Background: Increased aberrant expression or activation of the epidermal growth factor receptor () family members has been reported in a wide range of cancers, and the family of tyrosine kinases has emerged as an important therapeutic target in malignancies. However, the expression patterns and exact roles of each distinct family member, which contribute to tumorigenesis and progression of ovarian cancer (OC), are yet to be elucidated.
Materials And Methods: In the current study, we report the distinct expression and prognostic value of family members in patients with OC by analyzing a series of databases including ONCOMINE, Gene Expression Profiling Interactive Analysis, Kaplan-Meier plotter, cBioPortal, and Database for Annotation, Visualization and Integrated Discovery .
Results: It was found that in patients with OC, mRNA expression levels of were significantly upregulated, whereas the transcription levels of were downregulated. Aberrant expression and mRNA levels were associated with OC prognosis.
Conclusion: These results suggest that and are distinct prognostic biomarkers and may be potential targets for OC. These results may be beneficial to better understand the molecular underpinning of OC and may be useful to develop tools for more accurate OC prognosis and for promoting the development of EGFR-targeted inhibitors for OC treatment.
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| http://dx.doi.org/10.2147/CMAR.S183769 | DOI Listing |
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