上海莼试生物技术有限公司
上海莼试生物技术有限公司
化学性质：
| 规格 | 1mg |
| CAS | 1270083-24-3 |
| 别名 |
|
| 化学名 | (1Z,3S,4Z,7Z,9S,10Z,12S,13Z,15S,16Z,19Z,21S,22Z,24S)-15-((1H-indol-3-yl)methyl)-1-((S)-1-((6S,7Z,9S,10Z,12S,13Z)-9-((1H-indol-3-yl)methyl)-1-amino-6-((Z)-(((S)-1-((S)-2-((Z)-(((S)-1-((S)-2-((Z)-((S)-2-amino-1-hydroxy-3-(4-hydroxyphenyl)propylidene)amino)p |
| 分子式 | C96H142N26O22 |
| 分子量 | 2012.32 |
| 溶解度 | Soluble to 2 mg/ml in H2O |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice |
产品描述：
Spadin is a potent TREK-1 channel inhibitor with IC50 of 71nM. It is a secreted peptide derived from the propeptide generated by the maturation of NTSR3/Sortilin. [1]
TREK-1, aka KCNK2, is a two-pore domain ion channel that involved in the passive transmembrane K+ transport. It is related to the ischemia, anesthesia and electrogenesis in the neurons. It also plays an important role in the pathophysiological process of depression and in the response to antidepressant. [1]
In TREK-1 transfected COS-7 cells, 100nM of spadin inhibited 63% of the TREK-1 current stimulated by arachidnice acid. Spadin also blocked the TREK-1 channels activity in CA3 hippocampal neurons on brain slices of wild-type mice. [1]
In behavioral tests that predicting an antidepressant response, spadin-treated mice displayed a resistance to depression. Mice treated with spadin for 4 days also exhibited a significant antidepressant effect as well as elevated hippocampal phosphorylation of CREB protein and neurogenesis. [2]
特别提醒：
1. 本产品仅供科研使用。请勿用于医药、临床诊断或治疗，食品及化妆品等用途。请勿存放于普通住宅区。
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标签：Spadin
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