Loading…
ATR-FTIR Spectroscopy Reveals Bond Formation During Bacterial Adhesion to Iron Oxide
The contribution of various bacterial surface functional groups to adhesion at hematite and ZnSe surfaces was examined using attenuated total reflectance (ATR) Fourier transform infrared (FTIR) spectroscopy. When live Shewanella oneidensis, Pseudomonas aeruginosa, and Bacillus subtilis cells were in...
Saved in:
Published in: | Langmuir 2006-09, Vol.22 (20), p.8492-8500 |
---|---|
Main Authors: | , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
cited_by | cdi_FETCH-LOGICAL-a413t-c801aa4c4a0f6b30015575d79de9a441e4174491be0ff21b99204f499be682393 |
---|---|
cites | cdi_FETCH-LOGICAL-a413t-c801aa4c4a0f6b30015575d79de9a441e4174491be0ff21b99204f499be682393 |
container_end_page | 8500 |
container_issue | 20 |
container_start_page | 8492 |
container_title | Langmuir |
container_volume | 22 |
creator | Parikh, Sanjai J Chorover, Jon |
description | The contribution of various bacterial surface functional groups to adhesion at hematite and ZnSe surfaces was examined using attenuated total reflectance (ATR) Fourier transform infrared (FTIR) spectroscopy. When live Shewanella oneidensis, Pseudomonas aeruginosa, and Bacillus subtilis cells were introduced to a horizontal hematite (α-Fe2O3)-coated internal reflection element (IRE), FTIR peaks emerged corresponding to bacterial phosphate group binding. These IR peaks were not observed when bacteria were introduced to the uncoated ZnSe IRE. When cells were added to colloidal suspensions of α-Fe2O3 at pH 7, spectra included peaks corresponding to P−OFe and ν(COOH), the latter being attributed to bridging of carboxylate at mineral surface OH groups. Selected model organic compounds with P-containing functionalities (phenylphosphonic acid [PPA], adenosine 5‘-monophosphate [AMP], 2‘-deoxyadenyl(3‘→5‘)-2‘-deoxyadenosine [DADA], and deoxyribonucleic acid [DNA]) produce spectra with similar peaks corresponding to P−OFe when adsorbed to α-Fe2O3. The data indicate that both terminal phosphate/phosphonate and phosphodiester groups, either exuded from the cell or present as surface biomolecules, are involved in bacterial adhesion to Fe-oxides through formation of innersphere Fe-phosphate/phosphonate complexes. |
doi_str_mv | 10.1021/la061359p |
format | article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_754546396</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>68868075</sourcerecordid><originalsourceid>FETCH-LOGICAL-a413t-c801aa4c4a0f6b30015575d79de9a441e4174491be0ff21b99204f499be682393</originalsourceid><addsrcrecordid>eNp90M1u1DAUBWALgei0sOAFUDa0YhG4jv-XMy3TDlRqmYa15TgOTZuJUztB7dvjakadDWJ1F_e7R_ZB6AOGLxgK_LUzwDFhaniFZpgVkDNZiNdoBoKSXFBODtBhjHcAoAhVb9EB5kpiweUMlfNynS_L1Tq7GZwdg4_WD0_Z2v1xpovZwvd1tvRhY8bW99nZFNr-d7YwdnShNV02r29dfN6MPluFNK8e29q9Q2-adO3e7-YR-rX8Vp5e5JdX56vT-WVuKCZjbiVgY6ilBhpeEQDMmGC1ULVThlLsKBaUKlw5aJoCV0oVQBuqVOW4LIgiR-hkmzsE_zC5OOpNG63rOtM7P0UtGGXp94onefxfyaXkEgRL8PMW2lRFDK7RQ2g3JjxpDPq5bP1SdrIfd6FTtXH1Xu7aTeDTDphoTdcE09s27p3ElHEGyeVb18bRPb7sTbjXXBDBdHl9o7__WHD88_pMs32usVHf-Sn0qeV_PPAvh82fcw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>68868075</pqid></control><display><type>article</type><title>ATR-FTIR Spectroscopy Reveals Bond Formation During Bacterial Adhesion to Iron Oxide</title><source>American Chemical Society:Jisc Collections:American Chemical Society Read & Publish Agreement 