Research in Kenya for the development of diagnosis of latent and active tuberculosis
Project/Area Number |
23406011
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 海外学術 |
Research Field |
Bacteriology (including Mycology)
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Research Institution | Niigata University (2013) Osaka City University (2011-2012) |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
HAMANO Shinjiro 長崎大学, 熱帯医学研究所, 教授 (70294915)
KOBAYASHI Kazuo 国立感染症研究所, 免疫部, 部長 (20142432)
ATO Manabu 国立感染症研究所, 免疫部, 部長 (20392318)
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Co-Investigator(Renkei-kenkyūsha) |
SHIMADA Masaaki 長崎大学, 熱帯医学研究所, 教授 (70124831)
KANEKO Satoshi 長崎大学, 熱帯医学研究所, 教授 (00342907)
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Project Period (FY) |
2011-04-01 – 2014-03-31
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Fiscal Year 2013: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
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Keywords | 感染症 / 結核 / 寄生虫 / 栄養 / アフリカ / 潜在性結核 / 診断 / 活動性結核 / 免疫応答 |
Research Abstract |
Tuberculosis is deadly infectious diseases found worldwide and remains a leading public health problem. The majority of TB cases arise from latent Mycobacterium tuberculosis infection (LTBI). However the risk of LTBI and development of TB from infection is largely unknown. We conducted comprehensive health survey in TB endemic area, Kenya Africa. In this study, 627 children from schools situated in two different sites, Mbita and Kwale districts, Kenya were enrolled. And we conducted comprehensive survey including biochemical analysis of blood and detection of infections of parasitic and bacterial pathogens. We found latent antigens M. tuberculosis is a candidates for more sensitive diagnosis of LTBI and hookworm infection is a risk of Mycobacterium tuberculosis infection besides active tuberculosis.
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Report
(4 results)
Research Products
(89 results)
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[Journal Article] Risk Factors and Spatial Distribution of Schistosoma mansoni Infection among Primary School Children in Mbita District, Western Kenya2014
Author(s)
Nagi S., Chadeka E., Sunahar T., Fernando Chaves L., Mutung F., Yombo KDJ., S. Kaneko, H. Ogura, Y. Ichinose, SM. Matsumoto S., Njenga S, Hashizume M., Shimada M., Hamano S
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Journal Title
PLOS Neg Trop Dis
Volume: (in press)
NAID
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Peer Reviewed
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[Journal Article] Direct detection of Mycobacterium avium in environmental water and scale samples by loop-mediated isothermal amplification2014
Author(s)
Nishiuchi, Y., Tamaru, A., Suzuki, Y., Kitada, S., Maekura, R., Tateishi, Y., Niki, M., Ogura, H., and Matsumoto, S
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Journal Title
J Water Health
Volume: (in press)
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Peer Reviewed
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[Journal Article] Relationship between Mycobacterium tuberculosis and hookworm infections among school children in Mbita, Kenya2014
Author(s)
Manabu I, Nagi S., Chadeka E., Mutungi F., Osada-Oka M., Ono K., Oda T., Michinori T., Ozeki Y., Dan Justin Yombo K., Okabe M., Niki M., Hirayama Y., Fukui M., Kobayashi K., M. Matsumoto, M. Shimada, S. Kaneko, H. Ogura, Y. Ichinose, SM. Njenga, S. Hamano, and S. Matsumoto
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Journal Title
J Trop Dis
Volume: (in press)
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Peer Reviewed
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[Journal Article] Reactivation of immune responses against Mycobacterium tuberculosis by boosting with the CpG oligomer in aged mice primarily vaccinated with Mycobacterium bovis BCG2013
Author(s)
Taniguchi, K., T. Takii, S. Yamamoto, J. Maeyama, S. Iho, M. Maruyama, N. Iizuka, Y. Ozeki, S. Matsumoto, T. Hasegawa, Y. Miyatake, S. Itoh, and K. Onozaki
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Journal Title
Immun Ageing
Volume: 10
