WordNet

of or belonging to neither the right nor the left politically or intellectually
a building dedicated to a particular activity; "they were raising money to build a new center for research" (同)centre
(American football) the position of the player on the line of scrimmage who puts the ball in play; "it is a centers responsibility to get the football to the quarterback"
a position on a basketball team of the player who participates in the jump that starts the game
the position on a hockey team of the player who participates in the face off at the beginning of the game
a place where some particular activity is concentrated; "they received messages from several centers" (同)centre
the sweet central portion of a piece of candy that is enclosed in chocolate or some other covering (同)centre
the object upon which interest and attention focuses; "his stories made him the center of the party" (同)centre, center of attention, centre of attention
an area that is approximately central within some larger region; "it is in the center of town"; "they ran forward into the heart of the struggle"; "they were in the eye of the storm" (同)centre, middle, heart, eye
a point equidistant from the ends of a line or the extremities of a figure (同)centre, midpoint
a cluster of nerve cells governing a specific bodily process; "in most people the speech center is in the left hemisphere" (同)centre, nerve_center, nerve centre
(football) the person who plays center on the line of scrimmage and snaps the ball to the quarterback; "the center fumbled the handoff" (同)snapper
(basketball) the person who plays center on a basketball team
(ice hockey) the person who plays center on a hockey team
politically moderate persons; centrists
the middle of a military or naval formation; "they had to reinforce the center"
move into the center; "That vase in the picture is not centered" (同)centre
equally distant from the extremes (同)halfway, middle, midway
of first rank or importance or value; direct and immediate rather than secondary; "primary goals"; "a primary effect"; "primary sources"; "a primary interest"
a preliminary election where delegates or nominees are chosen (同)primary_election
one of the main flight feathers projecting along the outer edge of a birds wing (同)primary feather, primary quill
(astronomy) a celestial body (especially a star) relative to other objects in orbit around it
not derived from or reducible to something else; basic; "a primary instinct"
a fractional monetary unit of several countries
of or relating to olfaction (同)olfactive
(American football) putting the ball in play by passing it (between the legs) to a back; "the quarterback fumbled the snap" (同)snap

PrepTutorEJDIC

『第一の』,『主要な』 / 『初期の』,『初等の』,初級の / 『根本的な』,基本的な,本来の,直接的な / 《名詞の前にのみ用いて》(回路・コイル・巻き・電流などが)一次の / 原色(三原色の一つ) / 《米》=primary election
〈C〉『セント』(1ドルの1/100;米国・カナダの貨幣単位;《略》￠) / 〈C〉1セント銅貨 / 〈U〉(単位としての)100
嗅覚(きゅうかく)の / 嗅覚器官,鼻

UpToDate Contents

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1. 濾胞性リンパ腫の臨床症状、病理学的特徴、診断、および予後 clinical manifestations pathologic features diagnosis and prognosis of follicular lymphoma
2. 原発性皮膚濾胞中心リンパ腫 primary cutaneous follicle center lymphoma
3. 原発性中枢神経系リンパ腫の臨床症状、病理学的特徴、および診断 clinical presentation pathologic features and diagnosis of primary central nervous system lymphoma
4. 原発性皮膚大細胞型B細胞性リンパ腫、下肢型 primary cutaneous large b cell lymphoma leg type
5. 原発性皮膚辺縁帯リンパ腫 primary cutaneous marginal zone lymphoma

English Journal

MAGI-1 acts as a scaffolding molecule for NGF receptor-mediated signaling pathway.

Ito H, Morishita R, Iwamoto I, Mizuno M, Nagata KI.SourceDepartment of Molecular Neurobiology, Institute for Developmental Research, Aichi Human Service Center, Kasugai, Aichi, Japan.
Biochimica et biophysica acta.Biochim Biophys Acta.2013 Jun 13. pii: S0167-4889(13)00228-0. doi: 10.1016/j.bbamcr.2013.06.005. [Epub ahead of print]
We have recently found that the membrane-associated guanylate kinase with inverted organization-1 (MAGI-1) was enriched in rat nervous tissues such as the glomeruli in olfactory bulb of adult rats and dorsal root entry zone in spinal cord of embryonic rats. In addition, we revealed the localization
PMID 23769981

Rewarding stimulation of the lateral hypothalamus induces a dopamine-dependent suppression of synaptic responses in the entorhinal cortex.

Hutter JA, Martel A, Trigiani L, Barrett SG, Chapman CA.SourceCenter for Studies in Behavioral Neurobiology, Department of Psychology, Concordia University, Montréal, Québec H4B 1R6, Canada.
Behavioural brain research.Behav Brain Res.2013 Jun 4. pii: S0166-4328(13)00336-7. doi: 10.1016/j.bbr.2013.05.057. [Epub ahead of print]
The entorhinal cortex receives inputs from sensory and associational cortices, as well as a substantial input from midbrain dopaminergic neurons. Dopamine is likely to modulate the responsiveness of entorhinal cortex neurons to sensory inputs, and excitatory synaptic responses in layers I/II of the
PMID 23747609

Steroid hormone signaling is involved in the age-dependent behavioral response to sex pheromone in the adult male moth Agrotis ipsilon.

Duportets L, Maria A, Vitecek S, Gadenne C, Debernard S.SourceUMR 1272, UPMC-INRA, Physiologie de l'Insecte: Signalisation et Communication, Université Paris VI, Bâtiment A, 7 quai Saint Bernard, 75005 Paris, France.
General and comparative endocrinology.Gen Comp Endocrinol.2013 Jun 1;186:58-66. doi: 10.1016/j.ygcen.2013.02.024. Epub 2013 Mar 5.
In most animals, including insects, male reproduction depends on the detection and processing of female-produced sex pheromones. In the male moth, Agrotis ipsilon, both behavioral response and neuronal sensitivity in the primary olfactory center, the antennal lobe (AL), to female sex pheromone are a
PMID 23474331

Japanese Journal

Effects of acute single intranasal instillation of secondary organic aerosol on neurological and immunological biomarkers in the brain and lung of BALB/c mice

, , , , ,
The Journal of Toxicological Sciences 38(1), 71-82, 2013
… Recently, we have reported that primary particles from diesel exhaust affect nervous system, immune system, and learning ability in mice. … In the present study, using potential biomarkers recognized in previous studies of primary particles, we investigated the effect of acute single administration of SOA on the expression levels of various biomarkers in the brain and lung of mice. …
NAID 130004903965

ワモンゴキブリの末梢から高次中枢までの嗅覚情報処理機構

渡邉英博
比較生理生化学 30(3), 89-105, 2013
夜行性で雑食性の不完全変態昆虫であるワモンゴキブリ（Periplaneta americana）は高い匂い識別能力と匂い学習能力を備えた昆虫である。また，その実験学的な扱いやすさから過去四半世紀の間，嗅覚の神経機構を探る電気生理学研究や解剖学研究，行動実験に広く用いられてきた。ワモンゴキブリは二本の鞭状の長い触角の表面に存在する，三種類の形態学的に異なる嗅感覚子によって，外界の匂い分子を取得する。 …
NAID 130003384656

Histological Properties of the Glomerular Layer in the Mouse Accessory Olfactory Bulb

Experimental animals 61(1), 13-24, 2012-01-01
… In the accessory olfactory bulb (AOB), the primary center of the VS, the glomerular cell layer (GL) of the AOB is regarded as an important functional area in the transmission of pheromone signals from vomeronasal sensory neurons (VSNs) of the VNO. …
NAID 10030286560