布浦 拓郎 (農学博士)
Takuro Nunoura Ph.D.
主任研究員
履歴
- 1997年3月 京都大学農学部水産学科 卒業
- 1999年3月 京都大学大学院農学研究科応用生物科学専攻 修士課程修了
- 2002年3月 京都大学大学院農学研究科応用生物科学専攻 博士課程修了
- 2002年4月 独立行政法人海洋研究開発機構 極限環境生物圏研究センター （旧・海洋科学技術センター 極限環境生物フロンティア）研究員
- 2009年4月 独立行政法人海洋研究開発機構 深海・極限環境生命圏領域 主任研究員
研究業績(査読付き原著論文:国際誌)
2012
- Izumi, H., Nunoura, T., Miyazaki, M., Mino, S., Toki, T., Takai, K., Sako, Y., Sawabe, T. & Nakagawa, S.
Thermotomaculum hydrothermale gen. nov., sp. nov., a novel heterotrophic thermophile within the phylum Acidobacteria from a deep-sea hydrothermal vent chimney in the Southern Okinawa Trough.
Extremophiles (2012)16:245-253. - Sugahara, J., Fujishima, K., Nunoura T., Takaki, Y., Takami, H., Takai, K., Tomita, M. & Kanai, A.
Genomic Heterogeneity in a Natural Archaeal Population Provides a Possible Model of tRNA Gene Disruption.
PLoS ONE (2012)7:e32504. - Yoshida-Takashima, Y., Nunoura, T., Kazama, H., Noguchi, T., Inoue, K., Akashi, H., Yamanaka, T., Toki, T., Yamamoto, M., Furushima, Y., Ueno, Y., Yamamoto, H. & Takai K.
Spatial distribution of viruses associated with planktonic and attached microbial communities in hydrothermal environments.
Appl. Environ. Microbiol. (2012)78:1311-1320. - Kawagucci, S., Yoshida, Y. T., Noguchi, T., Honda M. C., Uchida H., Ishibashi, H., Nakagawa, F., Tsunogai, U., Okamura, K., Takaki, Y., Nunoura, T., Miyazaki, J., Lin, W., Kitazato, H. & Takai, K.
Disturbance of deep-sea environments induced by the M9.0 Tohoku Earthquake.
Scientific Reports (2012)2:270. - Igisu, M., Takai, K., Ueno, U., Nishizawa, M., Nunoura, T., Hirai, M., Kaneko, M., Naraoka, H., Shimojima, M., Hori, K., Nakashima, S., Ohta, H., Maruyama, S. & Isozaki, Y.
Domain-level identification and quantification of relative prokaryotic cell abundance in microbial communities by Micro-FTIR spectroscopy.
Environ. Microbiol. Rep. (2012)4:42-49. - Takami, H., Noguchi, H., Takaki, Y., Uchiyama, I., Nishi, S., Toyoda, A., Chee, G.J., Arai, W., Nunoura, T., Itoh, T., Hattori, .M & Takai, K.
Deeply branching thermophilic bacterium with an ancient acetyl-CoA pathway dominates a subsurface ecosystem.
PLoS ONE (2012)7:e30559.
- Miyazaki, M., Koide, O., Kobayashi, T., Mori, K., Shimamura, S., Nunoura, T., Imachi, H., Inagaki, F., Nagahama, T., Nogi, Y., Deguchi, S. & Takai, K.
Geofilum rubicundum gen. nov. sp. nov., isolated from a deep subseafloor sediment off the Shimokita Peninsula.
Int. J. Syst. Evol. Microbiol. (2011) on line - Nunoura,T., Takaki, Y., Kakuta, J., Nishi, S., Sugahara, J., Kazama, H., Chee , G.J., Hattori, M., Kanai, A., Atomi, H., Takai, K. & Takami, H.
Insights into the evolution of Archaea and eukaryotic protein modifier systems revealed by the genome of a novel archaeal group.
Nucleic Acids Res. (2011) 39: 3204-3223. - Kawagucci, S., Chiba, H., Ishibashi, J., Yamanaka, T., Toki, T., Muramatsu, Y., Ueno, Y., Makabe, A., Inoue, K., Yoshida, N., Nakagawa, S., Nunoura, T., Takai, K., Takahata, N., Sano, Y., Narita, T., Teranishi, G., Obata, H. & Gamo, T.
