WordNet

stack in cords; "cord firewood"
a unit of amount of wood cut for burning; 128 cubic feet
a cut pile fabric with vertical ribs; usually made of cotton (同)corduroy
a light insulated conductor for household use (同)electric cord
a line made of twisted fibers or threads; "the bundle was tied with a cord"
bind or tie with a cord
a modified bud consisting of a thickened globular underground stem serving as a reproductive structure
anything with a round shape resembling a teardrop
a rounded part of a cylindrical instrument (usually at one end); "the bulb of a syringe"
a rounded dilation or expansion in a canal or vessel or organ

PrepTutorEJDIC

〈U〉〈C〉『綱,ひも』(stringより太くropeより細い) / 〈U〉〈C〉束縛,きずな / 〈C〉〈U〉(電気の)『コード』,線 / (またchord)〈C〉(動物体の)索状組織,腱(けん) / 〈C〉うね織り,(特に)コールテン;(うね織りの)うね;《複数形で》コールテンのズボン / 〈C〉コード(材木の容積の単位で約6.25m) / …'を'綱(ひも)で縛る
『球根』(ユり・タマネギなどの地下茎),りん(鱗)茎,球茎 / 球根状のもの;電球,真空管

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/08/05 15:25:51」(JST)

wiki en

The bulbus cordis (the bulb of the heart) lies ventral to the primitive ventricle after the developing heart assumes its S-shaped form. Together, the bulbus cordis and the primitive ventricle give rise to the ventricles of the formed heart. The superior end of the bulbus cordis is also called the conotruncus.^[1]

The adjacent walls of the bulbus cordis and ventricle approximate, fuse, and finally disappear, and the bulbus cordis now communicates freely with the right ventricle, while the junction of the bulbus with the truncus arteriosus is brought directly ventral to and applied to the atrial canal.

By the upgrowth of the ventricular septum the bulbus cordis is in great measure separated from the left ventricle, but remains an integral part of the right ventricle, of which it forms the infundibulum.

Additional images

Head of chick embryo of about thirty-eight hours’ incubation, viewed from the ventral surface. X 26
Diagram to illustrate the simple tubular condition of the heart.
Heart of human embryo of about fourteen days.
Human embryo about fifteen days old. Brain and heart represented from right side. Digestive tube and yolk sac in median section.

References

This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)

^ Larsen, William J (2001). Human Embryology (3rd ed.). Elsevier. p. 160. ISBN 0-443-06583-7.

External links

Embryology at Temple Heart98/heart97b/sld023
cardev-017—Embryo Images at University of North Carolina
MedEd at Loyola GrossAnatomy/thorax0/Heart_Development/AtrioVent.html
Kirby, Margaret L. (2007). Cardiac development. Oxford University Press. p. 119. ISBN 0-19-517819-X. Retrieved 20 April 2011.

UpToDate Contents

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1. 新生児、乳児、および小児における肺動脈狭窄（PS） pulmonic stenosis ps in neonates infants and children
2. 心臓震盪 commotio cordis
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5. 児童虐待：胸部、腹部、後腹膜および骨盤の外傷 child abuse injuries of the thorax abdomen retroperitoneum and pelvis

English Journal

The risk of major cardiac malformations associated with paroxetine use during the first trimester of pregnancy: A systematic review and meta-analysis.

Bérard A1,2, Iessa N1,2, Chaabane S1,2, Muanda FT1,2, Boukhris T1,2, Zhao JP1,2.
British journal of clinical pharmacology.Br J Clin Pharmacol.2015 Nov 27. doi: 10.1111/bcp.12849. [Epub ahead of print]
AIMS: The aim of this study was to perform an up-to-date meta-analysis on the risk of cardiac malformations associated with gestational exposure to paroxetine, taking into account indication, study design, and reference category.METHOD: A systematic review of studies published between 1966 and Novem
PMID 26613360

Infection of the heart of Pimelodus ornatus (Teleostei, Pimelodidae), by Myxobolus sp. (Myxozoa, Myxobolidae).

Matos E1, Videira M2, Velasco M1, Sanches O3, Clemente SC4, Matos P5.
Revista brasileira de parasitologia veterinária = Brazilian journal of veterinary parasitology : Órgão Oficial do Colégio Brasileiro de Parasitologia Veterinária.Rev Bras Parasitol Vet.2014 Oct-Dec;23(4):543-6. doi: 10.1590/S1984-29612014083. Epub 2014 Dec 1.
The phylum Myxozoa Grassé, 1970, consists of a heterogenous group of around 50 genera that are worldwide disseminated in a wide variety of aquatic media. In the present study, 43 specimens of Pimelodus ornatus were collected from an adjacent area to the Cachoeira do Arari municipality on Marajó Is
PMID 25517538

Japanese Journal

Immunohistochemical Observation of Co-expression of E- and N-cadherins in Rat Organogenesis

Sakamoto Atsushi,Murata Kazumoto,Suzuki Hideto,Yatabe Megumi,Kikuchi Motoshi
ACTA HISTOCHEMICA ET CYTOCHEMICA 41(5), 143-147, 2008
… After embryonic day 10, unique co-expression of E- and N-cadherin was observed in primordia, such as the bulbus cordis, otic pit, notochord, and Rathke's pouch. …
NAID 130000070542

(10)ラット心発生における円錐中隔のアポトーシスに関して(学位論文内容の要旨および審査の結果の要旨第35集)

竹田和代
東京女子医科大学雑誌 66(8), 520-521, 1996-08-25
NAID 110007528247

カエル心臓球(Bulbus Cordis)の自動能の研究(生理・生化学)

辻繁
動物学雑誌 73(11・12), 358, 1964-12-15
NAID 110003364033

Related Pictures

★リンクテーブル★

リンク元	「心球」
関連記事	「cord」「bulb」

「心球」

Bulbus cordis
	Heart showing expansion of the atria.
	Diagrams to illustrate the transformation of the bulbus cordis. (Keith.) Ao. Truncus arteriosus. Au. Atrium. B. Bulbus cordis. RV. Right ventricle. LV. Left ventricle. P. Pulmonary artery.
Details
Carnegie stage	9
Gives rise to	smooth parts of right ventricle, left ventricle
Latin	Bulbus cordis
Dorlands; /Elsevier	b_26/12200235
	Anatomical terminology [edit on Wikidata]