Frontiers in Environmental ScienceSulfate reducing bacteria (SRB) is considered to be the most promising alternative biological treatment for immobilization of heavy metals due to its high efficiency and low cost.
Qianyanyu Chen +4 more
doaj +2 more sources
New Biotechnology, 2022 A range of Desulfovibrio spp. can reduce metal ions to form metallic nanoparticles that remain attached to their surfaces. The bioreduction of palladium (Pd) has been given considerable attention due to its extensive use in areas of catalysis and electronics and other technological domains.
Stephen P, Voegtlin +4 more
openaire +3 more sources
Characterization of Palladium Nanoparticles Produced by Healthy and Microwave-Injured Cells of Desulfovibrio desulfuricans and Escherichia coli [PDF]
Nanomaterials, 2019 Numerous studies have focused on the bacterial synthesis of palladium nanoparticles (bio-Pd NPs), via uptake of Pd (II) ions and their enzymatically-mediated reduction to Pd (0).
Jaime Gomez-Bolivar +3 more
doaj +2 more sources
The Chemical Composition of Endotoxin Isolated from Intestinal Strain of Desulfovibrio desulfuricans [PDF]
The Scientific World Journal, 2012 Desulfovibrio desulfuricans anaerobes are constituents of human alimentary tract microflora. There are suggestions that they take part in the pathogenesis of periodontitis and some gastrointestinal inflammatory disorders, such as ulcerative colitis or ...
Jolanta Lodowska +5 more
doaj +2 more sources
Complete Genome Sequence of Desulfovibrio desulfuricans IC1, a Sulfonate-Respiring Anaerobe. [PDF]
Microbiol Resour Announc, 2019 We report the complete genome sequence of the anaerobic, sulfonate-respiring, sulfate-reducing bacterium Desulfovibrio desulfuricans IC1. The genome was assembled into a single 3.25-Mb circular chromosome with 2,680 protein-coding genes identified ...
Day LA +4 more
europepmc +3 more sources
Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2010 The highest catalase activity (42.67×10–2 µM×min–1×mg–1 of protein) in the cells of Desulfovibrio desulfuricans Ya-11 has been observed under the prolonged Pb(NO3)2 influence. In the presence of other heavy metals’ salts it has been changed in dependence
I. V. Kushkevych +2 more
doaj +3 more sources
Bacterial Communities as Modulators of Innate Immune Signalling: An In Vitro Perspective on Toll-Like Receptor Activation. [PDF]
Environ Microbiol RepBacterial contaminants in occupational environments may elicit an immune response. This study investigated the immune‐modulatory potential of bacterial communities using in vitro cell‐based assays and revealed distinctive bacterial species as drivers of TLR2 and TLR4 activation. The presented approach studied the role of bacterial species as modulators
Eriksen E, Graff P, Afanou AK.
europepmc +2 more sources
Intracellular Hg(0) Oxidation in Desulfovibrio desulfuricans ND132 [PDF]
Environmental Science & Technology, 2016 The disposal of elemental mercury (Hg(0)) wastes in mining and manufacturing areas has caused serious soil and groundwater contamination issues. Under anoxic conditions, certain anaerobic bacteria can oxidize dissolved elemental mercury and convert the oxidized Hg to neurotoxic methylmercury.
Wang, Y, Schaefer, JK, Mishra, B, Yee, N
core +6 more sources
Inhibition of Sulfate Reduction and Cell Division by Desulfovibrio desulfuricans Coated in Palladium Metal. [PDF]
Appl Environ Microbiol, 2022 Barnes RJ +6 more
europepmc +2 more sources
Strain-specific effects of Desulfovibrio on neurodegeneration and oxidative stress in a Caenorhabditis elegans PD model [PDF]
npj Parkinson's DiseaseThe gut microbiota is increasingly recognized as a key contributor to intestinal and brain pathologies, including Parkinson’s disease (PD). Sulfate-reducing Desulfovibrio (DSV) species have emerged as microbial drivers through hydrogen sulfide and other ...
Khosrow Mohammadi +2 more
doaj +2 more sources