Abnormal ultrastructural appearances in axons of feline pericruciate cortex after lateral funiculotomy

Autor: Barron, K. D., Dentinger, M. P.
Zdroj: Acta Neuropathologica; January 1978, Vol. 44 Issue: 1 p1-8, 8p
Abstrakt: Following left lateral funiculotomy, axons of cat pericruciate cortex exhibited neurofilamentous hyperplasia and complex, adaxonal, oligodendrocytic invaginations into electron-lucent or (commonly) electron-dense, degenerating axoplasm. These changes were absent from sham-operated and unoperated animals. Neurofilamentous hyperplasia was exclusively right-sided and appeared in myelinated axons 5–49 days postoperatively and in nonmyelinated axons 14–153 days after surgery. Oligoglial invaginations were present 1–49 days after surgery and were predominantly right-sided.
Databáze: Supplemental Index