40 Papers
71 Citations
Tomo Aoyagi is an academic researcher from National Institute of Advanced Industrial Science and Technology. The author has contributed to research in topics: Chemistry & Stable-isotope probing. The author has an hindex of 11, co-authored 40 publications. Previous affiliations of Tomo Aoyagi include Ishinomaki Senshu University.
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Papers
Isolation of microorganisms involved in reduction of crystalline iron(III) oxides in natural environments
Tomoyuki Hori,Tomo Aoyagi,Hideomi Itoh,Takashi Narihiro,Azusa Oikawa,Kiyofumi Suzuki,Atsushi Ogata,Michael W. Friedrich,Ralf Conrad,Yoichi Kamagata +9 more
TL;DR: High-throughput Illumina sequencing and clone library analysis revealed that the enrichment cultures on each of the ferric iron oxides contained bacteria belonging to the Deltaproteobacteria (mainly Geobacteraceae), followed by Firmicutes and Chloroflexi, which also comprised most of the operational taxonomic units (OTUs) identified.
Ultra-high-sensitivity stable-isotope probing of rRNA by high-throughput sequencing of isopycnic centrifugation gradients.
Tomo Aoyagi,Satoshi Hanada,Hideomi Itoh,Yuya Sato,Atsushi Ogata,Michael W. Friedrich,Yoshitomo Kikuchi,Tomoyuki Hori +7 more
TL;DR: High-throughput sequencing provided up to 500-fold higher sensitivity for screening of (13) C-labelled RNA than T-RFLP, which represents a clear advance towards a more complete understanding of microbial ecosystem function, including the ecophysiology of rare microorganisms in various natural environments.
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Hydraulic retention time and pH affect the performance and microbial communities of passive bioreactors for treatment of acid mine drainage
Tomo Aoyagi,Takaya Hamai,Tomoyuki Hori,Yuki Sato,Mikio Kobayashi,Yuya Sato,Tomohiro Inaba,Atsushi Ogata,Hiroshi Habe,Takeshi Sakata +9 more
TL;DR: In this article, the effects of hydraulic retention time (HRT) and pH on the reactor performance and microbial community structure in the depth direction of a laboratory-scale packed-bed bioreactor containing rice bran as waste organic material were investigated.
Identification of active and taxonomically diverse 1,4-dioxane degraders in a full-scale activated sludge system by high-sensitivity stable isotope probing.
Tomo Aoyagi,Fumiaki Morishita,Yutaka Sugiyama,Daisuke Ichikawa,Daisuke Mayumi,Yoshitomo Kikuchi,Atsushi Ogata,Kenji Muraoka,Hiroshi Habe,Tomoyuki Hori +9 more
TL;DR: The co-existence and individually distinct dynamics of various 1,4-dioxane-degrading microorganisms, including hitherto unidentified species, played pivotal roles in the maintenance of the biological system removing the recalcitrant pollutant.
Dynamic transition of chemolithotrophic sulfur-oxidizing bacteria in response to amendment with nitrate in deposited marine sediments.
Tomo Aoyagi,Makoto Kimura,Namiha Yamada,Ronald R. Navarro,Hideomi Itoh,Atsushi Ogata,Akiyoshi Sakoda,Yoko Katayama,Mitsuru Takasaki,Tomoyuki Hori +9 more
TL;DR: Novel sulfur-oxidizing bacteria were thus directly involved in carbon fixation under nitrate-reducing conditions, activating anaerobic respiration processes and the reorganization of microbial communities in the deposited marine sediments.