Application of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseases

Out of numerous studied monoclonal antibodies, only a few reached the stage of clinical application. The CD20 molecule, non-glycolysed phospholipoprotein (usually termed B1), belonging to the tetraspan (TM4SF) family, 35-37 kD, is characteristic for all mature B lymphocytes, including CLL cells. The...

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Main Authors: Pejčić Ivica, Vrbić Svetislav
Format: Article
Language:English
Published: Institute of Oncology, Sremska Kamenica, Serbia 2009-01-01
Series:Archive of Oncology
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/0354-7310/2009/0354-73100904065P.pdf
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author Pejčić Ivica
Vrbić Svetislav
author_facet Pejčić Ivica
Vrbić Svetislav
author_sort Pejčić Ivica
collection DOAJ
description Out of numerous studied monoclonal antibodies, only a few reached the stage of clinical application. The CD20 molecule, non-glycolysed phospholipoprotein (usually termed B1), belonging to the tetraspan (TM4SF) family, 35-37 kD, is characteristic for all mature B lymphocytes, including CLL cells. The CD20 receptors, characteristic for 'B' lymphoproliferative diseases, have been demonstrated to be a good target for therapeutic effects to be achieved. Rituximab is a chimeric anti-CD20 IgG1 monoclonal antibody, with the sequences of the human constant region and sequences of the murine variable region. It is specifically bound to the B-lymphocyte CD20 antigen. The mechanism of all rituximab antitumor activity has not been established, but ADCC and CDC are believed to be the principal, with possible complementary effects. Therapeutic use of anti-CD20 monoclonal antibodies has demonstrated a significant benefit in the patients with 'B' CD20 positive lymphoproliferative diseases. Rituximab is today a golden standard for the comparation with other treatment modalities, increasingly in combination with chemotherapy.
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spelling doaj.art-eef71b2409a84257b992c2c5b9f07ec52022-12-21T21:04:52ZengInstitute of Oncology, Sremska Kamenica, SerbiaArchive of Oncology0354-73102009-01-01173-4656710.2298/AOO0904065PApplication of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseasesPejčić IvicaVrbić SvetislavOut of numerous studied monoclonal antibodies, only a few reached the stage of clinical application. The CD20 molecule, non-glycolysed phospholipoprotein (usually termed B1), belonging to the tetraspan (TM4SF) family, 35-37 kD, is characteristic for all mature B lymphocytes, including CLL cells. The CD20 receptors, characteristic for 'B' lymphoproliferative diseases, have been demonstrated to be a good target for therapeutic effects to be achieved. Rituximab is a chimeric anti-CD20 IgG1 monoclonal antibody, with the sequences of the human constant region and sequences of the murine variable region. It is specifically bound to the B-lymphocyte CD20 antigen. The mechanism of all rituximab antitumor activity has not been established, but ADCC and CDC are believed to be the principal, with possible complementary effects. Therapeutic use of anti-CD20 monoclonal antibodies has demonstrated a significant benefit in the patients with 'B' CD20 positive lymphoproliferative diseases. Rituximab is today a golden standard for the comparation with other treatment modalities, increasingly in combination with chemotherapy.http://www.doiserbia.nb.rs/img/doi/0354-7310/2009/0354-73100904065P.pdfLymphoproliferative DisordersAntibodiesMonoclonalAntigensCD20
spellingShingle Pejčić Ivica
Vrbić Svetislav
Application of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseases
Archive of Oncology
Lymphoproliferative Disorders
Antibodies
Monoclonal
Antigens
CD20
title Application of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseases
title_full Application of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseases
title_fullStr Application of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseases
title_full_unstemmed Application of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseases
title_short Application of anti-CD20 monoclonal antibodies in the treatment of lymphoproliferative diseases
title_sort application of anti cd20 monoclonal antibodies in the treatment of lymphoproliferative diseases
topic Lymphoproliferative Disorders
Antibodies
Monoclonal
Antigens
CD20
url http://www.doiserbia.nb.rs/img/doi/0354-7310/2009/0354-73100904065P.pdf
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