E-GEOD-22247 - The mRNA levels of CD133 positive and CD133 negative cells after radiation exposure

Status
Released on 20 July 2013, last updated on 2 June 2014
Organism
Homo sapiens
Samples (12)
Array (1)
Protocols (7)
Description
The cancer initiating cells (CICs) act as a tumor initiation source. Recent studies have shown that CICs contribute to chemoresistance and radioresistance. The aims of this study were to investigate the relationship of CD133+ liver CICs and radiation resistance and to define a possible mechanism for radioresistance in hepatocellular carcinoma (HCC). Total RNA is obtained from CD133 positive cells and CD133 negative cells at 0, 12 and 24 hours after radiation exposure.
Experiment type
transcription profiling by array 
Contacts
Taek-Kyun Kim <geo@ncbi.nlm.nih.gov>, Daehee Hwang, Seung-Gyu Yun, Won-Hui Heo
MIAME
PlatformsProtocolsFactorsProcessedRaw
Files
Investigation descriptionE-GEOD-22247.idf.txt
Sample and data relationshipE-GEOD-22247.sdrf.txt
Processed data (1)E-GEOD-22247.processed.1.zip
Array designA-MEXP-1171.adf.txt
Links