Search Results - "Neirofiziologiia = Neurophysiology"

Dynamic clamp analysis of synaptic integration in sympathetic ganglia by Horn, J. P., Kullmann, P. H. M.

“…Advances in modern neuroscience require the identification of principles that connect different levels of experimental analysis, from molecular mechanisms to…”
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Effect of vitamins B2 and B6 on the functional properties of cholinoreceptors in molluscan neurons by Diatlov, V A, Platoshin, A V

“…It is found that vitamins B2 and B6 modified the form of the acetylcholine response in identified Helix pomatia neurons. This effect is mainly conditioned by a…”
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Dopamine effect on ionic conduction and adenyl cyclase activity in the central nervous system of the pond snail by Prudnikov, I M, Osipenko, O N, Kastrikina, T F, Tsyvkin, V N

“…The mode of dopamine action (DA) was investigated both on identified neurons (growth hormone producing cells--GHC) and on the membrane fraction of the CNS…”
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Slow changes in the membrane potential of superior cervical ganglion neurons of the rabbit, evoked by painful stimulation of the skin by Remizov, I N, Kosheleva, S A, Skok, V I

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The pain sensitivity of the skin in chronic psychoemotional stress in man by Ashkinazi, I Ia, Ishinova, V A, Tsirul'nikov, E M

“…The focused ultrasound has been used for the comparative study of skin sensitivity to pain in 51 healthy men and 64 patients with neurasthenia, natural model…”
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Role of structures of the ventrolateral medulla oblongata in the regulation of cardiovascular activity by Shapoval, L N

“…The review presents information on morphology, afferent and efferent connections of the ventrolateral medulla, mediator characteristics of neurons within the…”
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Effect of stimulation of the thalamic reticular nucleus on spino-bulbo-spinal reflex activity by Nanobashvili, Z I, Khizanishvili, N A

“…The effect of the thalamic reticular nucleus (RN) stimulation on the spino-bulbo-spinal reflex was studied in chloralose-anesthetized cats. RN stimulation was…”
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Extra-organ sources of parasympathetic innervation of small intestine in the region of ligament of Treitz by Bagaev, V A, Filippova, L V, Akoev, G N, Makarov, F N

“…Localization sites of neurons in the dorsal motor nucleus of cat vagus innervating the duodenal-jejunal region and upper part of the jejunum were investigated…”
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The excitation of the fibers of the funiculus dorsalis medullae spinalis during the stimulation of different groups of cutaneous and muscle nerve fibers in the cat by Shaposhnikov, V L

“…Electric stimulation of various groups of fibres of cutaneous and muscle nerve of cat has been studied for its effect on action potentials in the gray dorsal…”
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Change in the background afferent influx to the spinal cord after transsecting the sciatic nerve and early enhancement of monosynaptic reflexes by Makiĭ, E A, Serdiuchenko, I Ia

“…Background impulse activity (BIA) of separate fibres of dorsal roots of 5 lumbar segment of rats after one-sided cutting of the sciatic nerve which caused…”
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The interrelationship of pain and temperature reception in human skin by Abeuova, G Kh, Tleulin, S Zh, Chemeris, A V, Abuziarova, M B, Ibragimova, S A

“…Local cooling (14-16 degrees C) and warming (40-42 degrees C) of different crus areas or healthy volunteers have been studied for their effect on pain…”
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Organization of vestibulospinal systems in vertebrates by Voĭtenko, L P

“…The data about vestibular nuclear complex and vestibulospinal systems in the submammalian and mammalian vertebrates are offered in the review. Information…”
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The role of skin reception in controlling movements by Predtechenskaia, K S

“…Skin receptors have been studied in the aspect of diverse phenomenology of their participation in organization of motor activity: from the protective flexor…”
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Effect of exogenous acetylcholine on potassium currents of motor nerve endings in the frog by Zefirov, A L, Shakir'ianova, D M

“…Mechanisms of the exogenic acetylcholine (ACh) effect on ionic currents of nerve endings (NE) were investigated by extracellular recording of NE at the…”
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Serotonin-induced changes in the responses of electrically stimulated neuronal membrane of the mollusk by Mamedov, Z G, Gasanov, G G, Gulieva, T T

“…Serotonin (5-HT) added to washing solution has been studied for its effect on plastic properties of electrically excitable membranes of the parietal ganglion…”
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Recruiting of motor units and changes of their firing rate as mechanisms of muscle contraction control by Person, R S

“…Main mechanisms of muscle contraction control: recruiting of motor units and changes of their firing rate are discussed in the review. Relative contribution of…”
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Rearrangements of efferent activity parameters in generators of cyclic motor reactions during electric stimulation of cerebellum inputs and outputs in the cat by Degtiarenko, A M

“…Rearrangements of the activity parameters of scratching and locomotor generators conditioned by electric stimulation of the inferior olive, nucleus reticularis…”
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Effects of "non-quantal" acetylcholine on the sensitivity of the postsynaptic membrane: action of ouabain and imitation of these effects by exogenous acetylcholine by Giniatullin, R A, Oranskaia, T I, Khazipov, R N

“…Development of postsynaptic potentiation (PSP) and desensitization (DS) caused by "non-quantal" acetylcholine after acetylcholinesterase inhibition was studied…”
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Role of direct and feedback inhibition in the effect of "priming" in hippocampus slices by Kleshchevnikov, A M, Kitsello, V V

“…Field potentials (FP) were recorded from radial and pyramidal layers of the mice hippocampus after conditioning and testing stimulations of the Schaffer…”
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Reciprocal inhibition of human motor neurons at different firing rates by Churikova, L I

“…Reciprocal inhibition (RI) has been studied for its effect on repetitive firing of single motoneurons in the extensor carpi ulnaris and soleus muscles of…”
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