Results 51 to 60 of about 4,913 (187)

Geochemical and microbial community determinants of reductive dechlorination at a site biostimulated with glycerol [PDF]

, 2016
Biostimulation is widely used to enhance reductive dechlorination of chlorinated ethenes in contaminated aquifers. However, the knowledge on corresponding biogeochemical responses is limited. In this study glycerol was injected in an aquifer contaminated
Abelson, Aeppli, Anderson, Atashgahi, Atashgahi, Bernardet, Bernardet, Biebl, Bowman, Briée, Brown, Campbell, Canfield, Caporaso, Clarke, Damgaard, Daprato, Dennis, Dojka, Dugat-Bony, Duhamel, Duhamel, Eisenmann, Ellis, Elshahed, Freeborn, Gelder, Gihring, Gonzáles, Goris, Goris, Gu, Hamonts, Handley, Handley, He, He, Hendrickson, Hoelen, Hohnstock-Ashe, Hug, Imfeld, Imfeld, Kao, Kielhorn, Kocur, Kodama, Kodama, Lee, Lee, Lendvay, Leys, Lowe, Luijten, Luo, Lê Cao, Löffler, Löffler, Macbeth, Maillard, Major, Men, Men, Men, Merlino, Moe, Peura, Puigserver, Pérez-De-Mora, Qatibi, Qatibi, Quast, Rabus, Rahm, Ramiro-Garcia, Richardson, Ritalahti, Rossi, Rowe, Révész, Scheutz, Scheutz, Schipp, Schneidewind, Shade, Smatlak, Stroo, Sutton, Sutton, Tsai, Wilkens, Wrighton, Wrighton, Yan, Yan, Yang, Zhou, Zhuang   +97 more
core   +2 more sources

Substrate-dependent competition and cooperation relationships between Geobacter and Dehalococcoides for their organohalide respiration

ISME Communications, 2021
Obligate and non-obligate organohalide-respiring bacteria (OHRB) play central roles in the geochemical cycling and environmental bioremediation of organohalides. Their coexistence and interactions may provide functional redundancy and community stability
Yongyi Liang, Qihong Lu, Zhiwei Liang, Xiaokun Liu, Wenwen Fang, Da-wei Liang, Jialiang Kuang, R. Qiu, Zhili He, Shanquan Wang   +9 more
semanticscholar   +1 more source

Proteomic dataset of the organohalide-respiring bacterium Dehalococcoides mccartyi strain CBDB1 grown on hexachlorobenzene as electron acceptor

Data in Brief, 2016
The proteome of the anaerobic organohalide-respiring bacterium Dehalococcoides mccartyi strain CBDB1 was analyzed by nano liquid chromatography coupled to mass spectrometry (LC-MS/MS).
Christian L. Schiffmann, Wolfgang Otto, Rasmus Hansen, Per Halkjær Nielsen, Lorenz Adrian, Jana Seifert, Martin von Bergen, Nico Jehmlich   +7 more
doaj   +1 more source

Effort to improve coupled in situ chemical oxidation with bioremediation: a review of optimization strategies [PDF]

, 2011
Purpose - In order to provide highly effective yet relatively inexpensive strategies for the remediation of recalcitrant organic contaminants, research has focused on in situ treatment technologies. Recent investigation has shown that coupling two common
Grotenhuis, J.T.C., Langenhoff, A.A.M., Rijnaarts, H.H.M., Sutton, N.B.   +3 more
core   +1 more source

SPINE: SParse eIgengene NEtwork linking gene expression clusters in Dehalococcoides mccartyi to perturbations in experimental conditions.

PLoS ONE, 2015
We present a statistical model designed to identify the effect of experimental perturbations on the aggregate behavior of the transcriptome expressed by the bacterium Dehalococcoides mccartyi strain 195. Strains of Dehalococcoides are used in sub-surface
Cresten B Mansfeldt, Benjamin A Logsdon, Garrett E Debs, Ruth E Richardson   +3 more
doaj   +1 more source

Cellular adhesiveness and cellulolytic capacity in Anaerolineae revealed by omics-based genome interpretation [PDF]

, 2016
The Anaerolineae lineage of Chloroflexi had been identified as one of the core microbial populations in anaerobic digesters; however, the ecological role of the Anaerolineae remains uncertain due to the scarcity of isolates and annotated genome sequences.
Chin, FYL, Wang, Y, Wang, Y, Xia, Y, Zhang, T   +4 more
core   +2 more sources

New insights into Dehalococcoides mccartyi metabolism from a reconstructed metabolic network-based systems-level analysis of D. mccartyi transcriptomes. [PDF]

PLoS ONE, 2014
Organohalide respiration, mediated by Dehalococcoides mccartyi, is a useful bioremediation process that transforms ground water pollutants and known human carcinogens such as trichloroethene and vinyl chloride into benign ethenes.
M Ahsanul Islam, Alison S Waller, Laura A Hug, Nicholas J Provart, Elizabeth A Edwards, Radhakrishnan Mahadevan   +5 more
doaj   +1 more source

Isolation and genomic characterization of a Dehalococcoides strain suggests genomic rearrangement during culture

Scientific Reports, 2017
We have developed and characterized a bacterial consortium that reductively dechlorinates trichloroethene to ethene. Quantitative PCR analysis for the 16S rRNA and reductive dehalogenase genes showed that the consortium is highly enriched with ...
Masafumi Yohda, Kentaro Ikegami, Yuto Aita, Mizuki Kitajima, Ayane Takechi, Megumi Iwamoto, Tomomi Fukuda, Noriyoshi Tamura, Junji Shibasaki, Seiji Koike, Daisuke Komatsu, Sakari Miyagi, Minoru Nishimura, Yoshihito Uchino, Akino Shiroma, Makiko Shimoji, Hinako Tamotsu, Noriko Ashimine, Misuzu Shinzato, Shun Ohki, Kazuma Nakano, Kuniko Teruya, Kazuhito Satou, Takashi Hirano, Osami Yagi   +24 more
doaj   +1 more source

Cofactor Selectivity in Methylmalonyl Coenzyme A Mutase, a Model Cobamide-Dependent Enzyme. [PDF]

, 2019
Cobamides, a uniquely diverse family of enzyme cofactors related to vitamin B12, are produced exclusively by bacteria and archaea but used in all domains of life.
Mok, Kenny, Park, Jong, Quanstrom, Kathryn, Sokolovskaya, Olga, Taga, Michi, Tran, Jennifer   +5 more
core   +1 more source

Homoacetogenesis in Deep-Sea Chloroflexi, as Inferred by Single-Cell Genomics, Provides a Link to Reductive Dehalogenation in Terrestrial Dehalococcoidetes

mBio, 2017
The deep marine subsurface is one of the largest unexplored biospheres on Earth and is widely inhabited by members of the phylum Chloroflexi. In this report, we investigated genomes of single cells obtained from deep-sea sediments of the Peruvian Margin,
Holly L. Sewell, Anne-Kristin Kaster, Alfred M. Spormann   +2 more
doaj   +1 more source