Talonflame (she/her)@lemmy.cafe to

No Stupid Questions@lemmy.worldEnglish · 2 days ago

Is it true that the natural lifespan of humans is only 38 years old, hardcoded into our DNA, and we only live past that because of loads of modern medicines/technology?

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Is it true that the natural lifespan of humans is only 38 years old, hardcoded into our DNA, and we only live past that because of loads of modern medicines/technology?

Talonflame (she/her)@lemmy.cafe to

No Stupid Questions@lemmy.worldEnglish · 2 days ago

https://theconversation.com/a-new-study-shows-an-animals-lifespan-is-written-in-the-dna-for-humans-its-38-years-128623

Asking this because none of the 38 year olds I know are taking any medications and they look really young

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hperrin@lemmy.ca
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13 hours ago
No. It’s true that our DNA degrades (loses telomere length) as we age, but that doesn’t affect us until way later in age.

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