Výsledky vyhledávání - "V I, Kocherga"

[The M-receptor stimulation of phosphatidylinositol metabolism in the isolated rabbit heart]

Autor: V I, Kocherga, N V, Nesterenko, L K, Kurchenko, V A, Afanas'ev

Publikováno v: Farmakologiia i toksikologiia. 54(5)

The activating effect of a M-receptor agonist carbachol on phosphatidylinositol metabolism under perfusion of the isolated rabbit heart with 32Pi was shown. An increase of the inclusion of 32P in phosphatidylinositol-4-phosphate and phosphatidylinosi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f2ef00e1b4092fc552c321e0f378550b
https://pubmed.ncbi.nlm.nih.gov/1800139

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[Effect of phospholipase A2 from the venoms of bee and Middle Asian cobra on choline uptake by synaptosomes]

Autor: V I, Kocherga, I L, Opentanova, Ia V, Belik, A I, Miroshnikov, A E, Aianian

Publikováno v: Biokhimiia (Moscow, Russia). 46(9)

The effect of purified phospholipase A2 from venom of the bee Apis mellifica and from venom of the cobra Naja naja oxiana on the Na+-dependent high affinity choline transport into the synaptosomes of rabbit corpus striatum (active uptake) was studied

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::38fe71b58473a708248361060f5d6fe2
https://pubmed.ncbi.nlm.nih.gov/7295818

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[Role of choline uptake by nerve endings in synaptic transmission]

Autor: V I, Kocherga

Publikováno v: Ukrainskii biokhimicheskii zhurnal (1. 56(1)

The paper deals with modern ideas concerning the sources of free choline in the brain, mechanisms of its transport to nerve endings and utilization for synthesis of acetylcholine.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a1c5a76b0f18b362aae67f4553139eb9
https://pubmed.ncbi.nlm.nih.gov/6324437

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[Simultaneous extraction and fluorimetric determination of noradrenaline, dopamine, serotonin and 5-hydroxyindoleacetic acid in separate small brain segments]

Autor: V I, Kocherga, I L, Opentanova

Publikováno v: Voprosy meditsinskoi khimii. 26(1)

Highly-sensitive and reproducible method is developed for simultaneous assay of noradrenaline, dopamine, serotonin and 5-hydroxyindolylacetic acid in small samples of brain tissue. The procedure comprised extraction of the substances with acidified b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9a4876505479b9e158e77c513385b0cf
https://pubmed.ncbi.nlm.nih.gov/6154385

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[Release of 14C-acetylcholine from synaptosomes as affected by presynaptic neurotoxins from bee and cobra venoms--phospholipases A2]

Autor: Ia T, Terletskaia, V I, Kocherga, E P, Kozulina, L P, Syrovatskaia, A I, Miroshnikov

Publikováno v: Biokhimiia (Moscow, Russia). 48(11)

The effect of presynaptic neurotoxin from bee and cobra venom--phospholipases A2 on Na+-dependent high affinity [14C]choline transport from the striate body of rat brain into synaptosomes has been studied. It was shown that both phospholipases A2 inh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::aa14b5ba2b51f2d372fcaff4d8b2e915
https://pubmed.ncbi.nlm.nih.gov/6661452

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[Effect of phospholipases A2 from bee and cobra venom on the phospholipid composition and Na+-,K+-ATPase activity of synaptosomes]

Autor: G L, Vavilova, O V, Kirsenko, V I, Kocherga

Publikováno v: Ukrainskii biokhimicheskii zhurnal (1. 57(6)

The bee and cobra venom phospholipases A2 as well as partially acetylated cobra venom phospholipase A2 are studied for their effect on phospholipid composition of synaptosomes and their Mg2+- and Na+,K+-ATPase activity. It is established that these p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ea64aecc3d103da4fb4f177d12442a26
https://pubmed.ncbi.nlm.nih.gov/3000036

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[Neurochemical mechanisms of the action of tricyclic antidepressants of the imipramine group]

Autor: V I, Kocherga

Publikováno v: Ukrains'kyi biokhimichnyi zhurnal. 48(5)

The main role in determination of the pharmacologic effects of the imipramine groups antidepressants is given to their influence on neurotransmitters metabolism in synapses, the activity of enzymic systems regulating the transport of ions, as well as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5423dee1bb08b2c25e6bce4031d24f8b
https://pubmed.ncbi.nlm.nih.gov/191970

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[Kinetic studies of melipramine inhibition of Na+, K+-ATPase activity in the synaptosomal fraction of the brain]

Autor: V I, Kocherga, L N, Glebova

Publikováno v: Ukrains'kyi biokhimichnyi zhurnal. 49(1)

The effect of antidepressant melipramine (imipramine) on the Na+, K+-ATPase activity was studied in the brain synaptosomes as dependent on the sodium and potassium ions concentration and pH of the incubation medium. Melipramine in concentrations of 0

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b87db2fd4997af1fe44ef4c6e91346fa
https://pubmed.ncbi.nlm.nih.gov/141147

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