发明名称 |
SIGNAL RECORDING OF A RECEPTOR-EFFECTOR-SYSTEM BY AN EXTRACELLULAR PLANAR POTENTIAL-SENSITIVE ELECTRODE |
摘要 |
The present invention relates to bioelectronic devices comprising living cells which are in operative contact with an extracellular planar potential-sensitive electrode, e.g. a field effect transistor. The cells comprise an ion channel/receptor system which is responsive to stimuli. Thus, the device is suitable as a bioelectronic sensor. The electrode may also have a capacitive stimulating spot, with which the electrical or functional state of the cell or its ion channel/receptor system may be affected.
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申请公布号 |
WO0170002(A3) |
申请公布日期 |
2003.01.03 |
申请号 |
WO2001EP03209 |
申请日期 |
2001.03.21 |
申请人 |
MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V. |
发明人 |
FROMHERZ, PETER;MEYER, ELISABETH;STRAUB, BERNHARD |
分类号 |
G01N33/543;G01N33/68;(IPC1-7):G01N27/327;G01N33/50;G01N33/566 |
主分类号 |
G01N33/543 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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