Worm experiments reveal how epigenetic effects persist across generations

Experiments on worms reveal how epigenetic effects can persist across generations. While all cells contain the same DNA, they activate different genes based on epigenetic mechanisms, which do not alter the DNA sequence but modulate gene activity. This study highlights the role of epigenetics in heritable traits without changing genetic material.

Sources

• Phys.org — Worm experiments reveal how epigenetic effects persist across generations

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