Results 41 to 50 of about 11,017 (182)

Physiology and enzymology involved in denitrification by Shewanella putrefaciens [PDF]

open access: yesApplied and Environmental Microbiology, 1997
Nitrate reduction to N2O was investigated in batch cultures of Shewanella putrefaciens MR-1, MR-4, and MR-7. All three strains reduced nitrate to nitrite to N2O, and this reduction was coupled to growth, whereas ammonium accumulation was very low (0 to 1 micromol liter-1). All S.
Krause, Birgit, Nealson, Kenneth H.
openaire   +3 more sources

Evaluating the Antimicrobial Potential of Eucalyptus baileyana F. Muell. and Eucalyptus major (Maiden) Blakely against the Fish Spoilage-causing Bacterium Shewanella putrefaciens

open access: yes, 2021
Introduction: Eucalyptus baileyana (Bailey’s stringy bark) and Eucalyptus major (Queensland grey gum) have been previously used as antimicrobials against a variety of ailments. This study evaluated the effectiveness of E. baileyana and E.
Cock, Ian Edwin   +2 more
core   +1 more source

Phylogeny of marine and freshwater Shewanella: reclassification of Shewanella putrefaciens NCIMB 400 as Shewanella frigidimarina [PDF]

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 1999
Dissimilatory Fe(III) reduction by Shewanella putrefaciens and related species has generated considerable interest in biochemical characterization of the pathways for anaerobic electron transfer in this organism. Two strains, MR-1 and NCIMB 400, have been extensively used, and several respiratory enzymes have been isolated from each.
G A, Reid, E H, Gordon
openaire   +2 more sources

Evaluation of Cr(VI) Reducing Capability of Shewanella putrefaciens (MTTC8410) and Optimization of Operational Parameters

open access: yes, 2020
Bioremediation is an important technology to remediate the chromium (Cr) contaminated soil and water. In this study, Shewanella putrefaciens (MTTC8410) was used to investigate the influence of carbon concentration, pH, and temperature on reduction of ...
Pudukadu Munusamy Ayyasamy   +5 more
core   +1 more source

Prophage Activation Triggers Extracellular Synthesis of DNA in Bacterial Biofilms via Rolling Circle Replication

open access: yesAngewandte Chemie, Volume 138, Issue 41, 5 October 2026.
Shewanella oneidensis and Bacillus subtilis, both harboring prophages, reveal a novel biosynthetic route to scalable and programmable DNA superstructures in flower‐ and wire‐like shapes, respectively. Activation of prophages is achieved via 3‐hour starvation and monitored using reporter strains.
Gabriel Antonio S. Minero   +7 more
wiley   +2 more sources

Seudoquiste pancreático infectado por Shewanella putrefaciens: reporte de caso [PDF]

open access: yes, 2021
Shewanella putrefaciens es un bacilo gramnegativo, no fermentador, oxidasa positivo, productor de sulfato de hidrógeno, que de manera inusual causa cuadros infecciosos en humanos.
Daniel Molano   +4 more
core   +2 more sources

Biochemical and Pathogenic Properties of Shewanella alga and Shewanella putrefaciens [PDF]

open access: yesJournal of Clinical Microbiology, 1998
ABSTRACT We characterized 49 strains of Shewanella spp. from clinical ( n = 31) and nonhuman ( n = 18) sources. Most Shewanella alga organisms (Gilardi biovar 2; Centers for Disease Control and Prevention [CDC] biotype 2) originated ...
S, Khashe, J M, Janda
openaire   +2 more sources

Comparison of Physicochemical Changes and Water Migration of Acinetobacter johnsonii, Shewanella putrefaciens, and Cocultures From Spoiled Bigeye Tuna (Thunnus obesus) During Cold Storage

open access: yesFrontiers in Microbiology, 2021
This study investigates the physicochemical changes and water migration of Acinetobacter johnsonii (A), Shewanella putrefaciens (S), and cocultured A. johnsonii and S. putrefaciens (AS) inoculated into bigeye tuna during cold storage. The physicochemical
Xin-Yun Wang   +7 more
doaj   +1 more source

Rare Shewanella spp. associated with pulmonary and bloodstream infections of cancer patients, China: a case report

open access: yesBMC Infectious Diseases, 2018
Background Members of Shewanella species are opportunistic pathogens that are found in marine environments. Currently more than sixty species have been identified, whereas the most commonly clinical cases associated with Shewanella species have involved ...
Furong Zhang   +9 more
doaj   +1 more source

The Changes of Phenotypic Characteristics of Shewanella putrefaciens under Cold Adaptation

open access: yesJournal of Food Quality, 2023
Shewanella putrefaciens (S. putrefaciens) is frequently detected as a serious threat to food safety because it causes spoilage of aquatic products during cold chain transportation. Here, we studied phenotypic changes in S.
Xin Gao, Min Sun, Bo Li, Jing Xie
doaj   +1 more source

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