Pages: 25-25
Related Report
Peer Reviewed
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[Journal Article] Antigen 85A and mycobacterial DNA-binding protein 1 are targets of immunoglobulin G in individuals with past tuberculosis2013
Author(s)
Osada-Oka, M., Y. Tateishi, Y. Hirayama, Y. Ozeki, M. Niki, S. Kitada, R. Maekura, K. Tsujimura, Y. Koide, N. Ohara, T. Yamamoto, K. Kobayashi, and S. Matsumoto
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Journal Title
Microbiol Immunol
Volume: 57
Pages: 30-37
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Peer Reviewed
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[Journal Article] Critical roles for lipomannan and lipoarabinomannan in cell wall integrity of mycobacteria and pathogenesis of tuberculosis2013
Author(s)
Fukuda, T., T. Matsumura, M. Ato, M. Hamasaki, Y. Nishiuchi, Y. Murakami, Y. Maeda, T. Yoshimori, S. Matsumoto, K. Kobayashi, T. Kinoshita, and Y. S. Morita
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[Journal Article] Multicolor flow cytometric analyses of CD4+ T cell responses to Mycobacterium tuberculosis-related latent antigens. Jap J Infect Dis,2013
Author(s)
Yamashita, Y., Y. Hoshino, M. Osada-Oka, S. Matsumoto, H. Ariga, H. Nagai, M. Makino, K. Ariyoshi, and Y. Tsunetsugu-Yokota.
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Journal Title
Japanese Journal of Infectious Diseases
Volume: 印刷中の為未確定
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Peer Reviewed
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[Journal Article] Antigen 85A and mycobacterial DNA-binding protein 1 are targets of immunoglobulin G in individuals with past tuberculosis.2013
Author(s)
Osada-Oka, M., Y. Tateishi, Y. Hirayama, Y. Ozeki, M. Niki, S. Kitada, R. Maekura, K. Tsujimura, Y. Koide, N. Ohara, T. Yamamoto, K. Kobayashi, and S. Matsumoto.
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Journal Title
Microbiology and Immunology
Volume: 57
Pages: 30-37
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Peer Reviewed
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[Journal Article] Critical roles for lipomannan and lipoarabinomannan in cell wall integrity of mycobacteria and pathogenesis of tuberculosis.2013
Author(s)
Fukuda T, Matsumura T, Ato M, Hamasaki M, Nishiuchi Y, Murakami Y, Maeda Y, Yoshimori T, Matsumoto S, Kobayashi K, Kinoshita T, Morita Y.
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Journal Title
DOI
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Peer Reviewed
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[Journal Article] Whole-Genome Sequence of the Hypervirulent Clinical Strain Mycobacterium intracellulare M.i.1982012
Author(s)
Tateishi, Y., S. Kitada, K. Miki, R. Maekura, Y. Ogura, Y. Ozeki, Y. Nishiuchi, M. Niki, T. Hayashi, K. Hirata, K. Kobayashi, and S. Matsumoto
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Journal Title
J Bacteriol
Volume: 194
Pages: 6336-6336
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Peer Reviewed
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[Journal Article] Dominant Incidence of Multidrug and Extensively Drug-Resistant Specific Mycobacterium tuberculosis Clones in Osaka Prefecture, Japan2012
Author(s)
Tamaru, A., C. Nakajima, T. Wada, Y. Wang, M. Inoue, R. Kawahara, R. Maekura, Y. Ozeki, H. Ogura, K. Kobayashi, Y. Suzuki, and S. Matsumoto
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[Journal Article] A novel mechanism of growth phase-dependent tolerance to isoniazid in mycobacteria2012
Author(s)
Niki, M., M. Niki, Y. Tateishi, Y. Ozeki, T. Kirikae, A. Lewin, Y. Inoue, M. Matsumoto, J. L. Dahl, H. Ogura, K. Kobayashi, and S. Matsumoto
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Journal Title
J Biol Chem
Volume: 287
Pages: 27743-27752
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Peer Reviewed
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[Journal Article] Whole-Genome Sequence of the Hypervirulent Clinical Strain Mycobacterium intracellulare M.i.198.2012
Author(s)
Tateishi, Y., S. Kitada, K. Miki, R. Maekura, Y. Ogura, Y. Ozeki, Y. Nishiuchi, M. Niki, T. Hayashi, K. Hirata, K. Kobayashi, and S. Matsumoto.
