Unpaired ultimobranchial glands of the African lungfish, Protopterus dolloi
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概要
- 論文の詳細を見る
The ultimobranchial glands of juvenile African lungfish (Protopterus dolloi) (14 individuals; total body length 25-205 mm) were immunohistochemically examined. In individuals larger than 36 mm, one ultimobranchial gland was close to the left afferent branchial arteries. The topography of the ultimobranchial gland was similar to that of salamanders and sharks, but not to teleosts. With body growth, the ultimobranchial gland was vascularized and the parenchymal cells were gradually immunostained with anti-calcitonin anti-body. In all individuals examined, the ultimobranchial gland existed only on the left side of the pharynx. These observations are discussed from a phylogenetic viewpoint.
- 社団法人日本動物学会の論文
著者
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Shinohara-ohtani Youko
Sagami Chemical Research Center
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Sasayama Yuichi
Noto Marine Laboratory Division Of Biodiversity Institute Of Nature And Environmental Technology Kan
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