最近,澳大利亚的心理学家理查德·布朗博士发现了睡眠的一种重要功能;当你熟睡时,你的免疫系统正处于最佳状态。布朗博士指出,哺乳动物体内感染了病菌或毒病后,它的无梦睡眠时间就会比平时延长。如果将与免疫反应有关的细胞分裂素(如肿瘤坏死因子a干扰素a等)导入机体内,也能延长无梦睡眠时间。另 Recently, Australian psychologist Dr. Richard Brown found an important part of sleep; your immune system is in its best shape when you’re asleep. Dr. Brown pointed out that mammals infected with bacteria or toxins, its sleepless nights will be longer than usual. If the immune response-related cytokinin (such as tumor necrosis factor alpha interferon a) into the body can also extend the sleepless dream time. another