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Journal Title
Journal of Bacteriology
Volume: 194
Issue: 22
Pages: 6336-6336
DOI
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Peer Reviewed
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[Journal Article] Dominant Incidence of Multidrug and Extensively Drug-Resistant Specific Mycobacterium tuberculosis Clones in Osaka Prefecture, Japan.2012
Author(s)
Tamaru, A., C. Nakajima, T. Wada, Y. Wang, M. Inoue, R. Kawahara, R. Maekura, Y. Ozeki, H. Ogura, K. Kobayashi, Y. Suzuki, and S. Matsumoto.
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Journal Title
PLoS One
Volume: 7
Issue: 8
Pages: e42505-e42505
DOI
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Peer Reviewed
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[Journal Article] A novel mechanism of growth phase-dependent tolerance to isoniazid in mycobacteria.2012
Author(s)
Niki M, Niki M, Tateishi Y, Ozeki Y, Kirikae T, Lewin A, Inoue Y, Matsumoto M, Dahl JL, Ogura H, Kobayashi K, Matsumoto S
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Journal Title
J Biol Chem
Volume: 287(33)
Issue: 33
Pages: 27743-52
DOI
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Peer Reviewed
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[Journal Article] A Histone-Like Protein of Mycobacteria Possesses Ferritin Superfamily Protein-Like Activity and Protects against DNA Damage by Fenton Reaction2011
Author(s)
Takatsuka, M., M. Osada-Oka, E.F. Satoh, K. Kitadokoro, Y. Nishiuchi, M. Niki, M. Inoue, K. Iwai, T. Arakawa, Y. Shimoji, H. Ogura, K. Kobayashi, A. Rambukkana, and S. Matsumoto
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[Journal Article] Mitochondrial density contributes to the immune response of macrophages to lipopolysaccharide via the MAPK pathway2011
Author(s)
Kasahara, E., A. Sekiyama, M. Hori, K. Hara, N. Takahashi, M. Konishi, E. F. Sato, S. Matsumoto, H. Okamura, and M. Inoue
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Journal Title
FEBS Lett
Volume: 585
Pages: 2263-2268
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Peer Reviewed
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[Journal Article] A Histone-Like Protein of Mycobacteria Possesses Ferritin Superfamily Protein-Like Activity and Protects against DNA Damage by Fenton Reaction2011
Author(s)
Takatsuka, M., M.Osada-Oka, E.F.Satoh, K.Kitadokoro, Y.Nishiuchi, M.Niki, M.Inoue, K.Iwai, T.Arakawa, Y.Shimoji, H.Ogura, K.Kobayashi, A.Rambukkana, S.Matsumoto
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[Presentation] ケニア共和国における, 学生の潜在性結核菌感染と様々な寄生虫感染2012
Author(s)
Inoue M., S. Nagi, E. Faith, M. Osada-Oka, K. Ono, Y. Ozeki, M. Niki, K. Kobayashi, M. Matsumoto, M. Shimada, S. Kaneko, Y. Ichinose, S. Njenga, S. Hamano, and S. Matsumoto
Organizer
第53回日本熱帯医学会大会
Place of Presentation
北海道
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[Book] BCG vaccine and adjuvant2011
Author(s)
Mamiko Niki, Shokichi Matsumoto, Host and bacterial factors that regulate Mycobacterium tuberculosis infection and persistence, Yamamoto S, Maeyama J, Takii T editors
Total Pages
23
Publisher
Anti-Tuberculosis Association
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