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The effects of sound stimulation on the permeability of K channel of Chrysanthemum Callus plasma |
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| Authors: | H C Zhao B C Wang B A Liu S X Cai B S Xi |
| Institution: | a Department of Engineering Mechanics, Biomechanics Lab, Tsinghua University, Beijing 100084, PR China b Key Lab for Biomechanics and Tissue Engineering under the State Ministry of Education, Chongqing University, Chongqing 400044, PR China |
| Abstract: | The patch-clamp technology is used to analyze the sound stimulation effects on the K+ channel of plasma membrane. The results indicate that there are K+ channels on the plasma membrane that are sensitive to the sound stimulation. The single channel current is 42 ps, and the current is obviously voltage-dependent. The opening frequency of the K+ channels increases under the sound stimulation. |
| Keywords: | Sound stimulation K+ channel Signal transduction |
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