MEASUREMENT AND ANALYSIS OF IONIC CHANNEL FLUCTUATIONS IN CELL MEMBRANE CURRENTS.

Takashi Izumi, Tadayuki Matsuo, Nozomu Hoshimiya, Akinori Nishiyama, Yoshio Maruyama

Research output: Contribution to journalConference articlepeer-review

Abstract

The lower limit of measurable ionic channel fluctuations in membrane currents is determined by the noise of electrodes attached to cells. Because patch pipettes have lower noise than glass microelectrodes, it is more useful to apply patch pipettes rather than glass microelectrodes to measurement of ionic channel fluctuations in, especially, membrane currents of acinar cells.

Original languageEnglish
Pages (from-to)558-559
Number of pages2
Journaljapanese journal of medical electronics and biological engineering
Volume22
Publication statusPublished - 1984 Apr 1

ASJC Scopus subject areas

  • Biomedical Engineering

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