Literature DB >> 15184192

Short-duration low-direct-current electrical field treatment is a practical tool for considerably reducing counts of gram-negative bacteria entrapped in gel beads.

R Zvitov1, C Zohar-Perez, A Nussinovitch.   

Abstract

Application of a direct-current electrical field for very short times can serve as a practical nonthermal procedure to reduce or modify the microbial distribution in gel beads. The viability of Escherichia coli and Serratia marcescens entrapped in alginate and agarose beads decreases as the field intensity and duration of electrical field increase.

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Year:  2004        PMID： 15184192      PMCID： PMC427729          DOI： 10.1128/AEM.70.6.3781-3784.2004

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  14 in total

1.  Study of the response of a biofilm bacterial community to UV radiation.

Authors:  M O Elasri; R V Miller
Journal:  Appl Environ Microbiol       Date:  1999-05       Impact factor: 4.792

2.  Artificial biofilm model--a useful tool for biofilm research.

Authors:  M Strathmann; T Griebe; H C Flemming
Journal:  Appl Microbiol Biotechnol       Date:  2000-08       Impact factor: 4.813

3.  Preservation of chitinolytic Pantoae agglomerans in a viable form by cellular dried alginate-based carriers.

Authors:  C Zohar-Perez; E Ritte; L Chernin; I Chet; A Nussinovitch
Journal:  Biotechnol Prog       Date:  2002 Nov-Dec

4.  Biodegradable block copolymers as injectable drug-delivery systems.

Authors:  B Jeong; Y H Bae; D S Lee; S W Kim
Journal:  Nature       Date:  1997-08-28       Impact factor: 49.962

5.  A novel electrical method for the prevention of microbial colonization of intravascular cannulae.

Authors:  I C Crocker; W K Liu; P O Byrne; T S Elliott
Journal:  J Hosp Infect       Date:  1992-09       Impact factor: 3.926

6.  Quantitative Determination of the Spatial Distribution of Nitrosomonas europaea and Nitrobacter agilis Cells Immobilized in kappa-Carrageenan Gel Beads by a Specific Fluorescent-Antibody Labelling Technique.

Authors:  J H Hunik; M P van den Hoogen; W de Boer; M Smit; J Tramper
Journal:  Appl Environ Microbiol       Date:  1993-06       Impact factor: 4.792

7.  The effects of electric current on bacteria colonising intravenous catheters.

Authors:  W K Liu; S E Tebbs; P O Byrne; T S Elliott
Journal:  J Infect       Date:  1993-11       Impact factor: 6.072

8.  Direct-current bactericidal effect on intact skin.

Authors:  L Bolton; B Foleno; B Means; S Petrucelli
Journal:  Antimicrob Agents Chemother       Date:  1980-07       Impact factor: 5.191

9.  Physicochemical properties and structural changes in vegetative tissues as affected by a direct current electrical field.

Authors:  R Zvitov; A Nussinovitch
Journal:  Biotechnol Prog       Date:  2001 Nov-Dec

10.  Inactivation of Saccharomyces cerevisiae in solution by low-amperage electric treatment.

Authors:  S Guillou; N El Murr
Journal:  J Appl Microbiol       Date:  2002       Impact factor: 3.772
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  1 in total

1.  Reduction of Escherichia Coli Using Metal Plates with the Influenced of Applied Low Current and Physical Barrier of Filter Layers.

Authors:  Michael Versoza; Wonseok Jung; Mona Loraine Barabad; Sangwon Ko; Minjeong Kim; Duckshin Park
Journal:  Int J Environ Res Public Health       Date:  2019-10-14       Impact factor: 3.390
  1 in total

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