Results 151 to 160 of about 2,635 (195)
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Platelet Aggregometry and Anti-Platelet Isoantibodies
Haemostasis, 2009102 sera from polytransfused patients have been screened in platelet aggregometry. Anti-human platelet isoantibodies, tested against ‘responsive’ human platelets in PRP, give in the aggregometer a decrease in optical density recorded as a sigmoidal curve.
E, Pogliani +5 more
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THE EFFECT OF ISOANTIBODIES ON RED‐CELL SURVIVAL
Annals of the New York Academy of Sciences, 1970SummaryThis paper reviews the progress in relating in vitro characteristics of isoanti‐bodies, such as Ig class, ability to bind complement, and serum concentration, to the rate of destruction of incompatible red cells that they bring about in vivo.In man, those IgG antibodies that do not bind complement, e.g.
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Isoantibodies to Human IgM: Serologic and Immunochemical Investigations
The Journal of Immunology, 1971Abstract A total of 378 serum samples was tested for anti-IgM activity using 15 different Waldenström's macroglobulins. For detection of the antibodies, a passive hemagglutination assay with CrCl3 as coupling agent was employed. Anti-IgM antibodies were found in 16 sera.
J, Leikola +3 more
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Effect of intraventricular injections of brain isoantibodies on learning
Experimental Neurology, 1971Abstract The present method of assessing the effects of anti-brain isoantibody on learning involves multiple slow intraventricular injections of serum γ-globulin (IgG) into the lateral ventricles of chronically prepared unanesthetized subjects.
C F, MacPherson, J, Chinerman
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Sensitive Methods for the Detection and Characterization of Platelet Isoantibodies
Thrombosis and Haemostasis, 1973SummaryTwo sensitive methods for the detection and characterization of platelet isoantibodies are presented in this paper. The methods involve incubating platelets with either radioactive serotonin or adenine, interaction of the platelets with serum antibody and finally detection of supernatant radioactivity.
R J, Hirschman +3 more
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Transplantation, 1965
SUMMARYInteractions between humoral antibodies and immune lymph node cells have been tested both in vivo and in tissue culture. In three tumour-host systems, immune lymph node cells of host strain type suppressed the enhancing effect of antiserum upon incompatible tumours, while antiserum could ...
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SUMMARYInteractions between humoral antibodies and immune lymph node cells have been tested both in vivo and in tissue culture. In three tumour-host systems, immune lymph node cells of host strain type suppressed the enhancing effect of antiserum upon incompatible tumours, while antiserum could ...
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The purpose of immunity: Landsteiner's interpretation of the human isoantibodies
Journal of the History of Biology, 1975In the 1890's, when immunology was beginning to develop, there was no difficulty in fitting it into the Darwinian pattern of survival of the fittest. The phagocytes in Elie Metchnikoff's theory of immunity and the serum antibodies in the theory of Emil von Behring both had an obvious role in the defense of the organism against attacking bacteria ...
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INDUCTION OF ISOANTIBODIES TO HUMAN LEUKOCYTES
Transplantation, 1968H E, Wilson, H M, Johnson, M C, Dodd
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ISOANTIGENS, ISOANTIBODIES AND ISOTRANSPLANTS
Plastic and Reconstructive Surgery, 1959openaire +1 more source
Irregular Isoantibodies in the Sera of Patients Undergoing Chronic Hemodialysis
International Journal of Artificial Organs, 1991S Katoh, K Ida
exaly