Article
The Role of Telomere Maintenance in the Spontaneous Growth Arrest of Pediatric Low-Grade Gliomas
1 Feb 2006
Abstract excerpt
Spontaneous tumor regression of pediatric low-grade gliomas (PLGG). We speculated that lack of telomere maintenance is responsible for this behavior. We first looked for evidence of telomerase activity and alternative lengthening of telomeres (ALT) in 56 PLGG. Telomerase activity was observed in 0 of 11 PLGG, in contrast to 10 of 13 high-grade pediatric brain tumors. There was no ALT in 45 of 45 samples. We then...
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