scholarly journals Novel Homozygous Nonsense Mutation in LRP5 Gene in Two Siblings with Osteoporosispseudoglioma Syndrome

Author(s):  
Abolfazl Heidari ◽  
Ali Homaei ◽  
Fatemeh Saffari
2014 ◽  
Vol 134 (1) ◽  
pp. 215-218.e3 ◽  
Author(s):  
Siobhan O. Burns ◽  
Vincent Plagnol ◽  
Beatriz Morillo Gutierrez ◽  
Daifulah Al Zahrani ◽  
James Curtis ◽  
...  

Author(s):  
Ivana Radulovic ◽  
Alma Kuechler ◽  
Michael M. Schündeln ◽  
Michael Paulussen ◽  
Nils von Neuhoff ◽  
...  

2020 ◽  
Vol 62 (1) ◽  
pp. 103
Author(s):  
Seda Çakmaklı ◽  
Çiğdem Kaplan ◽  
Mehmet Uzunoğlu ◽  
Merve Büyükbayram ◽  
Emel Görgülü ◽  
...  

2016 ◽  
Vol 54 (4) ◽  
pp. 690-695 ◽  
Author(s):  
Hemakumar M. Reddy ◽  
Sherifa A. Hamed ◽  
Monkol Lek ◽  
Satomi Mitsuhashi ◽  
Elicia Estrella ◽  
...  

Author(s):  
Elli Katharine Greisenegger ◽  
Sara Llufriu ◽  
Angel Chamorro ◽  
Alvaro Cervera ◽  
Adriano Jimenez-Escrig ◽  
...  

Abstract Sneddon syndrome is a rare disorder affecting small and medium-sized blood vessels that is characterized by the association of livedo reticularis and stroke. We performed whole-exome sequencing (WES) in 2 affected siblings of a consanguineous family with childhood-onset stroke and identified a homozygous nonsense mutation within the epidermal growth factor repeat (EGFr) 19 of NOTCH3, p.(Arg735Ter). WES of 6 additional cases with adult-onset stroke revealed 2 patients carrying heterozygous loss-of-function variants in putative NOTCH3 downstream genes, ANGPTL4, and PALLD. Our findings suggest that impaired NOTCH3 signaling is one underlying disease mechanism and that bi-allelic loss-of-function mutation in NOTCH3 is a cause of familial Sneddon syndrome with pediatric stroke.


2019 ◽  
Vol 182 (3) ◽  
pp. 570-575 ◽  
Author(s):  
Katrin Koehler ◽  
Markus Schuelke ◽  
Anna K. Hell ◽  
Michael Schittkowski ◽  
Angela Huebner ◽  
...  

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