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Catumaxomab Antibody

SKU: orb2278720

Description

Catumaxomab (LP-000) is a rat-mouse hybrid lgG2 monoclonal and bispecific antibody that binds to the antigens CD3 and EpCAM (Epithelial Cell Adhesion Molecule) for the treatment of malignant ascites in cancer patients.

Research Area

Signal Transduction

Images & Validation

Key Properties

CAS Number509077-98-9
Purity95.00%
TargetIntegrin

Bioactivity

In Vivo
Catumaxomab was administered intraperitoneally to patients with EpCAM-positive cancers and malignant ascites on days 0, 3, 7, and 10 at escalating doses of 10, 20, 50, and 150 μg, respectively. The treatment significantly prolonged puncture-free survival, reduced the number of EpCAM-positive tumor cells and VEGF levels in ascitic fluid, and enhanced the activation of CD4⁺ and CD8⁺ T cells .
In Vitro
Catumaxomab inhibits the growth of FaDu tumor spheroids co-cultured with PBMCs in a dose-dependent manner when treated at concentrations ranging from 0 to 5 ng/mL for 3 to 7 days .

Storage & Handling

StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
Expiration Date12 months from date of receipt.
DisclaimerFor research use only

Alternative Names

LP000, LP-000

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Catumaxomab Antibody (orb2278720)

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Available Sizes

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1 mg
$ 370.00
5 mg
$ 900.00
10 mg
$ 1,420.00
25 mg
$ 2,020.00
DispatchUsually dispatched within 5-10 working days
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