U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject "Shewanella putrefaciens" Remove constraint Subject: "Shewanella putrefaciens"
Start Over

Search

336  Search Results

« Previous | 1 - 20 of 336 |
Number of results to display per page

Search Results

1. Mutual effects of Shewanella putrefaciens-montmorillonite and their impact on uranium immobilization

Author:
Wencai Cheng; Huiping Tang; Yunpeng Yi; Xiaoqin Nie; Congcong Ding
Source:
Chemosphere 2022 v.303 pp. 135096
ISSN:
0045-6535
Subject:
Shewanella putrefaciens,   etc   ; density functional theory; montmorillonite; pH; uranium;     Show all 5 Subjects
Abstract:
... This study investigated the immobilization behavior of U(VI) by the mixture of Shewanella putrefaciens (S. putrefaciens) and montmorillonite with batch experiment. The relevant mechanisms were discussed based on the experimental results and characterizations. It was found that the immobilization of U(VI) by S. putrefaciens-montmorillonite was inhibited at pH < 7.0 and enhanced at pH > 7.0. The inh ...
DOI:
10.1016/j.chemosphere.2022.135096

2. Release of Pb adsorbed on graphene oxide surfaces under conditions of Shewanella putrefaciens metabolism

Author:
Jianfeng Zhang; Shichang Wei; Zhenxing Liu; Huang Tang; Xiaoguang Meng; Weihuang Zhu
Source:
Journal of environmental sciences (China) 2022 v.118 pp. 67-75
ISSN:
1001-0742
Subject:
Shewanella putrefaciens,   etc   ; aqueous solutions; graphene oxide; heavy metals; lead; lead phosphates; metabolism; pH; pollutants; polymers; China;     Show all 11 Subjects
Abstract:
... In this study, Pb(II) was used as a target heavy metal pollutant, and the metabolism of Shewanella putrefaciens (S. putrefaciens) was applied to achieve reducing conditions to study the effect of microbial reduction on lead that was preadsorbed on graphene oxide (GO) surfaces. The results showed that GO was transformed to its reduced form (r-GO) by bacteria, and this process induced the release of ...
DOI:
10.1016/j.jes.2021.08.041

3. Antibacterial activity and action mechanism of a novel chitosan oligosaccharide derivative against dominant spoilage bacteria isolated from shrimp Penaeus vannamei

Author:
X.‐Y. Wei; W. Xia; T. Zhou
Source:
Letters in applied microbiology 2022 v.74 no.2 pp. 268-276
ISSN:
0266-8254
Subject:
Shewanella putrefaciens,   etc   ; Aeromonas bestiarum; Litopenaeus vannamei; antibacterial properties; bacterial growth; chitosan; minimum inhibitory concentration; oligosaccharides; shrimp; spoilage;     Show all 10 Subjects
Abstract:
... With the aim of exploring the potential application of a novel chitosan oligosaccharide derivative (COS‐All‐Tio) in shrimp preservation, six dominant spoilage bacteria in the spoiled shrimp (Penaeus vannamei) were isolated and identified as Shewanella putrefaciens (RMS1), S. putrefaciens (S2), Pseudomonas weihenstephanensis (P1), P. gessardii (P2), Aeromonas bestiarum (A1) and Aeromonas molluscoru ...
DOI:
10.1111/lam.13596

4. Photoactive Manganese Ferrite-Modified Bacterial Anode to Simultaneously Boost Both Mediated and Direct Electron Transfer Processes in Microbial Fuel Cells

Author:
Yongjia Ma; Xiaoshuai Wu; Zhuanzhuan Shi; Xiaofen Li; Shiwei Qian; Xin Sun; Wei Sun; Chunxian Guo; Chang Ming Li
Source:
ACS sustainable chemistry & engineering 2022 v.10 no.10 pp. 3355-3362
ISSN:
2168-0485
Subject:
Shewanella putrefaciens,   etc   ; anodes; bacteria; bacterial growth; cobalt; cytochromes; electron transfer; ferrimagnetic materials; green chemistry; light; manganese; nickel; photosensitivity;     Show all 13 Subjects
Abstract:
... Photomicrobial fuel cells can efficiently improve the power density of microbial fuel cells (MFCs), but bimetallic spinel ferrite photoactive material-based microbial devices have not been investigated yet. Herein, a dissimilatory iron-reducing bacterium, Shewanella putrefaciens CN32 (S. putrefaciens CN32), is selected as a model bacterium due to its possible enhanced affinity with iron-containing ...
DOI:
10.1021/acssuschemeng.1c08683

