[Changes in the properties of fast and slow rat muscles following cross-reinnervation].
Qualitative and quantitative histochemical and morphometrical studies in intact white and red muscles of Wistar rats revealed different types of cross-section areas, LDH isozymes spectra of muscle fibers, number of nuclei in neuro-muscle junction. Conformation of red muscle to white and partial conversion of white muscle to red occurred after cross-innervation, and alien white fibers appeared in the m. soleus. Activity of LDH3 and LDH4+5 isozymes of heart type spectrum increased after cross-innervation of the m. soleus. An increase in activity of LDH1 and LDH2 isozymes of muscle type spectrum accurred after cross-innervation of white muscle.
D000110:Acetylcholinesterase / Q000378:metabolism; D000818:Animals; D006651:Histocytochemistry; D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase / Q000378:metabolism; D008297:Male; D009132:Muscles / Q000201:enzymology / Q000294:innervation*; D010525:Peripheral Nerves / Q000637:transplantation*; D051381:Rats; D013385:Succinate Dehydrogenase / Q000378:metabolism; D014182:Transplantation, Autologous
D007527:Isoenzymes; D007770:L-Lactate Dehydrogenase; D013385:Succinate Dehydrogenase; D000110:Acetylcholinesterase
Izmenenie svoĭstv bystroĭ i medlennoĭ myshts krysy pri perekrestnoĭ reinnervatsii.