potato加速器官网-outline

 

 

 Check Out Our Newsletter! and Subscribe for future News!

 
 
Check out more events

 
 
Check out more news


potato加速器官网-outline

Jansen’s metaphyseal chondrodysplasia (JMC) is an extremely rare skeletal dysplasia characterized by progressive
growth plate abnormalities that affect most of the long bones.

 JMC is usually diagnosed during childhood, based on a combination of radiographic and biochemical abnormalities. However, some patients are not diagnosed until adulthood.

The limbs of affected individuals typically show progressive changes that are caused by an abnormal regulation of chondrocyte growth and differentiation, eventually leading to short and bowed legs. X-rays during infancy show demineralization and rickets-like metaphyseal changes. Fraying of the metaphyses is seen during childhood. Long bones do not grow normally and result in severely reduced adult height.

There is usually severe hypercalcemia and hypophosphatemia despite normal or undetectable serum levels of PTH or PTHrP.

Four different mutations in the gene encoding the PTH/PTHrP receptor (PTHR1) have been identified in several unrelated Jansen's patients. 

There are, at present, about 30 genetically confirmed cases of JMC, worldwide.  Six of these cases are living here in America.

风驰加速器ios下载,风驰加速器安卓下载,风驰加速器打不开,风驰加速器不能用了  小哈加速器官网网址,小哈加速器免费永久加速,小哈加速器打不开了,小哈加速器vqn  边缘加速器pc版下载,边缘加速器mac下载,边缘加速器打不开,边缘加速器vpm  VeCh官方网址,VeCh安卓下载,VeChnpv,VeChvn  apex加速器免费有吗  旋风软件中心,旋风加速器,旋风加速器官网,旋风加速器下载,vp加速器免费  云速加速器