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束缚对日本鹌鹑下丘脑和肾上腺儿茶酚胺的影响。

Effect of restraint upon hypothalamic and adrenal catecholamines in Japanese quail.

作者信息

Juráni M, Výboh P, Lamosová D, Nvota J

出版信息

Br Poult Sci. 1978 May;19(3):321-5. doi: 10.1080/00071667808416483.

DOI:10.1080/00071667808416483
PMID:647422
Abstract
  1. Changes in catecholamine concentration after periods of restraint up to 48 h in male Japanese quail have been measured. 2. Hypothalamic catecholamines decreased after 10 min restraint. Dopamine concentration increased after 4 h and persisted to 48 h. 3. Plasma catecholamines increased after 10 min, remained high for 2 h and then decreased despite continuing restraint. Catecholamine content of adrenals slightly decreased during restraint. 4. The activity of adrenal phenylethanolamine-N-methyl transferase increased from the 4th hour of restraint.
摘要
  1. 已测量了雄性日本鹌鹑在长达48小时的束缚期后儿茶酚胺浓度的变化。2. 束缚10分钟后下丘脑儿茶酚胺减少。多巴胺浓度在4小时后升高并持续至48小时。3. 血浆儿茶酚胺在10分钟后升高,在2小时内保持高位,然后尽管持续束缚但仍下降。束缚期间肾上腺儿茶酚胺含量略有下降。4. 肾上腺苯乙醇胺-N-甲基转移酶的活性从束缚第4小时开始增加。

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Br Poult Sci. 1978 May;19(3):321-5. doi: 10.1080/00071667808416483.
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