parasite 发表于 2025-3-28 18:20:11
http://reply.papertrans.cn/16/1577/157624/157624_41.png作茧自缚 发表于 2025-3-28 19:37:51
Aggregation of Fuzzy Preferencesnce (tone) stimuli were present to induce the conflict. Dependent on the intensities of both light and tone the animal was rewarded or punished after a criterion leverhold. Because the animal had complete control over the presentation of stimuli and reinforcers animals kept responding and the effect令人心醉 发表于 2025-3-29 00:16:41
http://reply.papertrans.cn/16/1577/157624/157624_43.png造反,叛乱 发表于 2025-3-29 04:56:26
http://reply.papertrans.cn/16/1577/157624/157624_44.pngBenzodiazepines 发表于 2025-3-29 09:41:20
http://reply.papertrans.cn/16/1577/157624/157624_45.pngcatagen 发表于 2025-3-29 13:50:43
https://doi.org/10.1007/978-3-662-01050-1ones of the dorsal periaqueductal gray (DPAG). Most cells which responded were excited by 5-HT. These effects were clearly attenuated by ketanserin, a selective 5-HT. antagonist. Zimelidine, a specific 5-HT reuptake blocker significantly enhanced the excitatory effects of 5-HT. These results give elMilitia 发表于 2025-3-29 16:47:08
W. Eichhorn,R. Henn,R. W. Shephard A variety of these so-called “stress” indices are nowadays routinely employed as the dependent variable in animal models designed for studying the neuropharmacological mechanisms of stress/anxiety and, in particular, for evaluating the potential anti-stress or anxiolytic actions of new compounds. T苦涩 发表于 2025-3-29 20:34:29
http://reply.papertrans.cn/16/1577/157624/157624_48.pngartless 发表于 2025-3-30 01:20:20
Charles Blackorby,William Schwormerning to a much larger extent. Moreover, the normal quieting effect of contact with littermates does not operate in clonidine-treated animals. Clonidine therefore either is much more distressful (anxiogenic) than the most distressing manipulation applied to untreated rat pups (cold plate) or acts v高歌 发表于 2025-3-30 07:40:04
http://reply.papertrans.cn/16/1577/157624/157624_50.png