In a study published February 7 in Cell, a group of scientists tracked an engineered epigenetic mutation across four generations of lab-bred mice, finding evidence of the alteration in each of the ...

To do so, they developed a transgenic mouse model carrying a slime mold endonuclease that, when treated with the drug tamoxifen, induces in the animal’s genome, triggering DNA repair and the resulting ...

However, the question of whether epigenetic signatures of trauma and displacement can pass between generations of people had yet to be answered. As a daughter of a Syrian refugee, Dajani realized ...

In a story of collaboration and community, researchers identified intergenerational epigenetic changes caused by war and trauma in Syrian refugees. When you purchase through links on our site ...

A new study suggests that severe trauma, like that experienced in war, can leave epigenetic “scars” on DNA that endures for generations. In the early 1980s, the Syrian regime carried out a ...

The mice developed a fear of the smell ... may discourage communities grappling with multi-generational trauma. Furthermore, ...

For example, when mice were conditioned in the lab to ... Yes. Research into trauma inherited via epigenetics has so far been relatively limited, even the scientists conducting that work ...

The mice were kept in a torpor-like state with periodic bouts of arousal for a total of nine months. The researchers measured the blood epigenetic age of these mice at the 3-, 6-, and 9-month ...

Pancreatic cells 'remember' epigenetic precancerous marks without genetic sequence mutations Date: April 4, 2025 Source: Johns Hopkins Medicine Summary: Scientists say they have found a pattern of ...