Hydrothermal fluid geochemistry at the Iheya North field in the mid-Okinawa Trough: Implication for origin of methane in subseafloor fluid circulation systems.
Geochemical J. (2011) 45:1091-124.
- Nunoura, T., Hirai, M., Imachi, H., Miyazaki, M., Makita, H., Hirayama, H., Furushima, Y., Yamamoto H. & Takai, K.
Kosmotoga arenicorallina sp. nov. a thermophilic and obligately anaerobic heterotroph isolated from a shallow hydrothermal system occurring within a coral reef, southern part of the Yaeyama Archipelago, Japan, reclassification of Thermococcoides shengliensis as Kosmotoga shengliensis comb. nov., and emended description of the genus Kosmotoga.
Arch. Microbiol. (2010) 192:811-819. - Nagano, Y., Nagahama, T., Hatada, Y., Nunoura, T., Takami, H., Miyazaki, J., Takai, K. & Horikoshi, K.
Fungal diversity in deep-sea sediments –the presence of novel fungal groups.
Fungal Ecology (2010) 3:316-325. - Nunoura, T., Oida, H., Nakaseama, M., Kosaka, A., Ohkubo, S., Kikuchi, T., Kazama, H., Hosoi-Tanabe, S, Nakamura, K., Kinoshita, M., Hirayama, H., Inagaki, F., Tsunogai, U., Ishibashi, J. & Takai, K.
Archaeal diversity and distribution along thermal and geochemical gradients in hydrothermal sediments at the Yonaguni Knoll IV hydrothermal field in the Southern Okinawa Trough.
Appl. Environment. Microbiol. (2010) 76:1198-1211.
- Takai, K., Nunoura, T., Ishibashi, J., Lupton, J., Suzuki, R., Hamasaki, H., Ueno, Y., Kawagucci, S., Gamo, T., Suzuki, Y., Hirayama, H. & Horikoshi, K.
Variability in the microbial communities in black smoker chimneys at the NW caldera vent field, Brothers volcano, Kermadec arc.
Geomicrobiol. J. (2009) 26:552-569. - Miyazaki J, Higa R, Toki T, Ashi J, Tsunogai U, Nunoura T, Imachi H & Takai K.
Molecular characterization of potential nitrogen fixation by anaerobic methane oxidizing archaea in the methane-seep sediments at the No. 8 Kumano Knoll in the Kumano Basin, off shore of Japan.
Appl. Environment. Microbiol. (2009) 75:7153-7162. - Nunoura T., Soffientino, B., Blazejak, A., Kakuta, J., Oida, H., Schippers, A. & Takai, K.
Subseafloor microbial communities associated with rapid turbidite deposition in the Gulf of Mexico continental slope (IODP Expedition 308).
FEMS Microbiol. Ecol. (2009) 69:410-424. - Miyashita, A., Mochimaru, H., Kazama, H., Ohashi, A., Yamaguchi, T., Nunoura, T., Horikoshi, K., Takai, K. & Imachi, H.
Development of 16S rRNA gene-targeted Primers for Detection of Archaeal Anaerobic Methaotophs (ANMEs).
FEMS Microbiol. Lett. (2009) 297:31-37. - Nunoura, T. & Takai, K.
Comparison of microbial communities associated with phase-separation-induced hydrothermal fluids at the Yonaguni Knoll IV hydrothermal field, the Southern Okinawa Trough.
FEMS Microbiol. Ecol. (2009) 67:351-370.
- Flemings, P.B., Long H., Dugan B., Germaine J., John C.M., Behrmann J.H., Sawyer D. & IODP Expedition 308 Scientists
Pore pressure penetrometers document high overpressure near the seafloor where multiple submarine landslides have occurred on the continental slope, offshore Louisiana, Gulf of Mexico.
Earth Planet. Sci. Lett. ,(2008) 269:309-325.- Nunoura, T., Inagaki, F., Delwiche, M. E., Colwell, F. S., & Takai, K.
