Scientists Successfully Extract RNA from Extinct Species, Paving the Way for Species Resurrection

Scientists have successfully isolated and sequenced century-old RNA molecules from a preserved Tasmanian tiger specimen, marking the first-ever reconstruction of skin and skeletal muscle transcriptomes from an extinct species. This breakthrough has implications for reviving extinct species and studying pandemic RNA viruses. The research provides valuable insights into the genome and transcriptome regulation of the Tasmanian tiger, aiding efforts in de-extinction. The study also highlights the potential for uncovering and sequencing RNA molecules from other extinct animals and even RNA virus genomes in museum collections.