Ben-Gurion University researchers found that 1 in 37 Moroccan Jews carries 1 of the 2 mutations of the gene PCCA 2, that causes severe mental retardation & epilepsy in infants.
Researchers from Ben-Gurion University in Be’er Sheva have identified the genetic mutation behind a hereditary disease that causes epilepsy and severe developmental delays among Moroccan Jews.
The disease, which the researchers are calling Progressive cerebello-cerebral Atrophy, type 2, is caused by mutations in the VPS53 gene.