Abstract:
AIMS:The main objective of the study is to develop and improve quick bacterial tests to select the best candidates for the bioaugmentation of metal-contaminated soil, coupled with phytoextraction. METHODS AND RESULTS:Bacteria isolates (181) were selected from a collection originated from a Cu-contaminated sediment, on the basis of several miniaturized biochemical tests adapted to the copper contamination. Amongst them, we used a growth soil based-medium to select metal-tolerant bacteria, and their ability to grow and mobilize metals by mean of metabolites (siderophores, organic acids) was also assessed. CONCLUSION:The result of the bacterial selection tests showed differences in presence or absence of copper, especially for phosphate-solubilizing strains which ability decreased by 53% in the presence of copper hydroxide phosphate as compared to the standard tricalcium phosphate test. A promising Pseudomonas putida was selected from the collection. SIGNIFICANCE AND IMPACT OF THE STUDY:The study underlined the importance of choosing significant selection tests regarding the nature of the metal occurring in the soil to be cleaned-up to assess the real potential of each bacterial strain for subsequent soil bioaugmentation purposes.
journal_name
J Appl Microbioljournal_title
Journal of applied microbiologyauthors
Braud AM,Hubert M,Gaudin P,Lebeau Tdoi
10.1111/jam.12865subject
Has Abstractpub_date
2015-08-01 00:00:00pages
435-45issue
2eissn
1364-5072issn
1365-2672journal_volume
119pub_type
杂志文章abstract:AIMS:We investigated in vitro activity of polyene drugs (amphotericin B, Amp B; and nystatin, NYS;) in combination with ethylene diamine tetra acetic acid (EDTA) against 8 pathogenic isolates of Aspergillus spp. METHODS AND RESULTS:The intensity of the drug interactions was assessed using Fractional Inhibitory Concent...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/jam.12576
更新日期:2014-09-01 00:00:00
abstract:AIMS:The goal of this research is to model the effects of two osmotic solutions factors on the reduction of selected microorganisms, and to assess the application in osmotic dehydration process of animal raw materials from the aspect of microbiological safety. METHODS AND RESULTS:Sugar beet molasses and aquatic osmoti...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
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更新日期:2018-09-01 00:00:00
abstract:AIMS:To determine the effects of water activity (a(W); 0.995-0.90), temperature (5, 18, 25 and 30 degrees C), time of incubation (7-35 days) and their interactions on tenuazonic acid (TA) production on 2% soybean-based agar by two Alternaria alternata strains isolated from soybean in Argentina. METHODS AND RESULTS:TA ...
journal_title:Journal of applied microbiology
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更新日期:2009-10-01 00:00:00
abstract:AIMS:This study used culture-dependent and culture-independent approaches to characterize bacterial communities in copper plumbing corrosion and to assess biofilm formation and copper resistance of heterotrophic bacteria isolated from copper pipes. METHODS AND RESULTS:Water and copper pipes were collected from a cold-...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
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更新日期:2010-09-01 00:00:00
abstract:AIMS:The suitability of composting for disposal of livestock mortalities due to Bacillus anthracis was assessed by measuring viability of surrogate spores from two strains each of Bacillus licheniformis and Bacillus thuringiensis after a heating cycle modelled on a cattle composting study. METHODS AND RESULTS:Sporulat...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
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更新日期:2016-01-01 00:00:00
abstract:AIMS:The purposes were to evaluate the detection of low levels of Campylobacter in water by dead-end ultrafiltration (DEUF) to determine the sensitivity and suitability for use under field condition. METHODS AND RESULTS:The DEUF technique followed by detection according to ISO 10272 was tested on artificially and natu...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/jam.14379
更新日期:2019-10-01 00:00:00
abstract::Members of the genus Nocardiopsis are an ecologically versatile and biotechnologically important group of Actinomycetes. Most of the isolates are halotolerant or halophilic and they prevail in soils, marine environments or hypersaline locations. To aid their survival under these conditions, they mainly produce extremo...
journal_title:Journal of applied microbiology
pub_type: 杂志文章,评审
doi:10.1111/jam.12950
更新日期:2016-01-01 00:00:00
abstract::Cancer is a prominent cause of morbidity and mortality worldwide, in spite of advances in therapeutic interventions and supportive care. In 2018 alone, there were 18·1 million new cancer cases and 9·6 million deaths indicating the need for novel anticancer agents. Plant-based products have often been linked with prote...
