epigenetically

/ˌɛpɪdʒəˈnɛtɪkli/
adverb
  1. In a way that relates to or involves epigenetic changes (changes in gene expression without altering DNA sequence).
    • The study showed how stress can epigenetically affect the next generation.
    • Some traits are passed down epigenetically rather than through DNA mutations.
    • The mice were epigenetically altered by their mother's diet during pregnancy.