Fig. 9

Working memory of protrudin-deficient mice. a Percent correct responses in the T-maze test. b, Percentage of alternations in the Y-maze test. All data are means + SEM (WT mice, n = 22; PRT^–/– mice, n = 17). P values for differences between genotypes were determined by two-way repeated-measures ANOVA (a) or Student's t test (b). The results of all statistical analysis are provided in Additional file 1: Table S1