Feedforward discharges couple the singing central pattern generator and ventilation central pattern generator in the cricket abdominal central nervous system
نویسندگان
چکیده
منابع مشابه
Invertebrate central pattern generator circuits.
There are now a reasonable number of invertebrate central pattern generator (CPG) circuits described in sufficient detail that a mechanistic explanation of how they work is possible. These small circuits represent the best-understood neural circuits with which to investigate how cell-to-cell synaptic connections and individual channel conductances combine to generate rhythmic and patterned outp...
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For the generation of locomotion, such as walking, running or swimming, vertebrate and invertebrate animals use the Central Pattern Generator (CPG). In this paper, a walking pattern generator is proposed using an evolutionary optimized CPG. Sensory feedback pathways in CPG are proposed, which uses Force Sensing Resistor (FSR) signals. For the optimization of CPG parameters, quantuminspired evol...
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At the beginning of the 20th century, Thomas Graham Brown conducted experiments that after a long hiatus changed views on the neural control of locomotion. His seminal work supported by subsequent evidence generated largely from the 1960s onwards showed that across species walking, flying, and swimming are controlled largely by a neuronal network that has been referred to as the central pattern...
متن کاملThe Central Pattern Generator for Rhythmic Whisking
Whisking and sniffing are predominant aspects of exploratory behavior in rodents. We review evidence that these motor rhythms are coordinated by the respiratory patterning circuitry in the ventral medulla. A region in the intermediate reticular zone, dorsomedial to the preBötzinger inspiratory complex, provides rhythmic input to the facial motoneurons that drive protraction of the vibrissae. Ne...
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The nudibranch mollusc Melibe leonina swims by bending from side to side. We have identified a network of neurons that appears to constitute the central pattern generator (CPG) for this locomotor behavior, one of only a few such networks to be described in cellular detail. The network consists of two pairs of interneurons, termed 'swim interneuron 1' (sint1) and 'swim interneuron 2' (sint2), ar...
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ژورنال
عنوان ژورنال: Journal of Comparative Physiology A
سال: 2019
ISSN: 0340-7594,1432-1351
DOI: 10.1007/s00359-019-01377-7