Fig. 1From: Saikosaponin D exerts antidepressant effect by regulating Homer1-mGluR5 and mTOR signaling in a rat model of chronic unpredictable mild stressThe molecular structure of SSD is shown in A. The experimental timeline is shown in B. The animals were provided a 7-day adaptation period prior to the start of the experiment. Except for the rats in the NC group, other rats were subjected to CUMS for six weeks and treated with different drugs from the 4th week to the endBack to article page