[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA

[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA 是一种特定的神经肽 Y Y1 受体激动剂。[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA 也激活 Y4，Y5。[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA 可以增加麻醉大鼠的血压，也增加饮食摄入量。

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库存: 现货

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1mg

￥1975.00

1580.00

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5mg

￥4312.00

3450.00

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10mg

￥7337.00

5870.00

- +

已选 0 种 0 瓶

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Background

[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA is a specific neuropeptide Y Y1 receptor agonist. [Leu31,Pro34]-Neuropeptide Y(human,rat) TFA slao activates Y4, Y5. [Leu31,Pro34]-Neuropeptide Y(human,rat) TFA can increase blood pressure in anesthetized rats and increases food intake[1][2].

[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA has Ki values of 0.39 nM, 0.499 nM, 0.31 nM for Y1, Y4, Y5 in HEK cell lines. [Leu31,Pro34]-Neuropeptide Y(human,rat) TFA has a Ki of >1000 for Y2 in HEK cell lines[2].

[Leu31,Pro34]-Neuropeptide Y(human,rat) TFA (30 pmol; microinjected into paraventricular nucleus) increases food intake in the rats (350±400 g)[3].

[1]. K McCrea, et al. 2-36[K4,RYYSA(19-23)]PP a novel Y5-receptor preferring ligand with strong stimulatory effect on food intake. Regul Pept. 2000 Feb 8;87(1-3):47-58.
[2]. J Fuhlendorff, et al. [Leu31, Pro34]neuropeptide Y: a specific Y1 receptor agonist. Proc Natl Acad Sci U S A. 1990 Jan;87(1):182-6.
[3]. A Kask, et al. Evidence for involvement of neuropeptide Y receptors in the regulation of food intake: studies with Y1-selective antagonist BIBP3226. Br J Pharmacol. 1998 Aug;124(7):1507-15.