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.
Comparative Effectiveness Research to Advance Personalized Rx in FDA's Five-Year Plan
"FDA houses the largest known repository of clinical data — unique, high-quality data on the safety, effectiveness and performance of drugs, biologics and devices, both before and after approval," the agency said in its priorities report. "Despite the availability of these data, questions about subpopulation responses and underlying placebo effects remain unanswered."
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