From our current report, we can further conclude that LP-211 rescues some of the behavioral abnormalities including repetitive behaviors in Fmr1-KO mice and it seems that LP-211 can also be used to ameliorate anxiety (Leopoldo et al., 2011; Costa et al., 2015, 2018; Lacivita et al., 2017). This evidence concerns the gene FMR1 and Anxiety.