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Updated: Jul 25, 2026

Microarray-based Identification of Individual HERV Loci Expression: Application to Biomarker Discovery in Prostate Cancer
Published on: November 2, 2013
High risk genes predisposing to prostate cancer development-do they exist?
R Singh1, R A Eeles, F Durocher
1Institute of Cancer Research, Sutton, Surrey, UK.
Genetic predisposition plays a role in prostate cancer, but identifying specific genes is challenging. Advances in genomics and robotics are expected to aid in discovering these multiple, low-penetrance prostate cancer genes.
Area of Science:
- Genetics
- Oncology
- Genomic Medicine
Background:
- Prostate cancer exhibits genetic predisposition, yet identifying causative genes has lagged behind other common cancers.
- The complexity of prostate cancer genetics presents significant research challenges.
Purpose of the Study:
- To discuss the reasons behind the difficulty in identifying prostate cancer genes.
- To highlight the emerging understanding of prostate cancer as a polygenic disease.
- To explore how technological advancements can overcome these genetic research hurdles.
Main Methods:
- Review and discussion of existing evidence on prostate cancer genetics.
- Analysis of challenges in gene identification for prostate cancer.
- Consideration of the impact of the Human Genome Project and robotic technologies.
Main Results:
- Prostate cancer is likely influenced by multiple genes, often with moderate or low penetrance.
- Identifying these genes is more complex than for breast or colon cancer.
Conclusions:
- The genetic architecture of prostate cancer is complex, involving numerous genes with varying penetrance.
- Technological progress, including the Human Genome Project and robotics, is crucial for advancing prostate cancer gene discovery.
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