TFRC is a cell surface receptor necessary for cellular iron uptake by the process of receptor‐mediated endocytosis that is required in neurologic development (Moos et al., 1998), and ZIP12 is a zinc transporter with an important role in nervous system development, and its mutations or lower levels have been associated with several brain diseases (Chowanadisai et al., 2013). This evidence concerns the gene TFRC and brain disorder.