Research Article

Premenstrual Dysphoria and Luteal Stress in Dominant-Social-Status Female Macaques

Figure 4

Effect of isolation-induced stress during the luteal phase on serum level of monoamine neurotransmitters in dominant monkeys. NA, 5-HT, and DA. Serum level of noradrenaline, 5-HT, and dopamine. “Normal”, “Model” and “JQP”, indicate the control group, the model group, and the JQP group of monkeys, respectively. Values represent means ± SE (bars) of results for all ten monkeys (##the serum level of monoamine neurotransmitters in the model group monkeys versus that level in the control group monkeys ; **the serum level of monoamine neurotransmitters in the JQP group monkeys versus that level in the model group monkeys).
393862.fig.004