A grid system and a microsyringe for single cell recording.
The designs of two instruments are presented which have proven to be useful in single cell and chemical injection studies performed in awake monkeys. The first is a plastic grid that acts as a guide to produce parallel penetrations with either a microelectrode or microsyringe. The second is a syringe for injecting microliter quantities of a solution that also allows recording of neuronal activity.
Crist
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CF
Laboratory of Sensorimotor Research, National Eye Institute, Bethesda, MD 20892.
Yamasaki
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DS
Komatsu
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Wurtz
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RH
D000818:Animals; D004594:Electrophysiology / Q000295:instrumentation*; D000882:Haplorhini; D013238:Stereotaxic Techniques; D013594:Syringes