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24. Comparison of antinociceptive action of morphine in the periaqueductal gray, medial and paramedial medulla in rat. Jensen TS; Yaksh TL Brain Res; 1986 Jan; 363(1):99-113. PubMed ID: 3004644 [TBL] [Abstract][Full Text] [Related]
25. Alpha adrenergic and mu-2 opioid receptors are involved in morphine-induced suppression of splenocyte natural killer activity. Carr DJ; Gebhardt BM; Paul D J Pharmacol Exp Ther; 1993 Mar; 264(3):1179-86. PubMed ID: 8383741 [TBL] [Abstract][Full Text] [Related]
26. Suppression of natural killer cell activity by high-dose narcotic anesthesia in rats. Beilin B; Martin FC; Shavit Y; Gale RP; Liebeskind JC Brain Behav Immun; 1989 Jun; 3(2):129-37. PubMed ID: 2477090 [TBL] [Abstract][Full Text] [Related]
27. Naltrexone antagonizes the analgesic and immunosuppressive effects of morphine in mice. Carr DJ; Gerak LR; France CP J Pharmacol Exp Ther; 1994 May; 269(2):693-8. PubMed ID: 8182537 [TBL] [Abstract][Full Text] [Related]
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29. The role of serotonin in analgesia elicited by morphine in the periaqueductal gray matter (PAG). Schul R; Frenk H Brain Res; 1991 Jul; 553(2):353-7. PubMed ID: 1681985 [TBL] [Abstract][Full Text] [Related]
30. Analgesia and hyperreactivity produced by intracranial microinjections of morphine into the periaqueductal gray matter of the rat. Sharpe LG; Garnett JE; Cicero TJ Behav Biol; 1974 Jul; 11(3):303-13. PubMed ID: 4411999 [No Abstract] [Full Text] [Related]
31. Tolerance to morphine microinjections in the periaqueductal gray (PAG) induces tolerance to systemic, but not intrathecal morphine. Siuciak JA; Advokat C Brain Res; 1987 Oct; 424(2):311-9. PubMed ID: 3676830 [TBL] [Abstract][Full Text] [Related]
32. Systemic morphine reduces GABA release in the lateral but not the medial portion of the midbrain periaqueductal gray of the rat. Renno WM; Mullett MA; Beitz AJ Brain Res; 1992 Oct; 594(2):221-32. PubMed ID: 1450948 [TBL] [Abstract][Full Text] [Related]
33. Release of prolactin in response to microinjection of morphine into mesencephalic dorsal raphe nucleus. Johnson JH Neuroendocrinology; 1982; 35(3):169-72. PubMed ID: 6290924 [TBL] [Abstract][Full Text] [Related]
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35. [Opiate receptors and sleep. Effects of microinjections of morphine in the median thalamus and the periaqueductal gray matter of the rabbit (author's transl)]. Tissot R Neuropsychobiology; 1980; 6(3):170-9. PubMed ID: 6246466 [TBL] [Abstract][Full Text] [Related]
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