The science of epigenetics looks at those molecular mechanisms, those intricate ways in which our DNA is literally shaped, genes turned on and off based on the exposures to the environment, to where we live and to where we work.
La ciencia de la epigenética observa esos mecanismos moleculares, esas formas intrincadas en que nuestro ADN es literalmente ajustado genes que se encienden y se apagan con base a lo que se exponen en el ambiente en donde vivimos y trabajamos.