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Analysis of gene expression change due to knockdown of Slug expression in a basal-subtype breast cancer cell line, MCFDCIS.

ABSTRACT: Analysis of gene expression change due to knockdown of Slug expression in a basal-subtype breast cancer cell line, MCFDCIS.

ORGANISM(S): Homo sapiens

PROVIDER: GSE72011 | GEO | 2016/08/11

SECONDARY ACCESSION(S): PRJNA292710

REPOSITORIES: GEO

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Analysis of gene expression change due to knockdown of Slug expression in a basal-subtype breast cancer cell line, MCFDCIS.

Project description:Analysis of gene expression change due to knockdown of Slug expression in a basal-subtype breast cancer cell line, MCFDCIS. Total RNA isolated from MCFDCIS cells transfected with control or Slug specific siRNA.

2016-08-11 | E-GEOD-72011 | biostudies-arrayexpress

Identification of p63 binding regions in a p63 expressing basal-subtype breast cancer cell line, MCFDCIS.

Project description:p63 ChIP-SEQ in a p63 expressing basal-subtype breast cancer cell line, MCFDCIS and in a p63 deficient claudin-low subtype breast cancer cell line, MDA-MB-231 p63 ChIP-SEQ on MCFDCIS and MDA-MB-231 cell lines

2016-08-11 | E-GEOD-72009 | biostudies-arrayexpress

Identification of p63 binding regions in a p63 expressing basal-subtype breast cancer cell line, MCFDCIS.

Project description:p63 ChIP-SEQ in a p63 expressing basal-subtype breast cancer cell line, MCFDCIS and in a p63 deficient claudin-low subtype breast cancer cell line, MDA-MB-231

2016-08-11 | GSE72009 | GEO

Expression analysis of HepG2, HepG2-slug and HepG2-slug on Matrigel

2012-09-21 | GSE41026 | GEO

Slug overexpression

Project description:This SuperSeries is composed of the following subset Series: GSE41026: Expression analysis of HepG2, HepG2-slug and HepG2-slug on Matrigel GSE41027: Chip-chip from HepG2 cells and HepG2 cells with slug overexpression Refer to individual Series

2012-09-21 | E-GEOD-41028 | biostudies-arrayexpress

Expression analysis of HepG2, HepG2-slug and HepG2-slug on Matrigel

Project description:Investigation of whole genome gene expression level changes in hepatocellular carcinoma cell line hepG2 in regular culture, hepG2-slug in regular culture and hepG2-slug on Matrigel. Whole genome gene expression level changes have been compared in hepatocellular carcinoma cell line hepG2 in regular culture, hepG2-slug in regular culture and hepG2-slug on Matrigel. Roche NimbleGen micro-array analysis was employed to assess global genome expression in HepG2 in regular culture, HepG2-slug in regular culture and HepG2-slug on Matrigel. The results demonstrated that the up-regulated genes and the down-regulated genes increased significantly when HepG2-slug cells with VM forming ablity were cultured on Matrigel and formed VM.

2012-09-21 | E-GEOD-41026 | biostudies-arrayexpress

SERPINB3 induces the aggressive basal-like/squamous subtype and promotes invasion and metastasis in pancreatic cancer III

Project description:Pancreatic cancer is a heterogenous disease and consists of distinct subtypes. Here, we searched for candidate driver genes of the basal-like/squamous subtype, a more aggressive molecular subtype of pancreatic ductal adenocarcinoma (PDAC). Through an integrated transcriptome analysis, we identified the serine/cysteine protease inhibitor, SERPINB3 (squamous cell carcinoma antigen 1, SCCA1), as being upregulated in the basal-like/squamous PDAC using a discovery and validation approach. SERPINB3 upregulation associated with decreased patient survival and a transcriptome profile indicative of the basal-like/squamous subtype. The goal of this study was aimed to identify SERPINB3 induced molecular signatures in PDAC.

2023-10-12 | GSE224564 | GEO

SERPINB3 induces the aggressive basal-like/squamous subtype and promotes invasion and metastasis in pancreatic cancer II

2023-10-12 | GSE223908 | GEO

SERPINB3 induces the aggressive basal-like/squamous subtype and promotes invasion and metastasis in pancreatic cancer I

2023-10-12 | GSE223536 | GEO

Slug-dependent UVR induction of cytokines and chemokines

Project description:Studies of the zinc finger transcription factors Slug and Snail have largely focused on their important role in modulating epithelial-mesenchymal transition during embryonic development and tumor progression. However, these transcription factors also appear to regulate local inflammation. In previous studies, we showed that Slug knockout mice were resistant to sunburn, an acute cutaneous inflammatory response, compared to wild type mice. In the present studies, we used Slug knockout, chimeric Slug knockout/wild type, conditional Slug knockout, and Slug transgenic mice to study the role of Slug in ultraviolet radiation (UVR)-induced cutaneous inflammation. We demonstrated, using immunohistochemistry, in vivo imaging, and neutrophil migration studies, that it was Slug expression in the epidermis rather than in neutrophils that modulated the UVR response. Microarray analysis indicated that this modulation was effected by the production of epidermal cytokines, including CCL3, CCL4, oncostatin, and interleukin-1β, that recruited neutrophils to UVR-exposed skin. The pattern of pro-inflammatory gene regulation by Slug suggested a central role for NF-κB in mediating gene induction. Immunohistochemical analysis of UVR-induced NF-κB activation demonstrated reduced activation in Slug knockout and enhanced activation in Slug transgenic epidermis. Slug thus appears to modulate NF-κB activation in response to UVR.

2016-08-27 | GSE86107 | GEO

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