Diagnosis also required -- and still does -- the presence of at least 10% infiltration of clonal plasma cells on bone marrow examination or a biopsy-proven bony or extramedullary plasmacytoma ...

Clonal plasma cells in the bone marrow secrete free light chains into circulation. These light chains are part of immunoglobulins, also called antibodies.

Clonal plasma cells in the bone marrow secrete free light chains into circulation. These light chains are part of immunoglobulins, also called antibodies.

Clonal plasma cells in the bone marrow secrete free light chains into circulation. These light chains are part of immunoglobulins, also called antibodies.

VIDEO: Monoclonal antibodies, CAR-T and more for multiple myeloma treatmentSession ID: 2025-03-31:7d1131907b2a7e72ec76011 Player Element ID: Va458b2c3_9482_49bf_8c25_c185b695c502_6357508522112 ...

In addition, the researchers discovered that plasma cells secreting anti-CD19 bispecific antibodies elicited antitumor activity, as demonstrated with acute lymphoblastic leukemia patient-derived ...

Equal-depth sequencing of white blood cells (WBC) and plasma from prostate cancer (PCa) liquid biopsies (LBx) and association with clonal hematopoiesis (CH) confounders in clinically relevant genes.

Scientists have discovered 17 additional genes that drive the abnormal overgrowth of mutated blood cells as we age. The findings, published today (14 May) in Nature Genetics, provide a more ...

Researchers from Osaka University found that plasma cells expressing high levels of the protein integrin β7 and the transcription factor KLF2 tend to leave immune tissues and migrate to the ...