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Inhaling CO2 may rescue nerves鈥� ability to regrow
Breathing out after birth switches off the ability of tissues to regenerate, a study in mice suggests. But the pathway seems to be reversible
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Breathing out after birth switches off the ability of tissues to regenerate, a study in mice suggests. But the pathway seems to be reversible
In human beings, egg cells need to survive for about five decades, much longer than most other cell types 鈥� and they may achieve this unusually long lifespan by slowing down their natural cell processes