Training induced an increase in translin levels in hippocampal synaptosomes (t-test, p=0.01), while the loss of translin prevented a training-induced upregulation of synaptosomal ACVR1C levels in the hippocampus (two-way ANOVA: genotype, F(1,16) = 5.2, p=0.03; training, F(1,16) = 6.8, p=0.02; genotype X training, F(1,16) = 5.7, p=0.03; Dunnett’s post hoc test, WThomecage vs. WTtraining: p=0.01, WThomecage vs. KOtraining: p=0.9). However, synaptosomal vang-like 2 (VANGL2) levels were unaffected by either genotype or training (two-way ANOVA: genotype, F(1,16) = 0.06, p=0.8; training, F(1,16) = 0.3, p=0.6; genotype X training, F(1,16) = 0.06, p=0.8). Syn: synaptophysin. HC: homecage. * indicates p<0.05. n, number of mice. Data are represented as mean ±SEM.