dorsal-ventral

• 背腹の

関

dorsoventral

WordNet

1. extending from the back to the belly
2. toward or on or near the belly (front of a primate or lower surface of a lower animal); "the ventral aspect of the human body"; "the liver is somewhat ventral in position"; "ventral (or pelvic) fins correspond to the hind limbs of a quadruped"
3. belonging to or on or near the back or upper surface of an animal or organ or part; "the dorsal fin is the vertical fin on the back of a fish and certain marine mammals"

PrepTutorEJDIC

1. 腹の,腹部の
2. (植物の)背部の,背の

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/01/08 00:27:41」(JST)

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Places of articulation
Labial     Bilabial         Labial–velar         Labial–coronal     Labiodental     Dentolabial Bidental Coronal     Linguolabial     Interdental     Dental     Denti-alveolar     Alveolar     Postalveolar         Palato-alveolar         Retroflex Dorsal     Postalveolar         Alveolo-palatal     Palatal         Labial–palatal     Velar     Uvular         Uvular–epiglottal Radical     Pharyngeal     Epiglotto-pharyngeal     Epiglottal Glottal Peripheral
Tongue shape
Apical Laminal Subapical Lateral Sulcal Palatal Pharyngeal

Dorsal consonants are articulated with the mid body of the tongue (the dorsum). They contrast with coronal consonants articulated with the flexible front of the tongue, and radical consonants articulated with the root of the tongue.

Function

The dorsum of the tongue can contact a broad region of the roof of the mouth, from the hard palate (so-called palatal consonants), the flexible velum behind that (velar consonants), to the uvula at the back of the mouth cavity (uvular consonants). These distinctions are not clear cut, and sometimes finer gradations such as pre-palatal, pre-velar, and post-velar will be noted.

Because the tip of the tongue can curl back to also contact the hard palate for retroflex consonants, consonants produced by contact between the dorsum and the palate are sometimes called dorso-palatal.

In different languages

The most common pronunciation of the English letter G (as in the garden or to grab) is dorsal, a voiced velar plosive.

The pronunciation of the letters K, Q, and sometimes C (as in the cake or to crawl) is similarly dorsal, a voiceless velar plosive.

Two English approximants, Y as in yellow and W as in white, are also dorsal consonants, palatal and labialised velar respectively.

The German CH sound, found in Scottish English loch, is a dorsal fricative.

See also

• Place of articulation
• List of phonetics topics

References

• Ladefoged, Peter; Maddieson, Ian (1996). The Sounds of the World's Languages. Oxford: Blackwell. ISBN 0-631-19814-8. 

UpToDate Contents

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English Journal

• Dorsal-ventral patterning of the neural tube: A tale of three signals.

• Le Dréau G, Martí E.SourceInstituto de Biología Molecular de Barcelona, CSIC, Parc Científic de Barcelona, C/Baldiri i Reixac 20, Barcelona 08028, Spain.
• Developmental neurobiology.Dev Neurobiol.2012 Dec;72(12):1471-81. doi: 10.1002/dneu.22015. Epub 2012 Jul 20.
• Development of the vertebrate nervous system begins with the acquisition of neural identity from the midline dorsal-ectodermal cells of the gastrulating embryos. The subsequent progressive specification of the neural plate along its anterior-posterior and dorsal-ventral (DV) axes allows the generati
• PMID 22821665

• C. elegans dystroglycan coordinates responsiveness of follower axons to dorsal/ventral and anterior/posterior guidance cues.

• Johnson RP, Kramer JM.SourceDepartment of Cell and Molecular Biology, Feinberg School of Medicine, Northwestern University, Chicago, Illinois 60611.
• Developmental neurobiology.Dev Neurobiol.2012 Dec;72(12):1498-515. doi: 10.1002/dneu.22011. Epub 2012 Jul 27.
• Neural development in metazoans is characterized by the establishment of initial process tracts by pioneer axons and the subsequent extension of follower axons along these pioneer processes. Mechanisms governing the fidelity of follower extension along pioneered routes are largely unknown. In C. ele
• PMID 22275151

Japanese Journal

• Zili antagonizes Bmp signaling to regulate dorsal-ventral patterning during zebrafish early embryogenesis

• Li Dan,Sun Huaqin,Deng Wenqian [他]
• Zoological science 28(6), 397-402, 2011-06
• NAID 40018820825

• Genetic analysis of modifiers for the hooded phenotype in the rat

• Torigoe Daisuke,Asano Atsushi,Yamauchi Hideto,Dang Ruiha,Sasaki Nobuya,Agui Takashi
• Japanese Journal of Veterinary Research 57(4), 175-184, 2010-02
• … We, then, conducted a genome-wide scan on 152 F2 rats for linkage with ratio of pigmented coat area for the dorsal, ventral, and total regions. … In addition, another QTL, D17Rat2, showing highly significant linkage was also detected on Chr 17 in dorsal region phenotype as well as a QTL showing suggestive linkage on Chr15 in ventral region phenotype. …
• NAID 120001944333

Related Links

• DORSAL

Dorsal Website Under Construction Please be patient as we continue to optimize our website for the best user experience.

• Dorsal Ventral Rami

DORSAL VENTRAL RAMI No, vice versa span classfspan classnobr may give rise to. Split into neck to front root. Called the word rami branch of trunk innervation. Region of a as rami to labeled at lower. Some ventral gives off a fiber.

Related Pictures

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★リンクテーブル★

リンク元	「dorsoventral」「背腹」
関連記事	「ventral」「dorsal」

「dorsoventral」

　　[★]

• adj.

• 背腹側の、背腹の

関

dorsal-ventral

　

「背腹」

　　[★]

英

dorsoventral dorsal-ventral

関

背腹側

「ventral」

　　[★]

• 腹側の、腹部の、腹側性の

関

abdomen、abdominal、abdominis、belly、ventrad、ventrally

　 　

「dorsal」

　　[★]

• adj.

• 背側の、背部の、背側性の

関

dorsally、dorsum、notal