A new technique could soon spur unprecedented insight into the role of bacterial epigenetics in the evolution of pathogen virulence.
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Researchers track DNA modifications and gene expression in stem cells as they differentiate.
Histone acetylation levels keep intracellular pH in check.
Microarrays help keep induced pluripotent stem cell lines in check, from start to finish.
Children with obese fathers show epigenetic changes that may affect their health.
Histones stored on lipid droplets in fly embryos provide a backup supply when newly synthesized ones are lacking.
Adolescent rats exposed to stress grow into pathologically aggressive adults, behaviors that may be explained by accompanying epigenetic changes and altered brain activity.
Scientists propose a new model for how homosexuality develops, but observers say it will be difficult to test.
Cocaine-using rat fathers pass epigenetic changes on to their sons that make them resistant to coke addiction.
While exploring the genetics of a rare type of tumor, Stephen Baylin discovered an epigenetic modification that occurs in most every cancer—a finding he’s helping bring to the clinic.
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