摘要
Dear Editor Hair cells （HCs） clustered produce spontaneous spike n cochlear sensory epithelia and evoked action potentials during the developmental stage of auditory, which rely on many ion channels, such as Ca2＋ channels, K＋ channels and Na＋ channels （Housley et al., 2006; Marcotti et al., 2003）. As the dominant molecule acting in action potentials in most of excitable cells, Na＋ channels （VGSCs） were deemed to be indispensable in the spontaneous and evoked action po- tentials of HCs （Marcotti et al., 2003）.
Dear Editor Hair cells （HCs） clustered produce spontaneous spike n cochlear sensory epithelia and evoked action potentials during the developmental stage of auditory, which rely on many ion channels, such as Ca2＋ channels, K＋ channels and Na＋ channels （Housley et al., 2006; Marcotti et al., 2003）. As the dominant molecule acting in action potentials in most of excitable cells, Na＋ channels （VGSCs） were deemed to be indispensable in the spontaneous and evoked action po- tentials of HCs （Marcotti et al., 2003）.
基金
The authors gratefully acknowledge Prof. LJn Chen for his interests in this study and providing valuable help with cochlear microdis- section. This study was supported by the National Basic Research Program （973 Program） （No. 2010CB529806）, partially by grants from National Natural Science Foundation of China （Grant No. 31171064） and Key Research Program of Science and Technology Commissions of Shanghai Municipality （11JC1404300, 13DJ1 400300）.
