ReviewPublished 5 October 2026Epigenetics in Alzheimer’s disease: from molecular mechanisms to emerging novel biomarkersElisabetta D’Aversa · Miriana Grisafi · Salvatore Pernagallo · Francesca Salvatori · Ajay V. Singh · Alessia Nucciarone · Veronica Tisato · Donato GemmatiFrontiers in Aging Neurosciencedoi 10.3389/fnagi.2026.1959361