Subseafloor microbial communities in methane hydrate-bearing sediment at two distinct locations (ODP Leg204) in the Cascadia Margin.
Microbes Environ. (2008) 23:317-325.- Takai, K., Nakamura, K., Toki, T., Tsunogai, U., Miyazaki, M., Miyazaki, J., Hirayama, H., Nakagawa, S., Nunoura, T., & Horikoshi, K.
Cell proliferation at 122°C and isotopically heavy CH4 production by a hyperthermophilic methanogen under high-pressure cultivation.
Proc. Natl. Acad. Sci. USA, (2008) 105:10949-10954.- Takai, K., Nunoura, T., Ishibashi, J., Lupton, J., Suzuki, R., Hamasaki, H., Ueno, Y., Kawagucci, S., Gamo, T., Suzuki, Y., Hirayama, H., & Horikoshi, K.
Variability in the microbial communities and hydrothermal fluid chemistry at the newly-discovered Mariner hydrothermal field, southern Lau Basin.
J. Geophys. Res. (2008) 113, G02031, doi:10.1029/2007JG000636.- Kobayashi, T., Koide, O., Mori, K., Shimamura, S., Matsuura, T., Miura, T., Takaki, Y., Morono, Y., Nunoura, T., Imachi, H., Inagaki, F., Takai, K., & Horikoshi, K.
Phylogenetic and enzymatic diversity of deep subseafloor aerobic microorganisms in organics- and methane-rich sediments off Shimokita Peninsula.
Extremophiles (2008) 12:519-527.- Imachi, H., Sakai, S., Hirayama, H., Nakagawa, S., Nunoura, T., Takai, K., & Horikoshi, K.
Exilispira thermophila gen. nov., sp. nov., an anaerobic, thermophilic spirochaete isolated from a deep-sea hydrothermal vent chimney.
Int. J. Syst. Evol. Microbiol. (2008) 58:2258-2265.- Nunoura, T., Oida, H., Miyazaki, J., Miyashita, A., Imachi, H., & Takai, K.
Quantification of mcrA by fluorescent PCR in methanogenic and anaerobic methanotrophic microbial communities.
FEMS Microbiol. Ecology, (2008) 64:240-247.- Nunoura, T., Oida, H., Miyazaki, M., Suzuki, Y.
Thermosulfidibacter takaii gen. nov. sp. nov. a thermophilic hydrogen oxidizing, sulfur reducing chemolithoautotroph isolated from a deep-sea hydrothermal field in the Southern Okinawa Trough.
Int. J. Syst. Evol. Microbiol. (2008) 58:659-665.- Nunoura, T., Miyazaki, M., Suzuki, Y., Takai, K., & Horikoshi, K.
Hydrogenivirga okinawensis sp nov., a thermophilic sulfur-oxidizing chemolithoautotroph isolated from a deep-sea hydrothermal field, Southern Okinawa Trough.
Int. J. Syst. Evol. Microbiol. (2008) 58:676-681. - Nunoura, T., Inagaki, F., Delwiche, M. E., Colwell, F. S., & Takai, K.
- Hirayama, H., Sunamura, M., Takai, K., Nunoura, T., Noguchi, T., Oida, H., Furushima, Y., Yamamoto, H., Oomori, T., & Horikoshi, K.
Culture-dependent and -independent characterization of microbial communities associated with a shallow submarine hydrothermal system occurring within a coral reef off Taketomi Island, Japan.
Appl. Environ. Microbiol. (2007) 73:7642-7656. - Nunoura, T., Oida, H., Miyazaki, M., Suzuki, Y., Takai, K., & Horikoshi, K.
Desulfothermus okinawensis sp. nov., a thermophilic and heterotrophic sulfate-reducing bacterium isolated from a deep-sea hydrothermal field.
Int. J. Syst. Evol. Microbiol. (2007) 57:2360-2364. - Nunoura, T., Oida, H., Miyazaki, M., Suzuki, Y., Takai, K., & Horikoshi, K.
Marinitoga okinawensis sp. nov., a novel thermophilic and anaerobic heterotroph isolated from a deep-sea hydrothermal field, Southern Okinawa Trough.
Int. J. Syst. Evol. Microbiol. (2007) 57:467 - 471.
