{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282680439920000.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.5426/larynx1989.7.1_64"}},{"identifier":{"@type":"NAID","@value":"130004698782"}},{"identifier":{"@type":"NAID","@value":"10007899773"}},{"identifier":{"@type":"URI","@value":"https://search.jamas.or.jp/link/ui/1996023396"}}],"dc:title":[{"@language":"en","@value":"Histochemical Differences between the Thyropharyngeal and Cricopharyngeal Muscles"},{"@language":"ja","@value":"甲状咽頭筋と輪状咽頭筋の組織化学的研究"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"The hypopharyngeal constrictor muscle consists of the thyropharyngeal (TP) and cricopharyngeal (CP) muscles. These two muscles cooperatively and, in a sense, competitively work at the pharyngeal swallowing stage. Contraction of the TP muscle drives bolus into the esophagus, while the CP muscle ralaxes and allows the bolus to pass through the upper esophageal sphincter which is made by a contraction of the CP muscle.<BR>We investigated histochemical properties of these two muscles. Acetylcholine esterase stain showed that the neuromuscular junctions of the CP muscle were scattered in the horizontal direction compaired to those of the TP muscle. Glycogen depletion test showed that the glycogen-negative muscle fibers were distributed uniformly througout the TP muscle, while those of the CP muscle decreased in number from the stimulated side toward the unstimulated side. These results suggested that the CP muscle fibers terminate in the belly of the muscle, and that length of the CP muscle fiber is not uniform. Actomyosin ATPase stain revealed that type 2B fiber was predominant in the TP muscle, while type 1 fiber was predominant in the CP muscle. The mean diameter of the TP muscle fibers was larger than that of the CP muscle.<BR>In conclusion, the histochemical properties of the TP and CP muscle showed a great contrast to each other. But these different properties gradually change around the border of the two muscles."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420845751157012480","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"00181123"},{"@type":"NRID","@value":"1000000181123"},{"@type":"NDL_AUTHOR_ID","@value":"01177509"},{"@type":"NRID","@value":"9000016805957"},{"@type":"NRID","@value":"9000414516718"},{"@type":"NRID","@value":"9000396129472"},{"@type":"NRID","@value":"9000255943188"},{"@type":"NRID","@value":"9000380472524"},{"@type":"NRID","@value":"9000404142048"},{"@type":"NRID","@value":"9000001245375"},{"@type":"NRID","@value":"9000021810304"},{"@type":"NRID","@value":"9000253564341"},{"@type":"NRID","@value":"9000256833360"},{"@type":"NRID","@value":"9000018518760"},{"@type":"NRID","@value":"9000021975971"},{"@type":"NRID","@value":"9000256831017"},{"@type":"NRID","@value":"9000258258374"},{"@type":"NRID","@value":"9000404836632"},{"@type":"NRID","@value":"9000414837398"},{"@type":"NRID","@value":"9000021745277"},{"@type":"NRID","@value":"9000021736954"},{"@type":"NRID","@value":"9000255943166"},{"@type":"NRID","@value":"9000258258291"},{"@type":"NRID","@value":"9000265263819"},{"@type":"NRID","@value":"9000415427227"},{"@type":"NRID","@value":"9000021755698"},{"@type":"NRID","@value":"9000273029927"},{"@type":"NRID","@value":"9000404328405"},{"@type":"NRID","@value":"9000107310195"},{"@type":"NRID","@value":"9000253564080"},{"@type":"NRID","@value":"9000404828850"},{"@type":"NRID","@value":"9000408912412"},{"@type":"NRID","@value":"9000256077160"},{"@type":"NRID","@value":"9000258604059"},{"@type":"NRID","@value":"9000257919071"},{"@type":"NRID","@value":"9000255941776"},{"@type":"NRID","@value":"9000255811002"},{"@type":"NRID","@value":"9000256834496"},{"@type":"NRID","@value":"9000403994643"},{"@type":"NRID","@value":"9000258258246"},{"@type":"NRID","@value":"9000304605341"},{"@type":"NRID","@value":"9000391510960"},{"@type":"NRID","@value":"9000273012420"},{"@type":"NRID","@value":"9000256832815"},{"@type":"NRID","@value":"9000366