Methods NKCC1 inhibitor Furosemide and Na,K-ATPase inhibitor Ouabain was applied to block the two ion transporters in CBA/CaJ and Castel mice and then their auditory function was detected by auditory brain response(ABR).

• 方法应用NKCC1抑制剂呋塞米(Furosemide)和Na,K-ATPase抑制剂乌巴因(Ouabain),对CBA/CaJ和Castel两种鼠系进行离子转运蛋白抑制-听觉实验,检测小鼠的听觉脑干反应(ABR)阈值。