A. Amadeo et al., PLASMA AND URINARY ENDOTHELIN-1 TITERS AND PLASMA VON-WILLEBRAND ACTIVITY IN PSEUDOXANTHOMA-ELASTICUM, Haematologica, 83(10), 1998, pp. 952-953
We found high endothelin-l and von Willebrand factor plasma titers not
only In two Individuals (daughter and father) affected with Pseudoxan
thoma elasticum but also in a young unaffected relative. These finding
s raise the possiblity that these molecules could be the first biochem
ical fingerprints of this, still not clinically evident, rare inherite
d disorder of elastic tissue.