Hoy R R, Bittner G D, Kennedy D
Science. 1967 Apr 14;156(3772):251-2. doi: 10.1126/science.156.3772.251.
Crayfish motor axons remain excitable for over 100 days after severance from their central cell bodies, and continue to store and release normal amounts of transmitter substance. Evidence indicates that regeneration occurs by fusion of the central process with its surviving peripheral segment.
小龙虾的运动轴突在与中枢细胞体切断联系后100多天仍能保持兴奋,并继续储存和释放正常量的递质。证据表明,再生是通过中枢突与其存活的外周段融合而发生的。