יום רביעי, 26 אוגוסט 2026Wednesday, August 26, 2026
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יום רביעי, י״ג אלול תשפ״וWednesday, August 26, 2026
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DNA damage

Featured / Israel / Health and Medicine / Science and Tech / On Campus / Education

Bar-Ilan U Study Reveals How People Know They're Tired

By Jewish Press News Desk

Our PARP1 protein acts as an antenna, signaling the brain that it's time to sleep and repair DNA.

Serials

Persuaded - Chapter I

By Barbara Bensoussan

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