[CAS NO. 205923-56-4]  Cetuximab

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PRODUCTS SPECIFICATIONS [205923-56-4]

Store
Catalog
HY-P9905
Brand
MCE
CAS
205923-56-4

DESCRIPTION [205923-56-4]

Overview

MDL-
Molecular Weight145543.35
Molecular Formula-
SMILES[Cetuximab]

For research use only. We do not sell to patients.


Summary

Cetuximab (C225) is a human IgG1 monoclonal antibody that inhibits epidermal growth factor receptor ( EGFR ), with a K d of 0.201 nM for EGFR by SPR. Cetuximab has potent antitumor activity [1] .


IC50 & Target

EGFR

0.147 nM (Kd, Fixed A431 cells)

Soluble EGFR

0.201 nM (Kd)


In Vitro

Cetuximab (C225) is a monoclonal antibody that inhibits epidermal growth factor receptor (EGFR), with a K d of 0.201 nM for soluble EGFR by SPR. Cetuximab also exhibits a K d of 0.147 nM for EGFR in fixed A431 cells by ELISA [1] . Cetuximab (C225; 30 nM) time-dependently inhibits the proliferation of SCC-1, SCC-11B, SCC-38, and SCC-13Y cells after treatment for 8 d. Cetuximab (30 nM) causes G 0 /G 1 arrest, induces apoptosis, and reduces Rb, p27 KIP1 , Bcl-2, and Bax expression in SCC-13Y cells. Cetuximab (30 nM) also enhances radiosensitivity and increases radiation-induced apoptosis in SCC-13Y cells [3] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


In Vivo

Cetuximab (1 mg/injection) has effect on the tumour volume but the effect is more pronounced on UT-SCC-14 xenografts. In UT-SCC-14 xenografts, Cetuximab treatment significantly reduces the expression of EGFR, pEGFR and Ki67. The MCT1 and GLUT1 expression is significantly decreased in the Cetuximab-treated groups of both cell lines but differences are more pronounced in UT-SCC-14 xenografts [2] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.


Clinical Trial

NCT Number Sponsor Condition Start Date Phase
NCT01802645 Technische Universität Dresden
Colorectal Cancer
March 2013 Phase 2
NCT00004227 University of Alabama at Birmingham|National Cancer Institute (NCI)
Head and Neck Cancer
April 1999 Phase 3
NCT00747097 Cliniques universitaires Saint-Luc- Université Catholique de Louvain|Merck Sharp & Dohme LLC
Time to Progression
September 2008 Phase 2

Appearance

Liquid


Storage

Please store the product under the recommended conditions in the Certificate of Analysis.