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Updated: Aug 14, 2026

Characterization of Thymus-dependent and Thymus-independent Immunoglobulin Isotype Responses in Mice Using Enzyme-linked Immunosorbent Assay
Published on: September 7, 2018
An ELISA for anti-thymocyte autoantibody in NZB mice. Comparison with the cytotoxic assay
An ELISA is described for the detection of anti-thymocyte antibody found in the serum of NZB autoimmune mice. This assay avoids the disadvantages of previous assay techniques which require carefully selected complement sources and/or radioactive labelled target cells. Thymocytes from a variety of strains of mice can be used as the antigenic targets, and the plates stored as long as 1 month. The lymphoma line EL4 can be used as the antigenic target in this assay, but it not as sensitive to most serum pools as thymocytes.
An ELISA is described for the detection of anti-thymocyte antibody found in the serum of NZB autoimmune mice. This assay avoids the disadvantages of previous assay techniques which require carefully selected complement sources and/or radioactive labelled target cells. Thymocytes from a variety of strains of mice can be used as the antigenic targets, and the plates stored as long as 1 month. The lymphoma line EL4 can be used as the antigenic target in this assay, but it not as sensitive to most serum pools as thymocytes.

