Use of anti-CD20 therapy in follicular and marginal zone lymphoma: a review of the literature
- PMID: 32426017
- PMCID: PMC7216786
- DOI: 10.7573/dic.2019-9-3
Use of anti-CD20 therapy in follicular and marginal zone lymphoma: a review of the literature
Abstract
The identification of the CD20 antigen in 1979 was the first step in what would become a therapeutic milestone opening the use of immunotherapy in hematological diseases. This protein is expressed on the surface of developing B cells, but not the early progenitors or mature plasma cells. In 1997, rituximab was approved by the Food and Drug Administration, and since then it has revolutionized the treatment of B-cell malignancies. It is used as a monotherapy and in combination, at induction, at relapsed, and also in maintenance. Indolent non-Hodgkin lymphomas are characterized by a long and non-aggressive course. In this group of lymphomas, rituximab represented a great therapeutic improvement, achieving lasting responses with few adverse effects. Nowadays, second-generation molecules are emerging that may have important advantages compared to rituximab, as well as biosimilars that represent an important cost-effective option.
Keywords: anti-CD20; biosimilars; immunotherapy; indolent non-Hodgkin lymphoma.
Copyright © 2020 Juárez-Salcedo LM, Conde-Royo D, Quiroz-Cervantes K, Dalia S.
Conflict of interest statement
Disclosure and potential conflicts of interest: The authors declare that they have no conflicts of interest relevant to this manuscript. The International Committee of Medical Journal Editors (ICMJE) Potential Conflicts of Interests form for the authors is available for download at: https://www.drugsincontext.com/wp-content/uploads/2020/04/dic.2019-9-3-COI.pdf
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