New biallelic mutations in WEE2: expanding the spectrum of mutations that cause fertilization failure or poor fertilization

Genetic Mutations that Cause Coronary Artery Disease

Biallelic mutations in BRCA1 cause a new Fanconi anemia subtype.

UNLABELLED Deficiency in BRCA-dependent DNA interstrand crosslink (ICL) repair is intimately connected to breast cancer susceptibility and to the rare developmental syndrome Fanconi anemia. Bona fide Fanconi anemia proteins, BRCA2 (FANCD1), PALB2 (FANCN), and BRIP1 (FANCJ), interact with BRCA1 during ICL repair. However, the lack of detailed phenotypic and cellular characterization of a patient...

Biallelic mutations in the ubiquitin ligase RFWD3 cause Fanconi anemia.

The WD40-containing E3 ubiquitin ligase RFWD3 has been recently linked to the repair of DNA damage by homologous recombination (HR). Here we have shown that an RFWD3 mutation within the WD40 domain is connected to the genetic disease Fanconi anemia (FA). An individual presented with congenital abnormalities characteristic of FA. Cells from the patient carrying the compound heterozygous mutation...

THE SPECTRUM OF BETA – THALASSEMIA MUTATIONS IN IRAN

Monoallelic and biallelic mutations in MAB21L2 cause a spectrum of major eye malformations.

We identified four different missense mutations in the single-exon gene MAB21L2 in eight individuals with bilateral eye malformations from five unrelated families via three independent exome sequencing projects. Three mutational events altered the same amino acid (Arg51), and two were identical de novo mutations (c.151C>T [p.Arg51Cys]) in unrelated children with bilateral anophthalmia, intellec...