1 2 3 Cannabinoids reveal separate controls for whisking amplitude and 4 timing in rats 5 6
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1 RESEARCH ARTICLE 1 2 3 Cannabinoids reveal separate controls for whisking amplitude and 4 timing in rats 5 6 Maciej Dominik Pietr, Per Magne Knutsen, David I. Shore, Ehud Ahissar and Zvi Vogel 7 8 1 Department of Neurobiology, The Weizmann Institute of Science, 76100 Rehovot, Israel, 2 9 Department of Physics, University of California, San Diego, La Jolla, California 92093, 3 10 Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamilton, 11 Ontario, Canada, and 4 The Dr. Miriam and Sheldon Adelson Center for the Biology of Addictive 12 Diseases, Sackler Faculty of Medicine, Tel Aviv University, Israel 13 14 15 Manuscript Information: 16 Running title: Cannabinoids and whisking control 17 Pages 30 18 Figures 7 (including 2 color) 19 Tables None 20 Character count 33,473 (excluding references and legends) 21 References 90 22 23 24 Corresponding Author: 25 Dr. Per Magne Knutsen 26 Department of Physics 27 University of California, San Diego 28 9500 Gilman Drive 29 La Jolla, California 92093-0374 30 31 Tel: +1-858-405-2868 32 Fax: +1-858-534-7697 33 Email: [email protected] 34 35 36 Footnotes 37 Abbreviations. TG, trigeminal ganglion; TN, trigeminal nuclei; Vpm, ventroposteromedial 38 complex; Pom, posteromedial thalamic nucleus; S1, primary somatosensory cortex; M1, primary 39 motor cortex; SC, superior colliculus; Pn, pontine nuclei; Cb, cerebellum; IO, inferior olive; Rn, 40 red nucleus; Fn, lateral facial nucleus; BG, basal ganglia 41 42 Articles in PresS. J Neurophysiol (September 15, 2010). doi:10.1152/jn.01039.2009
منابع مشابه
Cannabinoids reveal separate controls for whisking amplitude and timing in rats.
Whisking is controlled by multiple, possibly functionally segregated, motor sensory-motor loops. While testing for effects of endocannabinoids on whisking, we uncovered the first known functional segregation of channels controlling whisking amplitude and timing. Channels controlling amplitude, but not timing, were modulated by cannabinoid receptor type 1 (CB1R). Systemic administration of CB1R ...
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تاریخ انتشار 2010