Mountain View
biomedical and healthCAre Data Discovery Index Ecosystem
help Advanced Search
Title: Gene expression profile of STAT3 in ovarian cancer cell (SKOV3ip1)      
dateReleased:
12-22-2011
description:
RNA interference (RNAi) holds tremendous potential as a therapeutic approach, especially in the treatment of malignant tumors. However, efficient and biocompatible delivery methods are needed for systemic delivery of siRNA. To achieve this goal, we have established a novel formulation of siRNA by incorporating it into reconstituted high density lipoprotein (rHDL) nanoparticles. Here, we demonstrate that rHDL nanoparticles facilitate highly efficient systemic delivery of siRNA in vivo, mediated by the scavenger receptor type B1 (SR-B1). Moreover, in therapeutic proof-of-concept studies, these nanoparticles were effective in targeting either signal transducer and activator of transcription 3 (STAT3) or focal adhesion kinase (FAK) expression in orthotopic mouse models of ovarian and colorectal cancer. These data indicate that an rHDL nanoparticle is a novel and highly efficient siRNA carrier, and therefore this novel technology could serve as the foundation for new cancer therapeutic approaches. To identify the role of STAT3 in ovarian cancer cell, we performed microarray after knocking down STAT3 in ovarican cancer cells (3 siCon and 3 siSTAT3).
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-20597
refinement:
raw
alternateIdentifiers:
20597
keywords:
functional genomics
dateModified:
01-04-2012
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-MEXP-1171
name:
Illumina HumanHT-12 v3.0 Expression BeadChip
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-20597/E-GEOD-20597.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-20597/E-GEOD-20597.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE20597
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress
Similar Datasets

Feedback?

If you are having problems using our tools, or if you would just like to send us some feedback, please post your questions on GitHub.