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.
At FDA Public Meeting on LDT Regulation, Dx Firms, Labs Suggest Areas for Agency Attention
The two-day meeting held by the agency in Hyattsville, Md., drew comments from numerous LDT developers and in vitro diagnostic companies, each side presenting their views on the current bifurcated regulatory pathway and FDA's stated intent to regulate all LDTs.
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