Gene involved in rett syndrome?: (A) P53, (B) MECP2, (C) RB, (D) BRCA
Answer is B. Ans. is 'b' i.e., MECP2 RETT syndrome is a neurodevelopment disorder. Genes involve most commonly in RETT syndrome is MECP2 (methyl CpG binding protein-2) Other genes which may also be involved are FOXG1 and CDKL5.