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“Naked mole rats”的中文翻译是“裸鼹鼠”。 裸鼹鼠是一种奇特的哺乳动物,它们生活在地下,具有一些独特的生理特征和行为习性。如果您想了解更多关于裸鼹鼠的信息,欢迎随时提问哦!
一直以来,裸鼹鼠(Naked mole rats)因为其长寿和抵抗衰老相关疾病(包括癌症、心血管疾病、神经退行性疾病)的强大能力而备受科学界关注,裸鼹鼠的寿命可达30-40岁,是同体型啮齿动物寿命的10倍以上,因此被用于研究衰老和长寿。 通过将一种负责增强细胞修复和保护的特定基因引入小鼠体内,罗彻斯特大学的研究人员为解开衰老和...
Naked Mole Rats Offer Clues to Living LongerDavid Stipp
There are many different kinds of mole rats. The best known is probably the naked mole rat, whose hairless, tubular, wrinkled body makes it appear a bit like a tiny walrus—or perhaps a bratwurst with teeth. Colony Behavior Naked mole rats are rodents, but they live in communities like th...
Heterocephalus glaber— not exactly cute, but one of the most extraordinary creatures known to science (Figure 1). Download: Download high-res image (377KB) Download: Download full-size image Figure 1. Cross-section showing digging chain of naked mole-rats (Photo: Justin O'Riain). What's ...
recently showed that naked mole-rats (NMRs) have a very distinctive cardiac gene expression profile among other African mole-rats, as well as metabolic variations that result from their chronic exposure to a hypoxic environment. These adaptations might underlie their resistance to cardiac ischemic inj...
have discovered that the brains of naked mole rats canwithstand long periods of oxygen deprivation— a condition known as hypoxia — for periods far greater than any other mammal. They also found that the rats areimmune to certain types of pain, specifically the burning pain of acid, like lem...
One of the weirdest types of land animals must be a creature called the naked mole rat. It is a rodent but is neither a rat nor a mole. Nearly blind and mostly hairless, it spends much of its life underground in colonies comprised of 75 to 80 mole rats, though a colony can contain...
In 1981, Jennifer Jarvis published her remarkable finding of a subterranean mammal – the naked mole-rat – that lived like a termite. A typical colony of naked mole-rats has a dominant breeding queen and scores of nonbreeding adult helpers. Since that publication, many aspects of the naked ...