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Elektrophysiologische Verfahren zur Aufzeichnung von intrazellulärer Spannung Antworten von<em> Drosophila</em> Fotorezeptoren und Inter auf Lichtreize<em> In Vivo</em
JoVE 신문
신경과학
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JoVE 신문 신경과학
Electrophysiological Method for Recording Intracellular Voltage Responses of Drosophila Photoreceptors and Interneurons to Light Stimuli In Vivo
DOI:

11:42 min

June 19, 2016

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Chapters

  • 00:05Title
  • 00:52Fabricating Microelectrode
  • 02:39Drosophila Preparation
  • 05:34Recording from R1-R6 Photoreceptors or LMCs
  • 08:50Results: Applications
  • 10:27Conclusion

Summary

자동 번역

Sharp microelectrodes enable accurate electrophysiological characterization of photoreceptor and visual interneuron output in living Drosophila. Here we show how to use this method to record high-quality voltage responses of individual cells to controlled light stimulation. This method is ideal for studying neural information processing in insect compound eyes.

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