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著作: 多田 智紀/[安藝 健作]/Oboshi Wataru/Kawazoe Kazuyoshi/[安井 敏之]/[細井 英司]/Evaluation of effects of various drugs on platelet functions using phorbol 12-myristate 13-acetate-induced megakaryocytic human erythroid leukemia cells/[Drug Design, Development and Therapy]

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EID
312365
EOID
901158
Map
0
LastModified
2018年4月26日(木) 12:05:54
Operator
細井 英司
Avail
TRUE
Censor
0
Owner
細井 英司
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種別 必須 学術論文(審査論文)
言語 必須 英語
招待 推奨
審査 推奨 Peer Review
カテゴリ 推奨 研究
共著種別 推奨 国内共著(徳島大学内研究者と国内(学外)研究者との共同研究 (国外研究者を含まない))
学究種別 推奨
組織 推奨
著者 必須
  1. (英) Tada Tomoki / (日) 多田 智紀 / (読) ただ ともき
    役割 任意
    貢献度 任意
    学籍番号 推奨 ****
  2. 安藝 健作([徳島大学.大学院医歯薬学研究部.保健学域.保健科学部門.医用検査学系.細胞・免疫解析学])
    役割 任意
    貢献度 任意
    学籍番号 推奨
  3. (英) Oboshi Wataru
    役割 任意
    貢献度 任意
    学籍番号 推奨
  4. (英) Kawazoe Kazuyoshi
    役割 任意
    貢献度 任意
    学籍番号 推奨
  5. 安井 敏之([徳島大学.大学院医歯薬学研究部.保健学域.保健科学部門.看護学系.生殖・更年期医療学]/[徳島大学.医学部.保健学科.看護学専攻.母性·小児看護学講座])
    役割 任意
    貢献度 任意
    学籍番号 推奨
  6. 細井 英司
    役割 任意
    貢献度 任意
    学籍番号 推奨
題名 必須

(英) Evaluation of effects of various drugs on platelet functions using phorbol 12-myristate 13-acetate-induced megakaryocytic human erythroid leukemia cells

副題 任意
要約 任意

(英) The hyperfunction and activation of platelets have been strongly implicated in the development and recurrence of arterial occlusive disease, and various antiplatelet drugs are used to treat and prevent such diseases. New antiplatelet drugs and many other drugs have been developed, but some drugs may have adverse effects on platelet functions. The aim of this study was to establish an evaluation method for evaluating the effect and adverse effect of various drugs on platelet functions. Human erythroid leukemia (HEL) cells were used after megakaryocytic differentiation with phorbol 12-myristate 13-acetate as an alternative to platelets. Drugs were evaluated by changes in intracellular Ca(2+) concentration ([Ca(2+)]i) mobilization in Fura2-loaded phorbol 12-myristate 13-acetate-induced HEL cells. Aspirin and cilostazol were selected as antiplatelet drugs and ibuprofen and sodium valproate as other drugs. There was a positive correlation between [Ca(2+)]i and platelet aggregation induced by thrombin. Aspirin (5.6-560 µM) and cilostazol (5-10 µM) significantly inhibited thrombin-induced increases in [Ca(2+)]i in a concentration-dependent manner. On the other hand, ibuprofen (8-200 µM) and sodium valproate (50-1,000 µg/mL) also significantly inhibited thrombin-induced increases in [Ca(2+)]i in a concentration-dependent manner. Furthermore, the interaction effects of the simultaneous combined use of aspirin and ibuprofen or sodium valproate were evaluated. When the inhibitory effect of aspirin was higher than that of ibuprofen, the effect of aspirin was reduced, whereas when the inhibitory effect of aspirin was lower than that of ibuprofen, the effect of ibuprofen was reduced. The combination of aspirin and sodium valproate synergistically inhibited thrombin-induced [Ca(2+)]i. It is possible to induce HEL cells to differentiate into megakaryocytes, which are a useful model for the study of platelet functions, and the quantification of the inhibition of thrombin-induced increases in [Ca(2+)]i is applicable to the evaluation of the effects of various drugs on platelets.

キーワード 推奨
  1. (英) Aspirin
  2. (英) Blood Platelets
  3. (英) Humans
  4. (英) Megakaryocytes
  5. (英) Phorbol Esters
  6. (英) Platelet Activation
  7. (英) Platelet Aggregation
  8. (英) Platelet Aggregation Inhibitors
  9. (英) Platelet Function Tests
  10. (英) Tetradecanoylphorbol Acetate
  11. (英) Tetrazoles
発行所 推奨
誌名 必須 Drug Design, Development and Therapy(Dove Press Limited)
(eISSN: 1177-8881)
ISSN 任意 1177-8881
ISSN: 1177-8881 (eISSN: 1177-8881)
Title: Drug design, development and therapy
Title(ISO): Drug Des Devel Ther
Publisher: Dove Medical Press Ltd.
 (NLM Catalog  (Scopus  (CrossRef (Scopus information is found. [need login])
必須 10
必須
必須 3099 3107
都市 任意
年月日 必須 2016年 9月 26日
URL 任意
DOI 任意 10.2147/DDDT.S115910    (→Scopusで検索)
PMID 任意 27713620    (→Scopusで検索)
CRID 任意
WOS 任意
Scopus 任意 2-s2.0-84989182163
評価値 任意
被引用数 任意
指導教員 推奨
備考 任意
  1. (英) Article.PublicationTypeList.PublicationType: Journal Article

  2. (英) KeywordList.Keyword: aspirin

  3. (英) KeywordList.Keyword: cilostazol

  4. (英) KeywordList.Keyword: ibuprofen

  5. (英) KeywordList.Keyword: intracellular Ca2+ concentration ([Ca2+]i)

  6. (英) KeywordList.Keyword: platelets

  7. (英) KeywordList.Keyword: sodium valproate