Results 271 to 280 of about 19,623 (300)

Flagella act as Geobacter biofilm scaffolds to stabilize biofilm and facilitate extracellular electron transfer.

Biosensors & bioelectronics, 2019
Flagella are widely expressed in electroactive biofilms; however, their actual role is unknown. To understand the role of flagella, two Geobacter sulfurreducens strains (KN400 and PCA, with and without flagella, respectively) were selected.
Xing Liu, Shiyan Zhuo, Xianyue Jing, Yong Yuan, C. Rensing, Shungui Zhou   +5 more
semanticscholar   +1 more source

Geobacter sulfurreducens

Trends in Microbiology, 2020
Marcela, Tabares, Hunter, Dulay, Gemma, Reguera   +2 more
openaire   +2 more sources

Fast Light-Driven Biodecolorization by a Geobacter sulfurreducens–CdS Biohybrid

ACS Sustainable Chemistry and Engineering, 2019
Conventional biodecolorization of azo dyes is often limited by the lack of sustainable and bioavailable electron donors in aqueous environments. This limitation may be overcome by light-excited photoelectrons that drive the microbial reduction of azo ...
Shaofu Huang, Jiahuan Tang, Xing Liu, Guowen Dong, Shungui Zhou   +4 more
semanticscholar   +1 more source

Structural characterization of a β-hydroxyacid dehydrogenase from Geobacter sulfurreducens and Geobacter metallireducens with succinic semialdehyde reductase activity

Biochimie, 2014
Beta-hydroxyacid dehydrogenase (β-HAD) genes have been identified in all sequenced genomes of eukaryotes and prokaryotes. Their gene products catalyze the NAD(+)- or NADP(+)-dependent oxidation of various β-hydroxy acid substrates into their corresponding semialdehyde.
Yanfeng, Zhang, Yi, Zheng, Ling, Qin, Shihua, Wang, Garry W, Buchko, R Michael, Garavito   +5 more
openaire   +2 more sources

Proteins involved in electron transfer to Fe(III) and Mn(IV) oxides by Geobacter sulfurreducens and Geobacter uraniireducens

Microbiology, 2013
Whole-genome microarray analysis of Geobacter sulfurreducens grown on insoluble Fe(III) oxide or Mn(IV) oxide versus soluble Fe(III) citrate revealed significantly different expression patterns. The most upregulated genes, omcS and omcT, encode cell-surface c-type cytochromes, OmcS being required for Fe(III) and Mn(IV) oxide reduction.
M, Aklujkar, M V, Coppi, C, Leang, B C, Kim, M A, Chavan, L A, Perpetua, L, Giloteaux, A, Liu, D E, Holmes   +8 more
openaire   +2 more sources

Geobacter

2011
Derek R. Lovley, Toshiyuki Ueki, Tian Zhang, Nikhil S. Malvankar, Pravin M. Shrestha, Kelly A. Flanagan, Muktak Aklujkar, Jessica E. Butler, Ludovic Giloteaux, Amelia-Elena Rotaru, Dawn E. Holmes, Ashley E. Franks, Roberto Orellana, Carla Risso, Kelly P. Nevin   +14 more
openaire   +3 more sources

Interspecies electron transfer between Geobacter and denitrifying bacteria for nitrogen removal in bioelectrochemical system

Chemical Engineering Journal, 2022
Weisi Guo, Xian-bin Ying, Nan Zhao, Sheng-Song Yu, Xu Zhang, H. Feng, Yi-Feng Zhang, Hangdi Yu   +7 more
semanticscholar   +1 more source

Enhancing Extracellular Electron Transfer of Geobacter sulfurreducens in Bioelectrochemical Systems Using N-Doped Fe3O4@Carbon Dots

ACS Sustainable Chemistry & Engineering, 2022
Jun Cheng, Rongxin Xia, Hui Li, Zhu Chen, Xinyi Zhou, Xingyu Ren, Haiquan Dong, Richen Lin, Junhu Zhou   +8 more
semanticscholar   +1 more source

Кинетика восстановления метакрилата RMrd Geobacter sulfurreducens

IX Всероссийская Пущинская конференция «Биохимия, физиология и биосферная роль микроорганизмов»
Среди терминальных дыхательных редокс систем, восстанавливающих ненасыщенные органические соединения, особого внимания заслуживают периплазматические флавинсодержащие ферментные системы анаэробных грамотрицательных бактерий. Такие ферментные системы обнаружены у Geobacter sulfurreducens AM-1 (класс Deltaproteobacteria), Anaeromyxobacter dehalogenans ...
openaire   +1 more source

From iron to bacterial electroconductive filaments: Exploring cytochrome diversity using Geobacter bacteria

Coordination Chemistry Reviews, 2022
Carlos A Salgueiro, Leonor Morgado, Marta A Silva   +2 more
exaly