Treatment of Streptococcus mutans biofilms with a nonthermal atmospheric plasma
Aims: A nonthermal atmospheric plasma, designed for biomedical applications, was tested for its antimicrobial activity against biofilm cultures of a key cariogenic bacterium Streptococcus mutans. Methods and Results: The Strep. mutans biofilms were grown with and without 0·15% sucrose. A chlorhexi...
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| Veröffentlicht in: | Letters in applied microbiology 2007-09, Vol.45 (3), p.318-323 |
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| creator | Sladek, R.E.J. Filoche, S.K. Sissons, C.H. Stoffels, E. |
| description | Aims: A nonthermal atmospheric plasma, designed for biomedical applications, was tested for its antimicrobial activity against biofilm cultures of a key cariogenic bacterium Streptococcus mutans.
Methods and Results: The Strep. mutans biofilms were grown with and without 0·15% sucrose. A chlorhexidine digluconate rinse (0·2%) was used as a positive antimicrobial reference. The presence of sucrose and the frequency of plasma application during growth were shown to have a significant effect on the response to treatment and antibacterial activity.
Conclusions: A single plasma treatment for 1 min on biofilms cultured without sucrose caused no re‐growth within the observation period. However, with either single or repeated plasma treatments of 1 min, on biofilms cultured with 0·15% sucrose, growth was only reduced.
Significance and Impact of the Study: In summary, there may be a role for nonthermal plasma therapies in dental procedures. Sucrose and associated growth conditions may be a factor in the survival of oral biofilms after treatment. |
| doi_str_mv | 10.1111/j.1472-765X.2007.02194.x |
| format | Article |
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Methods and Results: The Strep. mutans biofilms were grown with and without 0·15% sucrose. A chlorhexidine digluconate rinse (0·2%) was used as a positive antimicrobial reference. The presence of sucrose and the frequency of plasma application during growth were shown to have a significant effect on the response to treatment and antibacterial activity.
Conclusions: A single plasma treatment for 1 min on biofilms cultured without sucrose caused no re‐growth within the observation period. However, with either single or repeated plasma treatments of 1 min, on biofilms cultured with 0·15% sucrose, growth was only reduced.
Significance and Impact of the Study: In summary, there may be a role for nonthermal plasma therapies in dental procedures. Sucrose and associated growth conditions may be a factor in the survival of oral biofilms after treatment.</description><identifier>ISSN: 0266-8254</identifier><identifier>EISSN: 1472-765X</identifier><identifier>DOI: 10.1111/j.1472-765X.2007.02194.x</identifier><identifier>PMID: 17718846</identifier><identifier>CODEN: LAMIE7</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>Air Ionization ; Anti-Bacterial Agents - pharmacology ; biofilm ; Biofilms - drug effects ; Biofilms - growth & development ; Biological and medical sciences ; caries ; Chlorhexidine - analogs & derivatives ; Chlorhexidine - pharmacology ; chlorhexidine digluconate ; dental plaque ; Disinfection - instrumentation ; Fundamental and applied biological sciences. Psychology ; Microbiology ; nonthermal atmospheric plasma ; Streptococcus mutans ; Streptococcus mutans - drug effects ; Streptococcus mutans - physiology ; sucrose</subject><ispartof>Letters in applied microbiology, 2007-09, Vol.45 (3), p.318-323</ispartof><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4834-79e5bbc4849ef9132aec5e844ba6b1bf3f43cdc25ff8fcdee1507790989641e03</citedby><cites>FETCH-LOGICAL-c4834-79e5bbc4849ef9132aec5e844ba6b1bf3f43cdc25ff8fcdee1507790989641e03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1472-765X.2007.02194.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1472-765X.2007.02194.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19018896$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17718846$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Sladek, R.E.J.</creatorcontrib><creatorcontrib>Filoche, S.K.</creatorcontrib><creatorcontrib>Sissons, C.H.</creatorcontrib><creatorcontrib>Stoffels, E.</creatorcontrib><title>Treatment of Streptococcus mutans biofilms with a nonthermal atmospheric plasma</title><title>Letters in applied microbiology</title><addtitle>Lett Appl Microbiol</addtitle><description>Aims: A nonthermal atmospheric plasma, designed for biomedical applications, was tested for its antimicrobial activity against biofilm cultures of a key cariogenic bacterium Streptococcus mutans.
Methods and Results: The Strep. mutans biofilms were grown with and without 0·15% sucrose. A chlorhexidine digluconate rinse (0·2%) was used as a positive antimicrobial reference. The presence of sucrose and the frequency of plasma application during growth were shown to have a significant effect on the response to treatment and antibacterial activity.
Conclusions: A single plasma treatment for 1 min on biofilms cultured without sucrose caused no re‐growth within the observation period. However, with either single or repeated plasma treatments of 1 min, on biofilms cultured with 0·15% sucrose, growth was only reduced.
