Phenotypes

Jacinto et al. (2025) investigated a Holstein calf with primordial disproportionate dwarfism and craniofacial dysmorphism using a whole genome sequencing approach: "A heterozygous pathogenic missense variant in exon 12 of PDGFRA [Chr6:g.69749162 T > C; c.1685 T > C; p.Ile562Thr; omia.variant:1841], which replaces residue 562, was found and might be due to a spontaneous de novo mutation. However, due to the lack of parental DNA, we could ...