U-Blot® Research Grade Odronextamab

Name: U-Blot® Research Grade Odronextamab
SKU: WA3261
Availability: InStock

$9,999.00

Size:50ug

SKU: WA3261-50

Catalog No.: WA3261

Specification: 50ug/100ug

Stock: In stock

Product details, specifications, documents, and related products are available from the catalog record. Learn more

Product details Specifications Q & A Education

Product details, specifications, documents, and related products are available from the catalog record.

Product Overview

Catalog No.: WA3261
SKU: WA3261-50
Category: Biosimilar Antibodies
Product Type: Other
Size: 50ug/100ug
Stock Status: In stock
Available Stock: 999
Minimum Order Quantity: 1

Storage & Compliance

Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
Research Use Only: Yes

Additional Specifications

PackSize: 50ug/100ug
Target: B-lymphocyte surface antigen B1
Reactivity: Human
Applications: ELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host Species: Human
Isotype: IgG4-kappa
Conjugate/Modification: --
Recommended Dilution Ratio: --
Composition: 0.01M PBS, pH 7.4.
Purification Process: Protein A/G purified from cell culture supernatant.
Purity: >95% as determined by SDS-PAGE.
storageCondition: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.
Clonality: Monoclonal
Clone Number: --
Immunogen: Mammalian Cells
Alias: B-lymphocyte surface antigen B1, Membrane-spanning 4-domains subfamily A member 1, MS4A1, Leukocyte surface antigen Leu-16, B-lymphocyte antigen CD20, Bp35, CD20, T3E, T-cell surface antigen T3/Leu-4 epsilon chain, CD3e, CD3E, T-cell surface glycoprotein CD3 epsilon chain
Species: --
Gene ID-1: P11836 & P07766
Uniprot: --
Background: Epcoritamab (DuoBody-CD3xCD20, GEN3013) is a novel bispecific IgG1 antibody redirecting T-cells toward CD20+ tumor cells. Here, we assessed the preclinical efficacy of epcoritamab against primary tumor cells present in the lymph node biopsies from newly diagnosed (ND) and relapsed/refractory (RR) B-NHL patients. In the presence of T-cells from a healthy donor, epcoritamab demonstrated potent activity against primary tumor cells, irrespective of prior treatments, including CD20 mAbs. Median lysis of 65, 74, and 84% were achieved in diffuse large B-cell lymphoma (n = 16), follicular lymphoma (n = 15), and mantle cell lymphoma (n = 8), respectively. Furthermore, in this allogeneic setting, we discovered that the capacity of B-cell tumors to activate T-cells was heterogeneous and showed an inverse association with their surface expression levels of the immune checkpoint molecule Herpesvirus Entry Mediator (HVEM). In the autologous setting, when lymph node (LN)-residing T-cells were the only source of effector cells, the epcoritamab-dependent cytotoxicity strongly correlated with local effector cell-to-target cell ratios. Further analyses revealed that LN-residing-derived or peripheral blood-derived T-cells of B-NHL patients, as well as heathy donor T-cells equally mediated epcoritamab-dependent cytotoxicity. These results show the promise of epcoritamab for treatment of newly-diagnosed or relapsed/refractory B-NHL patients, including those who became refractory to previous CD20-directed therapies.<br>
Tissue Expression: --
Signaling_pathway: --
Research Areas: --

Tech Support

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Documents

Datasheet, COA, SDS, and protocol files can be requested from technical support.

Storage & Handling

Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Store at 4°C short term (1-2 weeks). Store at -20°C 12 months. Store at -80°C long term.