Rosmarinic acid ameliorates PTSD-like symptoms in a rat model and promotes cell proliferation in the hippocampus - Nie, H; Peng, Z; Lao, N; Wang, H; Chen, Y; Fang, Z; Hou, W; Gao, F; Li, X; Xiong, L; Tan, Q (Prog Neuropsychopharmacol Biol Psychiatry, 2014)