耗材描述
Neuropeptide S (human) (TFA)
产品活性:Neuropeptide S human TFA,一种神经肽,是一种有效的同源神经肽 S 受体 (NPSR) 激动剂。Neuropeptide S human TFA 可用于阿尔茨海默病 (AD) 的研究。
产品来源: https://www.medchemexpress.cn/neuropeptide-s-human-tfa.html
研究领域:Others
作用靶点:Others
In Vitro: Half-maximal effective concentrations (EC50) for mobilization of [Ca2+]i are 9.4 nM, 3.2 nM, and 3.0 nM for human, rat, and mouse Neuropeptide S (NPS), respectively.
Neuropeptide S (human) (4 pM-1.7 nM; 48 hours) retains full agonist activity with an EC50 of 6.7 nM, the binding of [125I] Y10-hNPS to CHO cells stably expressing hNPSR is saturable with high affinity (Kd = 0.33 nM).
Neuropeptide S (human) (1 pM-3 μM; 48 hours) are used to compete with 0.15 nM [125II] Y10-NPS, [125II] Y10-NPS is displaceable by increasing concentrations of human NPS (IC50 = 0.42 nM) .
In Vivo: Neuropeptide S (human) (intracerebroventricular (i.c.v.) injection; 0.1 nM or 1 nM; 60 mins) causes a significant increase in locomotor activity, the total distance traveled, percentage of time moving, number of rearing events, and center entries are also significantly increased in mice.
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