AN INTEGRATED MULTIELECTRODE ELECTROPHYSIOLOGY SYSTEM

被引：14

作者：

BORRONI, A ^{[1
]}

CHEN, FM ^{[1
]}

LECURSI, N ^{[1
]}

GROVER, LM ^{[1
]}

TEYLER, TJ ^{[1
]}

机构：

[1] NORTHEASTERN OHIO UNIV,COLL MED,DEPT NEUROBIOL,ROOTSTOWN,OH 44272

来源：

JOURNAL OF NEUROSCIENCE METHODS | 1991年 / 36卷 / 2-3期

关键词：

ELECTROPHYSIOLOGY SOFTWARE; MULTICHANNEL AMPLIFIER; MULTI-LEAD ELECTRODE; CURRENT SOURCE DENSITY ANALYSIS;

D O I：

10.1016/0165-0270(91)90043-Y

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

An integrated system for recording and analyzing electrophysiological data from multiple channels is described. The system uses an MS-DOS microcomputer, a 16-channel amplifier, and multiple-tipped electrode arrays designed for use in intact and slice preparations. The system is designed for applications where the collection and analysis of multiple-channel electrophysiological data is desirable, including the construction of current source density (CSD) profiles from field potential data. The software incorporates on-line averaging, CSD and freeze-frame capabilities to guide the experiment in progress. Additional off-line analyses include multiple unit activity, power spectra, and automatic scans of data files for peak amplitude, area, latency, and slope within user-defined latency windows. All data and analyses can be exported to commercial statistical/graphical programs for the creation of publication-ready figures.

引用

页码：177 / 184

页数：8

共 6 条

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