left ventricle

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左心室


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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/01/27 21:03:44」(JST)

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英文文献

  • The neuronal control of cardiac functions in Molluscs.
  • Kodirov SA.AbstractIn this manuscript, I review the current and relevant classical studies on properties of the Mollusca heart and their central nervous system including ganglia, neurons, and nerves involved in cardiomodulation. Similar to mammalian brain hemispheres, these invertebrates possess symmetrical pairs of ganglia albeit visceral (only one) ganglion and the parietal ganglia (the right ganglion is bigger than the left one). Furthermore, there are two major regulatory drives into the compartments (pericard, auricle, and ventricle) and cardiomyocytes of the heart. These are the excitatory and inhibitory signals that originate from a few designated neurons and their putative neurotransmitters. Many of these neurons are well-identified, their specific locations within the corresponding ganglion are mapped, and some are termed as either heart excitatory (HE) or inhibitory (HI) cells. The remaining neurons are classified as cardio-regulatory, and their direct and indirect actions on the heart's function have been documented. The cardiovascular anatomy of frequently used experimental animals, Achatina, Aplysia, Helix, and Lymnaea is relatively simple. However, as in humans, it possesses all major components including even trabeculae and atrio-ventricular valves. Since the myocardial cells are enzymatically dispersible, multiple voltage dependent cationic currents in isolated cardiomyocytes are described. The latter include at least the A-type K(+), delayed rectifier K(+), TTX-sensitive Na(+), and L-type Ca(2+) channels.
  • Comparative biochemistry and physiology. Part A, Molecular & integrative physiology.Comp Biochem Physiol A Mol Integr Physiol.2011 Oct;160(2):102-16. Epub 2011 Jun 25.
  • In this manuscript, I review the current and relevant classical studies on properties of the Mollusca heart and their central nervous system including ganglia, neurons, and nerves involved in cardiomodulation. Similar to mammalian brain hemispheres, these invertebrates possess symmetrical pairs of g
  • PMID 21736949

和文文献

  • Limitations and Problems of Assessment of Mechanical Dyssynchrony in Determining Cardiac Resynchronization Therapy Indication : Is Assessment of Mechanical Dyssynchrony Necessary in Determining CRT Indication? (Con)
  • ISHIKAWA Toshiyuki
  • Circulation journal : official journal of the Japanese Circulation Society 75(2), 465-471, 2011-01-25
  • … Contraction delay of the lateral left ventricular free wall can be improved by biventricular pacing. … Cardiac resynchronization therapy (CRT) is based on the principle of resynchronizing un-uniformed contraction of the ventricle. …
  • NAID 10027427528

関連リンク

The left ventricle is one of four chambers (two atria and two ventricles) in the human heart. It receives oxygenated blood from the left atrium via the mitral valve, and pumps it into the aorta via the aortic valve. ...

関連画像

Left ventricle. Causes, symptoms Double inlet left ventricle : MedlinePlus left ventricleLeft VentricleLeft VentricleLeft ventricle. Causes, symptoms


★リンクテーブル★
リンク元左心室」「heart ventricle」「cardiac ventricle」「left ventricular
拡張検索posterior vein of the left ventricle」「long-axis view of left ventricle
関連記事left」「ventricle

左心室」

  [★]

left ventricle (Z), LV
ventriculus sinister
左室
心室心臓
[show details]



heart ventricle」

  [★]

心室

cardiac ventricleleft ventricleright ventricleventricleventricular

cardiac ventricle」

  [★]

心室

heart ventricleleft ventricleright ventricleventricleventricular

left ventricular」

  [★]

  • 左心室の、左室の
left ventricleLV


posterior vein of the left ventricle」

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WordNet   license wordnet

「arises near the apex of the heart and empties into the coronary sinus」
vena posterior ventriculi sinistri


long-axis view of left ventricle」

  [★]

胸骨傍左室長軸断面, LL


left」

  [★]

  • adj.
  • 左の、左方の
  • n.
  • v.
leave

WordNet   license wordnet

「toward or on the left; also used figuratively; "he looked right and left"; "the political party has moved left"」

WordNet   license wordnet

「a turn toward the side of the body that is on the north when the person is facing east; "take a left at the corner"」

WordNet   license wordnet

「the hand that is on the left side of the body; "jab with your left"」
left hand

WordNet   license wordnet

「those who support varying degrees of social or political or economic change designed to promote the public welfare」
left wing

WordNet   license wordnet

「location near or direction toward the left side; i.e. the side to the north when a person or object faces east; "she stood on the left"」

PrepTutorEJDIC   license prepejdic

「leaveの過去・過去分詞」

PrepTutorEJDIC   license prepejdic

「《名詞の前にのみ用いて》『左の』,左方の / 《しばしばl-》(政治上の)左翼の,左派の,革新派の / 左に,左方に / 《通例 the ~》『左』,左方,左側 / 《しばしばthe L-》左翼の政党(団体),左派 / 〈U〉(野球で)左翼,レフト(left field);〈C〉左翼手(left fielder) / 〈C〉(ボクシングで)左手打ち」

WordNet   license wordnet

「intended for the left hand; "I rarely lose a left-hand glove"」
left-hand

WordNet   license wordnet

「being or located on or directed toward the side of the body to the west when facing north; "my left hand"; "left center field"; "the left bank of a river is bank on your left side when you are facing downstream"」

WordNet   license wordnet

「of or belonging to the political or intellectual left」

ventricle」

  [★]

  • n.
cardiac ventriclecerebral ventriclecerebroventriclecerebroventricularheart ventricleventricularventriculiventriculus

WordNet   license wordnet

「a chamber of the heart that receives blood from an atrium and pumps it to the arteries」
heart ventricle

WordNet   license wordnet

「one of four connected cavities in the brain; is continuous with the central canal of the spinal cord and contains cerebrospinal fluid」

PrepTutorEJDIC   license prepejdic

「(脳髄・喉頭などの)室,空洞,(心臓の)心室」




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