Results 81 to 90 of about 431,567 (345)

Crystallization of Adenylylsulfate Reductase from Desulfovibrio gigas: A Strategy Based on Controlled Protein Oligomerization [PDF]

, 2011
Adenylylsulfate reductase (adenosine 5′-phosphosulfate reductase, APS reductase or APSR, E.C.1.8.99.2) catalyzes the conversion of APS to sulfite in dissimilatory sulfate reduction. APSR was isolated and purified directly from massive anaerobically grown
Chan, Sunney I., Chen, Chun-Jung, Chiang, Yuan-Lan, Chuankhayan, Phimonphan, Fang, Jou-Yin, Hsieh, Yin-Cheng, Huang, Yen-Chieh, Liu, Ming-Yih, Wang, Vincent C.-C., Yang, Ming-Chi   +9 more
core   +1 more source

Rhamnolipids from Pseudomonas aeruginosa disperse the biofilms of sulfate-reducing bacteria

npj Biofilms and Microbiomes, 2018
Biofilm formation is an important problem for many industries. Desulfovibrio vulgaris is the representative sulfate-reducing bacterium (SRB) which causes metal corrosion in oil wells and drilling equipment, and the corrosion is related to its biofilm ...
Thammajun L. Wood, Ting Gong, Lei Zhu, James Miller, Daniel S. Miller, Bei Yin, T. Wood   +6 more
semanticscholar   +1 more source

Establishment of a coculture system for Porphyromonas gingivalis and head and neck squamous cell carcinoma using spheroid culture and LATS inhibition

FEBS Open Bio, EarlyView.
We established a spheroid coculture system enabling viable Porphyromonas gingivalis–HNSCC interactions under normoxic conditions. Inhibition of LATS1/2 maintains tumor cells in an undifferentiated state, which may promote spheroid growth and create a more permissive environment for bacterial persistence.
Yurika Nakajima, Shogo Okazaki, Muneaki Tamura, Shuichi Sato, Kenichi Imai   +4 more
wiley   +1 more source

Usage of metals as the terminal electron acceptors by the sulfate-reducing bacteria

Біологічні студії, 2009
The review briefly describes the toxic effects of heavy metals towards microorganisms and the resistance mechanisms to heavy metals. The processes of fermentative and non-fermentative reduction of oxidized metals forms by the sulfate-reducing bacteria ...
T. B. Peretyatko, A. A. Halushka, S. P. Gudz   +2 more
doaj   +1 more source

Microbial degradation of dimethylsulphide and related C1-sulphur compounds: organisms and pathways controlling fluxes of sulphur in the biosphere [PDF]

, 2010
Dimethylsulphide (DMS) plays a major role in the global sulphur cycle. It has important implications for atmospheric chemistry, climate regulation, and sulphur transport from the marine to the atmospheric and terrestrial environments.
Boden, Rich, Myronova, Natalia, Schäfer, Hendrik   +2 more
core   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Control of Microbial Sulfide Production with Biocides and Nitrate in Oil Reservoir Simulating Bioreactors.

Frontiers in Microbiology, 2015
Oil reservoir souring by the microbial reduction of sulfate to sulfide is unwanted, because it enhances corrosion of metal infrastructure used for oil production and processing. Reservoir souring can be prevented or remediated by the injection of nitrate
Yuan eXue, Gerrit eVoordouw
doaj   +1 more source

Sodium lauryl ether sulfate (SLES) degradation by nitrate-reducing bacteria [PDF]

, 2017
The online version of this article (doi:10.1007/s00253-017-8212-x) contains supplementary material, which is available to authorized users.The surfactant sodium lauryl ether sulfate (SLES) is widely used in the composition of detergents and frequently ...
A Dhouib, A Shah, AD Russell, AH Gelder van, AK Asok, Alfons J. M. Stams, Ana J. Cavaleiro, Ana M. S. Paulo, C Holliger, C Sacco, Caroline M. Plugge, CJ Sanguinetti, CL Zhang, E Liwarska-Bizukojc, E Ruckenstein, F Aloui, GF White, GWJ Matcham, Harm Vreeling, J Steber, JH Huang, JI Alves, JL Li, JS Almeida, KM Khleifat, L Jimenez, LA Taranova, M Aoudia, M Weiss, Mauricio R. Dimitrov, MH Gerardi, MR Dimitrov, P Gadler, PA Willumsen, Pedro A. García-Encina, RD Swisher, RE Glover, Rozelin Aydin, S Wagener, SD Haigh, SF Altschul, SG Hales, T Cserháti, V Chaturvedi, V Knight, Y Anzai   +45 more
core   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Production of biosurfactant from Bacillus licheniformis for microbial enhanced oil recovery and inhibition the growth of sulfate reducing bacteria

Egyptian Journal of Petroleum, 2015
In this study, the bacterium Bacillus licheniformis has been isolated from oil reservoir; the ability of this bacterium to produce a biosurfactant was detected.
H.S. El-Sheshtawy, I. Aiad, M.E. Osman, A.A. Abo-ELnasr, A.S. Kobisy   +4 more
doaj   +1 more source