Online citations, reference lists, and bibliographies.
Please confirm you are human
(Sign Up for free to never see this)
← Back to Search

The PH Dependence Of Escherichia Coli O157:H7 Adsorption On Kaolinite And Goethite Surfaces

Taoxiang Zhang, W. Yang, X. Zhu, H. Wang, P. Brookes, J. Xu
Published 2014 · Chemistry

Save to my Library
Download PDF
Analyze on Scholarcy
Share
PurposeUnderstanding the adsorption processes of Escherichia coli O157:H7 in the soil–water system is important in order to protect public health from waterborne diseases. The aim of this study was to investigate the role of pH on E. coli O157:H7 adsorption on kaolinite and goethite.Materials and methodsThe adsorption of E. coli O157:H7 on kaolinite and goethite over a wide range of pH levels (3–10) was determined. Confocal microscopy, zeta potential, classic Derjaguin–Landau–Verwey–Overbeek (DLVO) theory, and Fourier transform infrared spectrometry were used to provide insights into the mechanisms that affect E. coli O157:H7 adsorption.Results and discussionE. coli O157:H7 adsorption was greater on the positively charged goethite than on the negatively charged kaolinite. The maximum adsorption of E. coli O157:H7 occurred on goethite at pH 3, and increasing pH resulted in decreased adsorption on kaolinite and goethite. Confocal microscopy images confirmed that higher affinities of E. coli O157:H7 occurred on kaolinite and goethite at low pH. Zeta potential, interaction energy, and Fourier transform infrared analysis indicated that electrostatic forces between the E. coli O157:H7 and goethite surfaces controlled the extent of E. coli O157:H7 adsorbed onto goethite surfaces at low pH, and hydrogen bonding and inner-sphere complexation play majors roles in E. coli O157:H7 adsorption to goethite at high pH levels. However, electrostatic force is not the main force for E. coli O157:H7 adsorption to kaolinite.ConclusionsGoethite displayed a larger adsorption capacity for E. coli O157:H7 than kaolinite. The adsorption of bacteria on kaolinite and goethite was pH dependent, and high percentages of E. coli O157:H7 adsorption to kaolinite and goethite occurred at low pH levels.
This paper references
10.1016/j.jcis.2011.03.043
Particle interactions in kaolinite suspensions and corresponding aggregate structures.
V. Gupta (2011)
10.1016/j.colsurfb.2012.08.053
Influence of nutrient conditions on the transport of bacteria in saturated porous media.
P. Han (2013)
10.1007/s11356-013-1938-9
Survival of Escherichia coli O157:H7 in soils under different land use types
H. Wang (2013)
10.1111/J.1365-2389.2012.01460.X
Initial adhesion of Bacillus subtilis on soil minerals as related to their surface properties
Zhi-neng Hong (2012)
10.1016/S0927-7765(02)00180-7
Adhesion of Paenibacillus polymyxa on chalcopyrite and pyrite: surface thermodynamics and extended DLVO theory
P. Sharma (2003)
10.3201/eid0910.020584
Characterization of Waterborne Outbreak–associated Campylobacter jejuni, Walkerton, Ontario
C. Clark (2003)
10.1021/bm900516y
Surface characteristics and adhesion behavior of Escherichia coli O157:H7: role of extracellular macromolecules.
H. Kim (2009)
10.1016/j.ijfoodmicro.2012.03.014
Presence and survival of Escherichia coli O157:H7 on lettuce leaves and in soil treated with contaminated compost and irrigation water.
M. Oliveira (2012)
10.1016/j.watres.2014.01.009
Adhesion of bacterial pathogens to soil colloidal particles: influences of cell type, natural organic matter, and solution chemistry.
W. Zhao (2014)
10.1021/es100107a
Interaction between viruses and clays in static and dynamic batch systems.
Vasiliki I. Syngouna (2010)
10.1007/BF02018913
Effect of pH, temperature, and growth conditions on the adhesion of a gliding bacterium and three nongliding bacteria to polystyrene
S. McEldowney (2005)
10.1021/ES802531K
Relative transport behavior of Escherichia coli O157:H7 and Salmonella enterica serovar pullorum in packed bed column systems: influence of solution chemistry and cell concentration.
B. Haznedaroglu (2009)
10.1080/10408410802357432
Ecology of E. coli O157:H7 and Salmonella enterica in the Primary Vegetable Production Chain
E. Franz (2008)
10.1080/10643389.2012.710449
Transport and Fate of Microbial Pathogens in Agricultural Settings
S. Bradford (2013)
10.1128/AEM.64.9.3166-3174.1998
Analysis of Escherichia coli O157:H7 Survival in Ovine or Bovine Manure and Manure Slurry
I. Kudva (1998)
10.1016/S0167-7012(00)00224-4
Status of methods for assessing bacterial cell surface charge properties based on zeta potential measurements.
W. W. Wilson (2001)
10.1021/es304686a
Deposition and survival of Escherichia coli O157:H7 on clay minerals in a parallel plate flow system.
P. Cai (2013)
10.1021/LA061359P
ATR-FTIR spectroscopy reveals bond formation during bacterial adhesion to iron oxide.
S. Parikh (2006)
10.1016/j.colsurfb.2010.11.010
Selective adsorption of Mycobacterium Phlei on pyrite and sphalerite.