5. Antibacterial activity and mechanism of slightly acidic electrolyzed water against Shewanella putrefaciens and Staphylococcus saprophytic

Author:
Lin Liu; Weiqing Lan; Yanbo Wang; Jing Xie
Source:
Biochemical and biophysical research communications 2022 v.592 pp. 44-50
ISSN:
0006-291X
Subject:
Shewanella putrefaciens,   etc   ; DNA; antibacterial properties; cell structures; chlorine; death; electrolyzed water; membrane permeability; mortality; reactive oxygen species; research; saprophytes;     Show all 12 Subjects
Abstract:
... The purpose of this study was to investigate the antimicrobial effect and mechanism of slightly acidic electrolyzed water (SAEW) against Shewanella putrefaciens (S. putrefaciens) and Staphylococcus saprophytic (S. saprophyticus). The results showed that SAEW exhibited strong antimicrobial activity against tested bacteria, which was positively correlated to the available chlorine concentration (ACC ...
DOI:
10.1016/j.bbrc.2022.01.013

6. Synergistic effects of ε-polylysine hydrochloride and gallic acid on Shewanella putrefaciens and quality of refrigerated sea bass fillets

Author:
Qiuying Li; Wenxuan Zhou; Jingyang Zhang; Jinshuai Zhu; Tong Sun; Jianrong Li; Lei Cheng
Source:
Food control 2022 v.139 pp. 109070
ISSN:
0956-7135
Subject:
Shewanella putrefaciens,   etc   ; acid value; cell death; cell structures; chlorogenic acid; food safety; gallic acid; marine fish; nucleic acids; protocatechuic acid; refrigeration; spoilage; thiobarbituric acid; total volatile basic nitrogen;     Show all 14 Subjects
Abstract:
... The abundant nutrients of raw sea bass are excellent media for specific microorganisms like Shewanella putrefaciens, which cause fish spoilage. In this study, gallic acid (GA), protocatechuic acid (PA) and chlorogenic acid (CA) were tested for their synergistic antibacterial effects with ε-polylysine hydrochloride (PL). A strong synergistic inhibitory effect against S. putrefaciens was observed in ...
DOI:
10.1016/j.foodcont.2022.109070

7. Quinone-mediated dissimilatory iron reduction of hematite: Interfacial reactions on exposed {0 0 1} and {1 0 0} facets

Author:
Shiwen Hu; Yundang Wu; Zhenqing Shi; Fangbai Li; Tongxu Liu
Source:
Journal of colloid and interface science 2021 v.583 pp. 544-552
ISSN:
0021-9797
Subject:
Shewanella putrefaciens,   etc   ; adsorption; electrochemistry; electron transfer; hematite; quinones;     Show all 6 Subjects
Abstract:
... Although quinone-mediated bioreduction of iron oxides has been investigated extensively, little is known about the interfacial interactions between quinone and various exposed facets. In this study, the reduction of hematite {001} and {100} by Shewanella putrefaciens CN-32 with anthraquinone-2,6-disulfonate (AQDS) was investigated. The added AQDS can enhance the bioreduction of both hematite {001} ...
DOI:
10.1016/j.jcis.2020.09.074

8. Effects of biochar on biodegradation of sulfamethoxazole and chloramphenicol by Pseudomonas stutzeri and Shewanella putrefaciens: Microbial growth, fatty acids, and the expression quantity of genes

Author:
Fang Yang; Hongxian Jian; Cuiping Wang; Yu Wang; Erhu Li; Hongwen Sun
Source:
Journal of hazardous materials 2021 v.406 pp. 124311
ISSN:
0304-3894
Subject:
Shewanella putrefaciens,   etc   ; Pseudomonas stutzeri; bacterial growth; biochar; biodegradation; chloramphenicol; sulfamethoxazole;     Show all 7 Subjects
Abstract:
... An incubation experiment was conducted to investigate whether different biochar could enhance the biodegradation of sulfamethoxazole (SMX) and chloramphenicol (CAP). During incubation in nutrient medium solution, the degradation efficiencies of SMX by P. stutzeri and S. putrefaciens obtained 61.79% and 68.67% respectively, while CAP was 85.75% and 85.70%. The biodegradation efficiencies of SMX and ...
DOI:
10.1016/j.jhazmat.2020.124311

