title: Firing patterns of rat vestibulospinal neurons during quadrupedal standing on a pitching platform.
abstract: The neuronal activity of vestibulospinal neurons projecting to the lumbar enlargement was recorded in conscious rats standing with four limbs on a pitching platform. The neurons were classified into 3 groups: up-neurons firing maximally in the head-up phase (2/8), down-neurons with maximal firing in the head-down phase (2/8), and nonmodulated neurons (4/8). The 3 groups may play differential roles in stance control.
authors.affiliation: Graduate School of Science and Engineering, Yamagata University, Yonezawa, Yamagata, 992-8510 Japan. seitu@marianna-u.ac.jp
authors.forename: S
authors.initials: S
authors.lastname: Fujiwara
authors.forename: T
authors.initials: T
authors.lastname: Saito
authors.forename: F
authors.initials: F
authors.lastname: Tian
authors.forename: T
authors.initials: T
authors.lastname: Yamaguchi
mesh_terms: D000818:Animals; D008297:Male; D009474:Neurons / Q000502:physiology*; D004856:Postural Balance / Q000502:physiology*; D051381:Rats; D017208:Rats, Wistar; D013116:Spinal Cord / Q000166:cytology* / Q000502:physiology; D009435:Synaptic Transmission / Q000502:physiology*; D003689:Vestibular Nucleus, Lateral / Q000166:cytology* / Q000502:physiology