Biomarkers for malignant peripheral nerve sheath tumours
- PMID: 23495819
- DOI: 10.1517/17530059.2.7.801
Biomarkers for malignant peripheral nerve sheath tumours
Abstract
Background: Malignant peripheral nerve sheath tumour (MPNST) is a highly aggressive soft tissue sarcoma affecting predominantly patients with neurofibromatosis type I. The appearance of MPNST varies considerably and discrimination from other high-grade soft tissue tumours as well as cellular variants of benign nerve sheath tumours may be difficult. Therefore, there is great interest in defining biological markers for MPNST.
Objective: This review summarises research on the pathogenesis and progress in diagnostics of MPNST.
Methods: The literature on MPNST focusing on pathogenesis and potential biomarkers was reviewed.
Conclusion: Recent molecular analyses contributed significantly to our understanding of MPNST. Candidate markers and expression signatures await further validation for their feasibility in guiding diagnostic and therapeutic decisions.
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