Abstract
Pancreatic Cancer (PCa) is characterized by prominently local nerve alterations and perineural invasion (PNI), which frequently aff ects the extrapancreatic nerve plexus, causing severe pain and retropancreatic tumor extension. It precludes curative resection, promotes local recurrence, and at the last negatively influences the prognosis of patients. Recent research on PNI in PCa has revealed the critical involvement of numerous nerve- or cancer cell-derived molecules in vitro and in vivo. However, the mechanisms contributing to alteration and invasion of intrapancreatic nerves and the spread of cancer cells along extrapancreatic nerves in pancreatic cancer patients are still poorly understood. This review focuses on perineural invasion in pancreatic cancer and provides an outline of the characteristics and molecular mechanisms of perineural invasion in pancreatic cancer.
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Shen, Xh. Perineural invasion in pancreatic cancer: Advanced research in the neuro-cancer interactions. Clin. Oncol. Cancer Res. 7, 337–341 (2010). https://doi.org/10.1007/s11805-010-0541-9
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DOI: https://doi.org/10.1007/s11805-010-0541-9