A telemetry system for single neuronal discharge recording from behaving monkey. 1984

T Yamamoto, and Y Oomura, and S Aou, and Y Nakano, and S Nemoto

A telemetry system for neuronal discharge recording from behaving monkeys positioned in a primate chair is described. Using FM telemetry system single neuronal activity was recorded from the monkey brain through five teflon-coated platinum-iridium microwire electrodes (25 mu in dia.). This system permits stable long term neuronal discharge recording during feeding behavior with minimal artifacts even during mastication. The system has a broadcasting distance of more than 30 m. The frequency response and the S/N ratio obtained from this system is almost comparable with that of the usual direct wire procedures, and the elimination of artifacts is superior. This report describes the procedure for constructing the microelectrode assembly and FM telemetry system.

UI MeSH Term Description Entries
D007026 Hypothalamic Area, Lateral Area in the hypothalamus bounded medially by the mammillothalamic tract and the anterior column of the FORNIX (BRAIN). The medial edge of the INTERNAL CAPSULE and the subthalamic region form its lateral boundary. It contains the lateral hypothalamic nucleus, tuberomammillary nucleus, lateral tuberal nuclei, and fibers of the MEDIAL FOREBRAIN BUNDLE. Lateral Hypothalamic Area,Lateral Hypothalamic Nucleus,Tuberomammillary Nucleus,Accessory Nucleus of the Ventral Horn,Area Hypothalamica Lateralis,Area Lateralis Hypothalami,Lateral Hypothalamus,Lateral Tuberal Nuclei,Lateral Tuberal Nucleus,Area Hypothalamica Laterali,Area Lateralis Hypothalamus,Area, Lateral Hypothalamic,Areas, Lateral Hypothalamic,Hypothalami, Area Lateralis,Hypothalamic Areas, Lateral,Hypothalamic Nucleus, Lateral,Hypothalamica Laterali, Area,Hypothalamica Lateralis, Area,Hypothalamus, Area Lateralis,Hypothalamus, Lateral,Lateral Hypothalamic Areas,Laterali, Area Hypothalamica,Lateralis Hypothalami, Area,Lateralis Hypothalamus, Area,Lateralis, Area Hypothalamica,Nuclei, Lateral Tuberal,Nucleus, Lateral Hypothalamic,Nucleus, Lateral Tuberal,Nucleus, Tuberomammillary,Tuberal Nuclei, Lateral,Tuberal Nucleus, Lateral
D008251 Macaca A genus of the subfamily CERCOPITHECINAE, family CERCOPITHECIDAE, consisting of 16 species inhabiting forests of Africa, Asia, and the islands of Borneo, Philippines, and Celebes. Ape, Barbary,Ape, Black,Ape, Celebes,Barbary Ape,Black Ape,Celebes Ape,Macaque,Apes, Barbary,Apes, Black,Apes, Celebes,Barbary Apes,Black Apes,Celebes Apes,Macacas,Macaques
D008839 Microelectrodes Electrodes with an extremely small tip, used in a voltage clamp or other apparatus to stimulate or record bioelectric potentials of single cells intracellularly or extracellularly. (Dorland, 28th ed) Electrodes, Miniaturized,Electrode, Miniaturized,Microelectrode,Miniaturized Electrode,Miniaturized Electrodes
D009474 Neurons The basic cellular units of nervous tissue. Each neuron consists of a body, an axon, and dendrites. Their purpose is to receive, conduct, and transmit impulses in the NERVOUS SYSTEM. Nerve Cells,Cell, Nerve,Cells, Nerve,Nerve Cell,Neuron
D001921 Brain The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM. Encephalon
D002540 Cerebral Cortex The thin layer of GRAY MATTER on the surface of the CEREBRAL HEMISPHERES that develops from the TELENCEPHALON and folds into gyri and sulci. It reaches its highest development in humans and is responsible for intellectual faculties and higher mental functions. Allocortex,Archipallium,Cortex Cerebri,Cortical Plate,Paleocortex,Periallocortex,Allocortices,Archipalliums,Cerebral Cortices,Cortex Cerebrus,Cortex, Cerebral,Cortical Plates,Paleocortices,Periallocortices,Plate, Cortical
D004435 Eating The consumption of edible substances. Dietary Intake,Feed Intake,Food Intake,Macronutrient Intake,Micronutrient Intake,Nutrient Intake,Nutritional Intake,Ingestion,Dietary Intakes,Feed Intakes,Intake, Dietary,Intake, Feed,Intake, Food,Intake, Macronutrient,Intake, Micronutrient,Intake, Nutrient,Intake, Nutritional,Macronutrient Intakes,Micronutrient Intakes,Nutrient Intakes,Nutritional Intakes
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia
D013238 Stereotaxic Techniques Techniques used mostly during brain surgery which use a system of three-dimensional coordinates to locate the site to be operated on. Stereotactic Techniques,Stereotaxic Technics,Stereotactic Technique,Stereotaxic Technic,Stereotaxic Technique,Technic, Stereotaxic,Technics, Stereotaxic,Technique, Stereotactic,Technique, Stereotaxic,Techniques, Stereotactic,Techniques, Stereotaxic
D013686 Telemetry Transmission of the readings of instruments to a remote location by means of wires, radio waves, or other means. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) Telemetries

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