Results 261 to 270 of about 289,221 (311)

The Production of Anti-Penicillinase Immune Sera

Science, 1945
It has been found that an anti-penicillinase immune serum can be produced, in rabbits by the use of purified penicillinase as the antigen. Anti-penicillinase serum is suggested as protection for penicillin from inactivation by penicillinase.
D, Perlstein, A J, Liebmann
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Biologic Properties of Transplantation Immune Sera

The Journal of Immunology, 1975
Abstract The influence of the course of immunization on the facilitating-enhancing activity of antibody classes has been studied by passive enhancement of growth of A/JAX sarcomas in CBA and IC mice and of C57BL/6 EL 4 leukemia in BALB/c mice. The influence of dilution of antibodies and complexing to antigens was also studied.
H T Duc, R G Kinsky, J Kanellopoulos, G A Voisin   +3 more
openaire   +1 more source

Production of Immune Anti‐Lewis Sera in Goats

Vox Sanguinis, 1976
Abstract. Incomplete anti‐Lec, anti‐Led, anti‐Les (anti‐Leb+Led), anti‐Lens (anti‐ Lea+Lec), anti‐Lem (anti‐Leb + Lec) and anti‐Lex (anti‐Lea+Leb) antibodies were prepared by the immunization of goats with boiled saliva, absorbing the resulting sera with trypsinized erythrocytes.
openaire   +2 more sources

Immune complex assays and stored normal human sera

Journal of Immunological Methods, 1983
Abstract Normal human sera were tested for immune complexes (IC) by 3 different tests: Clq-binding ELISA (ClqB-ELISA), conglutinin binding ELISA (KgB-ELISA) and platelet iodinated protein A test (PIPA). 118 sera stored for various times were tested in 3 separate groups: 45 freshly obtained sera (group 1), 38 sera stored at -20°C for 1.5 years and ...
I, Julkunen, P, Lindström, O, Wager, K, Penttinen   +3 more
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IMMUNE AND NON‐IMMUNE PRECIPITATION OF HUMAN SERA WITH GONOCOCCI AND MENINGOCOCCI

Acta Pathologica Microbiologica Scandinavica Series C: Immunology, 1982
Sera from 218 healthy humans were examined by double‐diffusion and counter‐electrophoresis against the ultrasonically‐disrupted N. gonorrhoeae strain 8551 and the group B N. meningitidis strain Ne 15. All the sera examined contained precipitins against one or more antigens common to the bacteria.
T O, Rød, J A, Maeland
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The Opsonins of Normal and Immune Sera

The Journal of Immunology, 1942
Summary A thermolabile antistaphylococcic opsonin is found in active guinea-pig serum. The opsonin operates as a function of its concentration but no zone-phenomenon is noted. The magnitude of opsonization by the fresh serum is the same whether the organism is viable or not, but the opsonic action of active guinea-pig serum is greater ...
E E Ecker, L Pillemer, A O Kuehn
openaire   +1 more source

Leishmania major: glycolipid antigens recognized by immune human sera

Molecular and Biochemical Parasitology, 1988
Extraction of whole promastigotes with a mixture of hexane-isopropanol yielded two carbohydrate-lipid fractions immunologically active against immune sera from patients with cutaneous leishmaniasis (CL): CLF-1 and CLF-2. Thin layer chromatography (TLC) separated both fractions into eight bands labeled A-H. Four of these bands, Rf 0.19, 0.25, 0.39 and 0.
G, Rosen, M V, Londner, D, Sevlever, C L, Greenblatt   +3 more
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Spermatotoxicity of Immune Sera in Human Infertility

Fertility and Sterility, 1971
S, Manarang-Pangan, S J, Behrman
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BIOLOGICAL PROPERTIES OF TRANSPLANTATION IMMUNE SERA

Transplantation, 1972
Kinsky, R, Voisin, G, Duc, H
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Immune Sera

Nature, 1908
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