Scientists sequence genome of 194-year-old tortoise Jonathan
Researchers have successfully sequenced the genome of Jonathan, the world's oldest land animal at approximately 194 years old. The study compared his genetic makeup with that of other tortoises to identify factors linked to his extraordinary longevity. Findings highlighted unique gene variants related to aging pathways such as DNA repair and mitochondrial function.
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This research could advance understanding of the biological mechanisms behind extreme aging, potentially informing future studies on lifespan extension. Jonathan’s genetic traits may reveal targets for aging-related interventions, positioning scientists to explore longevity in humans and other species.
- Jonathan is the oldest known land animal at nearly 200 years.
- Genomic analysis identified unique gene variants associated with aging pathways.
- The study offers insights into the genetics of longevity and aging processes.
Source: 404media.co — Oct, 2026-10-07
Published there as: “'Jonathan' is the oldest land animal on Earth”
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