- Nunoura, T., Oida, H., Masui, N., Inagaki, F., Takai, K., Hirano, S., Nealson, K. H., & Horikoshi, K.
Culture-dependent and independent analyses of subsurface microbial communities in oil-bearing strata of the Sagawa oil reservoir.
Island Arc (2006) 15:328-337. - Konno, U., Tsunogai, U., Nakagawa, F., Nakaseama, M., Ishibashi, J., Nunoura, T. & Nakamura, K.
Liquid CO2 venting on seafloor: Yonaguni IV Knoll hydrothermal system, Okinawa Trough.
Geophys. Res. Lett. (2006) 33: L16607. - Inagaki, F., Kuypers, M. M. M., Tsunogai, U., Ishibashi, J., Nakamura, K., Treude, T., Ohkubo, S., Nakaseama, M., Gena, K., Chiba, H., Hirayama, H., Nunoura, T., Takai, K., Jörgensen, B. B., Horikoshi, K., & Boetius, A.
Microbial community in a sediment-hosted CO2 lake of the southern Okinawa Trough hydrothermal system.
Proc. Natl. Acad. Sci. USA, (2006) 103:14164-14169. - Suzuki, Y., Kojima, S., Watanabe H., Suzuki, M., Tsuchida, S., Nunoura, T., Hirayama, H., Takai, K., Nealson, K. H., & Horikoshi, K.
Single host and symbiont lineages of hydrothermal-vent gastropods Iferemeria nautilei (Provannidae): biogeography and evolution.
Mar. Ecol. Prog. Ser. (2006) 315:167-175. - Takai, K., Miyazaki, M., Nunoura, T., Hirayama, H., Oida, H., Furushima, Y., Yamamoto, H., & Horikoshi, K.
Sulfurivirga caldicuralium gen. nov., sp. nov., a novel microaerobic, thermophilic, thiosulfate-oxidizing chemolithoautotroph isolated from a shallow marine hydrothermal system occurring in the coral reef, Japan.
Int. J. Syst. Evol. Microbiol. (2006) 56:1921-1929. - Nunoura, T., Oida, H., Toki, T., Ashi, J., Takai, K., & Horikoshi, K.
Quantification of mcrA by quatitative fluorescent PCR in sediments from methane seep of the Nankai Trough.
FEMS Microbiol. Ecol. (2006) 57:149-157. - Inagaki, F., Nunoura, T., Nakagawa, S., Teske, A., Lever, M., Lauer, A., Suzuki, M., Takai, K., Delwiche, D., Colwell, F. S., Nealson, K. H., Horikoshi, K., D’Hondt, S., & Jörgensen, B.B.
Biogeographical distribution and diversity of microbes in methane hydrate-bearing deep marine sediments on the Pacific Ocean Margin.
Proc. Natl. Acad. Sci. USA, (2006) 103:2815-2820. - Suzuki, Y., Kojima, S., Sasaki, T., Suzuki, M., Utsumi, T., Watanabe, H., Urakawa, H., Tsuchida, S., Nunoura, T., Hirayama, H., Takai, K., Nealson, K. H., & Horikoshi, K.
Host-symbiont relationships in hydrothermal vent gastropods of the genus Alviniconcha from the Southwest Pacific.
Appl. Environ. Microbiol. (2006) 72:1388-1393. - Ishibashi, J., Lupton, J. E., Yamaguchi, T., Querellou, J., Nunoura, T., Takai, K. & the YK04-09 science party
Revisiting the hydrothermal systems of the Valu Fa Ridge, southern Lau Basin, 15 years after their discovery.
EOS Trans. American Geophysical Union (2006) 87:13-24.
- Nakagawa, S., Takai, K., Inagaki, F., Hirayama, H., Nunoura, T., Horikoshi, K., & Sako, Y.
Distribution, phylogenetic diversity and physiological characteristics of epsilon-Proteobacteria in a deep-sea hydrothermal field.
Environ. Microbiol. 7:1619-1632. - Nakagawa, S., Takai, K., Inagaki, F., Chiba, H., Ishibashi, J., Kataoka, S., Hirayama, H., Nunoura, T., Horikoshi, K., & Sako, Y.
