Search Results - "Medgyesi, G A"

Geographical distribution of hepatitis C virus genotypes in blood donors: an international collaborative survey by MCOMISH, F, YAP, P. L, LIN, C, LAI, C, LEONG, S, MEDGYESI, G. A, HEJJAS, M, KIYOKAWA, H, FUKADA, K, CUYPERS, T, SAEED, A. A, AL-RASHEED, A. M, DOW, B. C, LIN, M, SIMMONDS, P, FOLLETT, E. A. C, SEED, C, KELLER, A. J, COBAIN, T. J, KRUSIUS, T, KOLHO, E, NAUKKARINEN, R

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Survey of major genotypes and subtypes of hepatitis C virus using RFLP of sequences amplified from the 5' non-coding region by Davidson, F, Simmonds, P, Ferguson, J. C, Jarvis, L. M, Dow, B. C, Follett, E. A. C, Seed, C. R. G, Krusius, T, Lin, C, Medgyesi, G. A, Kiyokawa, H, Olim, G, Duraisamy, G, Cuypers, T, Saeed, A. A, Teo, D, Conradie, J, Kew, M. C, Lin, M, Nuchaprayoon, C, Ndimbie, O. K, Yap, P. L

“…1 Edinburgh and South East Scotland Blood Transfusion Service, Edinburgh Royal Infirmary, Lauriston Place, Edinburgh EH3 9HB, UK 2 Department of Medical…”
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The effect of solvent environment on the conformation and stability of human polyclonal IgG in solution by Szenczi, Árpád, Kardos, József, Medgyesi, György A., Závodszky, Péter

“…Stability of therapeutic IgG preparations is an important issue as adequate efficacy and safety has to be ensured throughout a long shelf life. To this end,…”
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Comparison of hypotensive response to aggregated IgG or to bacterial LPS in rats by Jenei, B, Pócsik, E, Lázár, G, Medgyesi, G A

“…Rats treated with aggregated IgG (Aggr.) become "refractory" to the hypotensive action of a second dose of Aggr. The objective of this study was to assess the…”
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Rat IgG subclasses mediating binding and phagocytosis of target cells by homologous macrophages by Miklós, K, Tolnay, M, Bazin, H, Medgyesi, G A

“…Attachment and ingestion of 51Cr-labelled TNP-SRBC sensitized by rat IgG1, IgG2a or IgG2b-type antibodies by homologous, elicited peritoneal macrophages were…”
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Hypotensive action of IgG preparations containing aggregates is suppressed by PAF-receptor antagonist BN 52021 and by gadolinium chloride (an agent blocking Kupffer cell function) by Jenei, B, Lázár, G, Bartha, K, Medgyesi, G A

“…The hypotensive side effect of four IgG preparations was studied in a rat model. An unmodified, chromatographically isolated preparation (prepn. C) appeared to…”
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Interaction between rat peritoneal macrophages and sensitised erythrocytes: dependence on IgG subclass, antibody density and the degree of hapten conjugation by Tolnay, M, Miklós, K, Bazin, H, Medgyesi, G A

“…The interaction between macrophages (M phi) and antibody sensitised target cells was studied by the use of rat peritoneal macrophages, TNP hapten conjugated…”
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HCV antibodies in Hungarian blood donations. Experiences collected by ELISA tests, immunoblot assays and polymerase chain reaction and protocols for donor management by Héjjas, M, Medgyesi, G A, Falus, A, Hajnal, A, Forster, T, Szabó, J

“…Routine screening of Hungarian blood donors for anti-HCV commenced in the second half of 1992. Before this, five available anti-HCV ELISA kits were compared in…”
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Effect of angiotensin II on macrophage functions by Fóris, G, Dezsö, B, Medgyesi, G A, Füst, G

“…Angiotensin II (At II) has been shown to inhibit in vitro the IgG2a-mediated rosette formation of 51Cr-sheep red blood cells (SRBC) by provoked peritoneal…”
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Met-enkephalin induced alterations of macrophage functions by Fóris, G, Medgyesi, G A, Gyimesi, E, Hauck, M

“…Met-enkephalin /Met-enk/ was found to stimulate IgG2a-mediated antibody dependent cytotoxicity /ADCC/ of thioglycollate elicited rat peritoneal macrophages…”
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HCV core IgM and IgG antibodies in blood donors by Kapprell, H P, Majnak, A, Medgyesi, G A, Szabó, J E, Michel, G, Albrecht, M, Heyermann, H, Hampl, H, Troonen, H

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Concentration-dependent effect of met-enkephalin on human polymorphonuclear leukocytes by Fóris, G, Medgyesi, G A, Nagy, J T, Varga, Z

“…Met-enkephalin in 10(-9)-10(-7)M concentrations exerts an ADCC-stimulating effect on human PMNLs through naloxone-sensitive opiate receptors, elevating the…”
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Safety aspects of intravenous immunoglobulins by Medgyesi, G A, Kovács, J, Füst, G, Merétey, K

“…Seven commercially available intravenous immunoglobulins (IVIG) preparations, a gamma globulin prepared by ethanol fractionation, and an experimental IgG…”
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Regulation of Fc mu receptor-mediated functions of resident and provoked peritoneal macrophages by Medgyesi, G A, Fóris, G, Füst, G, Bazin, H

“…Modifying and/or regulating effects on Fc mu receptor (R) mediated phagocytic and ADCC activity of both resident (r) and provoked (p) peritoneal macrophages…”
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Classes and subclasses of rat immunoglobulins: interaction with the complement system and with staphylococcal protein A by Medgyesi, G A, Füst, G, Gergely, J, Bazin, H

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Isolation from human chronic-lymphocytic-leukaemia cells of membrane glycoproteins associated with Fc-receptor functions. Physical parameters and production of polyclonal antibodies by Gorini, G, Medgyesi, G A, Garavini, M, Dorrington, K J, Down, J

“…Two membrane glycoproteins that bound immune complexes and inhibited Fc-receptor- (FcR-)mediated functions in vitro were purified from human FcR+…”
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Precipitability and composition of HBsAg-anti-HBs immune complexes formed in the presence of complement. A model of circulating immune complex analysis by Anh-Tuan, N, Falus, A, Füst, G, Merétey, K, Medgyesi, G A, Hollán, S R

“…Immune complexes (IC) of partially purified HBsAg and human anti-HBs were prepared at different antigen/antibody ratios in the presence of complement in normal…”
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Conformation of human IgG subclasses in solution: small-angle X-ray scattering and hydrodynamic studies by KILAR, F, SIMON, I, LAKATOS, S, VONDERVISZT, F, MEDGYESI, G. A, ZAVODSZKY, P

“…The structure of six human myeloma proteins: IgG1(Bal), IgG2(Klu), IgG3(Bak), IgG3(Het), IgG4(Kov) and IgG4(Pol), was studied in solution using small-angle…”
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Classes and subclasses of rat antibodies: reaction with the antigen and interaction of the complex with the complement system by Medgyesi, G A, Miklós, K, Kulics, J, Füst, G, Gergely, J, Bazin, H

“…Antibodies against the dinitroaminophenyl (DNAP) haptenic group were raised in outbred CFY rats using HSA or LPS as carrier. Antibodies isolated by…”
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Detection of Pyrogens in Intravenous IgG Preparations by Huszár, Gizella, Jenei, Béla, Szabó, Györgyi, Medgyesi, György A.

“…Five different intravenous IgG (i.v. IgG) preparations were assessed for their capacity to modify the pyrogenic response to bacterial lipopolysaccharide (LPS)…”
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