筋性動脈
WordNet
- of or relating to or consisting of muscle; "muscular contraction"
- having or suggesting great physical power or force; "the muscular and passionate Fifth Symphony"
- a major thoroughfare that bears important traffic
- a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
PrepTutorEJDIC
- 『助肉の』,筋肉でできた / 筋肉による / 筋肉の発達した
- 動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/04/11 01:57:55」(JST)
[Wiki en表示]
Distributing arteries (or muscular arteries) are medium-sized arteries that draw blood from an elastic artery and branch into "resistance vessels" including small arteries and arterioles. In contrast to the mechanism elastic arteries use to store energy generated by the heart's contraction, distributing arteries contain layers of smooth muscle.
Under the microscope distributing arteries can be identified by their clearly defined internal elastic lamina. In constricted vessels the elastic lamina of distributing arteries appears thick and kinky. The elastic lamina is best visualized using Verhoeff's stain, but can be easily detected in specimens stained using other techniques as a well-defined negative staining region.
Examples of distributing arteries include the radial artery and the splenic artery.
References
Norrander, J.M., Kirkpatrick C., Bauer, G.E., Porter, M.E., Marker, P.C., Linck, R.W., et al. (2008). Human Histology 2008. University of Minnesota - Twin Cities. Human Histology (GCD 6103/8103) Fall 2008 Course Packet.
UpToDate Contents
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- 1. 先天性および小児冠動脈異常 congenital and pediatric coronary artery abnormalities
- 2. 重大な冠動脈左前下行枝近位部病変のマネージメント management of significant proximal left anterior descending coronary artery disease
- 3. 頸動脈ステントおよびその合併症 carotid artery stenting and its complications
- 4. 冠動脈バイパス術:長期的臨床転帰 coronary artery bypass graft surgery long term clinical outcomes
- 5. CTで検出された冠動脈石灰化の診断および予後 diagnostic and prognostic implications of coronary artery calcification detected by computed tomography
English Journal
- Interleukin-10 controls the protective effects of circulating microparticles from patients with septic shock on tissue-engineered vascular media.
- Mostefai HA, Bourget JM, Meziani F, Martinez MC, Leonetti D, Mercat A, Asfar P, Germain L, Andriantsitohaina R.SourceLUNAM Université, INSERM UMR U1063, Université d’Angers, Angers, France.
- Clinical science (London, England : 1979).Clin Sci (Lond).2013 Jul 1;125(2):77-85. doi: 10.1042/CS20120441.
- During sepsis, inflammation can be orchestrated by the interaction between circulating and vascular cells that, under activation, release MPs (microparticles). Previously, we reported that increased circulating MPs in patients with sepsis play a pivotal role in ex vivo vascular function suggesting t
- PMID 23379624
- Comparative anatomy of the ophthalmic rete and its relationship to ocular blood flow in three species of marine mammal.
- Ninomiya H, Imamura E, Inomata T.SourceYamazaki Gakuen University, 4-7-2 Minami-osawa Hachioji, Tokyo, 192-0364, Japan.
- Veterinary ophthalmology.Vet Ophthalmol.2013 Jun 7. doi: 10.1111/vop.12048. [Epub ahead of print]
- OBJECTIVE: To examine the blood supply to the eyes of bottlenose dolphin (Tursiops truncatus), spotted seal (Phoca largha), and California sea lion (Zalophus californianus). Emphasis is placed on exploring the anatomic function in the context of aquatic life.PROCEDURE: Methyl methacrylate casts were
- PMID 23742618
Japanese Journal
- Endovascular Angioplasty for Extracranial Vertebral Artery Occlusion Without Visualization of the Stump of the Artery Ostium:—Technical Note—
- NII Kouhei,ABE Gorou,IKO Minoru,NOMOTO Yasuyuki,YU Iwae,SAKAMOTO Kimiya,KAZEKAWA Kiyoshi
- Neurologia medico-chirurgica 53(6), 422-426, 2013
- … An 87-year-old man presented with extracranial vertebral artery (VA) occlusion and progressive vertebrobasilar ischemia despite maximal medical management. … Cerebral angiography showed left proximal VA occlusion, termination of the right VA at the ipsilateral posterior inferior cerebellar artery, and hypoplastic bilateral posterior communicating arteries. …
- NAID 130003364257
- CEAにより血行再建を行いえた大動脈炎症候群による総頚動脈閉塞症の1例
- 山木 哲,近藤 礼,長畑 守雄,伊藤 美以子,齋藤 伸二郎,佐藤 慎哉,嘉山 孝正
- 脳神経外科ジャーナル = Japanese journal of neurosurgery 21(11), 885-889, 2012-11-20
- … MR angiograms on admission revealed obscuration of the right internal carotid and middle cerebral artery, although MR images did not show any new ischemic lesion. … Cerebral angiography (CAG) showed abrupt occlusion of the right common carotid artery (CCA) just after the superior thyroid artery branching. …
- NAID 10031131656
- Subarachnoid Hemorrhage Caused by Ruptured Intracranial Fusiform Aneurysm Associated With Microscopic Polyangiitis : Case Report
- KIMURA Hidehito,AKUTSU Nobuyuki,SHIOMI Ryoji,KOHMURA Eiji
- Neurologia medico-chirurgica = 神経外科 52(7), 495-498, 2012-07-15
- … Computed tomography showed subarachnoid hemorrhage, and digital subtraction angiography revealed a saccular-like aneurysm arising from the right distal posterior inferior cerebellar artery (PICA) at the non-branching site. … Therefore, we performed trapping of the affected lesion with emergent bypass of the contralateral occipital artery to the ipsilateral PICA. … MPA is rarely associated with aneurysms of medium-sized muscular vessels. …
- NAID 10030694291
Related Links
- Distributing arteries (or muscular arteries) are medium-sized arteries that draw blood from an elastic artery and branch into "resistance vessels" including small arteries and arterioles. In contrast to the mechanism elastic arteries use to store ...
- An elastic artery (or large elastic artery or conducting artery) is an artery with a large number of collagen and elastin filaments in the tunica media, which gives it the ability to stretch in response to each pulse. This elasticity also gives rise to the ...
Related Pictures
★リンクテーブル★
[★]
- 英
- blood vessel, blood vessels
構造
- 内皮細胞(単層扁平上皮細胞)
- 基底板
- 内皮下結合組織(内皮下層 subendothelial layer):疎性結合組織、縦走平滑筋
- 内弾性板
分類
[★]
- 英
- muscular artery
- 同
- 筋型動脈
- 関
- 血管、弾性血管(=弾性動脈)、動脈
組織学
- 中膜に平滑筋が発達
- 分布:器官内部に分布する
- 機能:平滑筋の収縮によって血流の分布を調節。全身の血圧を維持。
[★]
- 関
- muscle、muscularis、musculus、myo