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  1. 学部学科区分一覧
  2. 医学部・医学系研究科・医学部附属病院
  1. 資料タイプ一覧
  2. 学術雑誌論文
  1. 鳥取大学の刊行物
  2. Yonago Acta Medica
  3. 62
  4. 1

Detection of Disease-specific Fusion Genes of Soft Tissue Tumors Using Formalin-fixed Paraffin-embedded Tissues; Its Diagnostic Usefulness and Factors Affecting the Detection Rates

https://repository.lib.tottori-u.ac.jp/records/4777
https://repository.lib.tottori-u.ac.jp/records/4777
684c67aa-b16f-4628-80f9-3b887411cf4a
名前 / ファイル ライセンス アクション
yam62(1)_115.pdf yam62(1)_115.pdf (989.7 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2019-06-17
タイトル
タイトル Detection of Disease-specific Fusion Genes of Soft Tissue Tumors Using Formalin-fixed Paraffin-embedded Tissues; Its Diagnostic Usefulness and Factors Affecting the Detection Rates
言語 en
言語
言語 eng
キーワード
主題 fusion gene
キーワード
主題 reverse transcription polymerase chain reaction
キーワード
主題 soft tissue tumor
キーワード
言語 en
主題 fusion gene
キーワード
言語 en
主題 reverse transcription polymerase chain reaction
キーワード
言語 en
主題 soft tissue tumor
資源タイプ
資源タイプ journal article
著者 Matsushige, Takahiro

