Immunogenetic study on Mongoloids in Asian-Pacific and Polar areas

亚太和极地地区蒙古人种的免疫遗传学研究

基本信息

  • 批准号:
    15256002
  • 负责人:
  • 金额:
    $ 13.15万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
  • 财政年份:
    2003
  • 资助国家:
    日本
  • 起止时间:
    2003 至 2004
  • 项目状态:
    已结题

项目摘要

To clarify immunogenetic characteristics of Mongoloids in Asian Pacific regions from unique distribution of human T-cell leukemia virus(HTLV-I) and hepatitis B virus(HBV), the present international comparative study was conducted in the North Scandinavian and Northwestern Russian areas.1)In cooperation with epidemiologists of Osb University and Tromse University in Norway, we analyzed anti-HTLV-I antibodies of indigenous people in North Norway in 2003. We used 800 serum samples (400 Sami people and 400 non-Sami people) after getting official permission of Norway authorities and Sami community. All samples were collected 25 years ago for the other purposes and stored in the deep freezer in Oslo University. All samples were negative anti-HTLVI and we concluded that North Norway indigenous Sami people don't carry HTLV-I.2)In cooperation with Arkhangelsk University, we conducted field work targeting Nenezt people in Nariyan Mar, Nenets autonomous areas for three days in the end of 2004 We … More collected 10 ml blood samples from 109 subjects (patients of Central Clinics and general inhabitants) in Krasnoe town after getting informed consent from each subject. We separated buffy coat from plasma in the laboratory of the Central Clinics and carried back them to Arkhangelsk University. We analyzed antibodies of HTLV-I and we could not find a positive carrier. In terms of hepatitis viruses, we found 3 (2.8%) and 30 (28%) positives of anti-HCV and anti-HBVs. Among 30 anti-HBVs positives, there is no HBV antigen carrier and we could not confirm a genetic subtype of HBV in this population.From the present study including the previous studies held in Asian Continent, we could not confirm clustering of HTLV-I carriers among indigenous Mongoloids except Japanese in Japan archipelago. We need final studies on HTLV-I to clarify Mongoloids dispersal as to 1)confirmation of HTLV-I among Inuit people in the northeastern Greenland, and 2)investigation of HTLV-I among mummies 8,000-500 years old buried in Andes desert. Less
为了澄清亚太地区的蒙古类别的免疫原性特征,从人类T细胞白血病病毒(HTLV-I)的独特分布(HTLV-I)和丙型肝炎病毒(HBV)(HBV)中,本国际比较研究是在北斯堪的纳维亚和西北俄罗斯地区进行的,在俄罗斯和西北俄罗斯地区。 2003年,挪威北部土著人民的抗HTLV-I抗体。在获得挪威当局和萨米人社区的正式许可后,我们使用了800种血清样品(400名萨米人和400名非SAMI人)。所有样品均在25年前用于其他目的,并存储在奥斯陆大学的深冰箱中。所有样品均为负抗HTLVI,我们得出结论,北挪威土著萨米人不携带HTLV-i.2)与阿卡格尔斯克大学合作,我们进行了针对Nenezt人Nenezt人Nariyan Mar,Nenets Mar,Nenets自治区域的现场工作。从每个主题获得知情同意后,Krasnoe镇。我们将Buffy Coat与中央诊所实验室的血浆分开,并将其带回Arkhangelsk University。我们分析了HTLV-I的抗体,但找不到阳性载体。就肝炎病毒而言,我们发现了3(2.8%)和30(28%)抗HCV和抗HBV的阳性。在30种抗HBV阳性中,没有HBV抗原载体,我们无法确认该人群中HBV的遗传亚型。从本研究中,包括在亚洲大陆上进行的先前研究,我们无法确认在日本的日本植物群中,HTLV-I携带者在日本群中的HTLV-I载体聚类。我们需要对HTLV-I的最终研究来阐明蒙古人的散布到1)在格陵兰岛东北部的因纽特人民中确认HTLV-I的确认,以及2)在安第斯山脉中建造的8,000-500岁的木乃伊对HTLV-I的调查。较少的

