leads to autistic-like behaviors in adult and pup mice (a) Diagram of pup ultrasonic vocalization at the frequency level after Fourier transforms (b-d) (b) Total call durations, (c) Call durations and (d) Call numbers of WT, HET, and KO mouse pups.Figure 5(a) Diagram of pup ultrasonic vocalization at the frequency level after Fourier transforms (b-d) (b) Total call durations, (c) Call durations and (d) Call numbers of WT, HET, and KO mouse pups. nWT=13 mice, nHET=16 mice, and nKO=18 mice. Data information: Error bars represent the means ± S.E.M. Two tailed unpaired T-tests were used to analyze the data, n.s. (no significant difference), p<0.05(*), p<0.01(**), p<0.001(***). (e) A sketch of the mouse trace in the open field test. (f-h) (f) Statistical analysis of time spent in the center area, (g) Statistical analysis of total mouse movement distance in 5 min, (h) The ratio of mice in the center area movement distance to the total distance. n for WT=15 adult mice, n for HET=12 adult mice. Data information: Error bars represent the means ± S.E.M. Two tailed unpaired T-tests were used to analyze the data, n.s. (no significant difference), p<0.05(*), p<0.01(**), p<0.001(***). (i) Statistical analysis of the Y maze test. S, O, and N represent the start Arm, old Arm and new Arm. The percent of time that mice stayed in each arm was recorded and analyzed; n for WT=11 adult mice, n for HET=11 adult mice. Whiskers represent the minimum to maximum value; central lines represent median values; boxes represent the values between upper quartile and lower quartile. (j) Results of the elevated-plus maze. Time that mice spent in open arms; n for WT=8 adult mice, and n for HET=11 adult mice. (k) Results of elevated-plus maze. Time that mice spent in closed arms ; n for WT=8 adult mice, and n for HET=11 adult mice.Data information: Error bars represent the means ± S.E.M. Two tailed unpaired T-tests were used to analyze the data, n.s. (no significant difference), p<0.05(*), p<0.01(**), p<0.001(***). (l) Numbers of marbles buried in the marble burying test; n for WT=10 adult mice, and n for HET=10 adult mice. Data information: Error bars represent the means ± S.E.M. Two tailed unpaired T-tests were used to analyze the data, n.s. (no significant difference), p<0.05(*), p<0.01(**), p<0.001(***). (m) Diagram of the three-chamber social interaction test and mouse movement trace. HET mice did not show preference or stay longer in the stranger1 or stranger2 chambers than the WT mice did in the two test phases. (n) Statistical analysis of the percentage of time spent in each chamber with one empty chamber and another chamber containing stranger1; n for WT=16 adult mice, n for HET=13 adult mice. (o) Comparison between the time that WT and HET mice spent in stranger1 chamber. n for WT=16 adult mice, n for HET=13 adult mice. (p) Time spent in each chamber when one contains familiar mouse stranger1, as well as new mouse stranger2. n for WT=16 adult mice, n for HET=13 adult mice. (q) Comparison between the time of WT and HET mice staying in the stranger2 chamber. n for WT=16 adult mice, n for HET=13 adult mice. Data information: Error bars represent the means ± S.E.M. Two tailed unpaired T-tests were used to analyze the data, n.s. (no significant difference), p<0.05(*), p<0.01(**), p<0.001(***).