This rabbit walks on its 'hands.' Scientists think they’ve found the genetic reason why: ScienceMagArchives
In 1935, French veterinarians observed a rabbit with a peculiar gait. Sometimes, when walking or running, therabbit would lift its back legs over its head, scrambling along the ground on its forelimbs like a circus performer .
The work could help scientists treat human motor deficits like Charcot-Marie-Tooth Disease, a nervous system disease characterized by muscle weakness, says Stephanie Koch, a neuroscientist at University College London who was not involved with any of the studies but has seen similar odd gaits in mice. The study's results are"both surprising and exciting."
A set of nerve cells in the spinal cord called the central pattern generator—not the brain—makes most of these decisions. But just how has been unclear, says Sónia Paixão, a neuroscientist at the Max Planck Institute of Neurobiology.
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