» Articles » PMID: 23145209

Soluble Heparin-binding EGF-like Growth Factor (HB-EGF) Detected by Newly Developed Immuno-PCR Method is a Clear-cut Serological Biomarker for Ovarian Cancer

Overview
Journal Am J Transl Res
Specialty General Medicine
Date 2012 Nov 13
PMID 23145209
Citations 5
Authors
Affiliations
Soon will be listed here.
Abstract

Heparin-binding EGF-like growth factor (HB-EGF) is a member of the EGF family of growth factors that bind to and activate the EGF receptor. HB-EGF is synthesized as a membrane-anchored protein (proHB-EGF), and then proteolytically cleaved, resulting in the mitogenically active soluble form. HB-EGF plays pivotal roles in pathophysiological processes such as development and cell proliferation. In this study, we developed an immuno-PCR system for the determination of soluble HB-EGF concentrations in human serum. Utilizing a monoclonal antibody with neutralizing activity against HB-EGF as a capture antibody resulted in increasing selectivity for an active form of HB-EGF in serum, and immuno-PCR system improved its sensitivity compared to the currently available methods. As a result of measurement of HB-EGF in 20 ovarian cancer patients and 20 healthy volunteers, ovarian cancer patients showed significantly higher concentrations than healthy volunteers (P< 0.05), which indicates that soluble HB-EGF detected by newly developed immuno-PCR system can be useful serological biomarkers such as a diagnostic biomarker for ovarian cancer, and a predictive and pharmacodynamic biomarker for anti-HB-EGF targeted therapies under development.

Citing Articles

Nectin-4 as Blood-Based Biomarker Enables Detection of Early Ovarian Cancer Stages.

Rogmans C, Feuerborn J, Treeck L, Tribian N, Florkemeier I, Arnold N Cancers (Basel). 2022; 14(23).

PMID: 36497350 PMC: 9739558. DOI: 10.3390/cancers14235867.


Discovery of HB-EGF binding peptides and their functional characterization in ovarian cancer cell lines.

Shen Y, Ruan L, Lian C, Li R, Tu Z, Liu H Cell Death Discov. 2019; 5:82.

PMID: 30937184 PMC: 6433920. DOI: 10.1038/s41420-019-0163-9.


Proximity assays for sensitive quantification of proteins.

Greenwood C, Ruff D, Kirvell S, Johnson G, Dhillon H, Bustin S Biomol Detect Quantif. 2016; 4:10-6.

PMID: 27077033 PMC: 4822221. DOI: 10.1016/j.bdq.2015.04.002.


Phase 1 Study of Monotherapy with KHK2866, an Anti-Heparin-Binding Epidermal Growth Factor-Like Growth Factor Monoclonal Antibody, in Patients with Advanced Cancer.

Sarantopoulos J, Mita M, Birrer M, Cranmer L, Campos L, Zhang X Target Oncol. 2015; 11(3):317-27.

PMID: 26507836 DOI: 10.1007/s11523-015-0394-5.


Preclinical Pharmacokinetics Evaluation of Anti-heparin-binding EGF-like Growth Factor (HB-EGF) Monoclonal Antibody Using Cynomolgus Monkeys via (89)Zr-immuno-PET Study and the Determination of Drug Concentrations in Serum and Cerebrospinal Fluid.

Kasai N, Adachi M, Yamano K Pharm Res. 2015; 33(2):476-86.

PMID: 26464296 DOI: 10.1007/s11095-015-1803-2.

References
1.
Hikita S, Yotsumoto F, Fukami T, Fumaki T, Horiuchi S, Sanui A . Assessment of HB-EGF levels in peritoneal fluid and serum of ovarian cancer patients using ELISA. Anticancer Res. 2011; 31(7):2553-9. View

2.
Miyamoto S, Iwamoto R, Furuya A, Takahashi K, Sasaki Y, Ando H . A novel anti-human HB-EGF monoclonal antibody with multiple antitumor mechanisms against ovarian cancer cells. Clin Cancer Res. 2011; 17(21):6733-41. DOI: 10.1158/1078-0432.CCR-11-1029. View

3.
Tanaka Y, Miyamoto S, Suzuki S, Oki E, Yagi H, Sonoda K . Clinical significance of heparin-binding epidermal growth factor-like growth factor and a disintegrin and metalloprotease 17 expression in human ovarian cancer. Clin Cancer Res. 2005; 11(13):4783-92. DOI: 10.1158/1078-0432.CCR-04-1426. View

4.
Yamada A, Kawata S, Tamura S, Kiso S, Higashiyama S, Umeshita K . Plasma heparin-binding EGF-like growth factor levels in patients after partial hepatectomy as determined with an enzyme-linked immunosorbent assay. Biochem Biophys Res Commun. 1998; 246(3):783-7. DOI: 10.1006/bbrc.1998.8703. View

5.
Kobrin M, Funatomi H, Friess H, Buchler M, Stathis P, Korc M . Induction and expression of heparin-binding EGF-like growth factor in human pancreatic cancer. Biochem Biophys Res Commun. 1994; 202(3):1705-9. DOI: 10.1006/bbrc.1994.2131. View