Researchers roll back frozen worms 40 thousand years

Jakarta, CNN Indonesia – A team of Russian researchers working with the University of Princetown recently resuscitated living creatures that have been frozen for 40,000 years in mainland Siberia.

Siberian land has a natural conservation process capable of freezing the rest – The remaining life of the Pleetian period lasted about 2.6 million to 12 million years.

Two ancient worms were naturally frozen in the layer of pemafrost (layers that remain frozen underground). The researchers managed to melt and revive the two worms that made it the oldest living creature in the world.

The researchers found these two worms after collecting and badyzing more than 300 samples of permafrost deposits. One of the worm samples found in an old squirrel dock in Duvanny Yar, this worm is about 32,000 years old. The second sample was found in the permafrost layer near the Alazeya River, the second sample was about 41.7 700 years old

Both samples were then stored in a laboratory refrigerator with a temperature of minus 20 degrees Celsius Several weeks. After slowly liquefying, the world's oldest living creatures are able to adapt to the environment

Now, both worms move and eat the e.Coli bacteria provided by researchers as worm food

"Our data show the ability of multicellular organisms to survive long-term (tens of thousands of years) under natural conservation conditions," the researchers said in a question as citing Newatlas [19659007] "It is clear that the capacity of this pleitocene nematode has several adaptive mechanisms that can be used as scientific and practical research in the fields of cryomedicine, cryobiology and astrobilogy."

Researchers say that both worms are women. This cryobiose process works for unicellular organisms such as amoebas, bacteria and some plant seeds. However, the life of these two worms marks the first time that multicellular organisms can be revived.

Nevertheless, this remarkable discovery does not mean to revive ancient humans or other large animals. Because these two nematodes are very simple creatures.

This research was published in the journal Doklady Biological Sciences

The best possible realization is to breathe the mamut of the Pleitocene era by mixing cloning and crossing the Jurbadic Park. (evn)