Russia plans to decode 50,000-year-old prehistoric viruses from frozen creatures.
Scientists at the Kremlin are extracting prehistoric viruses from ancient animals frozen in permafrost, including some from the world’s coldest city.
Scientists in Russia collect samples from a 4,500-year-old horse named Verkhoyansk.
Russian scientists intend to extract 50,000-year-old prehistoric viruses from ancient animal carcasses frozen in permafrost.
This week, Kremlin experts are taking samples from a collection of beasts found preserved in ice in recent years.
The researchers are working with extinct woolly mammoths and hairy rhinos, as well as prehistoric dogs, horses, elk, rodents, and hares.
A 50,000-year-old lemming is thought to be one of the oldest animals.
Vector State Research Centre of Virology and Biotechnology is leading the effort, which was once a Cold War biological warfare research facility established by Soviet leader Leonid Brezhnev.

Vector experts and Mammoth Museum employees collect Verkhoyansk horse samples.
Scientists collected 50 samples from ancient beasts yesterday and expect to collect the same number tomorrow from carcasses housed at Russia’s North-Eastern Federal University’s Mammoth Museum in Yakutsk, the world’s coldest city.
The research is distinct from ongoing international efforts to resurrect extinct species such as woolly mammoths and rhinos in laboratories using DNA from the same sources.

Scientists with the carcass of an estimated 28,000-year-old Malolyakhovsky mammoth
“We want to find palaeo-viruses so that we can start developing palaeo-virology in Russia,” said vector scientist Dr. Olesya Okhlopkova.
The goal is to “conduct advanced research” on the “evolution of viruses,” but experts have previously warned that going back in time could pose a risk of zombie infections.
She was collecting soft tissue samples from long-dead animals.
Dr. Okhlopkova stated that they would try “whole genome sequencing, which allows scientists to obtain data on the entire biodiversity of microorganisms in a sample.”

Scientists examine a 4,500-year-old horse carcass.
“If the nucleic acids were not destroyed, we will be able to obtain data on their composition and determine how it changed, what the evolutionary progression of events was.”
They hope to deduce the “epidemiological potential of currently existing infectious agents” by studying “significant trends” in the evolution of viruses since prehistoric times.
The animals have been discovered in the Arctic and sub-Arctic as permafrost has thawed.
It is hoped that the research will aid in learning more about prehistoric diseases.
“The first find with a selection of soft tissues was the Verkhoyansk horse in 2009,” said Dr. Maxim Cheprasov, acting director of the Mammoth Museum.
“The scientific significance of the discovery is that its entire nuclear genome was deciphered, allowing us to learn about the origins of the modern Yakut horse.”
These horses can survive in temperatures as low as minus 60 degrees Celsius.

“The Mammoth Museum has long-standing ties with the Vector,” said museum scientist Dr. Sergey Fedorov.
“We hope to find palaeoviruses and make interesting discoveries in the world of viruses.”
The Verkhoyansk horse’s 4,450-year-old remains were discovered in north-east Yakutia in 2009.
The Tumat dog, a perfectly preserved mummified puppy discovered sealed in Siberian permafrost after more than 12,400 years, was also involved in the virus hunt.
It was a three-month-old female that was discovered by chance by two brothers looking for woolly mammoth tusks.
A second Tumat puppy and a 42,170-year-old foal discovered at Batagay were also sampled.
They also took biological material from the Malolyakhovsky mammoth’s 28,800-year-old carcass, including the world’s oldest trunk.
Source and Photo Credit: Mirror.co.uk