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日本におけるヒトロタウイルス血清型の決定と疫学的研究

Research Project

Project/Area Number 04670628
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field Pediatrics
Research Institution国立公衆衛生院 (1993-1994)
国立予防衛生研究所 (1992)

Principal Investigator

牛島 廣治  国立公衆衛生院, 衛生微生物学部, 部長 (10091068)

Co-Investigator(Kenkyū-buntansha) 向山 淳司  国立予防衛生研究所, ウイルスII部, 主任研究官 (30100100)
長谷川 斐子  国立予防衛生研究所, 感染疫学部, 主任研究官 (10132896)
西尾 治  国立公衆衛生院, 衛生微生物学部, 室長 (40270631)
Project Period (FY) 1992 – 1994
Project Status Completed (Fiscal Year 1994)
Budget Amount *help
¥2,100,000 (Direct Cost: ¥2,100,000)
Fiscal Year 1994: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 1993: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 1992: ¥700,000 (Direct Cost: ¥700,000)
Keywordsロタウイルス / 遺伝子 / 血清型 / 分子疫学
Research Abstract

(1)1988年からの全国のロタウイルス血清型の集積の続きとして93-94年度の冬期について行った。東京都の35検体ではロタウイルスが検出できなかった。血清型(1,2,3.4)の順で述べると久留米(130,1,2.2)北海道(5.0,2.0)、舞鶴(61.1,18.0)香川(81,13,0.1)であった。現在佐賀についても集積中である。
(2)中国、パキスタン、日本のロタウイルス血清型2のVP7遺伝子配列を解析し、HUT5、S2と比較した。92〜99%のホモロジーがアミノ酸、核酸で見られた。地域、年による一定の差は認められなかった。
(3)ロタウイルスとその臨床像との関連で、咽頭ぬぐい液、血液、症率患者の髄液中のロタウイルス遺伝子の存在をRT-PCRで行った。ロタウイルスは糞便中のみならず臓器にも感染することが指唆された。

Report

(3 results)
  • 1994 Annual Research Report
  • 1993 Annual Research Report
  • 1992 Annual Research Report
  • Research Products

    (19 results)

All Other

All Publications (19 results)

  • [Publications] Ushijima H,Mukoyama A,Hasegawa A: "Serotyping of Human rotaveruses in the Tokyo area by enzyme immunoassay with monoclonal antibodies and RT-PCR(1990-1993)" J.Med.Virology. 44. 162-165 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Kato H,Kato N,Ushijima H: "Application of pulsed field gel electrophoresis typing to a nosocomical spread of Clostridicem difficile in a neonatal intensive care unit" J.Clin.Microbiol.32. 2067-2070 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Ushijima H,XinKe-Qin et al.: "Detection and sequeneing of rotarrms VP7 gene from human materials by RT-PCR" J.Clin.Microbiol.32. 2893-2897 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Konishi K,Ushijima H et al.: "Effect of poly(I)・poly(C_<12>U)(Ampligen)on enteric virus infection" Letters in Applied Microbiology. 19. 386-390 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Hasegawa A,Mukoyama A,Ushijima H.: "Serotyping of human rotavirus by enzymeimmunoassay with monoclonal antibody." Jpn.J.Med.Sci.Biol.46. 221-226 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Ushijima H,Mukoyama A,Hasegawa A.: "Serotyping of human rotaviruses in the Tokyo area by enzyme immunoassay with monoclonal antibodies andRT-PCR(1990-1993)" J.Medical Virology. (in press). (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] Xin Ke-Qin,Morikawa S,Ushijima H.: "Genetic variation in VP7gene of human rotavirus serotype1 isolated in Japan and China" Virology. 197. 813-816 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Nishimura S, Ushijima H, Fukuyama Y.: "Detection of rotavirus in cerebiospinal fluid and blood of patients with conruclsion and gastroenterifio by RT-PCR." Brain and Development. 15. 457-459 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 西村敏,牛島廣治,他: "軽症下痢に伴う痙攣を呈した患者髄液からのRT-PCR法によるロタウィルス検出" 東京女子医大誌. 63. 243-250 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 久山登,西村敏,牛島廣治,他: "便中にロタウィルスを証明し得た下痢症と発熱を伴った乳児痙攣の1例" 東京女子医大誌(臨時増刊号). 63. 425-435 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 牛島廣治(分担): "最新内科学大系・ウィルス感染症" 井村裕夫編集, (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] 牛島廣治(分担): "小児科略語辞典(国際医書出版)" 市橋保夫.小林登編集, 428 (1994)

    • Related Report
      1993 Annual Research Report
  • [Publications] Ushijima H,et al.: "Detection and serotyping of rotaviruses in stool specimens by using reverse transeription and polymerase chain reaction amplifieation." J Medical Virology. 38. 292-297 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Ushijima H,et al.: "Group B rotavirao antibody in Japanese Children." J Dianheal Dis Res. 10. 41-42 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] Tsunemitsu H,Ushijima H,at al: "Evidencefor serologic diversity withen group C rotaviruses." J,Clinical Mierobiology. 30. 3009-3012 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 西村 修一,牛島 廣治 他: "逆転写-DNA増幅法による過去2冬期を中心とした東京北部でのヒトロタウイルス血清型の疫学" 感染症誌. 67. 53-58 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 牛島 廣治: "ウイルス性感染症の分子診断" Molecular Medicine. 130. 28-41 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] 牛島 廣治: "ウイルス性下痢症" 小児科診療. 55. 166-167 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] 牛島 廣治: "小児疾患と遺伝子工学,小児医学 担当1117-1129" 医学書院, (1992)

    • Related Report
      1992 Annual Research Report

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Published: 1992-04-01   Modified: 2016-04-21  

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