» Articles » PMID: 22105361

A Recombinant Decoy Comprising EGFR and ErbB-4 Inhibits Tumor Growth and Metastasis

Overview
Journal Oncogene
Date 2011 Nov 23
PMID 22105361
Citations 19
Authors
Affiliations
Soon will be listed here.
Abstract

Epidermal growth factor (EGF)-like growth factors control tumor progression as well as evasion from the toxic effects of chemotherapy. Accordingly, antibodies targeting the cognate receptors, such as EGFR/ErbB-1 and the co-receptor HER2/ErbB-2, are widely used to treat cancer patients, but agents that target the EGF-like growth factors are not available. To circumvent the existence of 11 distinct ErbB ligands, we constructed a soluble fusion protein (hereinafter: TRAP-Fc) comprising truncated extracellular domains of EGFR/ErbB-1 and ErbB-4. The recombinant TRAP-Fc retained high-affinity ligand binding to EGF-like growth factors and partially inhibited growth of a variety of cultured tumor cells. Consistently, TRAP-Fc displayed an inhibitory effect in xenograft models of human cancer, as well as synergy with chemotherapy. Additionally, TRAP-Fc inhibited invasive growth of mammary tumor cells and reduced their metastatic seeding in the lungs of animals. Taken together, the activities displayed by TRAP-Fc reinforce critical roles of EGF-like growth factors in tumor progression, and they warrant further tests of TRAP-Fc in preclinical models.

Citing Articles

Engineering growth factor ligands and receptors for therapeutic innovation.

An X, Paoloni J, Oh Y, Spangler J Trends Cancer. 2024; 10(12):1131-1146.

PMID: 39389907 PMC: 11631651. DOI: 10.1016/j.trecan.2024.09.006.


Trapping all ERBB ligands decreases pancreatic lesions in a murine model of pancreatic ductal adenocarcinoma.

Hedegger K, Blutke A, Hommel T, Auer K, Nataraj N, Lindzen M Mol Oncol. 2023; 17(11):2415-2431.

PMID: 37341059 PMC: 10620123. DOI: 10.1002/1878-0261.13473.


Insulin‑like growth factor axis: A potential nanotherapy target for resistant cervical cancer tumors (Review).

Morales-Rodriguez M, Paniagua-Garcia L, Narayanan J, Zamudio-Meza H, Moreno-Torres R, Cortes-Gonzalez C Oncol Lett. 2023; 25(3):128.

PMID: 36844628 PMC: 9950333. DOI: 10.3892/ol.2023.13714.


Senescence-associated reprogramming induced by interleukin-1 impairs response to EGFR neutralization.

Romaniello D, Gelfo V, Pagano F, Ferlizza E, Sgarzi M, Mazzeschi M Cell Mol Biol Lett. 2022; 27(1):20.

PMID: 35236282 PMC: 8903543. DOI: 10.1186/s11658-022-00319-7.


Targeting the IGF-Axis for Cancer Therapy: Development and Validation of an IGF-Trap as a Potential Drug.

Chen Y, Qi S, Perrino S, Hashimoto M, Brodt P Cells. 2020; 9(5).

PMID: 32365498 PMC: 7290707. DOI: 10.3390/cells9051098.


References
1.
Mackenzie R, David McCollum A . Novel agents for the treatment of adenocarcinoma of the pancreas. Expert Rev Anticancer Ther. 2009; 9(10):1473-85. DOI: 10.1586/era.09.109. View

2.
Zhou B, Peyton M, He B, Liu C, Girard L, Caudler E . Targeting ADAM-mediated ligand cleavage to inhibit HER3 and EGFR pathways in non-small cell lung cancer. Cancer Cell. 2006; 10(1):39-50. PMC: 4451119. DOI: 10.1016/j.ccr.2006.05.024. View

3.
Grandis J, Chakraborty A, Zeng Q, Melhem M, Tweardy D . Downmodulation of TGF-alpha protein expression with antisense oligonucleotides inhibits proliferation of head and neck squamous carcinoma but not normal mucosal epithelial cells. J Cell Biochem. 1998; 69(1):55-62. View

4.
Ishikawa N, Daigo Y, Takano A, Taniwaki M, Kato T, Hayama S . Increases of amphiregulin and transforming growth factor-alpha in serum as predictors of poor response to gefitinib among patients with advanced non-small cell lung cancers. Cancer Res. 2005; 65(20):9176-84. DOI: 10.1158/0008-5472.CAN-05-1556. View

5.
Britten C . Targeting ErbB receptor signaling: a pan-ErbB approach to cancer. Mol Cancer Ther. 2004; 3(10):1335-42. View