Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the genetic changes related to thiamine-responsive megaloblastic anemia syndrome ?
    ### Response:
    Mutations in the SLC19A2 gene cause thiamine-responsive megaloblastic anemia syndrome. This gene provides instructions for making a protein called thiamine transporter 1, which transports thiamine into cells. Thiamine is found in many different foods and is important for numerous body functions.
    