9. Chemical Speciation and Interaction Mechanism of U in “Shewanella putrefaciens-Mineral-U” System

Author:
Jingqi Gao; Fengyu Huang; Wenjuan Yuan; Juan Cheng; Hexiang Huang; Jie Zhang; Facheng Yi; Hailing Zhang; Su Feng
Source:
Water, air, and soil pollution 2021 v.232 no.8 pp. 329
ISSN:
0049-6979
Subject:
Shewanella putrefaciens,   etc   ; Fourier transform infrared spectroscopy; adsorption; air; chemical speciation; kaolin; soil pollution; water;     Show all 8 Subjects
Abstract:
... We constructed binary and ternary systems between U (VI) and Shewanella putrefaciens, kaolin, and nano-α-Fe₂O₃, and studied the interactions of mixtures in the systems to determine and describe the role of microorganisms in regulating the environmental mobility of U. Shewanella putrefaciens, kaolin, or nano-α-Fe₂O₃ was placed in U (VI) solution to form a binary system. In this system, the adsorpti ...
DOI:
10.1007/s11270-021-05283-0

10. Fabrication, characterization and antibacterial mechanism of in‐situ modification nano‐CaCO3/TiO2/CS coatings

Author:
Lili Yang; Hua Yang; Wenting Hao; Yingchang Li; Qiuying Li; Tong Sun
Source:
International journal of food science & technology 2021 v.56 no.6 pp. 2675-2686
ISSN:
0950-5423
Subject:
Shewanella putrefaciens,   etc   ; Pseudomonas aeruginosa; bacteria; bacterial proteins; carbon dioxide; cell membranes; chitosan; enzymes; food science; permeability; reproduction; tensile strength;     Show all 12 Subjects
Abstract:
... In order to obtain the chitosan (CS) coatings with excellent physicochemical properties and antibacterial abilities, the CS coatings were modified by in situ modification nano‐CaCO₃ and nano‐TiO₂. The coatings were characterised, and their physicochemical properties were measured. The antibacterial mechanism of the coatings was investigated with the Shewanella putrefaciens and Pseudomonas aerugino ...
DOI:
10.1111/ijfs.14897

11. Carbon nanotubes mediating nano α-FeOOH reduction by Shewanella putrefaciens CN32 to enhance tetrabromobisphenol A removal

Author:
Hui Li; Wei Cao; Wenbing Wang; Yuan Huang; Minghui Xiang; Chen Wang; Shuai Chen; Ruofan Si; Maofang Huang
Source:
Science of the total environment 2021 v.777 pp. 146183
ISSN:
0048-9697
Subject:
Shewanella putrefaciens,   etc   ; X-ray diffraction; bisphenol A; byproducts; carbon nanotubes; electrochemistry; electron transfer; environment; goethite; pH; toxicity; transmission electron microscopy;     Show all 12 Subjects
Abstract:
... Carbon nanotubes (CNTs) mediation of the reduction of nano goethite (α-FeOOH) by Shewanella putrefaciens CN32 to improve the removal efficiency of tetrabromobisphenol A (TBBPA) was investigated in this study. The results showed that CNTs effectively promoted the biological reduction of α-FeOOH by strengthening the electron transfer process between Shewanella putrefaciens CN32 and α-FeOOH. After α- ...
DOI:
10.1016/j.scitotenv.2021.146183

12. Electron transfer via the non-Mtr respiratory pathway from Shewanella putrefaciens CN-32 for methyl orange bioreduction

Author:
Di Min; Lei Cheng; Dong-Feng Liu; Wen-Wei Li; Han-Qing Yu
Source:
Process biochemistry 2020 v.95 pp. 108-114
ISSN:
1359-5113
Subject:
Shewanella putrefaciens,   etc   ; cytochromes; electron transfer; flavins; methyl orange;     Show all 5 Subjects
Abstract:
... Exoelectrogens play the core roles in bioelectrochemical systems (BESs) because of their unique extracellular electron transfer capacity to different electron acceptors. Microbial reduction of azo dyes by exoelectrogens under anaerobic conditions has received great attention because of its eco-friendliness, low cost, and unique extracellular reduction ability. In this work, we unexpectedly found t ...
DOI:
10.1016/j.procbio.2020.05.015