× Matsushige, Takahiro

WEKO 17156

Matsushige, Takahiro

Search repository
Kuwamoto, Satoshi

× Kuwamoto, Satoshi

WEKO 1855
e-Rad 60567189
研究者総覧鳥取大学 100000360

Kuwamoto, Satoshi

ja-Kana クワモト, サトシ

en Kuwamoto, Satoshi

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Matsushita, Michiko

× Matsushita, Michiko

WEKO 2075
e-Rad 70642198
研究者総覧鳥取大学 100000920

Matsushita, Michiko

ja-Kana マツシタ, ミチコ

en Matsushita, Michiko

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Oka, Wardhani Lusi

× Oka, Wardhani Lusi

WEKO 17157

Oka, Wardhani Lusi

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Horie, Yasushi

× Horie, Yasushi

WEKO 791
e-Rad 60229226
研究者総覧鳥取大学 100000421

Horie, Yasushi

ja-Kana ホリエ, ヤスシ

en Horie, Yasushi

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Hayashi, Kazuhiko

× Hayashi, Kazuhiko

WEKO 660
e-Rad 30180962
研究者総覧鳥取大学 100000220

Hayashi, Kazuhiko

ja-Kana ハヤシ, カズヒコ

en Hayashi, Kazuhiko

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Kitamura, Yukisato

× Kitamura, Yukisato

WEKO 1585
e-Rad 20204919
研究者総覧鳥取大学 100000144

Kitamura, Yukisato

ja-Kana キタムラ, ユキサト

en Kitamura, Yukisato

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Matsushige, Takahiro

× Matsushige, Takahiro

WEKO 17158

en Matsushige, Takahiro

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Oka, Wardhani Lusi

× Oka, Wardhani Lusi

WEKO 17159

en Oka, Wardhani Lusi

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著者所属
値 Department of Pathobiological Science and Technology, Major in Clinical Laboratory Science, School of Health Science, Tottori University Faculty of Medicine
著者所属
値 Department of Pathology, Tottori University Hospital/Division of Molecular Pathology, Department of Pathology, School of Medicine, Tottori University Faculty of Medicine
著者所属
値 Department of Pathobiological Science and Technology, Major in Clinical Laboratory Science, School of Health Science, Tottori University Faculty of Medicine
著者所属
値 Division of Molecular Pathology, Department of Pathology, School of Medicine, Tottori University Faculty of Medicine
著者所属
値 Department of Pathology, Tottori University Hospital
著者所属
値 Division of Molecular Pathology, Department of Pathology, School of Medicine, Tottori University Faculty of Medicine
著者所属
値 Department of Pathobiological Science and Technology, Major in Clinical Laboratory Science, School of Health Science, Tottori University Faculty of Medicine
著者所属(英)
言語 en
値 Department of Pathobiological Science and Technology, Major in Clinical Laboratory Science, School of Health Science, Tottori University Faculty of Medicine
著者所属(英)
言語 en
値 Department of Pathology, Tottori University Hospital/Division of Molecular Pathology, Department of Pathology, School of Medicine, Tottori University Faculty of Medicine
著者所属(英)
言語 en
値 Department of Pathobiological Science and Technology, Major in Clinical Laboratory Science, School of Health Science, Tottori University Faculty of Medicine
著者所属(英)
言語 en
値 Division of Molecular Pathology, Department of Pathology, School of Medicine, Tottori University Faculty of Medicine
著者所属(英)
言語 en
値 Department of Pathology, Tottori University Hospital
著者所属(英)
言語 en
値 Division of Molecular Pathology, Department of Pathology, School of Medicine, Tottori University Faculty of Medicine
著者所属(英)
言語 en
値 Department of Pathobiological Science and Technology, Major in Clinical Laboratory Science, School of Health Science, Tottori University Faculty of Medicine
抄録
内容記述タイプ Other
内容記述 [Background] Recent rapid advances in molecular biology have led the discovery of disease-specific novel fusion genes in a variety of soft tissue tumors. In this study, we attempted to detect these fusion genes using formalin-fixed paraffin-embedded (FFPE) tumor tissues and investigated their clinical utility and factors that affect the results of examination. [Methods] Reverse transcription polymerase chain reaction for the detection of tumor-specific fusion genes was performed using 41 FFPE tumor samples obtained from 37 patients representing nine histological types of soft tissue tumors that were diagnosed from 2006 to 2017 in our laboratory. [Results] Fusion genes in 19 (51.3%) out of 37 cases were detected successfully. Relatively high detection rates were observed in synovial sarcomas (100%, 4/4) and alveolar rhabdomyosarcomas (75%, 3/4). The detection rates of fusion genes were inversely correlated with the storage period of FFPE blocks. Decalcification by Plank-Rychlo solution significantly affected detection rates of the internal control gene (P = 0.0038). In contrast, there was no significant difference in detection rates between primary and metastatic lesion, or biopsy and resection material, or presence and absence of treatment history. [Conclusion] In certain histological types, detection of disease-specific fusion genes of soft tissue tumors using FFPE tissues showed high sensitivity and thus had diagnostic utility. However, due to the diversity of fusion patterns and the low-quality of nucleic acid, the detection rate as a whole was sluggish and required further improvement. For factors affecting the detection results, our results suggested that it was impossible to detect fusion genes by decalcified FFPE tissues, but it may be not necessary to consider factors such as the type of specimen (biopsy or resection) and treatment history of the patients when selecting the FFPE tissues.
書誌情報 Yonago Acta Medica
en : Yonago Acta Medica

巻 62, 号 1, p. 115-123, 発行日 2019-03-28
出版者
出版者 Tottori University Medical Press
ISSN
収録物識別子タイプ ISSN
収録物識別子 05135710
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA00892882
DOI
関連タイプ isIdenticalTo
識別子タイプ DOI
関連識別子 10.33160/yam.2019.03.016
権利
権利情報 Yonago Acta medica 編集委員会
情報源
関連名称 Yonago Acta Medica. 2019, 62(1), 115-123
関連サイト
識別子タイプ URI
関連識別子 https://www.jstage.jst.go.jp/article/yam/62/1/62_2019.03.016/_article/-char/en
関連名称 https://www.jstage.jst.go.jp/article/yam/62/1/62_2019.03.016/_article/-char/en
関連サイト
識別子タイプ URI
関連識別子 http://www.lib.tottori-u.ac.jp/yam/yam/yam62-1/62-1contents.html
関連名称 http://www.lib.tottori-u.ac.jp/yam/yam/yam62-1/62-1contents.html
著者版フラグ
出版タイプ VoR
EISSN
値 1346-8049
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