Results 171 to 180 of about 27,474 (217)
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Immunodiffusion using tissue sections
Journal of Immunological Methods, 1978A simple radial immunodiffusion technique is described for determining relative antigen content of frozen tissue sections. Its use is illustrated with frozen sections of chick intestine containing the vitamin D-induced calcium-binding protein (CaBP). Diffusion of the intestinal CaBP from the sections placed on agar containing specific anti-CaBP anti ...
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On the mechanism of immunodiffusion
Immunochemistry, 1968Abstract The present experiments were designed to yield quantitative immunodiffusion data to provide an experimental framework upon which mathematical descriptions of immunodiffusion can be tested. Experiments were carried out over wide ranges of initial amounts of antigen ( M A ) and antibody ( M AB ) employing a new concentric arrangement which ...
F, Aladjem +3 more
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Immunodiffusion Reactions with Rubella Antigens
The Journal of Immunology, 1968Summary Immune precipitates were demonstrable in gel double diffusion tests with the viral and soluble antigens of rubella using agarose and a “chamber” technique employing a plastic matrix over a thin layer of gel. Soluble antigens gave heavier lines of precipitate than did viral antigens, possibly due to better diffusion of the smaller
N J, Schmidt, B, Styk
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2018
Radial immunodiffusion (RID) is a quantitative test, and is often used in serology laboratories to quantify the concentration of a certain antigen or antibody class in a patient’s serum. The technique is very simple and cost-effective; however, it may require a long incubation time; hence, some laboratories prefer to use alternative methods such as an ...
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Radial immunodiffusion (RID) is a quantitative test, and is often used in serology laboratories to quantify the concentration of a certain antigen or antibody class in a patient’s serum. The technique is very simple and cost-effective; however, it may require a long incubation time; hence, some laboratories prefer to use alternative methods such as an ...
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Quantitative Radial Immunodiffusion
1979Mancini et al. (1965) developed a very simple method to quantitate antigens using gel diffusion. The principle is this: The antigen is placed in a well punched into an agar layer. The agar was mixed while melted at 45°-50°C with the corresponding antibody.
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1996
Single radial immunodiffusion is used extensively for the quantitative estimation of antigens (1). In this method, the antigen--antibody precipitation is made more sensitive than in double immunodiffusion (see Chapter 135) by the incorporation of the antiserum in the agar solution before the gel is made (2). Thus, the antiserum is uniformly distributed
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Single radial immunodiffusion is used extensively for the quantitative estimation of antigens (1). In this method, the antigen--antibody precipitation is made more sensitive than in double immunodiffusion (see Chapter 135) by the incorporation of the antiserum in the agar solution before the gel is made (2). Thus, the antiserum is uniformly distributed
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