Abstract
Gene expression analysis under various conditions using real-time reverse transcription polymerase chain reaction (RT-PCR) needs reliable control genes. Housekeeping genes are commonly used as the control. However, no validated housekeeping gene is available for study of hypoxic neural stem cell culture. To choose appropriate internal control genes, the expression of eight commonly used housekeeping genes was examined in rat neural stem cell model to find one or more stably expressed genes under hypoxic/ischemic conditions. Two genes, HPRT and RPL13A were identified as the most confidential housekeeping genes in this research by geNorm and NormFinder softwares. As a groundwork, the most stable housekeeping genes for neural stem cells under hypoxic/ischemic conditions are initially investigated and validated in this experiment, which might provide a better understanding for the gene expression study in ischemic and necrotic neural stem cell cultures or in ischemic diseases of the central nervous system (CNS).
| Original language | English |
|---|---|
| Pages (from-to) | 569-576 |
| Number of pages | 8 |
| Journal | Molecular Biology Reports |
| Volume | 39 |
| Issue number | 1 |
| DOIs | |
| State | Published - Jan 2012 |
Keywords
- Housekeeping gene
- Hypoxic condition
- Neural stem cells
- RT-PCR