[Structural bases of changes in the thermodynamic stability of cerebral cortex synapses in albino rats in the postasphyxial period].

Thermodynamic stability of subsynaptic unit system in cortex molecular layer synapses was determined experimentally in albino rats using morphometric methods as a value reciprocal to molecular layer cortex relative surface area. Increase of number of thermodynamically stable large synapses and their complication was found following asphyxia. Synapse reorganization in the course of complication results from intensification of counter forces to hypertrophy of subsynaptic unit system in large interneuronal contacts.