The study aims to induce hibernation in monkeys and, eventually, in humans.
has proven difficult. However, researchers from the Shenzhen Institute of Advanced Technology in China have found a way to chemically trigger a state of hypothermia in monkeys. This resulted in reduced body temperature and lower energy requirements.
The team first infected the POA's neurons with viruses that cause receptors to respond. When researchers administrated the synthetic drug Clozapine N-oxide, they found that it reliably triggered hypothermia in anesthetized and awake monkeys.core body temperature The researchers also looked at how the monkeys' bodies and behaviors changed when their body temperature was lowered. Similar experiments on mice and rats resulted in decreased activity and lower heart rates in an attempt to conserve heat. By contrast, the monkeys kept moving around, their hearts were beating much faster, and they were shivering – all in an effort to combat the falling body temperature.
France Dernières Nouvelles, France Actualités
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