The korkovyj department висцерального the analyzer is in With, and С2 соматосенсорной and orbital areas of a bark of the big hemispheres. For conditioned reflex development it is necessary: avapro The Hypotalamichesky centres at the expense of communications with лимбическими brain structures can render ascending activating influences on a bark of a brain in the absence of influences ретикулярной to a formation of a trunk of a brain. These mechanisms make the korkovo-subcrustal theory of a dream (P.K.Anokhin) which has allowed to explain all kinds of a dream and its frustration. She recognises that a dream condition is connected with the major mechanism - decrease in ascending activating influences ретикулярной formations on a brain bark. A dream бескорковых animals and newborn children обьясняется weak expressiveness of descending influences of a frontal bark on гипоталамические the centres of a dream which under these conditions are in an active condition and have brake an effect on нейроны ретикулярной formations of a trunk of a brain. The dream of the newborn periodically interrupts only excitation of the centre of the hunger located in латеральных kernels гипоталамуса which activity of the centre of a dream brakes. Conditions for receipt of ascending activating influences ретикулярной formations in a bark are thus created. This theory explains many frustration of a dream. The sleeplessness, for example, often arises as consequence of overexcitation of a bark under the influence of smoking, intense creative work before a dream. Descending brake influences нейронов a frontal bark on гипоталамические the centres of a dream thus amplify and the mechanism of their blocking action on ретикулярную a formation of a trunk of a brain chokes. The long dream can be observed at irritation of the centres back гипоталамуса by vascular or tumoral pathological process. The raised cages of the centre of a dream continuously make blocking impact on нейроны ретикулярной formations of a trunk of a brain.