2022-2024 (Reading list)</source><creator>Parikh, Sanjai J ; Chorover, Jon</creator><creatorcontrib>Parikh, Sanjai J ; Chorover, Jon</creatorcontrib><description>The contribution of various bacterial surface functional groups to adhesion at hematite and ZnSe surfaces was examined using attenuated total reflectance (ATR) Fourier transform infrared (FTIR) spectroscopy. When live Shewanella oneidensis, Pseudomonas aeruginosa, and Bacillus subtilis cells were introduced to a horizontal hematite (α-Fe2O3)-coated internal reflection element (IRE), FTIR peaks emerged corresponding to bacterial phosphate group binding. These IR peaks were not observed when bacteria were introduced to the uncoated ZnSe IRE. When cells were added to colloidal suspensions of α-Fe2O3 at pH 7, spectra included peaks corresponding to P−OFe and ν(COOH), the latter being attributed to bridging of carboxylate at mineral surface OH groups. Selected model organic compounds with P-containing functionalities (phenylphosphonic acid [PPA], adenosine 5‘-monophosphate [AMP], 2‘-deoxyadenyl(3‘→5‘)-2‘-deoxyadenosine [DADA], and deoxyribonucleic acid [DNA]) produce spectra with similar peaks corresponding to P−OFe when adsorbed to α-Fe2O3. The data indicate that both terminal phosphate/phosphonate and phosphodiester groups, either exuded from the cell or present as surface biomolecules, are involved in bacterial adhesion to Fe-oxides through formation of innersphere Fe-phosphate/phosphonate complexes.</description><identifier>ISSN: 0743-7463</identifier><identifier>EISSN: 1520-5827</identifier><identifier>DOI: 10.1021/la061359p</identifier><identifier>PMID: 16981768</identifier><identifier>CODEN: LANGD5</identifier><language>eng</language><publisher>Washington, DC: American Chemical Society</publisher><subject>Adsorption ; Bacillus subtilis ; Bacteria - chemistry ; Bacteria - ultrastructure ; Bacterial Adhesion ; Chemistry ; Exact sciences and technology ; Ferric Compounds - chemistry ; General and physical chemistry ; Pseudomonas aeruginosa ; Selenium Compounds - chemistry ; Shewanella oneidensis ; Spectroscopy, Fourier Transform Infrared ; Zinc Compounds - chemistry</subject><ispartof>Langmuir, 2006-09, Vol.22 (20), p.8492-8500</ispartof><rights>Copyright © 2006 American Chemical Society</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a413t-c801aa4c4a0f6b30015575d79de9a441e4174491be0ff21b99204f499be682393</citedby><cites>FETCH-LOGICAL-a413t-c801aa4c4a0f6b30015575d79de9a441e4174491be0ff21b99204f499be682393</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18145650$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16981768$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Parikh, Sanjai J</creatorcontrib><creatorcontrib>Chorover, Jon</creatorcontrib><title>ATR-FTIR Spectroscopy Reveals Bond Formation During Bacterial Adhesion to Iron Oxide</title><title>Langmuir</title><addtitle>Langmuir</addtitle><description>The contribution of various bacterial surface functional groups to adhesion at hematite and ZnSe surfaces was examined using attenuated total reflectance (ATR) Fourier transform infrared (FTIR) spectroscopy. When live Shewanella oneidensis, Pseudomonas aeruginosa, and Bacillus subtilis cells were introduced to a horizontal hematite (α-Fe2O3)-coated internal reflection element (IRE), FTIR peaks emerged corresponding to bacterial phosphate group binding. These IR peaks were