| Item type |
Book(1) |
| 公開日 |
2021-04-01 |
| 言語 |
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|
言語 |
eng |
| タイトル |
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|
タイトル |
Chapter 2 : Tissue Reaction to Root Canal Filling Material Embedded Subcutaneously in Rats |
|
言語 |
en |
| 作成者(その他言語) |
OCHIAI, TAKANAGA
NAKANO, KEISUKE
HASEGAWA, HIROMASA
KAWAKAMI, TOSHIYUKI
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| 公開者(その他言語) |
|
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|
姓名 |
IDP, Publishers |
| 書誌情報 |
Pathological basis of root canal restoration : using calcium hydroxide paste
発行日 2012
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| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_2f33 |
|
資源タイプ |
book |
| アクセス権 |
|
|
アクセス権 |
metadata only access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_14cb |
| 内容記述 |
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|
内容記述タイプ |
Other |
|
内容記述 |
The reaction of subcutaneous connective tissues to root canal filling material pastes, made chiefly of calcium hydroxide, has been studied by means of radiography, histopathology, and electron microscopy. Radiography has revealed that embedded paste displays a well-demarcated radiopaque mass just after embedding, then gradually disappears over time. The resulting images have shown granulation tissue appearing, as well as and the phagocytosis by macrophages and giant cells, as observed histopathologically. Furthermore, there have been heterotopic calcifications within the proliferating granulation tissues in some cases, with electron microscopic examinations revealining phagocytosis. In the present study, the ultrastructural aspects of initial calcification in rat subcutaneous tissues elicited by root canal filling material paste, made up of calcium hydroxide and iodoform with the addition of silicone oil, were examined. The embedded paste caused heterotpic calcifications, which can be divided into two types: dystrophic calcification; and matrix vesicle calcification, which resembles that of bone tissue. These data suggest that the paste may elicit the differentiation of osteoblasts and/or cementoblasts from mesenchymal cells in periodontal ligament. |
| 内容記述 |
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|
内容記述タイプ |
Other |
|
内容記述 |
Editor, Toshiyuki Kawakami |
| 内容記述 |
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|
内容記述タイプ |
Other |
|
内容記述 |
Language Editor, David M Carlson |
| 内容記述 |
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|
内容記述タイプ |
Other |
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内容記述 |
viii, 232 p. ill. (some col.) |
| 日付 |
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|
日付 |
2014-10-07 |
|
日付タイプ |
Created |
| フォーマット |
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|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| その他の資源識別子 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
9784905130062 |
| 資源識別子URI |
|
|
識別子 |
http://id.nii.ac.jp/1070/00002299/ |
|
識別子タイプ |
URI |
| 処理レコードID(総合目録DB) |
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|
関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
NCID |
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|
関連識別子 |
BB09951614 |
| 権利 |
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|
権利情報 |
Copyright © 2012 by IDP Publishers, Inc. |
| 著者版フラグ |
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|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
https://mdu.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2305&item_no=1&attribute_id=22&file_no=1
