2021年9月20日 · Dim or bright CD20 expression can provide clues to diagnoses Brighter expression in follicular lymphomas than normal B cells (Am J Clin Pathol 2005;124:576) In …

2015年6月8日 · Generally, in CLL CD20 is dim, however for some patients, usually Trisomy 12, it might be bright. CD20 is the target of a treatment called a CD20 monoclonal antibody, like …

The goal of this study was to determine the frequency of reduced (dim) CD20 expression relative to CD19 expression in DLBCL samples at diagnosis and to correlate this finding with clinical …

Flow-cytometric demonstration of the typical chronic lymphocytic leukemia (CLL) immunophenotype is vital for diagnosis. CLL has a characteristic immunophenotype, …

2022年4月19日 · Learn about the CD20 antigen, where it's found, and how it guides the treatment of lymphomas with monoclonal antibodies.

2025年2月2日 · Using an mRNA cutoff of 10% (which is more conservative than the 16% cutoff found in Johnson's flow study) yielded a population of 39 patients that would likely be …

After the exclusion of doublets, CD20+ T cells are com-monly identified via flow cytometry as CD3+CD19 ̄ lym-phocytes with dim expression of CD20. They may express CD4, CD8 or …

The staining is positive when the fluorescence of any given marker is greater than that of the negative control (internal negative or isotype control). In general, positive staining can be …

CD20 + 骨髓瘤患者的疾病过程具有多发性骨髓瘤的特点，部分患者经过治疗可以获得缓解；也有部分患者进展较快，而CD20的表达提供了一种可能的治疗选择。

The characteristic immunophenotypic features of CLL/SLL include dim CD20, moderate-intensity to bright CD23, dim CD79b, dim or negative FMC7, and dim sIg expression. Classically, MCL …