Below is an instruction from Human. Write a response.
    ### Instruction:
    Is CADASIL inherited ?
    ### Response:
    How is CADASIL inherited? CADASIL is inherited in an autosomal dominant manner. This means that having a mutation in only one copy of the responsible gene in each cell is enough to cause CADASIL. In most cases, an affected person inherits the mutated gene from an affected parent.
    