Appendix A 



33 



sistance of regenerating neurons to polio- 

 myelitis vims. Chromatolysis. Variability 

 of cell size with peripheral conditions. 

 Trophic interactions. Protein synthesis in 

 nerve cell. Biochemistry of nerve degen- 

 eration and regeneration. Succinic de- 

 hydrogenase, phosphatase and cytochrome 

 oxidase activity during regeneration. Con- 

 tinuous replacement growth of neurons 

 and its functional implications. 



Sperrij: Specificity of neuronal relations. 

 Adaptive vs. maladaptive function. Co- 

 ordination after confused nerve regenera- 

 tion. Constitutional differences among 

 neurons. Modulation of nerves by end- 

 organs. Absence of learning in basic co- 

 ordination. Effects of nerve and tendon 

 crosses. Inherited vs. acquired patterns of 

 function. 



