WordNet

a base containing nitrogen that is found in RNA (but not in DNA) and derived from pyrimidine; pairs with adenine (同)U
a giant planet with a ring of ice particles; the 7th planet from the sun has a blue-green color and many satellites; "Uranus was discovered by William Herschel in 1781"
a mountain range in western Russia extending from the Arctic to the Caspian Sea; forms part of the traditional boundary between Europe and Asia (同)Ural_Mountains
a (postulated) group of languages including many of the indigenous languages of Russia (but not Russian)
(Greek mythology) the Muse of astronomy
the 21st letter of the Roman alphabet (同)u
an ancient city of Sumer located on a former channel of the Euphrates River

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/01/08 07:05:56」(JST)

Beta2-containing neuronal nicotinic receptors as major actors in the flexible choice between conflicting motivations.

Serreau P, Chabout J, Suarez SV, Naude J, Granon S.SourceNeurobiologie Integrative des Systemes Cholinergiques, Departement Neurosciences, Institut Pasteur and CNRS URA 2182, 25 Rue du Docteur Roux, 75015 Paris, France; Centre de Neurosciences Paris-Sud, CNRS UMR 8195 and Universite Paris-Sud 11, 15 Boulevard Clemenceau, 91405 Orsay, France.
Behavioural brain research.Behav Brain Res.2011 Nov 20;225(1):151-9. Epub 2011 Jul 20.
Beside a critical role in nicotine addiction, the role of nicotinic receptors in cognitive or emotional processes remains difficult to elucidate, mostly because of a lack of specificity of compounds and because they up or down regulate easily. Using knockout mice may be one key to elucidate the role
PMID 21784105

Leptin acts as a growth factor for colorectal tumours at stages subsequent to tumour initiation in murine colon carcinogenesis.

Endo H, Hosono K, Uchiyama T, Sakai E, Sugiyama M, Takahashi H, Nakajima N, Wada K, Takeda K, Nakagama H, Nakajima A.Source3-9 Fuku-ura, Kanazawa-ku, Yokohama 236-0004, Japan; nakajima-tky@umin.ac.jp.
Gut.Gut.2011 Oct;60(10):1363-71. Epub 2011 Mar 15.
Background and aims Obesity increases the risk of colorectal cancer (CRC). Serum leptin levels are markedly elevated in obese individuals, but the involvement of leptin in CRC growth remains unclear. We explored the hypothesis that leptin signalling regulates the growth of CRC, by examining the effe
PMID 21406387

Eed/Sox2 regulatory loop controls ES cell self-renewal through histone methylation and acetylation

Ura Hiroki,Murakami Kazuhiro,Akagi Tadayuki,Kinoshita Keita,Yamagichi Shukuro,Masui Shinji,Niwa Hitoshi,Koide Hiroshi,Yokota Takashi
EMBO Journal 30(11), 2190-2204, 2011-07-01
Transcription factors and epigenetic modulators are involved in the maintenance of self-renewal in embryonic stem (ES) cells. Here, we demonstrate the existence of a regulatory loop in ES cells betwee …
NAID 120003141562

寺川晃司,浦正広,中貴俊,山田雅之,遠藤守,宮崎慎也
情報処理学会研究報告. EC, エンタテインメントコンピューティング 2011-EC-20(14), 1-2, 2011-05-06
オンラインコミュニティにおいて新たなユーザの参加・定着がなされない場合,そのコミュニティのメンバーが減少するのみになってしまい継続困難に陥ってしまう.そこで本研究では,ソーシャルメディアにおけるユーザ問の潜在的な関係を可視化する手法を提案し,コミュニティにおける新たなユーザの溶け込み支援を行う.
NAID 110008584197

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