チンパンジーにおける前頭洞の立体構造の観察

• 資料種別: 記事
• タイトル: チンパンジーにおける前頭洞の立体構造の観察
• 著者・編者: 芝田 純也; 竹本 浩典
• 著者標目: 芝田 純也; 竹本 浩典
• タイトル（掲載誌）: 霊長類研究 = Primate research
• 巻号年月日等（掲載誌）: 17(1) 2001.5
• 掲載巻: 17
• 掲載号: 1
• 掲載ページ: 1～11
• 掲載年月日（W3CDTF）: 2001-05
• ISSN（掲載誌）: 0912-4047
• ISSN-L（掲載誌）: 0912-4047
• 出版事項（掲載誌）: 東京 : 日本霊長類学会
• 出版地（国名コード）: JP
• 本文の言語コード: jpn
• NDLC: ZR4
• 対象利用者: 一般
• 所蔵機関: 国立国会図書館
• 請求記号: Z18-1898
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館雑誌記事索引; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 5776340; http://id.ndl.go.jp/bib/5776340
• 整理区分コード: 632

• 要約等: Extant African apes and humans share the frontal sinus while extant Asian apes don't. The analysis of the frontal sinus is essential for understanding the evolution of the great apes as well as the role of the paranasal sinuses. However, there is no concrete agreement on the phylogenetic and functional interpretations of the frontal sinus. Partly, this is due to the paucity of morphological information of the frontal sinus in African apes including ontogenetic and individual variations. This study examined the three-dimensional morphology of the frontal sinus in twelve chimpanzees' crania by using the Computed Tomography.<br>The frontal sinus in the chimpanzee grows upward from the nasal cavity and reaches the level of the superior orbital margin at the same chronological age as in humans. This fact probably suggests that the growth of the sinus in the chimpanzee is different from that in humans in terms of the biological age determined by dental development.<br>The frontal sinus morphology in the chimpanzee is as variable as that in Homo sapiens. The sinus volume clearly correlates with the cranial maximum length and scales in a positive allometric fashion relative to the length. The protrusion of the frontal sinus in the interorbital region is also related with the length.<br>The interspecific difference in the morphology of the frontal sinus between adult chimpanzees and humans is possibly resulted from the morphological difference of the skull and body size.
• DOI: 10.2354/psj.17.1
• オンライン閲覧公開範囲: インターネット公開
• 連携機関・データベース: 科学技術振興機構 : J-STAGE; http://www.jstage.jst.go.jp

• 要約等: Extant African apes and humans share the frontal sinus while extant Asian apes don't. The analysis of the frontal sinus is essential for understanding the evolution of the great apes as well as the role of the paranasal sinuses. However, there is no concrete agreement on the phylogenetic and functional interpretations of the frontal sinus. Partly, this is due to the paucity of morphological information of the frontal sinus in African apes including ontogenetic and individual variations. This study examined the three-dimensional morphology of the frontal sinus in twelve chimpanzees' crania by using the Computed Tomography.<br>The frontal sinus in the chimpanzee grows upward from the nasal cavity and reaches the level of the superior orbital margin at the same chronological age as in humans. This fact probably suggests that the growth of the sinus in the chimpanzee is different from that in humans in terms of the biological age determined by dental development.<br>The frontal sinus morphology in the chimpanzee is as variable as that in Homo sapiens. The sinus volume clearly correlates with the cranial maximum length and scales in a positive allometric fashion relative to the length. The protrusion of the frontal sinus in the interorbital region is also related with the length.<br>The interspecific difference in the morphology of the frontal sinus between adult chimpanzees and humans is possibly resulted from the morphological difference of the skull and body size.
• DOI: 10.2354/psj.17.1; https://doi.org/10.2354/psj.17.1
• オンライン閲覧公開範囲: インターネット公開
• 関連情報（URI）: http://id.ndl.go.jp/bib/5776340; https://ndlsearch.ndl.go.jp/books/R000000004-I5776340
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: Japan Link Center; https://japanlinkcenter.org/top; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp; Crossref; https://www.crossref.org; CiNii Articles
• 書誌ID（NDLBibID）: 5776340; http://id.ndl.go.jp/bib/5776340
• NII論文ID: 10017667638