Connection Between Epigenome, Selective Mutability, Evolution, and Human Disease
Li, Harris et al., PLoS Genetics
Researchers at the Baylor College of Medicine and elsewhere propose a "connection between the epigenome, selective mutability, evolution, and human disease" based on the findings of their study on associations of structural mutability with germline DNA methylation and with non-allelic homologous recombination mediated by low-copy repeats. "Combined evidence from four human sperm methylome maps, human genome evolution, structural polymorphisms in the human population, and previous genomic and disease studies consistently points to a strong association of germline hypomethylation and genomic instability," the Baylor-led team writes.
WaferGen Turns First Quarterly Profit on SmartChip Early-Access Sales
On the heels of the full commercial launch of its SmartChip real-time PCR system earlier this month, WaferGen said that its revenues for the second quarter of 2010 grew by more than 500 percent year over year and nearly 10 percent sequentially due to early-access sales of the platform.
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