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四磷酸鸟苷(ppGpp)也被称为魔点核苷 (“magic spot” nucleotide),其参与调节细菌对饥饿的应激反应。本研究通过多种实验证据表明其在果蝇中也存在,并且发挥睡眠调节的功能,特别是参与饥饿对睡眠的调节。
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今日热点
Announces reciprocal tariffs
Tesla sales plummet
Corruption case dismissed
May soon leave DOGE?
Heads to Greenland
AI research head to resign
155K jobs added in March
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200+ infected with norovirus
Retires after 13 MLB seasons
Wins WI Supreme Court race
Says he’s going deaf, blind
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Turkey fines Meta
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Removes books in DEI purge
Welcome 4th baby girl
Roblox partners w/ Google
PA to transform coal plant
US ambassador to NATO
Death sentences commuted
Agrees to $135M extension
Honors 'Women of Courage'
Released from custody
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