not observed when bacteria were introduced to the uncoated ZnSe IRE. When cells were added to colloidal suspensions of α-Fe2O3 at pH 7, spectra included peaks corresponding to P−OFe and ν(COOH), the latter being attributed to bridging of carboxylate at mineral surface OH groups. Selected model organic compounds with P-containing functionalities (phenylphosphonic acid [PPA], adenosine 5‘-monophosphate [AMP], 2‘-deoxyadenyl(3‘→5‘)-2‘-deoxyadenosine [DADA], and deoxyribonucleic acid [DNA]) produce spectra with similar peaks corresponding to P−OFe when adsorbed to α-Fe2O3. The data indicate that both terminal phosphate/phosphonate and phosphodiester groups, either exuded from the cell or present as surface biomolecules, are involved in bacterial adhesion to Fe-oxides through formation of innersphere Fe-phosphate/phosphonate complexes.</description><subject>Adsorption</subject><subject>Bacillus subtilis</subject><subject>Bacteria - chemistry</subject><subject>Bacteria - ultrastructure</subject><subject>Bacterial Adhesion</subject><subject>Chemistry</subject><subject>Exact sciences and technology</subject><subject>Ferric Compounds - chemistry</subject><subject>General and physical chemistry</subject><subject>Pseudomonas aeruginosa</subject><subject>Selenium Compounds - chemistry</subject><subject>Shewanella oneidensis</subject><subject>Spectroscopy, Fourier Transform Infrared</subject><subject>Zinc Compounds - chemistry</subject><issn>0743-7463</issn><issn>1520-5827</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNp90M1u1DAUBWALgei0sOAFUDa0YhG4jv-XMy3TDlRqmYa15TgOTZuJUztB7dvjakadDWJ1F_e7R_ZB6AOGLxgK_LUzwDFhaniFZpgVkDNZiNdoBoKSXFBODtBhjHcAoAhVb9EB5kpiweUMlfNynS_L1Tq7GZwdg4_WD0_Z2v1xpovZwvd1tvRhY8bW99nZFNr-d7YwdnShNV02r29dfN6MPluFNK8e29q9Q2-adO3e7-YR-rX8Vp5e5JdX56vT-WVuKCZjbiVgY6ilBhpeEQDMmGC1ULVThlLsKBaUKlw5aJoCV0oVQBuqVOW4LIgiR-hkmzsE_zC5OOpNG63rOtM7P0UtGGXp94onefxfyaXkEgRL8PMW2lRFDK7RQ2g3JjxpDPq5bP1SdrIfd6FTtXH1Xu7aTeDTDphoTdcE09s27p3ElHEGyeVb18bRPb7sTbjXXBDBdHl9o7__WHD88_pMs32usVHf-Sn0qeV_PPAvh82fcw</recordid><startdate>20060926</startdate><enddate>20060926</enddate><creator>Parikh, Sanjai J</creator><creator>Chorover, Jon</creator><general>American Chemical Society</general><scope>BSCLL</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope></search><sort><creationdate>20060926</creationdate><title>ATR-FTIR Spectroscopy Reveals Bond Formation During Bacterial Adhesion to Iron Oxide</title><author>Parikh, Sanjai J ; Chorover, Jon</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a413t-c801aa4c4a0f6b30015575d79de9a441e4174491be0ff21b99204f499be682393</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Adsorption</topic><topic>Bacillus subtilis</topic><topic>Bacteria - chemistry</topic><topic>Bacteria - ultrastructure</topic><topic>Bacterial Adhesion</topic><topic>Chemistry</topic><topic>Exact sciences and technology</topic><topic>Ferric Compounds - chemistry</topic><topic>General and physical chemistry</topic><topic>Pseudomonas aeruginosa</topic><topic>Selenium Compounds - chemistry</topic><topic>Shewanella oneidensis</topic><topic>Spectroscopy, Fourier Transform Infrared</topic><topic>Zinc Compounds - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Parikh, Sanjai J</creatorcontrib><creatorcontrib>Chorover, Jon</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Langmuir</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Parikh, Sanjai