The methylation patterns of the genes p16(INK4a) (p16), tissue inhibitor of metalloproteinase 3 (TIMP3), p15(INK4b) (p15), E-cadherin (ECAD), death-associated protein kinase (DAPK), p73, RAS-association domain family 1A (RASSF1A), p14, O(6)-methylguanine DNA methyltransferase (MGMT), and retinoid acid receptor beta2 (RARbeta) were determined in patients with monoclonal gammopathy of undetermined significance (MGUS; n = 29), smoldering multiple myeloma (SMM; n = 5), multiple myeloma (MM; n = 113), or plasma cell leukemia (PCL; n = 7) by methylation-specific polymerase chain reaction analysis.
C0023484
Leukemia, Plasma Cell