Dual-antibody sandwich enzyme-linked immunosorbent assay.
Antibodies can be used to measures levels of molecules in solution using the dual-antibody sandwich enzyme-linked immunosorbent assay. Two antibodies are used that become bridged in the presence of the substance of interest, leading to the production of a colored product by a reporter enzyme.
Jordan
William
W
Department of Immunology, University of Medicine and Dentistry of New Jersey, Newark, NJ, USA.
D000818:Animals; D000906:Antibodies / Q000737:chemistry*; D004797:Enzyme-Linked Immunosorbent Assay / Q000379:methods*
D000906:Antibodies