Results 221 to 230 of about 384,075 (266)

Surface Antigens of Human Leukocytes

1991
Publisher Summary The aim of this chapter is to provide a comprehensive overview of the well-characterized surface molecules of human leukocytes. It is useful to have a brief compilation of this field as a whole that would enable one to quickly find at least the basic information on both the well-known and less familiar molecules and provide a ...
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A method for analysing lymphocyte surface antigens

Journal of Immunological Methods, 1980
A method is described for isolating and characterizing external lymphocyte surface proteins. Intact 125I-labelled tonsillar lymphocytes were incubated with antilymphocyte serum, solubilised with NP-40 precipitated with Staphylococcus aureus and the labelled proteins analysed on SDS polyacrylamide gels.
J, Lambris, M, Papamichail
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A Surface Antigen Marker for Human Monocytes

Scandinavian Journal of Immunology, 1975
Antisera have been raised in rabbits against human peritoneal macrophages. After absorption with tonsil cells the sera reacted, by direct and indirect immunofluorescence, with phagocytic mononuclear cells from a variety of tissues and, in addition, stained a small population of nonphagocytic non‐T, non‐B mononuclear cells present in blood, spleen, and ...
M F, Greaves, J A, Falk, R E, Falk
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Characterization of Brucella ovis surface antigens

Veterinary Microbiology, 1988
A rough antigen (SRA) extracted from Brucella ovis in hot saline by Myers procedure, showed three precipitation lines when tested in immunodiffusion against sera from experimentally infected rams. The components responsible for the lines could be isolated by ultracentrifugation or gel filtration which gave 3 fractions, named PI, PII and PIII.
C E, Suarez, G A, Pacheco, A M, Vigliocco   +2 more
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Visual Detection of Carcinoembryonic Antigen on Surfaces

The Journal of Immunology, 1976
Abstract An attempt is made to detect carcinoembryonic antigen (CEA) at clinically interesting concentrations by using a simple immunologic surface test. Antibodies to CEA are detected in a direct test at concentrations below 1 ng/ml. The sensitivity of this assay is mainly limited by diffusion to the reacting surface. CEA is detected in
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Distribution of Transplantation Antigens on Cell Surfaces

1976
Significant advances have been made over the past few years in elucidating the genetics, the chemical composition, and, more recently, the in situ relation of the major histocompatibility antigens of the mouse and man. Attempts to map the arrangement of individual antigens on the surface of cells have revealed that some antigens specified by a given ...
W C, Davis, H E, Sandberg, P H, DeFoor
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THE BIOCHEMISTRY OF THE SURFACE ANTIGENS OF THE AFRICAN TRYPANOSOMES

British Medical Bulletin, 1985
Le developpement continu de variants antigeniques distincts au cours de l'infection est observe. La variation antigenique est une consequence de la modification de la composition de la paroi externe qui recouvre completement le trypanosome. Cette paroi contient des glycoproteines qui presentent une grande variete dans leur sequence quand les differents
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Surface and somatic antigens of Fusiformis nodosus

Journal of Comparative Pathology, 1973
Abstract Fusiformis nodosus produces at least 2 agglutinating antigens during growth on hoof agar plates. One of these is a surface or K antigen that is removed by washing the bacteria in buffered saline or water. In the presence of homologous antiserum prepared in rabbits or sheep, cells with K antigen exhibit a distinctive agglutination that is ...
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Newer lymphocyte surface antigens

Survey of Immunologic Research, 1984
J, Schiffenbauer, B D, Schwartz
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[Leukocyte surface antigen].

Nihon rinsho. Japanese journal of clinical medicine, 1996
Leukemic cells as well as normal blood cells possess several antigens on their cell surfaces. By detecting these cell-specific molecules using monoclonal antibodies and flow cytometry, these immunological methods can be applied to both clinical and basic tumor studies.
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