| Literature DB >> 70295 |
S Sarasombath, J Mestecky, F Skvaril.
Abstract
Two monoclonal proteins belonging to IgG3-kappa and IgG1-lambda subclasses were detected in a single patient. Immunochemical analysis revealed that the idiotypic determinants of the two proteins were different. Examination of bone marrow by an immunofluorescence technique indicated that these two proteins were produced in different cells, although both kappa and lambda chains were present in a minute proportion of the cells. J chain was present in all cells that produced IgG.Entities:
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Year: 1977 PMID: 70295 PMCID: PMC1541030
Source DB: PubMed Journal: Clin Exp Immunol ISSN: 0009-9104 Impact factor: 4.330