J</au><au>Chorover, Jon</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>ATR-FTIR Spectroscopy Reveals Bond Formation During Bacterial Adhesion to Iron Oxide</atitle><jtitle>Langmuir</jtitle><addtitle>Langmuir</addtitle><date>2006-09-26</date><risdate>2006</risdate><volume>22</volume><issue>20</issue><spage>8492</spage><epage>8500</epage><pages>8492-8500</pages><issn>0743-7463</issn><eissn>1520-5827</eissn><coden>LANGD5</coden><abstract>The contribution of various bacterial surface functional groups to adhesion at hematite and ZnSe surfaces was examined using attenuated total reflectance (ATR) Fourier transform infrared (FTIR) spectroscopy. When live Shewanella oneidensis, Pseudomonas aeruginosa, and Bacillus subtilis cells were introduced to a horizontal hematite (α-Fe2O3)-coated internal reflection element (IRE), FTIR peaks emerged corresponding to bacterial phosphate group binding. These IR peaks were not observed when bacteria were introduced to the uncoated ZnSe IRE. When cells were added to colloidal suspensions of α-Fe2O3 at pH 7, spectra included peaks corresponding to P−OFe and ν(COOH), the latter being attributed to bridging of carboxylate at mineral surface OH groups. Selected model organic compounds with P-containing functionalities (phenylphosphonic acid [PPA], adenosine 5‘-monophosphate [AMP], 2‘-deoxyadenyl(3‘→5‘)-2‘-deoxyadenosine [DADA], and deoxyribonucleic acid [DNA]) produce spectra with similar peaks corresponding to P−OFe when adsorbed to α-Fe2O3. The data indicate that both terminal phosphate/phosphonate and phosphodiester groups, either exuded from the cell or present as surface biomolecules, are involved in bacterial adhesion to Fe-oxides through formation of innersphere Fe-phosphate/phosphonate complexes.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><pmid>16981768</pmid><doi>10.1021/la061359p</doi><tpages>9</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0743-7463 |
ispartof | Langmuir, 2006-09, Vol.22 (20), p.8492-8500 |
issn | 0743-7463 1520-5827 |
language | eng |
recordid | cdi_proquest_miscellaneous_754546396 |
source | American Chemical Society:Jisc Collections:American Chemical Society Read & Publish Agreement 2022-2024 (Reading list) |
subjects | Adsorption Bacillus subtilis Bacteria - chemistry Bacteria - ultrastructure Bacterial Adhesion Chemistry Exact sciences and technology Ferric Compounds - chemistry General and physical chemistry Pseudomonas aeruginosa Selenium Compounds - chemistry Shewanella oneidensis Spectroscopy, Fourier Transform Infrared Zinc Compounds - chemistry |
title | ATR-FTIR Spectroscopy Reveals Bond Formation During Bacterial Adhesion to Iron Oxide |
url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T03%3A12%3A17IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=ATR-FTIR%20Spectroscopy%20Reveals%20Bond%20Formation%20During%20Bacterial%20Adhesion%20to%20Iron%20Oxide&rft.jtitle=Langmuir&rft.au=Parikh,%20Sanjai%20J&rft.date=2006-09-26&rft.volume=22&rft.issue=20&rft.spage=8492&rft.epage=8500&rft.pages=8492-8500&rft.issn=0743-7463&rft.eissn=1520-5827&rft.coden=LANGD5&rft_id=info:doi/10.1021/la061359p&rft_dat=%3Cproquest_cross%3E68868075%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-a413t-c801aa4c4a0f6b30015575d79de9a441e4174491be0ff21b99204f499be682393%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=68868075&rft_id=info:pmid/16981768&rfr_iscdi=true |