DLG4 and stroke disorder: In fact, ODI values of PSD-95 KO mice after stroke and MD were in the range of nonlesioned sham-treated (control) WT mice (ODI = 0.06±0.02, n = 9, p = 0.279); compare control+MD with KO PT+MD in Fig 2C) and significantly lower than in nonlesioned sham-treated WT mice without MD (control, ODI = 0.28±0.03, n = 7; p = 0.00002).