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Gene Therapy
Findings from M. Aarhus and co-authors broaden understanding of gene therapy
July 17th, 2008
According to a study from Bergen, Norway, " In order to investigate pathways that may influence on tumour development in meningiomas, we performed high throughput microarray analysis of the RNA expression and DNA copy number of 22 WHO grade I and five WHO grade II meningiomas. Since meningiomas derive from arachnoid cap cells, we used samples from four patients operated for arachnoid cysts as control tissue." " The expression of the tumour suppressor gene WW containing oxidoreductase (WWOX) was down-regulated, and the thymidylate synthase (TYMS) oncogene was up-regulated in all meningiomas as compared to arachnoid cysts. Unsupervised RNA cluster analysis showed that...
Source: Gene Therapy Weekly (2008-07-17)
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