제 목    bYxcebWGyPFlpCUkfAJ 이 름    Lynwood 날 짜    2018/06/29 조 회    1 How many weeks' holiday a year are there? buns of steel cream The scientists then measured which genes had been active in each structure, and found one suspicious difference: 17 genes in the dentate gyrus became more active, or less, as the age of the brain increased.