Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Gene expression in human prostate cancer (PCa) cell lines upon HIC1 silencing

ABSTRACT: To explore the role of HIC1 silencing in regulating PCa EMT development, Human Gene Expression Microarrays were searched for altered genes upon silencing HIC1 expression in C4-2B and DU145 cells. According to fold-change screening betweenHIC1-silenced and its respective control cells, both up-regulated and down-regulated genes were shown.

ORGANISM(S): Homo sapiens

PROVIDER: GSE78850 | GEO | 2016/03/03

SECONDARY ACCESSION(S): PRJNA314135

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Gene expression in human prostate cancer (PCa) cell lines upon HIC1 silencing

Project description:To explore the role of HIC1 silencing in regulating PCa EMT development, Human Gene Expression Microarrays were searched for altered genes upon silencing HIC1 expression in C4-2B and DU145 cells. According to fold-change screening betweenHIC1-silenced and its respective control cells, both up-regulated and down-regulated genes were shown. Human PCa cell lines C4-2B and DU145 were transfected with lenti-virus (shRNA targeting HIC1 and respective control). HIC1-silenced cells were respectively noted as C4-2B-shHIC1 and DU145-shHIC1. Their respective control cells were respectively noted as C4-2B-shctrl and DU145-shctrl.

2016-03-03 | E-GEOD-78850 | biostudies-arrayexpress

Gene expression in human prostate cancer cell lines regulated by HIC1 gene

Project description:This study aimed to further our understanding of the role that hypermethylatioted in cancer 1 (HIC1) plays in prostate cancer (PCa) development. Microarrays were searched for some genes that had correlated expression with HIC1 mRNA. Our data showed that HIC1 promoter hypermethylation was presented in cell lines, tissues and plasma of PCa patients. According to fold-change screening between restoring expression of HIC1 and its respective control cells, both up-regulated and down-regulated genes were commonly observed in PC3 and C4-2B cells. The restoring expression HIC1 in PCa lines were respectively noted as PC3-HIC1 and C4-2B-HIC1 cells, and the respective controls were noted as C4-2B-GFP and PC3-GFP cells.

2012-11-17 | E-GEOD-42336 | biostudies-arrayexpress

Gene expression in human prostate cancer cell lines regulated by HIC1 gene

2012-11-17 | GSE42336 | GEO

Gene expression in PC3 cells(human prostate cancer cell line) upon HIC1 knockout

Project description:To explore the role of HIC1 deletion in regulating prostate cancer(PCa) microenvironment development, Human Gene Expression Microarrays were searched for altered genes upon HIC1 knockout expression in PC3 cells. According to fold-change screening between HIC1-knockout and its respective control cells, both up-regulated and down-regulated genes were shown.

2019-12-10 | GSE141642 | GEO

Gene expression in human breast cancer cell lines regulated by HIC1 gene

Project description:This study aimed to further our understanding of the role that hypermethylatioted in cancer 1 (HIC1) plays in breast cancer progression. Microarrays were searched for some genes that had correlated expression with HIC1 mRNA. According to fold-change screening between restoring expression of HIC1 and its respective control cells in MDA-MB-231 cells, or HIC1 knockdown and its respective control cells in HBL100, both up-regulated and down-regulated genes were shown. The restoring expression HIC1 in MDA-MB-231 cells were respectively noted as MDAMB-231-HIC1 and the respective controls were noted as MDA-MB-231-GFP cells. HIC1 knockdown in HBL100 cells were noted as HBL100-shHIC1 and the respective control HBL100-shCtrl cell.

2013-08-22 | E-GEOD-50061 | biostudies-arrayexpress

Gene expression in human breast cancer cell lines regulated by HIC1 gene

2013-08-22 | GSE50061 | GEO

RNA-seq of prostate cancer cell lines co-culture with osteoblasts or osteoclasts

Project description:Clinically, osteolytic phenotype is rare in prostate cancer. The molecular mechanism of bone metastasis in PCa is not fully understood. We performed RNA-seq to identify osteogenic and tumor associated roles in prostate cancer by a co-culture of osteoblasts (MG63) and prostate cancer cells (C4-2, C4-2B, 22Rv1 and DU145). We compared osteoblastic prostate cancer with osteolytic prostate cancer to evaluate the difference in phenotype of bone metastasis.

2023-09-26 | GSE210729 | GEO

MDA-PCa-2b cells, Control vs. ARlnc1 knockdown, AR-regulated gene signature generated by DHT treatment

Project description:(1) Transcription profiling of MDA-PCa-2b cells comparing ARlnc1 knockdown treated cells with control cells. Two methods were used to knockdown ARlnc1: siRNA or ASO. (2) Transcription profiling of MDA-PCa-2b cells comparing dihydrotestosterone (DHT) stimulated cells with vehicle treated cells. The goal is to determine AR-regulated gene expression signature in MDA-PCa-2b cells.

2018-02-16 | GSE95000 | GEO

U2OS ad-HIC1 target identification

Project description:The tumor suppressor gene HIC1 (Hypermethylated in Cancer 1) is essential for mammalian development and is epigenetically silenced in many human tumors. Functionally, HIC1 is involved in a complex pathway regulating P53 tumor-suppression activity. HIC1 encodes a sequence-specific transcriptional repressor containing five Krüppel-like C2H2 zinc fingers but only a few genes regulated by HIC1 have been reported, including SIRT1. Keywords: Time Series Design

2007-12-13 | GSE9854 | GEO

Expression data of LNCaP and MDA PCa 2b cells in absence or presence of IL6

Project description:Prostate cancer (PCa) development and progression are associated with chronic inflammation. The cytokine interleukin (IL)-6 can influence progression, differentiation, survival, and angiogenesis of PCa. To identify novel pathways that are triggered by IL-6, we performed a gene expression profiling of two PCa cell lines, LNCaP and MDA PCa 2b, under treatment with 5 ng/ml IL-6. Interferon regulatory factor (IRF)9 was identified as one of the most prevalent IL-6 regulated genes in both cell lines. IRF9 is a mediator of type I interferon signaling and acts together with signal transduction and activator of transcription (STAT)1 and 2 to activate transcription of interferon responsive genes. The IL-6 regulation of IRF9 was confirmed at mRNA and protein levels by quantitative real-time PCR and Western blot, respectively, in both cell lines and could be blocked by the anti-IL-6 antibody Siltuximab. Three PCa cell lines with an autocrine IL-6 loop, PC3, DU145, and LNCaP-IL-6+, showed a high expression of IRF9. A tissue microarray with 36 malignant and adjacent 36 benign areas from prostate cancer specimens showed that IRF9 protein expression is moderately elevated in malignant areas and positively correlates with the tissue expression of IL-6. Downregulation and overexpression of IRF9 provided evidence for an interferon-independent role of IRF9 on cellular proliferation of different PCa cell lines. Furthermore, expression of IRF9 was essential to mediate the antiproliferative effects of IFN-M-NM-12. We concluded that IL-6 is an inducer of IRF9 expression in prostate cancer and a sensitizer for the antiproliferative effects of IFNM-NM-12. LNCaP and MDA PCa 2b cells were seeded in 12 wells each. The cells were starved for 24 h and half were treated with 5 ng/ml IL-6 for 18 h. Two biological replicates were performed, each in three replicates, resulting in 12 samples per cell line.

2013-08-02 | E-GEOD-47973 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data