[Subcellular changes in the cortex of the motor analyzer and hippocampus of dogs with locally manifested neuroses].
In experiments on dogs with local neurosis-continuous flexion of the foreleg-changes were revealed in the beta-rhythm amplitude and the frequency of mean unit activity in the motor cortex, and the appearance and increased amplitude of the theta-rhythm in the hippocampus. Specific activity of Na+-K+-activated, and Mg2+-dependent ATPase decreases in subcortical fractions of the experimental animals' cerebral cortex by 55.0% in the synaptic membranes and 2 to 2.5 times in light and heavy synaptosomes, respectively. In similar fractions of the dorsal hippocampus, the activity of the enzyme decreases by 30.0% in the synaptic membranes and increases by 16.6% in the light synaptosomes and by 6.6% in the heavy ones.
D000251:Adenosine Triphosphatases / Q000378:metabolism*; D000818:Animals; D017301:Ca(2+) Mg(2+)-ATPase; D004285:Dogs; D006624:Hippocampus / Q000201:enzymology / Q000648:ultrastructure*; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D009044:Motor Cortex / Q000201:enzymology / Q000648:ultrastructure*; D009430:Neural Analyzers / Q000201:enzymology / Q000648:ultrastructure; D009497:Neurotic Disorders / Q000201:enzymology / Q000473:pathology*; D000254:Sodium-Potassium-Exchanging ATPase / Q000378:metabolism*
D000251:Adenosine Triphosphatases; D017301:Ca(2+) Mg(2+)-ATPase; D000254:Sodium-Potassium-Exchanging ATPase
Subkletochnye izmeneniia v kore dvigatel'nogo analizatora i gippokampa sobak pri nevroze s lokal'nym proiavleniem.