C. Jia (2011)
10.1128/AEM.59.12.4051-4055.1993
Surface Chemistry of Thiobacillus ferrooxidans Relevant to Adhesion on Mineral Surfaces.
P. Devasia (1993)
10.1021/ES8026055
Escherichia coil O157:H7 transport in saturated porous media: role of solution chemistry and surface macromolecules.
H. Kim (2009)
10.1128/AEM.66.3.877-883.2000
Leaching of Escherichia coli O157:H7 in Diverse Soils under Various Agricultural Management Practices
J. Gagliardi (2000)
10.1021/es303318y
ATR-FTIR spectroscopy study of the influence of pH and contact time on the adhesion of Shewanella putrefaciens bacterial cells to the surface of hematite.
E. Elzinga (2012)
10.1111/j.1365-2672.2006.03059.x
Growth and survival of non‐O157:H7 Shiga‐toxin‐producing Escherichia coli in cow manure
B. Frémaux (2007)
10.1021/ES0701558
Relevance of nontoxigenic strains as surrogates for Escherichia coli O157:H7 in groundwater contamination potential: role of temperature and cell acclimation time.
F. D. Castro (2007)
10.1016/j.scitotenv.2014.01.004
A glimpse of Escherichia coli O157:H7 survival in soils from eastern China.
H. Wang (2014)
10.1016/j.colsurfb.2008.01.008
Interaction of Pseudomonas putida with kaolinite and montmorillonite: a combination study by equilibrium adsorption, ITC, SEM and FTIR.
X. Rong (2008)
10.1080/10643380490430663
Assessment and Management of Watershed Microbial Contaminants
E. James (2004)
10.1056/NEJM199409013310904
A swimming-associated outbreak of hemorrhagic colitis caused by Escherichia coli O157:H7 and Shigella sonnei.
W. Keene (1994)
10.1128/AEM.01791-08
Percolation and Survival of Escherichia coli O157:H7 and Salmonella enterica Serovar Typhimurium in Soil Amended with Contaminated Dairy Manure or Slurry
A. Semenov (2009)
10.1371/journal.pone.0081178
Survival of Escherichia coli O157:H7 in Soils from Jiangsu Province, China
T. Zhang (2013)
10.1016/S0301-7516(00)00042-9
Mechanisms of adhesion of Paenibacillus polymyxa onto hematite, corundum and quartz
N. Deo (2001)
10.3201/EID0102.950202
Escherichia coli serotype O157:H7: novel vehicles of infection and emergence of phenotypic variants.
P. Feng (1995)
10.1016/j.watres.2009.09.027
Macromolecule mediated transport and retention of Escherichia coli O157:H7 in saturated porous media.
H. Kim (2010)
10.1128/AEM.68.5.2605-2609.2002
Fate of Escherichia coli O157:H7 in Manure-Amended Soil
X. Jiang (2002)
10.1128/AEM.60.9.3300-3306.1994
Effect of solution ionic strength and iron coatings on mineral grains on the sorption of bacterial cells to quartz sand.
A. Mills (1994)
10.1021/ES0500815
Macro- and nanoscale observations of adhesive behavior for several E. coli strains (O157:H7 and environmental isolates) on mineral surfaces.
J. B. Morrow (2005)
10.1021/es061439f
Influence of growth phase on bacterial deposition: interaction mechanisms in packed-bed column and radial stagnation point flow systems.
S. Walker (2005)
10.1016/S0016-7037(99)00342-7
Experimental study of the pH, ionic strength, and reversibility behavior of bacteria–mineral adsorption
N. Yee (2000)
10.1016/j.colsurfb.2012.04.031
Adhesion of nano-sized particles to the surface of bacteria: mechanistic study with the extended DLVO theory.
G. Hwang (2012)
10.1016/J.COLSURFB.2006.05.001
Cell surface acid-base properties of Escherichia coli and Bacillus brevis and variation as a function of growth phase, nitrogen source and C:N ratio.
Yongsuk Hong (2006)
10.1080/01490450490888172
Experimental Measurements of the Adsorption of Bacillus subtilis and Pseudomonas mendocina Onto Fe-Oxyhydroxide-Coated and Uncoated Quartz Grains
David A Ams (2004)
10.1016/j.watres.2008.11.038
Transport of selected bacterial pathogens in agricultural soil and quartz sand.
Tim Schinner (2010)
10.1080/01490451.2010.514025
Effects of Temperature, pH and Salt Concentrations on the Adsorption of Bacillus subtilis on Soil Clay Minerals Investigated by Microcalorimetry
Zhi-neng Hong (2011)
10.1016/j.colsurfb.2010.11.018
Preferential adsorption of extracellular polymeric substances from bacteria on clay minerals and iron oxide.
Yuanyuan Cao (2011)
10.1080/10643380390814497
Fate and Transport of Surface Water Pathogens in Watersheds
C. Ferguson (2003)
10.3201/eid1104.040739
Epidemiology of Escherichia coli O157:H7 Outbreaks, United States, 1982–2002
Josefa M. Rangel (2005)
10.1021/J100862A014
Adsorption of potential-determining ions at the ferric oxide-aqueous electrolyte interface
R. Atkinson (1967)
10.1111/j.1365-2672.2006.03104.x
Survival of Escherichia coli O157:H7 in the rhizosphere of maize grown in waste‐amended soil
A. P. Williams (2007)
10.1111/j.1365-2672.2011.04956.x
Survival of Escherichia coli O157:H7 and Salmonella enterica serovar Typhimurium in manure and manure‐amended soil under tropical climatic conditions in Sub‐Saharan Africa
D. Ongeng (2011)



This paper is referenced by
Semantic Scholar Logo Some data provided by SemanticScholar