133051"},{"@type":"NRID","@value":"9000241727731"},{"@type":"NRID","@value":"9000273029857"},{"@type":"NRID","@value":"9000256833979"},{"@type":"NRID","@value":"9000258604547"},{"@type":"NRID","@value":"9000414340030"},{"@type":"NRID","@value":"9000391659117"},{"@type":"NRID","@value":"9000283512393"},{"@type":"NRID","@value":"9000255943431"},{"@type":"NRID","@value":"9000256829073"},{"@type":"NRID","@value":"9000256818095"},{"@type":"NRID","@value":"9000256055303"},{"@type":"NRID","@value":"9000404651726"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0171166"}],"foaf:name":[{"@language":"en","@value":"Hyodo Masamitsu"},{"@language":"ja","@value":"兵頭 政光"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Otolaryngology, Ehime University, School of Medicine"},{"@language":"ja","@value":"愛媛大学医学部耳鼻咽喉科学教室"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204259466626","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000000343646"},{"@type":"NRID","@value":"9000253564896"},{"@type":"NRID","@value":"9000265263820"},{"@type":"NRID","@value":"9000258605513"},{"@type":"NRID","@value":"9000253564446"}],"foaf:name":[{"@language":"en","@value":"Aibara Ryuichi"},{"@language":"ja","@value":"相原 隆一"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"鷹の子病院耳鼻咽喉科"},{"@language":"en","@value":"Department of Otolaryngology, Takanoko Hospital"}]},{"@id":"https://cir.nii.ac.jp/crid/1030285133397187714","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"60304606"},{"@type":"NRID","@value":"1000060304606"},{"@type":"NRID","@value":"9000021775682"},{"@type":"NRID","@value":"9000021810298"},{"@type":"NRID","@value":"9000253565367"},{"@type":"NRID","@value":"9000253563660"},{"@type":"NRID","@value":"9000021757357"},{"@type":"NRID","@value":"9000258604963"},{"@type":"NRID","@value":"9000253564895"},{"@type":"NRID","@value":"9000020946184"},{"@type":"NRID","@value":"9000265263821"},{"@type":"NRID","@value":"9000253564083"},{"@type":"NRID","@value":"9000256077162"},{"@type":"NRID","@value":"9000265263823"},{"@type":"NRID","@value":"9000258605511"},{"@type":"NRID","@value":"9000258604083"},{"@type":"NRID","@value":"9000258604061"},{"@type":"NRID","@value":"9000257919074"},{"@type":"NRID","@value":"9000258603992"},{"@type":"NRID","@value":"9000258604893"},{"@type":"NRID","@value":"9000253564450"},{"@type":"NRID","@value":"9000252832378"},{"@type":"NRID","@value":"9000257918018"},{"@type":"NRID","@value":"9000258605220"},{"@type":"NRID","@value":"9000021756062"},{"@type":"NRID","@value":"9000273029858"},{"@type":"NRID","@value":"9000256831732"},{"@type":"NRID","@value":"9000020929625"}],"foaf:name":[{"@language":"en","@value":"Kawakita Seiji"},{"@language":"ja","@value":"河北 誠二"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Otolaryngology, Ehime University, School of Medicine"},{"@language":"ja","@value":"愛媛大学医学部耳鼻咽喉科学教室"}]},{"@id":"https://cir.nii.ac.jp/crid/1410009221331840385","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000265263822"}],"foaf:name":[{"@language":"en","@value":"Yumoto Eiji"},{"@language":"ja","@value":"湯本 英二"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Otolaryngology, Ehime University, School of Medicine"},{"@language":"ja","@value":"愛媛大学医学部耳鼻咽喉科学教室"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"09156127"},{"@type":"PISSN","@value":"http://id.crossref.org/issn/09156127"},{"@type":"NCID","@value":"AN10200295"}],"prism:publicationName":[{"@language":"en","@value":"Koutou (THE LARYNX JAPAN)"},{"@value":"喉頭"},{"@language":"en","@value":"Koutou (THE LARYNX JAPAN)"},{"@value":"喉頭"}],"dc:publisher":[{"@language":"en","@value":"The Japan Laryngological