trans-Zeatin

一种细胞分裂素植物生长调节剂；与AHK3结合（KD=1.3nM）；以浓度依赖性方式增加黄化黄瓜子叶中的叶绿素水平；在5和50µM浓度下增加烟草愈伤组织中的愈伤组织生长和芽形成；在25-100µM浓度下减少PC12细胞中由Aβ25-35诱导的ROS产生；在每天1.5、3和4.5mg/kg剂量下，东莨菪碱在小鼠中诱导Y型迷宫中的自发交替，表明空间记忆增强。A cytokinin plant growth regulator; binds to AHK3 (KD = 1.3 nM); increases chlorophyll levels in etiolated Cucumus sativus cotyledons in a concentration-dependent manner; increases callus growth and shoot formation in N. tabacum calluses at 5 and 50 µM; reduces production of ROS induced by Aβ25-35 in PC12 cells at 25-100 µM; scopolamine-induced spontaneous alternations in the Y-maze, indicating enhanced spatial memory, in mice at 1.5, 3, and 4.5 mg/kg per day.