Warning: Undefined variable $zfal in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 530
 free
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 531
 free
 free
 
English Wikipedia
Nephropedia Template TP (
Twit Text
DeepDyve
Pubget Overpricing |  
lüll
Mutations in sodium-channel gene SCN9A cause a spectrum of human genetic pain disorders Drenth JP; Waxman SGJ Clin Invest 2007[Dec]; 117 (12): 3603-9The voltage-gated sodium-channel type IX alpha subunit, known as Na(v)1.7 and encoded by the gene SCN9A, is located in peripheral neurons and plays an important role in action potential production in these cells. Recent genetic studies have identified Na(v)1.7 dysfunction in three different human pain disorders. Gain-of-function missense mutations in Na(v)1.7 have been shown to cause primary erythermalgia and paroxysmal extreme pain disorder, while nonsense mutations in Na(v)1.7 result in loss of Na(v)1.7 function and a condition known as channelopathy-associated insensitivity to pain, a rare disorder in which affected individuals are unable to feel physical pain. This review highlights these recent developments and discusses the critical role of Na(v)1.7 in pain sensation in humans.|*Mutation, Missense[MESH]|Action Potentials/*genetics[MESH]|Humans[MESH]|NAV1.7 Voltage-Gated Sodium Channel[MESH]|Neurons/metabolism/pathology[MESH]|Pain Insensitivity, Congenital/*genetics/metabolism/pathology[MESH]|Pain/*genetics/metabolism[MESH]|Peripheral Nerves/metabolism/pathology[MESH]|Sodium Channels/*genetics/metabolism[MESH] |
