Inability of Monoclonal Anti‐light Chain Antibody to Detect Clonal B‐Cells in a Patient with Follicular Lymphoma by Multicolor Flow Cytometry

摘要

Our recent publication “Inability of a monoclonal anti‐light chain antibody to detect clonal plasma cells in a patient with multiple myeloma by multicolor flow cytometry,” underlined the importance of choice of antibodies to detect cytoplasmic light chains. Our present study extends this finding for detection of surface immunoglobulin ( g) light chains on clonal ‐cells.