نتایج جستجو برای: monoclonal antibody mab
تعداد نتایج: 194996 فیلتر نتایج به سال:
HLA-DR is under investigation as a target for monoclonal antibody (mAb) therapy of malignancies. Here we describe a humanized IgG4 form of the anti-HLA-DR mAb L243, hL243gamma4P (IMMU-114), generated to provide an agent with selectivity toward neoplastic cells that can kill without complement-dependent cytotoxicity (CDC) or antibody-dependent cellular-cytotoxicity (ADCC), so as to reduce relian...
• Monoclonal antibody blockade of the common gamma chain attenuates acute and chronic GvHD. • Common gamma chain cytokines increase granzyme B levels in CD8 T cells, which is reduced upon CD132 blockade in vivo. Abstract The common gamma chain (CD132) is a subunit of the interleukin (IL) receptors for IL-2, IL-4, IL-7, IL-9, IL-15, and IL-21. Because levels of several of these cytokines were sh...
BACKGROUND & AIMS Development of liver metastases is a frequent complication in patients with colorectal cancer (CRC), even after successful resection of the primary tumor. As such, post-operative adjuvant therapies that aim to eliminate residual disease after surgery may improve patient outcome. METHODS We used a colon carcinoma liver metastases model, in which CC531s colon carcinoma cells a...
BACKGROUND Quantitative immunohistochemical (IHC) assays currently lack optimal reference quality-control material for cellular protein targets. To address this problem, we identified peptides that mimic the site on the native analyte to which the primary (monoclonal) antibody binds and used them as surrogate peptide controls. METHODS We identified peptide candidates from a combinatorial pept...
Immunoreactive prolactin (ir-PRL) in rat brain has been consistently documented. However, the identity of this ir-PRL is controversial. Ir-PRL is defined by its ability to bind to PRL antibodies. All previous studies of brain ir-PRL have used polyclonal antibodies, at least one of which apparently crossreacts with a portion of the proopiomelanocortin molecule. To begin to define the epitopes co...
Highly pathogenic avian influenza (HPAI) viruses of the H5N1 subtype often cause severe pneumonia and multiple organ failure in humans, with reported case fatality rates of more than 60%. To develop a clinical antibody therapy, we generated a human-mouse chimeric monoclonal antibody (MAb) ch61 that showed strong neutralizing activity against H5N1 HPAI viruses isolated from humans and evaluated ...
Antibodies not only play a major role in clinical diagnostics and biopharmaceutical analysis but also are class of drugs that regularly used to treat numerous diseases. The identification antibody-epitope binding sites is then great interest many emerging medical bioanalytical applications, particularly design monoclonal antibodies (mAb) mimics taking advantage amino acid residues involved the ...
Varicella-zoster virus (VZV) infection is usually mild in healthy individuals but can cause severe disease in immunocompromised patients. Prophylaxis with varicella-zoster immunoglobulin can reduce the severity of VZV if given shortly after exposure. Glycoprotein H (gH) is a highly conserved herpesvirus protein with functions in virus entry and cell-cell spread and is a target of neutralizing a...
In the present study, a monoclonal antibody (mAb), D5-14, raised in our laboratory against Chlamydia trachomatis LGV2 serotype, stained Simkania negevensis inclusions in S. negevensis-infected cells by using the immunofluorescence test. D5-14 mAb, reacting in immunoblot with an approximately 64-66-kDa protein of C. trachomatis LGV2 serotype, recognized a protein with the same molecular mass whe...
A monoclonal antibody (MAb) (Z3A5) against spike protein subunit of bovine coronavirus (BCV) reacted with the virus in formalin-fixed intestines in an immunoperoxidase test. We found an 88% correlation between immunohistochemistry with Z3A5 and in situ hybridization with a BCV nucleoprotein cDNA probe. MAb Z3A5 reacted with 90 BCV isolates from the United States and was an effective reagent for...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید