Article
Altitude is a phenotypic modifier in hereditary paraganglioma type 1: evidence for an oxygen-sensing defect.
Human genetics - 1 Aug 2003
Astrom Kristin, Cohen Joel E, Willett-Brozick Joan E, Aston Christopher E, Baysal Bora E
Abstract excerpt
Hereditary paraganglioma type 1 (PGL1) is characterized by slow-growing and vascularized tumors that often develop in the carotid body (CB) and is caused by mutations in the gene for succinate dehydrogenase D ( SDHD) of mitochondrial complex II. The mechanisms of tumorigenesis and the factors affecting penetrance and expressivity are unknown. Because chronic hypoxic stimulation at high altitudes causes sporadic...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
