• The direct and indirect Coombs tests, also known as antiglobulin test (AGT), are blood tests used in immunohematology. The direct Coombs test detects antibodies...
    14 KB (1,669 words) - 16:51, 14 December 2023
  • Thumbnail for Antibody elution
    recipient. IgG antibodies are detected using an assay known as the direct antiglobulin test. Antibody elutions are specialized tests used in clinical blood...
    12 KB (1,398 words) - 22:58, 14 September 2023
  • transfusion medicine include crossmatching and the direct and indirect antiglobulin tests. Crossmatching is performed before a blood transfusion to ensure...
    14 KB (1,453 words) - 11:21, 25 March 2024
  • known as the antiglobulin test, is performed. There are two types of Coombs tests, direct and indirect; more commonly, the direct antiglobulin test (DAT)...
    26 KB (3,094 words) - 18:23, 8 October 2024
  • Thumbnail for Blood compatibility testing
    requires use of the indirect antiglobulin test to demonstrate IgG bound to red blood cells.: 104  In the indirect antiglobulin test, the mixture of antiserum...
    50 KB (6,296 words) - 00:12, 28 September 2024
  • and /or complement system on RBC from the patient is a direct Coombs antiglobulin test. Detection of antibodies in serum of the patient (still circulating...
    35 KB (3,442 words) - 17:09, 20 July 2024
  • red blood cells. An antiglobulin test, also known as a Coombs test, is a type of blood test used in immunohematology. An antiglobulin test may either be...
    12 KB (1,350 words) - 02:49, 23 September 2024
  • to identify ASA in various biological substrates. However, only Mixed Antiglobulin Reaction (MAR) test and Immunobead Test (IBT) are currently being recommended...
    18 KB (2,293 words) - 06:23, 14 August 2023
  • Thumbnail for Drug-induced autoimmune hemolytic anemia
    polychromasia, or poikilocytosis. Direct antiglobulin testing is the only way to confirm DIIHA. Direct antiglobulin testing can determine if complement C3...
    15 KB (1,298 words) - 05:06, 9 August 2024
  • Address Table, in computer programming Indicated air temperature Indirect antiglobulin test, a clinical blood test Information access technology Intake air...
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  • anemia and immune thrombocytopenic purpura, but also a positive direct antiglobulin test (DAT) and an absence of any known underlying cause. Additional tests...
    18 KB (1,836 words) - 10:07, 9 August 2024
  • Thumbnail for Hemolytic anemia
    protein haptoglobin, and the direct Coombs test (also called direct antiglobulin test or DAT) to evaluate complement factors and/or antibodies binding...
    32 KB (3,557 words) - 12:31, 9 September 2024
  • derivative AGT, a codon for the amino acid Serine Angiotensinogen, a protein Antiglobulin test, also known as Coombs test O-6-methylguanine-DNA methyltransferase...
    1 KB (203 words) - 19:46, 20 March 2023
  • Scotia Minorities at Risk, a project at the University of Maryland Mixed Antiglobulin Reaction (MAR), a test used in diagnosis of antisperm antibodies Matrix...
    3 KB (382 words) - 18:09, 22 March 2024
  • uses whole organisms as a means of looking for serum antibody Direct antiglobulin test, one of two Coombs tests Dopamine transporter or dopamine active...
    2 KB (358 words) - 15:00, 25 January 2024
  • Thumbnail for Red cell agglutination
    hemolytic anemia.: 88  In cases of red cell agglutination, the direct antiglobulin test can be used to demonstrate the presence of antibodies bound to the...
    4 KB (407 words) - 03:17, 5 November 2023
  • Thumbnail for Yolk
    presence of Clostridium perfringens. Egg yolk contains an antibody called antiglobulin (IgY). The antibody transfers from the laying hen to the egg yolk by...
    18 KB (2,238 words) - 20:40, 14 November 2024
  • examples of Rh haemolytic disease of the newborn with a negative direct antiglobulin test". Transfusion Medicine. 5 (2): 113–6. doi:10.1111/j.1365-3148.1995...
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  • Thumbnail for Blood transfusion
    Antigen negative units are then tested against the patient plasma using an antiglobulin/indirect crossmatch technique at 37 degrees Celsius to enhance reactivity...
    130 KB (14,270 words) - 10:10, 10 November 2024
  • In rare cases this can cause a baby to have a weakly positive direct antiglobulin test (DAT) due to sensitization of fetal cells from mothers who have...
    28 KB (3,180 words) - 12:19, 23 September 2024
  • Thumbnail for Glucose-6-phosphate dehydrogenase deficiency
    hemolytic severity) Haptoglobin (decreased in hemolysis); A "direct antiglobulin test" (Coombs' test) – this should be negative, as hemolysis in G6PD...
    38 KB (3,970 words) - 13:30, 31 October 2024
  • made with microscopic examination of the recipient's blood and a direct antiglobulin test (direct Coombs test) which detects IgG antibodies or complement...
    8 KB (1,007 words) - 16:24, 22 August 2024
  • Thumbnail for Hemolytic disease of the newborn
    examples of Rh haemolytic disease of the newborn with a negative direct antiglobulin test". Transfusion Medicine. 5 (2): 113–116. doi:10.1111/j.1365-3148...
    39 KB (4,621 words) - 00:55, 18 November 2024
  • Thumbnail for Semen quality
    immunofluorescence test, enzyme-linked immunosorbent assay, radiolabelled antiglobulin assay. One of the most informative and specific tests is immunobead rosette...
    41 KB (4,661 words) - 22:55, 12 October 2024
  • Thumbnail for Paroxysmal nocturnal hemoglobinuria
    problem with production of red cells (such as iron deficiency). The direct antiglobulin test (DAT, or direct Coombs' test) is negative, as the hemolysis of PNH...
    21 KB (4,077 words) - 04:14, 30 October 2024
  • Thumbnail for Signal transduction
    the stimulation of transformation of rabbit peripheral lymphocytes by antiglobulin reagents J. Immun., 105, 1484 - 92 Klemm J D, Schreiber S L, Crabtree...
    63 KB (7,609 words) - 04:41, 21 June 2024
  • Thumbnail for Haptoglobin
    a peripheral blood smear. It can also be ordered along with a direct antiglobulin test when a patient is suspected of having a transfusion reaction or...
    25 KB (2,863 words) - 09:58, 19 May 2024
  • macroglobulinemia–related tissue involvement. Rheumatoid factor, cryoglobulins, direct antiglobulin test, and cold agglutinin titer results can be positive. Beta-2 microglobulin...
    59 KB (5,773 words) - 01:40, 24 October 2024
  • (99 °F). Because of the reasons given above, the results of the direct antiglobulin test (DAT) with anti-C3 are highly likely to be positive while to be...
    36 KB (3,861 words) - 18:53, 30 October 2024
  • antigen – antigen-presenting cell – antigen-presenting cell vaccine – antiglobulin test – antihormone therapy – antimetabolite – antimicrotubule agent –...
    69 KB (5,119 words) - 11:20, 3 June 2024