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Jaffe, A. L.*; Thomas, A. D.*; He, C.*; Keren, R.*; Valentin-Alvarado, L. E.*; Munk, P.*; Bouma-Gregson, K.*; Farag, I. F.*; Amano, Yuki; Sachdeva, R.*; et al.
mBio, 12(4), p.e00521-21_1 - e00521-21_21, 2021/08
Times Cited Count：22 Percentile：90.08(Microbiology)Al-Shayeb, B.*; Sachdeva, R.*; Chen, L.-X.*; Ward, F.*; Munk, P.*; Devoto, A.*; Castelle, C. J.*; Olm, M. R.*; Bouma-Gregson, K.*; Amano, Yuki; et al.
Nature, 578(7795), p.425 - 431, 2020/02
Times Cited Count：223 Percentile：99.47(Multidisciplinary Sciences)
and metal transformations associated with novel bacteria and archaea in deep terrestrial subsurface sedimentsHernsdorf, A. W.*; Amano, Yuki; Miyakawa, Kazuya; Ise, Kotaro; Suzuki, Yohei*; Anantharaman, K.*; Probst, A. J.*; Burstein, David*; Thomas, B. C.*; Banfield, J. F.*
ISME Journal, 11, p.1915 - 1929, 2017/03
Times Cited Count：90 Percentile：96.01(Ecology)To evaluate the potential for interactions between microbial communities and disposal systems, we explored the structure and metabolic function of a sediment-hosted subsurface ecosystem associated with Horonobe Underground Research Center, Hokkaido, Japan. Overall, the ecosystem is enriched in organisms from diverse lineages and many are from phyla that lack isolated representatives. The majority of organisms can metabolize H, often via oxidative [NiFe] hydrogenases or electron-bifurcating [FeFe] hydrogenases that enable ferredoxin-based pathways, including the ion motive Rnf complex. Many organisms implicated in H metabolism are also predicted to catalyze carbon, nitrogen, iron, and sulfur transformations. Notably, iron-based metabolism was predicted in a bacterial lineage where this function has not been predicted previously and in an ANME-2d archaeaon that is implicated in methane oxidation. We infer an ecological model that links microorganisms to sediment-derived resources and predict potential impacts of microbial activity on H accumulation and radionuclide migration.
Masubuchi, Takashi*; Toguchi, Kazuki*; Hayashi, Hidenori*; Ikenaga, Hiroshi*; Sato, Katsuya; Ono, Yutaka
JAEA-Review 2015-022, JAEA Takasaki Annual Report 2014, P. 106, 2016/02
species with different ploidy levels revealed by 5S rDNA spacer sequences and FISH/GISHKitamura, Satoshi; Tanaka, Atsushi; Inoue, Masayoshi*
Genes and Genetic Systems, 80(4), p.251 - 260, 2005/08
Times Cited Count：10 Percentile：20.08(Biochemistry & Molecular Biology)We used the intergenic spacer sequences of the 5S ribosomal RNA genes (5S rDNA) to obtain insights into the genomic origin of putative amphidiploid/tetraploid species with 2n=48 and their descendants in Nicotiana. Comparison of the spacer sequences with those from diploid (2n=24) Nicotiana species made it possible to detect some groups consisting of the sequences from the 2n=24 and 2n=48 level species. Chromosomal localizations of the 5S rDNA arrays were similar in most groups. The relationships suggested by the 5S rDNA were also assessed at the genome level by using genomic in situ hybridization. We showed that the grouping based on the 5S rDNA spacer sequence reflects high genomic homology between 2n=24 and 2n=48 level species. Our results are generally in agreement with the relationships previously suggested by morphological and cytogenetic observations, and some novel relationships were also revealed.
Kimura, Hideo; Sakai, Tomo*
JAERI-Data/Code 2004-001, 32 Pages, 2004/03
JAERI-Data-Code-2004-001.pdf:1.34MB
no abstracts in English
in the radioresistant bacterium 
Islam, M. S.*; Hua, Y.*; Oba, Hirofumi; Sato, Katsuya; Kikuchi, Masahiro; Yanagisawa, Tadashi*; Narumi, Issei
Genes and Genetic Systems, 78(5), p.319 - 327, 2003/10
Times Cited Count：14 Percentile：27.54(Biochemistry & Molecular Biology)no abstracts in English
Battista, J. R.*; Cox, M. M.*; Daly, M. J.*; Narumi, Issei; Radman, M.*; Sommer, S.*
Science, 302(24), p.567 - 568, 2003/10
no abstracts in English
Narumi, Issei
Trends in Microbiology, 11(9), p.422 - 425, 2003/09
Times Cited Count：51 Percentile：89.95(Biochemistry & Molecular Biology)no abstracts in English
Yura, Kei
Puroteomikusu No Saishin Gijutsu, p.93 - 101, 2002/11
Determination of genome sequences has massive impacts on biology. Genome sequence is a blueprint of the species, and analyses of genome sequence may uncover every components of the species. However, when a whole genome of Haemophilus influenzae was sequenced, biologists realized that one was not able to deduce biological information out of the sequence. The genome sequence is full of information that knowledge based on conventional genetics and molecular biology can retrieve. Bioinformatics is the field that find niche in this area. In this chapter, we will overview the current status and the future of bioinformatics.
Narumi, Issei; Kikuchi, Masahiro; Funayama, Tomoo; Sato, Katsuya
Hoshasen Seibutsu Kenkyu, 34(4), p.401 - 418, 1999/00
no abstracts in English
Miyamoto, Junko*; Hirose, Tamaki; Akiyama, Msao*; Fukui, Kiichi*
Proceedings of 16th International Botanical Congress, P. 618, 1999/00
no abstracts in English
USDA110 generated by Ion-beam breeding technologySato, Katsuya; Takeda, Kiyoko*; Narumi, Issey*; Otsu, Naoko*; Yokoyama, Tadashi*
no journal, ,
no abstracts in English
Yokoya, Akinari; Suzuki, Keiji*
no journal, ,
no abstracts in English
Masubuchi, Takashi*; Hyuga, Hirokazu*; Ikenaga, Hiroshi*; Hayashi, Hidenori*; Sato, Katsuya; Ono, Yutaka
no journal, ,
no abstracts in English
Yokoya, Akinari
no journal, ,
no abstracts in English
Amano, Yuki; Diamond, S.*; Lavy, A.*; Anantharaman, K.*; Miyakawa, Kazuya; Iwatsuki, Teruki; Beppu, Hikari*; Suzuki, Yohei*; Thomas, B. C.*; Banfield, J. F.*
no journal, ,