journal_title:Journal of applied microbiology
pub_type: 杂志文章,评审
doi:10.1111/jam.14981
更新日期:2020-12-23 00:00:00
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journal_title:Journal of applied microbiology
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更新日期:2007-06-01 00:00:00
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journal_title:Journal of applied microbiology
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更新日期:2011-04-01 00:00:00
abstract:AIMS:Analysis of the physiology and metabolism of Escherichia coli arcA and creC mutants expressing a bifunctional alcohol-acetaldehyde dehydrogenase from Leuconostoc mesenteroides growing on glycerol under oxygen-restricted conditions. The effect of an ldhA mutation and different growth medium modifications was also a...
journal_title:Journal of applied microbiology
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更新日期:2010-08-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/j.1365-2672.2009.04152.x
更新日期:2009-06-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/jam.14044
更新日期:2018-11-01 00:00:00
abstract:AIMS:To obtain the high-yield strain of fusidic acid, which is produced from fungus Fusidium coccineum and is the only fusidane-type antibiotic that has been used clinically, and confirm the changes in the transcription levels involved in increasing its production. METHODS AND RESULTS:By using the atmospheric and room...
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更新日期:2020-07-30 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/jam.12324
更新日期:2013-12-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/j.1365-2672.2007.03378.x
更新日期:2007-11-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/jam.13410
更新日期:2017-05-01 00:00:00
abstract:AIMS:To identify proteins regulating antimicrobial peptide (AMP) resistance in Vibrio parahaemolyticus using membrane subproteome analysis. METHODS AND RESULTS:Three synthetic AMPs (Q4, Q6 and H1) and a natural one from fish (pleurocidin) were used for selection of AMP-resistant strains. Differential expression patter...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/j.1365-2672.2009.04544.x
更新日期:2010-04-01 00:00:00
abstract:AIMS:To determine the effects of sodium bisulfate (SBS) on the bacterial populations in cattle waste. METHODS AND RESULTS:We applied SBS at 0, 60, 70 or 100 kg week(-1) to cattle waste as it accumulated on the floors of four cattle pens, housing eight cattle each. We observed significant pH decreases in all of the tre...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/j.1365-2672.2011.05047.x
更新日期:2011-08-01 00:00:00
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journal_title:Journal of applied microbiology
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更新日期:2020-05-01 00:00:00
abstract:AIMS:To evaluate the prevalence of Cryptosporidium and Giardia in surface water supplies from the province of Alava, northern Spain, and to investigate possible associations among the presence of these pathogenic protozoa with microbiological, physicochemical and atmospheric parameters. METHODS AND RESULTS:A total of ...
journal_title:Journal of applied microbiology
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doi:10.1111/j.1365-2672.2006.03193.x
更新日期:2007-03-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章,随机对照试验
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更新日期:2015-03-01 00:00:00
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journal_title:Journal of applied microbiology
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doi:10.1111/j.1365-2672.2004.02491.x
更新日期:2005-01-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/j.1365-2672.2007.03515.x
更新日期:2007-12-01 00:00:00
abstract::During the first half of the century, the majority of anthrax outbreaks in Canada occurred in the southern portions of Ontario and Quebec and were often associated with pastures contaminated by effluent from textile industries dealing with imported animal materials. In 1952, introduction of Federal regulations requiri...
journal_title:Journal of applied microbiology
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2672.1999.00872.x
更新日期:1999-08-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/j.1365-2672.2012.05277.x
更新日期:2012-05-01 00:00:00
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pub_type: 杂志文章
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更新日期:2011-05-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1046/j.1365-2672.2001.01413.x
更新日期:2001-09-01 00:00:00
abstract:AIM:Identification and enumeration of foodborne pathogens in food stuffs are valuable concerns. In the present study, starch-blood-egg yolk-polymyxin B-trimethoprim-ceftazidime (SBYPTC) agar was established to isolate and specify the number of Bacillus cereus in food products. METHODS AND RESULTS:The effectiveness of ...
journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1111/jam.14561
更新日期:2020-05-01 00:00:00
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journal_title:Journal of applied microbiology
pub_type: 杂志文章
doi:10.1046/j.1365-2672.1998.00431.x
更新日期:1998-06-01 00:00:00