Výsledky vyhledávání

Effects of nifedipine and nicardipine on regional cerebral blood flow distribution in patients with arterial hypertension

Autor: S E, Akopov, N A, Simonian, A V, Kazarian

Publikováno v: Methods and findings in experimental and clinical pharmacology. 18(10)

Regional cerebral blood flow (rCBF) in 75 patients with arterial hypertension and symptoms of chronic ischemic cerebrovascular disorders was studied by using the 133Xenon infusion technique and a 30-detector setup. A baseline decrease in the mean hem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b39efe633c69195488800e88e8fe8329
https://pubmed.ncbi.nlm.nih.gov/9121225

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Nitric oxide (EDRF) enhances the vasorelaxing effect of dihydropyridine calcium antagonists in isolated human middle cerebral arteries

Autor: S E, Akopov

Publikováno v: Methods and findings in experimental and clinical pharmacology. 18(2)

Experiments were performed on perfused human middle cerebral artery (MCA) precontracted with prostaglandin F2a. Nifedipine, isradipine and lacidipine induced dose-dependent relaxant effects on MCA segments. Effects of nifedipine were rather similar o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::63bf116ab325b2f1ab63bc06d36ceec0
https://pubmed.ncbi.nlm.nih.gov/8740241

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[Blood filterability and its correction with naftidrofuril in patients with cerebrovascular diseases]

Autor: S E, Akopov, V Zh, Darbinian, G O, Ovanesian

Publikováno v: Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova. 96(1)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::16df94c8e8f924e02fc1b723b697f28d
https://pubmed.ncbi.nlm.nih.gov/8677734

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[The clinico-biochemical characteristics of periodontal diseases in subjects who are under conditions of constant, permanent stress]

Autor: S E, Akopov, E N, Toromanian, A P, Kankanian, P, Van Dorne, M A, Sarkisian

Publikováno v: Stomatologiia. 75(1)

A comparative study of prevalence of periodontal diseases in an indigenous Armenian population and a population of refugees in Armenia has been performed. The refugees population was considered a population of subjects under permanent stress conditio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bee4408d48df0636460fe0cd70babd63
https://pubmed.ncbi.nlm.nih.gov/8658570

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[Changes in structural and functional properties of the erythrocyte membrane under the action of ionizing radiation]

Autor: S A, Badzhinian, P A, Kazarian, S E, Akopov, A V, Saarian

Publikováno v: Radiatsionnaia biologiia, radioecologiia. 35(3)

The effects of lethal and sublethal doses of ionizing radiation on structural and functional characteristics of erythrocytes membranes was studied. Statistically reliable increase in K+ escape from cell and decrease in membrane potential. Model membr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f7f45a103bd2dbcdde2f397b8fec18d8
https://pubmed.ncbi.nlm.nih.gov/7550894

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Nifedipine kinetics and dynamics in hypertensive patients: a new approach

Autor: S E, Akopov, M A, Sarkissian, G S, Grigorian, A G, Panossian

Publikováno v: International journal of clinical pharmacology and therapeutics. 32(6)

Nifedipine tablet in a 20 mg dose was administered orally to 44 patients with arterial hypertension. Nifedipine pharmacokinetics showed wide interindividual variation, for instance maximal concentration varied from 10-90 ng/ml, elimination half-life

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3687b10bcf6c9a7fd68d60819d60f6dc
https://pubmed.ncbi.nlm.nih.gov/7921534

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Red blood cell deformability related to perfusion pressure in cerebral infarction with and without hypertension

Autor: V J Darbinian, S E Akopov, G A Ovanesian, G S Grigorian

Publikováno v: Stroke. 24(9)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::573e7958fe31a1f9391c40efb4eb6c4e
https://pubmed.ncbi.nlm.nih.gov/8362445

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Cerebrovascular injuries induced by activation of platelets and leukocytes in vivo and their correction by neurotropin

Autor: E S, Gabrielian, S E, Akopov, M R, Grigorian, K S, Toumasian

Publikováno v: Japanese journal of pharmacology. 60(1)

Ischemia-like brain damage was induced in cats by selective injection of 4 beta-phorbol-12 beta-myristate-13 alpha-acetate (PMA) into the left carotid artery. PMA-injection provoked significant decreases in platelet and neutrophil counts due to their

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8195be6edacdb6b861847ce5b342db1d
https://pubmed.ncbi.nlm.nih.gov/1460805

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