Zobrazeno 1 - 10
of 156
pro vyhledávání: '"A I, Luĭk"'
Publikováno v:
Bioorganicheskaia khimiia. 27(4)
A volume learning algorithm for artificial neural networks was developed to quantitatively describe the three-dimensional structure-activity relationships using as an example N-benzylpiperidine derivatives. The new algorithm combines two types of neu
Publikováno v:
Voprosy meditsinskoi khimii. 45(6)
Using experimental transcription model in vitro, and method of electron-topological calculations the elements of pharmacological and structural community have been found in the groups of physiologically active compounds (PAC), blocking and activating
Publikováno v:
Ukrains'kyi biokhimichnyi zhurnal (1999 ). 71(3)
The influence of physical and chemical properties of some sites of transmembrane receptor domains on the receptors ability to interact with nonspecific antagonists was investigated mathematically. The properties of sites located in 3rd and 7th transm
Publikováno v:
Ukrainskii biokhimicheskii zhurnal (1. 70(4)
The influence of the tricyclic antidepressants imipramine and ftoracizin on platelet aggregation and smooth muscle contractility was investigated in comparison with action of known smooth muscle relaxant and platelet aggregation inhibitor, papaverine
Publikováno v:
Ukrainskii biokhimicheskii zhurnal (1. 69(1)
The character of structural rearrangements in leukocyte membranes affected by 5-lipoxygenase inhibitors: quercetin and linoleic acid hydroxamate, has been investigated. Quercetin has been shown to induce the translocation of tryptophanyls and tyrosyl
Publikováno v:
Klinicheskaia laboratornaia diagnostika. (4)
Effects of some drugs on different levels of phagocytic activity of polymorphonuclear leukocytes (PMNL) of human peripheral blood were studied in vitro. The drugs were found to regulate the phagocytic activity of PMNL. This effect depended on the ini
Publikováno v:
Klinicheskaia laboratornaia diagnostika. (2)
Study on the effects of some drugs on the results of passive hemagglutination test used for the detection of antitetanus antibodies in the blood serum showed that some drugs had a pronounced dose-dependent effect on antibody titers in experiments in
Publikováno v:
Ukrainskii biokhimicheskii zhurnal (1. 68(1)
The influence of some drugs on E-rosette formation by lymphocytes and on electrophoretic mobility of neutrophilic leukocytes has been studied. It has been found, that the character of drugs influence coincides with common directivity of their action
Publikováno v:
Bioorganicheskaia khimiia. 21(10)
Based on a set of compounds possessing hypolipidemic activity, it was demonstrated that evolutionary algorithms can be successfully used to compile an informative set of molecular parameters. The parameter sets selected using the method of potential
Publikováno v:
Ukrainskii biokhimicheskii zhurnal (1. 65(3)
The mobility of the rat polymorphonuclear leukocytes (PMNL) has been studied. It was shown, that it is greatly determined by the balance of adenylate cyclase (AdC) and Ca-polyphosphoinositide (Ca-PPI) cell signalling systems. Various compounds whose