Association"}],"prism:publicationDate":"1995","prism:volume":"7","prism:number":"1","prism:startingPage":"64","prism:endingPage":"70"},"reviewed":"false","url":[{"@id":"https://search.jamas.or.jp/link/ui/1996023396"}],"availableAt":"1995","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=%E7%94%B2%E7%8A%B6%E5%92%BD%E9%A0%AD%E7%AD%8B","dc:title":"甲状咽頭筋"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%BC%AA%E7%8A%B6%E5%92%BD%E9%A0%AD%E7%AD%8B","dc:title":"輪状咽頭筋"},{"@id":"https://cir.nii.ac.jp/all?q=%E7%B5%84%E7%B9%94%E5%8C%96%E5%AD%A6","dc:title":"組織化学"},{"@id":"https://cir.nii.ac.jp/all?q=%E7%A5%9E%E7%B5%8C%E7%AD%8B%E6%8E%A5%E5%90%88%E9%83%A8","dc:title":"神経筋接合部"},{"@id":"https://cir.nii.ac.jp/all?q=%E7%AD%8B%E7%B7%9A%E7%B6%AD%E3%82%BF%E3%82%A4%E3%83%97","dc:title":"筋線維タイプ"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1361418518843052800","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"Histochemical composition, distribution of fibres and fatiguability of single motor units. Anterior tibial muscle of the rat."}]},{"@id":"https://cir.nii.ac.jp/crid/1390001205014808320","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A Scanning Electron Microscopic Study of the Fine Structure of Cricopharyngeal Muscle Fibers"},{"@language":"ja","@value":"輪状咽頭筋の筋線維構造に関する走査電子顕微鏡的研究"}]},{"@id":"https://cir.nii.ac.jp/crid/1390016958304979200","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A Case of Endoscopic Cricopharyngeal Myotomy for Pharyngeal Stenosis after Total Laryngectomy"},{"@language":"ja","@value":"喉頭全摘術後の咽頭狭窄に対してEndoscopic cricopharyngeal myotomy (ECPM) を施行した1例"},{"@language":"ja-Kana","@value":"コウトウ ゼンテキジュツゴ ノ イントウ キョウサク ニ タイシテ Endoscopic cricopharyngeal myotomy (ECPM)オ シコウ シタ 1レイ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390285300158477696","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Two Cases of Central-part Laryngectomy for Intractable Aspiration"},{"@language":"ja","@value":"難治性誤嚥に対して喉頭中央部切除術を施行した2 例"}]},{"@id":"https://cir.nii.ac.jp/crid/1570854174346813440","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"The behavior of four fiber types in developing and reinnervated muscle"}]},{"@id":"https://cir.nii.ac.jp/crid/1570854174588733056","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"下咽頭収縮筋の酵素組織学的研究"}]},{"@id":"https://cir.nii.ac.jp/crid/1571135651678298880","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"ヒト下咽頭収縮筋の酵素組織化学的検討"}]},{"@id":"https://cir.nii.ac.jp/crid/1571980074495580032","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"イヌ下咽頭収縮筋に関する組織化学的研究"}]},{"@id":"https://cir.nii.ac.jp/crid/1572261549377629696","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"グリコーゲン消耗法による内喉頭筋の運動神経支配様式の検討"}]},{"@id":"https://cir.nii.ac.jp/crid/1572543024242431872","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Muscle fiber types: How many and what kind?"}]},{"@id":"https://cir.nii.ac.jp/crid/1572543024448999808","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"輪状咽頭筋の臨床解剖学的研究"}]},{"@id":"https://cir.nii.ac.jp/crid/1572824501542619136","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"嚥下機構に関する実験的研究-輪状咽頭筋の神経支配樣式-"}]},{"@id":"https://cir.nii.ac.jp/crid/1573668924355842688","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"The motor nerve supply of the cricopharyngeal sphincter"}]},{"@id":"https://cir.nii.ac.jp/crid/1573950399332550528","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Skeletal muscle fibre types in the dog"}]},{"@id":"https://cir.nii.ac.jp/crid/1573950399332553088","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"運動単位の機構"}]},{"@id":"https://cir.nii.ac.jp/crid/1574231874116500864","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"下咽頭収縮筋の分化に関する組織化学的研究"}]},{"@id":"https://cir.nii.ac.jp/crid/1574231874309263360","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Muscle biopsy"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:1001621906"},{"@type":"CROSSREF","@value":"10.5426/larynx1989.7.1_64"},{"@type":"CIA","@value":"10007899773"},{"@type":"CIA","@value":"130004698782"},{"@type":"CROSSREF","@value":"10.5426/larynx.31.171_references_DOI_SjSKxJLPDQMv644JqJISmvT8txC"},{"@type":"CROSSREF","@value":"10.2468/jbes.74.409_references_DOI_SjSKxJLPDQMv644JqJISmvT8txC"},{"@type":"CROSSREF","@value":"10.2468/jbes.55.439_references_DOI_SjSKxJLPDQMv644JqJISmvT8txC"}]}