项目成果

期刊论文数量(35)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Associations between polymorphisms in the thymidylate synthase and serine hydroxymethyltransferase genes and susceptibility to malignant lymphoma.
  • DOI:
  • 发表时间:
    2003
  • 期刊:
  • 影响因子:
    10.1
  • 作者:
    A. Hishida;K. Matsuo;N. Hamajima;Hidemi Ito;M. Ogura;Y. Kagami;H. Taji;Y. Morishima;N. Emi;K. Tajima
  • 通讯作者:
    A. Hishida;K. Matsuo;N. Hamajima;Hidemi Ito;M. Ogura;Y. Kagami;H. Taji;Y. Morishima;N. Emi;K. Tajima
Cancer mortality statistics in 30 ciountries (1953-1997).
30 个国家的癌症死亡率统计(1953-1997 年)。
  • DOI:
  • 发表时间:
    2004
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Fukushima;K.;福島和彦(共著);Kuriki K.;Higashi N.;Senoo H.;Hanai S.;Sonoda J.;Chiba H.;Matsuo K.;Mizuno S.;Matsuo K.;Ito H.;Kuroishi T.;Kuroishi T.
  • 通讯作者:
    Kuroishi T.
Cancer mortality in Japan (1950-2000).
日本癌症死亡率(1950-2000 年)。
Lack of HTLV-I carriers in the Sami, an ethnic group living in the arctic area in Norway.
居住在挪威北极地区的萨米族人缺乏 HTLV-I 携带者。
Cancer mortality statistics in 30 ciountiries(1953-1997).
30个国家癌症死亡率统计(1953-1997)。
  • DOI:
  • 发表时间:
    2004
  • 期刊:
  • 影响因子:
    0
  • 作者:
    Fukushima;K.;福島和彦(共著);Kuriki K.;Higashi N.;Senoo H.;Hanai S.;Sonoda J.;Chiba H.;Matsuo K.;Mizuno S.;Matsuo K.;Ito H.;Kuroishi T.;Kuroishi T.;Banda T.;Chiba H.;Matsuo K.;Ito H.;Kuroishi T.;Kuroishi T.
  • 通讯作者:
    Kuroishi T.
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TAJIMA Kazuo其他文献

TAJIMA Kazuo的其他文献

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{{ truncateString('TAJIMA Kazuo', 18)}}的其他基金

A Study of adaptation and authority, various book of this crape paper boos "JAPANESE FAIRY TALE SERIES".
改编和权威的研究,这本绉纸的各种书都嘘“日本童话系列”。
  • 批准号:
    22520188
  • 财政年份:
    2010
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Immuno-genetics on Mongoloid in Pan-Pacific and Northland Areas
泛太平洋和北陆地区蒙古人种的免疫遗传学
  • 批准号:
    18406006
  • 财政年份:
    2006
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)
EP-DEMIOLOGICAL STUDY ONENVIRONMENTAL AND HOST-SPECIFIC FACT0RS FOR INCREASING CANCERS IN JAPAN, CHINA AND KOREA
日本、中国和韩国癌症发病率增加的环境和宿主特异性因素的流行病学研究
  • 批准号:
    17015052
  • 财政年份:
    2005
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research on Priority Areas
Epidemiologic studies on environmental and host-specific factors for human cancers
人类癌症的环境和宿主特异性因素的流行病学研究
  • 批准号:
    11181101
  • 财政年份:
    1999
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research on Priority Areas
Anthro-genetics on Paleomongoloid in Pan-Pacific and Northland Areas
泛太平洋和北陆地区古蒙古人种的人类遗传学
  • 批准号:
    11691226
  • 财政年份:
    1999
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
Anthropo-genetics on paleomongoloid in South America
南美洲古蒙古人种的人类遗传学
  • 批准号:
    09041195
  • 财政年份:
    1997
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for international Scientific Research
The study of "OUJYODEN" at mediaval age on Japan
日本中世纪“王城电”研究
  • 批准号:
    07610432
  • 财政年份:
    1995
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Anthropo-genetics on paleomongoloid in South America
南美洲古蒙古人种的人类遗传学
  • 批准号:
    07041171
  • 财政年份:
    1995
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for international Scientific Research
Study on Higher Order Phase Transition of Phospholipid Bilayrs and Stability of Emulsion Formed with These Disperisons
磷脂双层的高阶相变及其分散体乳液的稳定性研究
  • 批准号:
    06453059
  • 财政年份:
    1994
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research (B)

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HTLV-1による免疫疲弊・ATL発がんの分子機構解明と治療ワクチンの開発
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  • 批准号:
    23H02936
  • 财政年份:
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Molecular mechanims of oncogenesis by HTLV-1 encoded HBZ gene
HTLV-1编码的HBZ基因致瘤的分子机制
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    22H03106
  • 财政年份:
    2022
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    $ 13.15万
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    Grant-in-Aid for Scientific Research (B)
Investigation of epigenetic alterations and oncogenesis induced by transient expression of HTLV-1 Tax
HTLV-1 Tax 瞬时表达诱导的表观遗传改变和肿瘤发生的研究
  • 批准号:
    21K16270
  • 财政年份:
    2021
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Early-Career Scientists
Comprehensive detection of high affinity TCRs specific for HTLV-1
全面检测 HTLV-1 特异性高亲和力 TCR
  • 批准号:
    20K22783
  • 财政年份:
    2020
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Research Activity Start-up
Study on the protective factors for total mortality among HTLV-I carriers
HTLV-I携带者总死亡率的保护因素研究
  • 批准号:
    20K10506
  • 财政年份:
    2020
  • 资助金额:
    $ 13.15万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
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