Article
New genetic tools to define the pathophysiology of inborn errors of cobalamin metabolism impacting mammalian development.
Differentiation; research in biological diversity - 1 Jan 2025
Chern Tiffany, Tong Xuefei, Bauer William G, Quispe-Parra David J, Gao Xia, Gerner-Mauro Kamryn N, Poché Ross A
Abstract excerpt
The congenital, autosomal recessive disorder combined methylmalonic acidemia and homocystinuria - cblC type, is the most common inborn error of cobalamin (vitamin B12) metabolism. In its early onset form, cblC profoundly impacts fetal development of the central nervous system, hematopoietic system, and other tissues. Previously, mutations in the MMACHC gene, which encodes a protein required for the intracellular...
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