[Optimization of prevention of postoperative purulent-inflammatory complications in patients, operated on for diseases of the abdominal cavity organs].

There were examined 59 patients with diseases of the abdominal cavity organs, in whom high risk of postoperative purulent-inflammatory complications was established. There were conducted 652 different sowing on various stages of operative intervention conduction to study up the operative field and the blood microflora. There was established, that in microbal scenery in the patients of the risk group the mixed bacterial-fungal infection prevails.

[Structural basis for the regulation of the neuronal sensitivity].

Using light and electron microscopy structural bases for intracellular, extracellular and integrative regulation of synaptic efficiency and neuron sensitivity were established in rat sensomotor cortex. Intracellular regulation is realized basically through modulation of postsynaptic components of the synapse, while extracellular one is provided by synaptic endings of "recurrent" axons on GABA-ergic relay and interneurons. Integrative regulation is realized by means of concentration of similar axonal terminals in restricted cortical area and arrangement of "neuromediatory" pool.