口咽頭膜
WordNet
- a thin pliable sheet of material
- a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants (同)tissue layer
PrepTutorEJDIC
- (生物の)膜,皮膜
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/08/09 22:26:07」(JST)
[Wiki en表示]
Buccopharyngeal membrane |
Human embryo about fifteen days old. Brain and heart represented from right side. Digestive tube and yolk sac in median section. (Buccopharyngeal membrane labeled in upper left.)
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Details |
Latin |
Membrana buccopharyngea |
Gray's |
p.47 |
Dorlands
/Elsevier |
m_08/12522482 |
Anatomical terminology |
The region where the crescentic masses of the ectoderm and endoderm come into direct contact with each other constitutes a thin membrane, the buccopharyngeal membrane (or oropharyngeal membrane), which forms a septum between the primitive mouth and pharynx. In front of the buccopharyngeal area, where the lateral crescents of mesoderm fuse in the middle line, the pericardium is afterward developed, and this region is therefore designated the pericardial area.
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
Development of the digestive system
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Gut |
Foregut |
- Stomodeum
- Buccopharyngeal membrane
- Rathke's pouch
- Tracheoesophageal septum
- Accessory digestive glands
- Pancreatic bud
- Hepatic diverticulum
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Midgut |
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Hindgut |
- Urorectal septum
- Proctodeum
- Cloaca
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Other |
Mesentery |
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Thoracic diaphragm |
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Cavities |
- Intra-embryonic coelom
- Extra-embryonic coelom
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Index of digestion
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Description |
- Anatomy
- Physiology
- Development
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Disease |
- Congenital
- Neoplasms and cancer
- Inflammatory bowel disease
- Gluten sensitivity
- Other
- Symptoms and signs
- Blood tests
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Treatment |
- Procedures
- Drugs
- anabolic steroids
- antacids
- diarrhoea and infection
- bile and liver
- functional gastrointestinal disorders
- laxatives
- peptic ulcer and reflux
- nausea and vomiting
- other
- Surgery
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UpToDate Contents
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English Journal
- High blood oxygen affinity in the air-breathing swamp eel Monopterus albus.
- Damsgaard C1, Findorf I2, Helbo S2, Kocagoz Y2, Buchanan R2, Huong do TT3, Weber RE2, Fago A2, Bayley M2, Wang T2.
- Comparative biochemistry and physiology. Part A, Molecular & integrative physiology.Comp Biochem Physiol A Mol Integr Physiol.2014 Dec;178:102-8. doi: 10.1016/j.cbpa.2014.08.001. Epub 2014 Aug 17.
- The Asian swamp eel (Monopterus albus, Zuiew 1793) is a facultative air-breathing fish with reduced gills. Previous studies have shown that gas exchange seems to occur across the epithelium of the buccopharyngeal cavity, the esophagus and the integument, resulting in substantial diffusion limitation
- PMID 25139401
- Hedgehog activity controls opening of the primary mouth.
- Tabler JM1, Bolger TG2, Wallingford J3, Liu KJ4.
- Developmental biology.Dev Biol.2014 Dec 1;396(1):1-7. doi: 10.1016/j.ydbio.2014.09.029. Epub 2014 Oct 7.
- To feed or breathe, the oral opening must connect with the gut. The foregut and oral tissues converge at the primary mouth, forming the buccopharyngeal membrane (BPM), a bilayer epithelium. Failure to form the opening between gut and mouth has significant ramifications, and many craniofacial disorde
- PMID 25300580
- Novel airway findings in a patient with 1p36 deletion syndrome.
- Ferril GR1, Barham HP2, Prager JD3.
- International journal of pediatric otorhinolaryngology.Int J Pediatr Otorhinolaryngol.2014 Jan;78(1):157-8. doi: 10.1016/j.ijporl.2013.08.041. Epub 2013 Nov 14.
- 1p36 deletion syndrome comprises a phenotypic presentation that includes central nervous system, cardiac, and craniofacial anomalies. There has been no report of associated airway anomalies with this syndrome. We present here a case report and literature review. Prenatally, amniocentesis for chromos
- PMID 24290305
Japanese Journal
- 鳥類胚のメッケル軟骨形成に対する中脳後脳境界域と頬咽頭膜組織の重要性について
- Persistent buccopharyngeal membrane : a report of two cases
- Persistent buccopharyngeal membrane with cleft palate : a case report
Related Links
- buccopharyngeal membrane. See pharyngeal membrane. oropharyngeal membrane oropharyngeal membrane A transient ectodermal membrane formed in embryos where the anterior aspect of the primitive gut contacts the abdominal ...
- Over the crescentic masses of the mesoderm the ectoderm and endoderm come into direct contact with each other and constitute a thin membrane, the buccopharyngeal membrane (or oropharyngeal membrane), which forms a septum ...
Related Pictures
★リンクテーブル★
[★]
- 英
- oropharyngeal membrane
- 同
- 頬咽頭膜 buccopharyngeal membrane
- ラ
- membrana oropharyngealis
- 関
- 原腸形成、排泄腔膜
- 図:L.96 図5-16C, L.97
- 初期咽頭胚において口窩(stomatodeum)と咽頭(pharynx)とを隔てる膜。
- 発生学的な由来は外胚葉と内胚葉。中胚葉は含まれない。
- 頭腸(=前腸, foregut)の最前部腹側に位置する。
- 発生第3週以降。前腸が口咽頭膜(内胚葉由来)で閉じられているが、発生第4週以降に破れて羊膜腔と原始腸管との交通が確立する。
[★]
- 英
- buccopharyngeal membrane
- 関
- 口咽頭膜
[★]