4、giventime.Thenimmunohistochemistrypus. Resultsparedmingdistouceofexperimentalgroupsinducedin2,3,4,5d(P<0.05)esacrossplotbetentalgroupsandcontrolgroups(P>0.05).paredentalgroupsprovetheratimpairmentofcognitivefunctioninducedbySDviatheactivationofastrocyt(AS)inhippocampus. Ke