Variability in microbial community and venting chemistry in a sediment-hosted backarc hydrothermal system: impacts of subseafloor phase-separation.
FEMS Microbiol. Ecol. (2005) 54:141-155. - Takai, K., Campbell, B. J., Cary, S. C., Suzuki, M., Oida, H., Nunoura, T., Hirayama, H., Nakagawa, S., Suzuki, Y., Inagaki, F., & Horikoshi, K.
Enzymatic and genetic characterization of carbon and energy metabolisms from deep-sea hydrothermal chemolithoautotrophic epsilon-Proteobacteria.
Appl. Environ. Microbiol. (2005) 71:7310-7320. - Nunoura, T., Hirayama, H., Takami, H., Oida, H., Nishi, S., Shimamura, S., Suzuki, Y., Inagaki, F., Takai, K., Nealson, K. H., & Horikoshi, K.
Genetic and functional properties of uncultivated thermophilic crenarchaeotes from a subsurface gold mine as revealed by analysis of genome fragments.
Environ. Microbiol. (2005) 7:1967-1984. - Nunoura, T., Sako, Y., Wakagi, T. and Uchida, A.
Cytochrome aa3 in facultatively aerobic and hyperthermophilic archaeon Pyrobaculum oguniense.
Canadian J Microbiol. (2005) 51: 621-627.
- Inagaki, F., Tsunogai, U., Suzuki, M., Kosaka, A., Machiyama, H., Takai, K., Nunoura, T., Nealson, K. H., & Horikoshi, K.
Characterization of C1-metabolizing prokaryotic communities in methane seep habitats at the Kuroshima Knoll, Southern Ryukyu Arc, by analyzing pmoA, mmoX, mxaF, mcrA, and 16S rRNA genes.
Appl. Environ. Microbiol. (2004) 70:7445-7455. - Takai, K., Oida H., Suzuki, Y., Hirayama, H., Nakagawa, S., Nunoura, T., Inagaki, F., Nealson, K. H., & Horikoshi, K.
Spatial distribution of Marine Crenarchaeota Group I in the vicinity of deep-sea hydrothermal systems.
Appl. Environ. Microbiol. (2004) 70:2404-2413.
- Takai, K., Inagaki, F., Nakagawa, S., Hirayama, H., Nunoura, T., Sako, Y., Nealson, K. H., & Horikoshi, K.
Isolation and phylogenetic diversity of members of previously uncultivated epsilon-Proteobacteria in deep-sea hydrothermal fields.
FEMS Microbiol. Lett. (2003) 218:167-174. - Nunoura, T., Sako, Y, Wakagi, T and Uchida, A
Regulation of aerobic respiratory chain in facultatively aerobic and hyperthermophilic archaeon Pyrobaculum oguniense
Microbiol. (2003) 149:673-688. - Nakayama, H., Morinaga, Y., Nomura, N., Nunoura, T., Sako, Y.,and Uchida, A.
An archaeal homing endonuclease I-PogI cleaves at the insertion site of the neighboring intron, which has no nested open reading frame.
FEBS Lett. (2003) 544:165-170.
研究業績(査読無し原著論文:国際誌)
- Behrmann, J.H., Flemings, P.B., John, C.M., and the Expedition 308 Scientists.
Rapid sedimentation, overpressure and focused fluid flow, Gulf of Mexico continental margin.
Scientific Drilling (2006) 3:12-17. doi:10.2204/iodp.sd.3.03.2006 - Colwell, F. S., Nunoura, T., Delwiche, M. E., Boyd, S., Bolton, R., Reed, D. W., Takai, K., Lehman, R. M., Horikoshi, K., Elias, D. A., & Phelps, T. J.
Evidence of minimal methanogenic numbers and activity in sediments collected from the JAPEX/JNOC/GSC et al. Mallik 5L-38 gas hydrate production research well. In Scientific results from the Mallik 2002 Gas Hydrate Production Research Well Program, Mackenzie Delta, Northwest Territories, Canada,
(eds.) S. R. Dallimore and T. S. Collett, Geological Survey of Canada, Bulletin 585:1-11.
研究業績 (総説等:国内誌)
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