for a total of ten arrays.

2013-12-31 | E-GEOD-25423 | biostudies-arrayexpress

RNAi knockdown of Tip60 and Usp7 in mouse 3T3-L1 adipocytes

Project description:Knockdown of Tip60 or Usp7 in differentiated 3T3-L1 adipocytes

2013-08-28 | E-TABM-1145 | biostudies-arrayexpress

LSD1 knockdown in 3T3-L1 preadipocytes

2013-12-31 | GSE25423 | GEO

Effect of Paral1 deficiency on gene expression in 3T3-L1 cells

Project description:Paral1 is a novel adipocyte-specific lincRNA upregulated during adipogenesis of 3T3-L1 cells. Knockdown of Paral1 by siRNA transfection in 3T3-L1 cells followed by transcriptomic analyses was performed.

2017-11-15 | GSE97241 | GEO

Chromatin accessiblity of 3T3-L1 cells with Kdm5c knockdown

Project description:Chromatin accessiblity of 3T3-L1 cells with Kdm5c knockdown

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TP53INP2 knockdown in 3T3-L1 preadipocytes

Project description:Excessive fat accumulation is a major risk factor for the development of type 2 diabetes.To determine the mechanisms by wich TP53INP2 regulates adipogenesis, gene expression profile was performed in TP53INP2-deficient 3T3-L1 cells at different stages of differentiation.

2018-04-03 | GSE93637 | GEO

Differentiating 3T3-L1 adipocytes, introduced with siRNA against phf21a gene

Project description:Adipogenic differentiation and metabolic adaptation are initiated through transcriptional and epigenetic reprogramming. In particular, dynamic changes in histone modifications may play central roles in the rearrangement of gene expression patterns. BHC80 protein, encoded by phf21a gene, is a part of LSD1 histone demethylase complex and is essential for the demethylation activity. To address the importance of histone demethylation in adipogenic differentiation and function, we performed cDNA microarray in BHC80-deficient 3T3-L1 cells 3T3-L1 preadipocytes were transfected with either BHC80-specific siRNA or control siRNA (siGL3). 24 hours later, cells were subjected to adipogenic induction. 24 hours later, cells were harvested for total RNA extraction.

2012-04-04 | E-GEOD-18599 | biostudies-arrayexpress

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