Keywords: حاشیه خاموش; ANK; ankyrin; CADASIL; cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy; CSL; CBF1, Suppressor of Hairless Lag 1; CHYS1; chondroitin sulfate synthase; Dll; Delta-like; EGF; epidermal growth factor; EOGT; EGF domai