Complement Hemolytic Activity Assay
A screening assay for circulating COMPLEMENT PROTEINS. Diluted SERUM samples are added to antibody-coated ERYTHROCYTES and the percentage of cell lysis is measured. The values are expressed by the so called CH50, in HEMOLYTIC COMPLEMENT units per milliliter, which is the dilution of serum required to lyse 50 percent of the erythrocytes in the assay.
Year introduced: 1990
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Subheadings:
Tree Number(s): E01.370.225.812.160.155, E01.370.225.812.735.155, E05.200.812.160.155, E05.200.812.735.155, E05.478.594.160.150, E05.478.594.760.155
MeSH Unique ID: D015941
Entry Terms:
- CH50 Assay
- Assay, CH50
- Assays, CH50
- CH50 Assays
- Hemolytic Titration Assay
- Assay, Hemolytic Titration
- Assays, Hemolytic Titration
- Hemolytic Titration Assays
- Titration Assay, Hemolytic
- Titration Assays, Hemolytic
- Complement H50
- Complement H50s
- CH(50)
- Serum Complement Titer
- Serum Complement Titers
- Titer, Serum Complement
- Titers, Serum Complement
- Total Hemolytic Complement
- Complements, Total Hemolytic
- Complement, Total Hemolytic
- Hemolytic Complements, Total
- Hemolytic Complement, Total
- Total Hemolytic Complements
- Whole Complement Titer
- Titers, Whole Complement
- Titer, Whole Complement
- Whole Complement Titers
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