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English Journal

Connections of the superior colliculus to shoulder muscles of the rat: a dual tracing study.

Rubelowski JM, Menge M, Distler C, Rothermel M, Hoffmann KP.SourceAllgemeine Zoologie and Neurobiologie, Ruhr-University Bochum Bochum, Germany.
Frontiers in neuroanatomy.Front Neuroanat.2013 Jun 7;7:17. doi: 10.3389/fnana.2013.00017. Print 2013.
Previous investigations indicate that the superior colliculus (SC) is involved in the initiation and execution of forelimb movements. In the present study we investigated the tectofugal, in particular the tecto-reticulo-spinal projections to the shoulder and arm muscles in the rat. We simultaneously
PMID 23760726

Melanocortin-4 receptor expression in the rostral ventromedial medulla involved in modulation of nociception in transgenic mice.

Pan XC, Song YT, Liu C, Xiang HB, Lu CJ.SourceMedical Association of Hubei Province, Wuhan, 430060, China. panxuchu@sina.com
Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban.J Huazhong Univ Sci Technolog Med Sci.2013 Apr;33(2):195-8. doi: 10.1007/s11596-013-1096-9. Epub 2013 Apr 17.
The rostral ventromedial medulla (RVM) is a prominent component of the descending modulatory system involved in the control of spinal nociceptive transmission. In the current study, we investigated melanocortin-4 receptor (MC4R) expression in the RVM, where the neurons involved in modulation of noci
PMID 23592129

Courtois F, Carrier S, Charvier K, Guertin PA, Journel NM.SourceUniversité du Québec à Montréal, Département de Sexologie, CP 8888, Succursale Centre-Ville, Montréal, Québec, H3C 3P8, Canada; courtois.frederique@uqam.ca.
Current pharmaceutical design.Curr Pharm Des.2013;19(24):4341-56.
Male sexual responses are reflexes mediated by the spinal cord and modulated by neural circuitries involving both the peripheral and central nervous system. While the brain interact with the reflexes to allow perception of sexual sensations and to exert excitatory or inhibitory influences, penile re
PMID 23360268

Medullary reticulospinal tract mediating a generalized motor inhibition in cats: III. Functional organization of spinal interneurons in the lower lumbar segments

高草木薫,Kohyama J,Matsuyama K
Neuroscience 121(3), 731-746, 2003-10
… Single pulses or stimulus trains (1–3) pulses, with a duration of 0.2 ms and intensity of 20–50 μA) applied to the medullary nucleus reticularis gigantocellularis evoked a mixture of excitatory and inhibitory effects with early (<20 ms) and late (>30 ms) latencies. …
NAID 120003203400

Orphanin FQ Blocks Mechanical Nociceptive Responses in the Nucleus Gigantocellularis

NAGATA 　Tomonari,長田　知也
東京女子医科大学雑誌 73(6), 176-187, 2003-06-25
オピオイド受容体のクローニングの過程で既知であった受容体の他に新たな受容体の存在が確認され,これに対応する内因性のオピオイドリガンドとしてorphanin FQが1995年に生体より抽出された.その作用は投与方法,投与経路,投与量により鎮痛効果が発現するといった報告とhyperalgesiaが認められるといった相反する報告がある.著者は脳幹網様体におけるorphanin FQの侵害受容ニューロンヘ …
NAID 120002367990