Scientists Achieve Major Breakthrough in Thylacine Genome Reconstruction

Researchers have reconstructed the most complete Tasmanian tiger genome yet, using a century-old specimen, in efforts to bring the extinct species back to life.

The genome reconstruction effort is led by Colossal Biosciences and the University of Melbourne's TIGRR Lab, aiming for thylacine de-extinction.
A preserved thylacine head from a museum, stored in ethanol for 110 years, provided crucial RNA for this genetic breakthrough.
The reconstructed genome is over 99.9% complete, with 45 remaining gaps expected to be filled in future studies.
Researchers have developed artificial reproductive technologies for marsupials, potentially aiding other endangered species.
While progress is promising, scientists caution about ecological impacts and the challenges of reintroducing a thylacine-like animal to the wild.