Japanese scientists have cloned mice whose bodies were frozen for as long 16 years and said on Monday it may be possible to use the technique to resurrect mammoths and other extinct species.
... DNA from the hair of extinct specimens, not from bone, which has been used in previous studies of extinct species. The team's work reveals that hair is a powerful time capsule for preserving DNA over ...
... crisis, a bit of fleeting good news appears every now and again, when a species thought gone for good surprisingly reappears.
Extinction - Species - Animal - Biology - Flora and Fauna
PORTSMOUTH, England, May 11 (UPI) -- The appearances of dozens of extinct species of animals that lived alongside the dodo on several Indian Ocean islands have been replicated, researchers say.
... development as the Col2a1 gene does in the mouse.
“This is the first time that DNA from an extinct species has been used to induce a functional response in another living organism,” said Dr Andrew ...
... Elephants combined.
Whereas studies before this research had analyzed only short segments of the DNA of extinct species, this new study generated and compared 18 complete genomes of the extinct ...
The Caribbean monk seal this month joined a growing list of species that have gone the way of the dodo bird and the dinosaurs, which vanished about 65 million years ago.
... of K. collinsoni, analyzing structures present in more complete skulls for other temnospondyl species that had similar size characteristics.
"The anatomy of the snout tells us what major group of ...
... and present through genetic markers identified in the museum specimens — including the extinct species — has been key," said Caccone.
The database they established includes information from more ...
Yale scientists report that genetic traces of extinct species of Galapagos tortoises exist in descendants now living in the wild, a finding that could spur breeding programs to restore the species.
Yale scientists report that genetic traces of extinct species of Galapagos tortoises exist in descendants now living in the wild, a finding that could spur breeding programs to restore the species, ...
... : They compared numbers of present-day carnivores competing for kills in Africa with those of mainly extinct species found in a North American fossil deposit.
The research is published in the ...
... McNeill of the University of Miami named a new species of fossil coral found on the Island of Curaçao - ... , Dr. Robert N. Ginsburg. The new species, originally thought to be an elkhorn coral (genus ...
... fossil coral -- some 6 million years old -- has been found on the Island of Curaçao. The new species, originally thought to be an elkhorn coral was recently positively identified as a Pacific coral ...
... also show inland contacts," says Dillehay.
A wide variety of food was found at the site, including an extinct species of llama, shellfish, vegetables and nuts. The findings make it more difficult to ...
