نتایج جستجو برای: anti cd20
تعداد نتایج: 365619 فیلتر نتایج به سال:
ABSTRACT Introduction: Non-Hodgkin lymphoma (NHL) is a cancer that starts in lymphocytes. The main treatment for NHL is chemotherapy and radiation. Today immunotherapy is a promising therapeutic approach in the treatment of a variety cancers which is high specific unlike previous methods. Antibodies do not penetrate effectively into tumore tissues because of their large size. Whe...
Is intrathecal anti-CD20 an option to target compartmentalized CNS inflammation in progressive MS? B cells have gained enormous attention in the treatment of multiple sclerosis (MS). While our earlier pathogenic understanding of its cause primarily focused on B cell–derived plasma cells producing self-reactive antibodies, more recent findings support the theory that B cells themselves substanti...
background: targeting of cd20 antigen with monoclonal antibodies has become the mainstay in the treatment of non-hodgkin's lymphomas and immunotherapeutic depletion of malignant b cells. accessibility of antigen is one of the crucial factors in development of monoclonal antibodies against this antigen. one major problem in expression of full length cd20 is aggregation and misfolding. there...
Autoimmune hepatitis is a severe liver disease in which ~10% of patients do not respond to standard treatment. We describe a new rescue therapy using anti-CD20 monoclonal antibodies (rituximab). Complete remission was obtained and maintained by using low doses of immunosuppressive drugs with repeated anti-CD20 infusions.
Clinical trials with SRC family kinases (SFKs) inhibitors used alone or in a combination with anti-CD20 monoclonal antibodies (mAbs) are currently underway in the treatment of B-cell tumors. However, molecular interactions between these therapeutics have not been studied so far. A transcriptional profiling of tumor cells incubated with SFKs inhibitors revealed strong downregulation of MS4A1 gen...
INTRODUCTION Rheumatoid arthritis (RA) is considered a T cell driven autoimmune disease, therefore, the ability of B cell depleting biologics, e.g., anti-CD20 antibodies, to alleviate RA is unclear. This study examined the proportions of IL-17-secreting lymphocytes in the blood of healthy subjects and RA patients and determined if Th17 cells belong to a CD20+ subset of T cells. METHODS Fluore...
Rituximab is routinely used for the treatment of neoplasia, although the mechanism of action remains uncertain. In the current study, CD20-induced apoptosis was investigated with a panel of anti-CD20 monoclonal antibodies (mAb) in a wide range of cell lines. A hierarchy of mAb activity was apparent, with the B1 mAb generally the most potent. Apoptosis through CD20 was dependent on the nature of...
PURPOSE We have reported previously that successful immunoliposomal drug therapy with liposomal doxorubicin (DXR) against xenograft B-lymphoma models required targeting against an internalizing B-cell antigen, CD19 (P. Sapra and T. M. Allen. Cancer Res 2002;62:7190-4.). Here we compare targeting of immunoliposomal formulations of DXR with vincristine (VCR) targeted against CD19 versus a noninte...
Clinical administration of the anti-CD20 antibody IDEC-C2B8 can induce remission of low-grade B-cell lymphoma. Whereas it has been suggested that the main mechanisms of action are complement-mediated and antibody-dependent cell-mediated cytotoxicity, we demonstrate that monoclonal antibody IDEC-C2B8 is a strong inducer of apoptosis in CD20-positive B-cell lymphoma cell lines reflecting differen...
BACKGROUND CD20 is a cell surface protein exclusively expressed on B cells. It is a clinically validated target for Non-Hodgkin's lymphomas (NHL) and autoimmune diseases. The B cell receptor (BCR) plays an important role for development and proliferation of pre-B and B cells. Physical interaction of CD20 with BCR and components of the BCR signaling cascade has been reported but the consequences...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید