Laterality of neocortical slow-wave oscillations in anesthetized mice

被引：4
|
作者：
Minamisawa, Genki [1 ]
Takahashi, Naoya [1 ]
Matsuki, Norio [1 ]
Ikegaya, Yuji [1 ,2 ]
机构：
[1] Univ Tokyo, Grad Sch Pharmaceut Sci, Chem Pharmacol Lab, Tokyo 1130033, Japan
[2] Japan Sci & Technol Agcy, Precursory Res Embryon Sci & Technol PRESTO, Chiyoda Ku, Tokyo 10200075, Japan
来源：
NEUROSCIENCE RESEARCH | 2009年 / 64卷 / 02期
关键词：
Laterality; Slow-wave sleep; Non-rapid eye movement sleep; Neocortex; Local field potential; Whole-cell patch-clamp recording; Mouse; INTERHEMISPHERIC EEG ASYMMETRY; CORPUS-CALLOSUM; SLEEP; RAT; SYNCHRONIZATION; HEMISPHERES; ALLOCATION; HANDEDNESS; NEURONS; RANGE;
D O I：
10.1016/j.neures.2009.02.006
中图分类号：
Q189 [神经科学];
学科分类号：
071006 ;
摘要：
In the slow-wave (SW) state, the vast majority of cortical neurons exhibit mostly synchronized oscillatory activity. In this study, we examined the right-left hemispheric difference in slow-wave timings in urethane-anesthetized mice. We found that interhemispheric cross-correlograms of local field potentials (LFPs) peaked asymmetrically. Double in vivo whole-cell patch-clamp recordings also revealed the interhemispheric temporal disparity of slow wave-relevant synaptic barrages. The data suggest the hemispheric laterality in the slow wave origin. (C) 2009 Elsevier Ireland Ltd and the Japan Neuroscience Society. All rights reserved.
引用
收藏
页码：240 / 242
页数：3
相关论文
共 50 条
  • [41] The dynamics of spindles and EEG slow-wave activity in NREM sleep in mice
    Vyazovskiy, VV
    Achermann, P
    Borbély, AA
    Tobler, I
    ARCHIVES ITALIENNES DE BIOLOGIE, 2004, 142 (04): : 511 - 523
  • [42] Hyperoxia enhances slow-wave forebrain states in urethane-anesthetized an naturally sleeping rats
    Hauer, Brandon E.
    Negash, Biruk
    Chan, Kingsley
    Vuong, Wesley
    Colbourne, Frederick
    Pagliardini, Silvia
    Dickson, Clayton T.
    JOURNAL OF NEUROPHYSIOLOGY, 2018, 120 (04) : 1505 - 1515
  • [43] SLOW-WAVE POWER DIVIDER
    OGAWA, H
    ITOH, T
    ELECTRONICS LETTERS, 1986, 22 (13) : 692 - 693
  • [44] Precise long-range synchronization of activity and silence in neocortical neurons during slow-wave sleep
    Volgushev, Maxim
    Chauvette, Sylvain
    Mukovski, Mikhail
    Timofeev, Igor
    JOURNAL OF NEUROSCIENCE, 2006, 26 (21): : 5665 - 5672
  • [45] Experimental Validation of Slow-Wave Phenomena in Curved Ring-Bar Slow-Wave Structure
    Zuboraj, Muhammed
    Chipengo, Ushemadzoro
    Nahar, Niru K.
    Volakis, John L.
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2016, 44 (09) : 1794 - 1799
  • [46] Normal Modes and Slow-Wave Instabilities in Oversized Coaxial Slow-Wave Structure With Rectangular Corrugations
    Ogura, Kazuo
    Yambe, Kiyoyuki
    Yamamoto, Kazumasa
    Kobari, Yoshihiro
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2013, 41 (10) : 2729 - 2734
  • [47] Sleep slow-wave oscillations trigger seizures in a genetic epilepsy model of Dravet syndrome
    Catron, Mackenzie A.
    Howe, Rachel K.
    Besing, Gai-Linn K.
    St John, Emily K.
    Potesta, Cobie Victoria
    Gallagher, Martin J.
    Macdonald, Robert L.
    Zhou, Chengwen
    BRAIN COMMUNICATIONS, 2022, 5 (01)
  • [48] A balance of outward and linear inward ionic currents is required for generation of slow-wave oscillations
    Golowasch, Jorge
    Bose, Amitabha
    Guan, Yinzheng
    Salloum, Dalia
    Roeser, Andrea
    Nadim, Farzan
    JOURNAL OF NEUROPHYSIOLOGY, 2017, 118 (02) : 1092 - 1104
  • [49] Asynchronous ripple oscillations between left and right hippocampi during slow-wave sleep
    Villalobos, Claudio
    Maldonado, Pedro E.
    Valdes, Jose L.
    PLOS ONE, 2017, 12 (02):
  • [50] THEORETICAL-MODEL OF SLOW-WAVE MEMBRANE-POTENTIAL OSCILLATIONS IN MOLLUSCAN NEURONS
    MIRONOV, SL
    NEUROSCIENCE, 1983, 10 (03) : 899 - 905
12345