This finding of regeneration in an adult amniote cardiac ventricle has also been independantly come to using different techniques in this paper also out in 2026 doi.org/10.1113/EP09...

Regeneration of the lizard heart after cryoinjuryLizards are renowned for their tremendous potential to heal tissues and organs after injury, but little is known about myocardial regeneration in reptiles generally. Here, we study cardiac regenerati....doi.org