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epigenetic
(redirected from epigenetically)

    Also found in: Dictionary/thesaurus 0.06 sec.
epigenetic /epi·ge·net·ic/ (-je-net´ik)
1. pertaining to epigenesis.
2. altering the activity of genes without changing their structure.
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Out side factors during development can change which DNA segments are epigenetically modified, setting the stage for traits that linger into adulthood.
Nurture takes the spotlight: decoding the environment's role in ... by Brownlee, Christen / Science News
Therefore, environmental factors that affect DNA methylation patterning during development can potentially influence adult phenotype via alterations in CpG methylation at epigenetically labile regions in the genome.
Maternal genistein alters coat color and protects [A.sup.vy] mouse ... by Jirtle, Randy L. / Environmental Health Perspectives
A seminal finding that monozygotic twins are epigenetically indistinguishable early in life but, with age, exhibit substantial differences in epigenetic markers underscores the important role played by the environment in shaping the epigenome (Fraga et al.
Epigenetics: environmental instructions for the genome by Archer, Trevor K. / Environmental Health Perspectives
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