However, lower, more moderate doses have been shown to be associated with reduced symptoms of depression.

然而，较低、较适度的剂量已被证明与减轻抑郁症状有关。

These studies typically involve giving one or two moderate to high doses of psilocybin in the presence of at least one psychiatrist.

这些研究通常涉及在至少一名精神病医生在场的情况下，给予一到两个中剂量到高剂量的裸盖菇素。

This makes neurons much less communicative, and users feel relaxed at moderate doses, fall asleep at higher doses, and can impede the brain activity necessary for survival at toxic doses.

这会让神经细胞活跃度降低。适量摄入酒精使人感觉放松，大量摄入则会陷入睡眠，而过量摄入可能抑制大脑生存所必须的活动。

The chief new instruction that Lydgate had to give was on the administration of extremely moderate doses of opium, in case of the sleeplessness continuing after several hours.

利德盖特必须给出的主要新指示是服用极适量的鸦片，以防几小时后仍持续失眠。

The latest study, published in the Journal Science, showed that even moderate doses of C75 produced a significant loss of appetite, which returned to normal after a few days.

发表于《科学》杂志的最新研究表明即使少量的C75也能够产生显著降低食欲的效果，几天之后又可恢复正常。