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甲硫氨酸脑啡肽和脑啡肽类似物FK-33824可中枢性抑制绵羊促肾上腺皮质激素的分泌。

Met-enkephalin and the enkephalin analogue FK-33824 centrally inhibit adrenocorticotrophic hormone secretion in sheep.

作者信息

Wang X M, Tresham J J, Scoggins B A, Coghlan J P

机构信息

Howard Florey Institute of Experimental Physiology and Medicine, University of Melbourne, Parkville, Victoria, Australia.

出版信息

Clin Exp Pharmacol Physiol. 1988 Nov;15(11):865-73. doi: 10.1111/j.1440-1681.1988.tb01029.x.

DOI:10.1111/j.1440-1681.1988.tb01029.x
PMID:2852564
Abstract
  1. The effects of central administration of met-enkephalin, leu-enkephalin, the enkephalin analogue FK-33824 and the opiate antagonist naloxone on plasma concentration of adrenocorticotrophic hormone (ACTH) were examined in conscious sheep. 2. Intracerebroventricular infusion of met-enkephalin and FK-33824 significantly decreased the basal plasma concentration of ACTH. 3. Intracerebroventricular infusion of FK-33824 inhibited the haemorrhage-induced increase in plasma concentration of ACTH. 4. Intracerebroventricular infusion of naloxone attenuated the central inhibition of plasma concentration of ACTH induced by FK-33824, but intravenous infusion of naloxone had no effect on the reduction in plasma concentration of ACTH induced by FK-33824. 5. These studies suggest that in sheep met-enkephalin may play a central inhibitory role in the control of ACTH secretion.
摘要
  1. 在清醒绵羊中研究了脑室内注射甲硫氨酸脑啡肽、亮氨酸脑啡肽、脑啡肽类似物FK - 33824和阿片拮抗剂纳洛酮对促肾上腺皮质激素(ACTH)血浆浓度的影响。2. 脑室内注射甲硫氨酸脑啡肽和FK - 33824显著降低了ACTH的基础血浆浓度。3. 脑室内注射FK - 33824抑制了出血诱导的ACTH血浆浓度升高。4. 脑室内注射纳洛酮减弱了FK - 33824对ACTH血浆浓度的中枢抑制作用,但静脉注射纳洛酮对FK - 33824诱导的ACTH血浆浓度降低没有影响。5. 这些研究表明,在绵羊中,甲硫氨酸脑啡肽可能在ACTH分泌的控制中发挥中枢抑制作用。

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1
Met-enkephalin and the enkephalin analogue FK-33824 centrally inhibit adrenocorticotrophic hormone secretion in sheep.甲硫氨酸脑啡肽和脑啡肽类似物FK-33824可中枢性抑制绵羊促肾上腺皮质激素的分泌。
Clin Exp Pharmacol Physiol. 1988 Nov;15(11):865-73. doi: 10.1111/j.1440-1681.1988.tb01029.x.
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Central effect of the enkephalin analogue FK-33824 on vasopressin secretion in conscious sheep.脑啡肽类似物FK-33824对清醒绵羊血管加压素分泌的中枢作用。
Acta Endocrinol (Copenh). 1989 Mar;120(3):369-73. doi: 10.1530/acta.0.1200369.
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Met-enkephalin stimulates secretion of ACTH in sheep.甲硫氨酸脑啡肽刺激绵羊促肾上腺皮质激素的分泌。
J Endocrinol. 1986 Dec;111(3):463-7. doi: 10.1677/joe.0.1110463.
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Effects of enkephalins and the analogue FK-33824 on mean arterial pressure and heart rate in conscious sheep.脑啡肽及类似物FK - 33824对清醒绵羊平均动脉压和心率的影响。
Clin Exp Hypertens A. 1989;11(3):427-45. doi: 10.3109/10641968909035352.
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Exogenous opioid regulation of the hypothalamic-pituitary-adrenal axis in fetal sheep.外源性阿片类物质对胎羊下丘脑-垂体-肾上腺轴的调节
J Endocrinol. 1988 Dec;119(3):389-95. doi: 10.1677/joe.0.1190389.
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On the mode of action of methionine enkephalin, FK 33-824 and naloxone in regulating the hemolymph glucose level in the fresh water field crab Oziotelphusa senex senex.关于甲硫氨酸脑啡肽、FK 33-824和纳洛酮在调节淡水蟹泽氏泽蟹血淋巴葡萄糖水平中的作用方式
Z Naturforsch C J Biosci. 2001 Jul-Aug;56(7-8):629-32. doi: 10.1515/znc-2001-7-824.
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The met-enkephalin analog FK 33-824 and naloxone do not directly influence cortisol secretion by cultured human adrenocortical cells.甲硫氨酸脑啡肽类似物FK 33 - 824和纳洛酮不会直接影响培养的人肾上腺皮质细胞的皮质醇分泌。
Life Sci. 1983 Feb 14;32(7):755-8. doi: 10.1016/0024-3205(83)90309-0.
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Effects of a met-enkephalin analog on adrenocorticotropin (ACTH), growth hormone, and prolactin in patients with ACTH hypersecretion.一种甲硫氨酸脑啡肽类似物对促肾上腺皮质激素(ACTH)分泌过多患者的促肾上腺皮质激素、生长激素和催乳素的影响。
J Clin Endocrinol Metab. 1982 Jul;55(1):1-7. doi: 10.1210/jcem-55-1-1.
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FK 33-824, a met-enkephalin analog, blocks corticotropin-releasing hormone-induced adrenocorticotropin secretion in normal subjects but not in patients with Cushing's disease.FK 33-824,一种甲硫氨酸脑啡肽类似物,可阻断正常受试者中促肾上腺皮质激素释放激素诱导的促肾上腺皮质激素分泌,但对库欣病患者无效。
J Clin Endocrinol Metab. 1986 Dec;63(6):1427-31. doi: 10.1210/jcem-63-6-1427.
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The met-enkephalin analog FK 33-824 directly inhibits ACTH release by the rat pituitary gland in vitro.甲硫氨酸脑啡肽类似物FK 33 - 824在体外可直接抑制大鼠垂体释放促肾上腺皮质激素。
Life Sci. 1983 Mar 14;32(11):1167-73. doi: 10.1016/0024-3205(83)90184-4.

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