RESPONSE LATENCY OF VERTEBRATE HAIR-CELLS
RESPONSE LATENCY OF VERTEBRATE HAIR-CELLS
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DOI：
10.1016/s0006-3495(79)85267-4
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发表时间：
1979-01-01
影响因子：
3.4
通讯作者：
HUDSPETH, AJ
中科院分区：
文献类型：
--
作者：
COREY, DP;HUDSPETH, AJ
牛蛙球囊毛细胞的体外制备物对明确的机械刺激产生跨上皮微音电位。如果对上皮的电时间常数进行校正，则响应跟随在22 ° C下具有40 μ s延迟的快速刺激。C.短的潜伏期和适度的温度依赖性限制了毛细胞转导的可能模型。
An in vitro preparation of hair cells from the bullfrog sacculus produces a transepithelial microphonic potential in response to well-defined mechanical stimuli. If corrected for the electrical time constant of the epithelium, the response follows a fast stimulus with a 40 .mu.s delay at 22.degree. C. The short latency and its modest temperature dependence limit possible models for transduction by hair cells.