Research Paper Volume 12, Issue 23 pp 24357—24370

A forced swim-based rat model of premenstrual depression: effects of hormonal changes and drug intervention

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Figure 1.

Schedule of the experimental design including the two experimental parts. (A) Schedule of experimental part 1. (B) Schedule of experimental part 2. D1, Diestrus 1 phase; D2, Diestrus 2 phase; P/E, Proestrus/Estrus phase; M, Metestrus phase; FST, Forced swimming test; i.g., intragastrically.