Dact1 Reference Search Result - Rat Genome Database

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RGD ID	Title	Citation	Abstract	PubMed	Pub Date
11061429	Dact1 Regulates the Ability of 3T3-J2 Cells to Support Proliferation of Human Epidermal Keratinocytes.	Suzuki D and Senoo M, J Invest Dermatol. 2015 Nov;135(11):2894-7. doi: 10.1038/jid.2015.235. Epub 2015 Jun 22.		26099026	2015-04-01
598120434	Heterozygous Pathogenic Variant in DACT1 Causes an Autosomal-Dominant Syndrome with Features Overlapping Townes-Brocks Syndrome.	Webb BD, etal., Hum Mutat. 2017 Apr;38(4):373-377. doi: 10.1002/humu.23171. Epub 2017 Feb 2.	A heterozygous nonsense variant was identified in dapper, antagonist of beta-catenin, 1 (DACT1) via whole-exome sequencing in family members with imperforate anus, structural renal abnormalities, genitourinary anomalies, and/or ear anomalies. The DACT1 ... (more) nt-weight:700;'>DACT1 c.1256G>A;p.Trp419* variant segregated appropriately in the family consistent with an autosomal dominant mode of inheritance. DACT1 is a member of the Wnt-signaling pathway, and mice homozygous for null alleles display multiple congenital anomalies including absent anus with blind-ending colon and genitourinary malformations. To investigate the DACT1 c.1256G>A variant, HEK293 cells were transfected with mutant DACT1 cDNA plasmid, and immunoblotting revealed stability of the DACT1 p.Trp419* protein. Overexpression of DACT1 c.1256G>A mRNA in Xenopus embryos revealed a specific gastrointestinal phenotype of enlargement of the proctodeum. Together, these findings suggest that the DACT1 c.1256G>A nonsense variant is causative of a specific genetic syndrome with features overlapping Townes-Brocks syndrome.	28054444	2017-04-01