13. Microorganisms in spent water-miscible metalworking fluids as a resource of strains for their disposal

Author:
Sergey N. Elansky; Elena M. Chudinova; Alexander S. Elansky; Masamba O. Kah; Delgir A. Sandzhieva; Bayana A. Mukabenova; Alexey G. Dedov
Source:
Journal of cleaner production 2022 v.350 pp. 131438
ISSN:
0959-6526
Subject:
Shewanella putrefaciens,   etc   ; Achromobacter; Aeromonas hydrophila; Alcaligenes; Alternaria; Aquamicrobium; Aspergillus; Bacteroides; Bjerkandera; Brevundimonas; Cadophora; Candida; Caulobacter; Chryseobacterium; Cladosporium; Desulfovibrio; Didymella; Dysgonomonas; Fusarium solani; Malassezia; Ochrobactrum; Penicillium; Pithomyces; Proteus; Pseudomonas aeruginosa; Pseudomonas pseudoalcaligenes; Ralstonia; Saccharomyces; Sphingomonas; Stenotrophomonas maltophilia; Talaromyces; Wickerhamomyces; Yarrowia lipolytica; bacteria; biocides; biodegradation; durability; fungi; industry; metagenomics; species diversity; toxicity; xenobiotics;     Show all 43 Subjects
Abstract:
... Metalworking fluids (MWFs) are essential components for modern metalworking technologies. The volume of world consumption of diluted working solutions exceeds 20 million tons annually. Water miscible MWFs accounts to 90% of the global MWFs demand. Spent MWFs contain toxic xenobiotics and residues of biocides. They are hazardous to the environment and require complex processing and detoxification. ...
DOI:
10.1016/j.jclepro.2022.131438

14. Removal of Shewanella putrefaciens Biofilm by acidic electrolyzed water on food contact surfaces

Author:
Jun Yan; Jing Xie
Source:
Lebensmittel-Wissenschaft + Technologie 2021 v.151 pp. 112044
ISSN:
0023-6438
Subject:
Shewanella putrefaciens,   etc   ; antibacterial properties; biofilm; cold storage; electrolysis; electrolyzed water; food safety; glass; hydrophilicity; hydrophobicity; polystyrenes; seafoods; spoilage; stainless steel; surface roughness;     Show all 15 Subjects
Abstract:
... Shewanella putrefaciens is an important specific spoilage organism (SSO) in seafood under low-temperature storage and can form biofilms on seafood processing-related contact surfaces, which exacerbates seafood spoilage and causes food safety problems. The characterization of and dynamic change in biofilms formed by Shewanella putrefaciens on three seafood processing-related contact surfaces were i ...
DOI:
10.1016/j.lwt.2021.112044

15. Prediction in the Dynamics and Spoilage of Shewanella putrefaciens in Bigeye Tuna (Thunnus obesus) by Gas Sensors Stored at Different Refrigeration Temperatures

Author:
Zhengkai Yi; Jing Xie
Source:
Foods 2021 v.10 no.9 pp. -
ISSN:
2304-8158
Subject:
Shewanella putrefaciens,   etc   ; 2-heptanone; Thunnus obesus; cold storage; dimethyl disulfide; electrical conductivity; electronic nose; methylamine; models; nondestructive methods; octenol; prediction; refrigeration; spoilage; tuna;     Show all 15 Subjects
Abstract:
... Shewanella putrefaciens have a faster growth rate and strong spoilage potential at low temperatures for aquatic products. This study developed a nondestructive method for predicting the kinetic growth and spoilage of S. putrefaciens in bigeye tuna during cold storage at 4, 7 and 10 °C by electronic nose. According to the responses of electronic nose sensor P30/2, the fitted primary kinetic models ...
DOI:
10.3390/foods10092132

16. Conversion of a Thiol Precursor into Aroma Compound 4-mercapto-4-methyl-2-pentanone Using Microbial Cell Extracts

Author:
Hao-Kai Li; Chi-Fon Chang; Hsuan-Ju Lin; Jung-Lee Lin; Yu-Ting Lee; Yu-Hsuan Wu; Chiao-Yen Liu; Tze-Chia Lin; Pang-Hung Hsu; Hong-Ting Victor Lin
Source:
Fermentation 2021 v.7 no.3 pp. -
ISSN:
2311-5637
Subject:
Shewanella putrefaciens,   etc   ; black currants; chemical structure; colorimetry; fermentation; liquid chromatography; mass spectrometry; nuclear magnetic resonance spectroscopy; odor compounds; odors; pH; temperature; thiols; trees; yeasts;     Show all 15 Subjects
Abstract:
... 4-Mercapto-4-methyl-2-pentanone (4MMP), a high-impact aroma compound with the box tree and black currant flavors was first identified in wines and could be released by microbial cysteine-S-conjugate β-lyases from its precursors. In this study, various yeasts and bacteria encoding β-lyases were selected to examine their β-lyase activities. A thiol precursor of 4MMP, cysteine-conjugate of 4MMP (cys- ...
DOI:
10.3390/fermentation7030129

