Results 251 to 260 of about 1,085,795 (289)
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Archives of Pediatrics & Adolescent Medicine, 1961
Until 15 to 20 years ago, immunologists believed that the ability of the young human infant to produce antibodies was extremely poor. Even though this ability gradually increased with age, it was not considered to reach a significant capacity until after several months of life. Investigations during the past 2 decades, however, have thrown new light on
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Until 15 to 20 years ago, immunologists believed that the ability of the young human infant to produce antibodies was extremely poor. Even though this ability gradually increased with age, it was not considered to reach a significant capacity until after several months of life. Investigations during the past 2 decades, however, have thrown new light on
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Cytokinetics of antibody formation
Journal of Cellular Physiology, 1966The mediastinal nodes of untreated rats contain medullary cords populated by variously matured plasmocytes, classified into large, medium, and small on the basis of nuclear diameters. Since hemocytopoietic cells proliferate while maturing and since proliferation yields progressively greater numbers of mitoses, it follows that the order of mitotic ...
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Antibody Formation in Porcine Fetuses
Research in Veterinary Science, 1974Immunological competence of the piglet fetus was demonstrated after the 55 th day of gestation. The immunoglobulins involved were isolated and characterized. The main immunoglobulin was 19S IgM with smaller amounts of 7S IgG, 19S IgG, 4S IgG and 7S IgA. The possible clinical value of this finding is suggested.
F J, Bourne +3 more
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Antibody formation after murine injury
Journal of Surgical Research, 1988To determine the effect of burn injury on humoral immunity, we followed the murine primary and secondary antibody responses to sheep erythrocytes (SRBC), a T-cell dependent antigen, and lipopolysaccharide (LPS), a T-cell-independent antigen, after 25% TBSA burn.
M A, Gadd +3 more
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Antibody-Enzyme Conjugate Formation
2003The ideal antibody-enzyme conjugate retains all the immunoreactivity and enzyme activity of its components, has defined and appropriate proportions, and is stable. There are many methods of labeling immunoglobulins with enzymes, but none meet all these criteria (1).
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Acta Endocrinologica, 1972
ABSTRACT The investigation shows that in a group of fifty-one patients with diabetes mellitus treated with pure porcine insulin preparation, administered as crystal suspension of protamin-insulin, 76 per cent formed antibodies reacting with insulin. None of the patients in the observation period developed insulin resistance.
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ABSTRACT The investigation shows that in a group of fifty-one patients with diabetes mellitus treated with pure porcine insulin preparation, administered as crystal suspension of protamin-insulin, 76 per cent formed antibodies reacting with insulin. None of the patients in the observation period developed insulin resistance.
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Factors Involved in Antibody Formation
Journal of Infectious Diseases, 1960tions has steadily increased during the past several decades with the pendulum of interest ever widening until it now encompasses many branches of medicine, biology and the physical sciences. Immune mechanisms still occupy an important position in the control of infectious disease, but there is also more attention being given to their role as causative
D H, CAMPBELL, J S, GARVEY
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Antibody formation. I. The suppression of antibody formation by passively administered antibody.
The Journal of experimental medicine, 1998The suppression of antibody formation by passively administered antibody is influenced by the dose and nature of the antigen, type of immunization procedure, ratio of antibody to antigen, species origin and characteristics of the antiserum used, as well as the species selected for immunization.
J W, UHR, J B, BAUMANN
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iC3b Receptor and antibody formation
Molecular Immunology, 1986This review discusses evidence, derived from three patients and some animal studies, on the relationship between complement, complement receptors and antibody formation. These patients (as "experiments of nature") supplemented by the animal data, confirm the importance of C3 and the iC3b receptor in the full expression of the humoral immune response ...
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Antibody Formation in Hodgkin's Disease
New England Journal of Medicine, 1963ALTHOUGH it has been generally agreed that an early loss of delayed hypersensitivity is commonly found in Hodgkin's disease1 2 3 4 5 6 7 there has been argument about the antibody-forming ability of these patients. The majority of investigators have found that, in contrast to the cutaneous anergy, antibody formation is intact in Hodgkin's disease,4 , 5
A C, AISENBERG, S, LESKOWITZ
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