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2 Results Found

  • Article
  • Open Access
106 Citations
4,714 Views
13 Pages

A Homozygous Deletion of Exon 5 of KYNU Resulting from a Maternal Chromosome 2 Isodisomy (UPD2) Causes Catel-Manzke-Syndrome/VCRL Syndrome

  • Isabel Schüle,
  • Urs Berger,
  • Uta Matysiak,
  • Gunda Ruzaike and ,
  • Brigitte Stiller,
  • Martin Pohl,
  • Ute Spiekerkoetter,
  • Ekkehart Lausch,
  • Sarah C. Grünert and
  • Miriam Schmidts
  • + 5 authors+ 0 author

7 June 2021

Vertebral, Cardiac, Renal and Limb Defect Syndrome (VCRL), is a very rare congenital malformation syndrome. Pathogenic variants in HAAO (3-Hydroxyanthranilate 3,4-dioxygenase), NADSYN1 (NAD+ Synthetase-1) and KYNU (Kynureninase) have been identified...

(This article belongs to the Special Issue Genetics of Rare Disease)
  • Article
  • Open Access
14 Citations
7,172 Views
11 Pages

Disruptive NADSYN1 Variants Implicated in Congenital Vertebral Malformations

  • Jiachen Lin,
  • Lina Zhao,
  • Sen Zhao,
  • Shengjie Li and ,
  • Zhengye Zhao,
  • Zefu Chen,
  • Zhifa Zheng,
  • Jiashen Shao,
  • Yuchen Niu and
  • Nan Wu
  • + 8 authors+ 3 authors

14 October 2021

Genetic perturbations in nicotinamide adenine dinucleotide de novo (NAD) synthesis pathway predispose individuals to congenital birth defects. The NADSYN1 encodes the final enzyme in the de novo NAD synthesis pathway and, therefore, plays an importan...

(This article belongs to the Section Human Genomics and Genetic Diseases)