Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0026764 (multiple myeloma)
 36,148 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Application of the technique of myeloma--spleen-cell fusion [Kohler & Milstein (1975) Nature (London) 256, 495--497] has allowed the isolation of a cell colony that produced a monoclonal antibody against monkey liver phenylalanine hydroxylase. The antibody exhibited cross-reactivity against hepatic phenylalanine hydroxylase from other mammalian species, including human, rat and mouse. Cross-reactivity was established by (a) enzyme-inhibition assay, (b) double-immunodiffusion reaction, and (c) two-dimensional polyacrylamide-gel-electrophoretic analysis of immunoprecipitate. The various properties of the monoclonal antibody and its use in the study of mammalian phenylalanine hydroxylase are presented.
 ...
PMID:Isolation and characterization of a myeloma--spleen-cell hybrid producing antibody to phenylalanine hydroxylase. 679 35

A monoclonal antibody directed against monkey liver phenylalanine hydroxylase was produced by using a rat-myeloma--rat-spleen-cell-fusion system. This antibody showed the interesting property of increasing mammalian phenylalanine hydroxylase activity more than 2-fold. Perhaps monoclonal antibodies with this effect on other enzyme or proteins could be developed.
 ...
PMID:Isolation of phenylalanine hydroxylase-stimulating monoclonal antibody by rat-myeloma--rat-spleen-cell fusion. 723 18