Y
Yi Sun
Researcher at University of Pennsylvania
Publications - 8
Citations - 742
Yi Sun is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: Anesthetic & Isoflurane. The author has an hindex of 7, co-authored 7 publications receiving 684 citations.
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Journal ArticleDOI
An essential role for orexins in emergence from general anesthesia
Max B. Kelz,Yi Sun,Jingqiu Chen,Qing Cheng Meng,Jason T. Moore,Sigrid C. Veasey,Shelley Dixon,Marcus Thornton,Hiromasa Funato,Masashi Yanagisawa +9 more
TL;DR: It is concluded that there are important differences in the neural substrates mediating induction and emergence that support the concept that emergence depends, in part, on recruitment and stabilization of wake-active regions of brain.
Journal ArticleDOI
A conserved behavioral state barrier impedes transitions between anesthetic-induced unconsciousness and wakefulness: evidence for neural inertia.
Eliot Friedman,Yi Sun,Jason T. Moore,Hsiao-Tung Hung,Qing Cheng Meng,Priyan Perera,William J. Joiner,Steven A. Thomas,Roderic G. Eckenhoff,Amita Sehgal,Amita Sehgal,Max B. Kelz +11 more
TL;DR: It is demonstrated that such a barrier separates wakeful and anesthetized states for multiple anesthetics in both flies and mice, and argued that it contributes to the hysteresis observed when the brain transitions between conscious and unconscious states.
Journal ArticleDOI
Mutations in Rab3a alter circadian period and homeostatic response to sleep loss in the mouse.
David Kapfhamer,Otto Valladares,Yi Sun,Patrick M. Nolan,John J. Rux,Steven E. Arnold,Sigrid C. Veasey,Maja Bucan +7 more
TL;DR: Evidence is provided that Rab3a-mediated synaptic transmission is involved in circadian period and sleep homeostasis, and a point mutation in the conserved amino acid (Asp77Gly) within the GTP-binding domain of this protein in earlybird mutants resulted in significantly reduced levels of Rab3A protein.
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Rapid eye movement sleep debt accrues in mice exposed to volatile anesthetics.
TL;DR: REM sleep rebound after exposure to volatile anesthetics suggests that these volatileAnesthetics do not fully substitute for natural sleep, compared with the published actions of propofol for which no REM sleep rebound occurred.
Journal ArticleDOI
Disruption of Diacylglycerol Kinase Delta (DGKD) Associated with Seizures in Humans and Mice
Natalia T. Leach,Yi Sun,Sébastien Michaud,Yi Zheng,Keith L. Ligon,Azra H. Ligon,Thomas Sander,Bruce R. Korf,Weining Lu,David J. Harris,James F. Gusella,Richard L. Maas,Bradley J. Quade,Andrew J. Cole,Max B. Kelz,Cynthia C. Morton +15 more
TL;DR: Findings implicate DGKD disruption by the t(X;2)(p11.2;q37)dn in the observed phenotype and support a more general role for diacylglycerol kinase delta in the etiology of seizures.