17. A Tentative Study of the Effects of Heat-Inactivation of the Probiotic Strain Shewanella putrefaciens Ppd11 on Senegalese Sole (Solea senegalensis) Intestinal Microbiota and Immune Response

Author:
Marta Domínguez-Maqueda; Isabel M. Cerezo; Silvana Teresa Tapia-Paniagua; Inés García De La Banda; Xabier Moreno-Ventas; Miguel Ángel Moriñigo; Maria Carmen Balebona
Source:
Microorganisms 2021 v.9 no.4 pp. -
ISSN:
2076-2607
Subject:
Shewanella putrefaciens,   etc   ; Mycoplasmataceae; Solea senegalensis; Spirochaetaceae; Vibrio; diet; fish; growth performance; heat; heat inactivation; immune response; interleukin-6; intestinal microorganisms; intestines; probiotics; transcription (genetics); viability;     Show all 17 Subjects
Abstract:
... Concerns about safety, applicability and functionality associated with live probiotic cells have led to consideration of the use of non-viable microorganisms, known as paraprobiotics. The present study evaluated the effects of dietary administration of heat-inactivated cells of the probiotic strain Shewanella putrefaciens Ppd11 on the intestinal microbiota and immune gene transcription in Solea se ...
DOI:
10.3390/microorganisms9040808

18. Construction of a novel microbial consortium valued for the effective degradation and detoxification of creosote-treated sawdust along with enhanced methane production

Author:
Sameh Samir Ali; Haixin Jiao; Ahmed M. Mustafa; Eleni Koutra; Shimaa El-Sapagh; Michael Kornaros; Tamer Elsamahy; Maha Khalil; Laura Bulgariu; Jianzhong Sun
Source:
Journal of hazardous materials 2021 v.418 pp. 126091
ISSN:
0304-3894
Subject:
Shewanella putrefaciens,   etc   ; Acinetobacter calcoaceticus; Bacillus cereus; Sphingomonas; biodegradation; biomass; climate change; creosote; energy; gas production (biological); greenhouse gases; lignocellulose; methane production; naphthalene; phenol; pollution; sawdust; wood;     Show all 18 Subjects
Abstract:
... Lignocellulosic biomass represents an unlimited and ubiquitous energy source, which can effectively address current global challenges, including climate change, greenhouse gas emissions, and increased energy demand. However, lignocellulose recalcitrance hinders microbial degradation, especially in case of contaminated materials such as creosote (CRO)-treated wood, which necessitates appropriate pr ...
DOI:
10.1016/j.jhazmat.2021.126091

19. Determination of six underivatized biogenic amines by LC-MS/MS and study of biogenic amine production during trout (Salmo trutta) storage in ice

Author:
Ioanna Kosma; Anastasia Badeka
Source:
Food additives & contaminants 2021 v.38 no.3 pp. 476-487
ISSN:
1944-0057
Subject:
Shewanella putrefaciens,   etc   ; Pseudomonas; Salmo trutta; atmospheric pressure; cadaverine; food spoilage; histamine; ice; ionization; liquid chromatography; metabolism; putrescine; tandem mass spectrometry; toxicity; trout; tryptamine; tyramine; volatile compounds;     Show all 18 Subjects
Abstract:
... Biogenic amines (BAs) are natural components of food produced mainly during metabolism in animals and plants. The determination of BAs is important because of their potential toxicity and their potential use as food spoilage indicators. In the present study, a method for the determination of six BAs (putrescine, cadaverine, histamine, β-phenylethylamine, tyramine, and tryptamine) by Liquid Chromat ...
DOI:
10.1080/19440049.2020.1865580

20. Structural analysis of a Simpl-like protein from Campylobacter jejuni

Author:
Han Byeol Oh; Sung-il Yoon
Source:
Biochemical and biophysical research communications 2020 v.529 no.2 pp. 270-276
ISSN:
0006-291X
Subject:
Shewanella putrefaciens,   etc   ; Brucella; Campylobacter jejuni; animal proteins; crystal structure; mice; research; sequence diversity;     Show all 8 Subjects
Abstract:
... Signaling molecule that interacts with mouse pelle-like kinase (Simpl) is an animal protein that contributes to the regulation of inflammatory responses. Although Simpl-like proteins (SLPs) are mainly found in bacteria, functional and structural studies on bacterial SLPs are limited to BP26, a periplasmic protein from Brucella species. We identified a group of bacterial SLPs, including Campylobact ...
DOI:
10.1016/j.bbrc.2020.05.211