Germline mutations in the von Hippel-Lindau (VHL) gene in patients from Poland: disease presentation in patients with deletions of the entire VHL gene.
These findings suggest that a variety of HIF-independent mechanisms may contribute to pVHL tumor suppressor activity and that polymorphic variation at one pVHL target influences the phenotypic expression of VHL disease.
Clusterin shows possible important functions in tumor suppression by the VHL gene product (pVHL) and the potential to be a novel biomarker in retinal hemangioblastoma associated VHL disease.
This is a second missense G564T mutation in another VHL patient from Kuwait that will help expand our knowledge of the VHL gene mutation spectrum in this region of the world.
However, although many groups have reported VHL germline mutations in different countries, no previous report has described VHL gene mutations in VHL disease and/or pheochromocytoma patients in Korea.