Significance and Impact of the Study: In summary, there may be a role for nonthermal plasma therapies in dental procedures. Sucrose and associated growth conditions may be a factor in the survival of oral biofilms after treatment.</description><subject>Air Ionization</subject><subject>Anti-Bacterial Agents - pharmacology</subject><subject>biofilm</subject><subject>Biofilms - drug effects</subject><subject>Biofilms - growth & development</subject><subject>Biological and medical sciences</subject><subject>caries</subject><subject>Chlorhexidine - analogs & derivatives</subject><subject>Chlorhexidine - pharmacology</subject><subject>chlorhexidine digluconate</subject><subject>dental plaque</subject><subject>Disinfection - instrumentation</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Microbiology</subject><subject>nonthermal atmospheric plasma</subject><subject>Streptococcus mutans</subject><subject>Streptococcus mutans - drug effects</subject><subject>Streptococcus mutans - physiology</subject><subject>sucrose</subject><issn>0266-8254</issn><issn>1472-765X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkE1PxCAQhonR6PrxFwwXvbUCpS0cPBjjV7JmD66JN0LZIXbTlgpt1H8vdTd6VC4MmecdJg9CmJKUxnOxTikvWVIW-UvKCClTwqjk6ccOmv00dtGMsKJIBMv5AToMYU0IEZTJfXRAy5IKwYsZWiw96KGFbsDO4qfBQz8444wZA27HQXcBV7WzddMG_F4Pr1jjznXDK_hWNzgmXejjoza4b3Ro9THas7oJcLK9j9Dz7c3y-j6ZL-4erq_mieEi40kpIa-qWHMJVtKMaTA5CM4rXVS0spnlmVkZllsrrFkB0JyUpSRSyIJTINkROt_M7b17GyEMqq2DgabRHbgxqEIwQrOC_gkykvM4NY-g2IDGuxA8WNX7utX-U1GiJutqrSa5apKrJuvq27r6iNHT7R9j1cLqN7jVHIGzLaCD0Y31ujN1-OUkiZycuMsN91438PnvBdT86nGqsi-84Z8i</recordid><startdate>200709</startdate><enddate>200709</enddate><creator>Sladek, R.E.J.</creator><creator>Filoche, S.K.</creator><creator>Sissons, C.H.</creator><creator>Stoffels, E.</creator><general>Blackwell Publishing Ltd</general><general>Blackwell Science</general><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>7QL</scope><scope>7T7</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>200709</creationdate><title>Treatment of Streptococcus mutans biofilms with a nonthermal atmospheric plasma</title><author>Sladek, R.E.J. ; Filoche, S.K. ; Sissons, C.H. ; Stoffels, E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4834-79e5bbc4849ef9132aec5e844ba6b1bf3f43cdc25ff8fcdee1507790989641e03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Air Ionization</topic><topic>Anti-Bacterial Agents - pharmacology</topic><topic>biofilm</topic><topic>Biofilms - drug effects</topic><topic>Biofilms - growth & development</topic><topic>Biological and medical sciences</topic><topic>caries</topic><topic>Chlorhexidine - analogs & derivatives</topic><topic>Chlorhexidine - pharmacology</topic><topic>chlorhexidine digluconate</topic><topic>dental plaque</topic><topic>Disinfection - instrumentation</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Microbiology</topic><topic>nonthermal atmospheric plasma</topic><topic>Streptococcus mutans</topic><topic>Streptococcus mutans - drug effects</topic><topic>Streptococcus mutans - physiology</topic><topic>sucrose</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sladek, R.E.J.</creatorcontrib><creatorcontrib>Filoche, S.K.</creatorcontrib><creatorcontrib>Sissons, C.H.</creatorcontrib><creatorcontrib>Stoffels, E.</creatorcontrib><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>Bacteriology Abstracts (Microbiology B)</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><collection>MEDLINE - Academic</collection><jtitle>Letters in applied microbiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sladek, R.E.J.</au><au>Filoche, S.K.</au><au>Sissons, C.H.</au><au>Stoffels, E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Treatment of Streptococcus mutans biofilms with a nonthermal atmospheric plasma</atitle><jtitle>Letters in applied microbiology</jtitle><addtitle>Lett Appl Microbiol</addtitle><date>2007-09</date><risdate>2007</risdate><volume>45</volume><issue>3</issue><spage>318</spage><epage>323</epage><pages>318-323</pages><issn>0266-8254</issn><eissn>1472-765X</eissn><coden>LAMIE7</coden><abstract>Aims: A nonthermal atmospheric plasma, designed for biomedical applications, was tested for its antimicrobial activity against biofilm cultures of a key cariogenic bacterium Streptococcus mutans.
Methods and Results: The Strep. mutans biofilms were grown with and without 0·15% sucrose. A chlorhexidine digluconate rinse (0·2%) was used as a positive antimicrobial reference. The presence of sucrose and the frequency of plasma application during growth were shown to have a significant effect on the response to treatment and antibacterial activity.
Conclusions: A single plasma treatment for 1 min on biofilms cultured without sucrose caused no re‐growth within the observation period. However, with either single or repeated plasma treatments of 1 min, on biofilms cultured with 0·15% sucrose, growth was only reduced.
Significance and Impact of the Study: In summary, there may be a role for nonthermal plasma therapies in dental procedures. Sucrose and associated growth conditions may be a factor in the survival of oral biofilms after treatment.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>17718846</pmid><doi>10.1111/j.1472-765X.2007.02194.x</doi><tpages>6</tpages></addata></record> |
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| source | MEDLINE; Wiley Online Library Journals Frontfile Complete; Oxford University Press Journals All Titles (1996-Current); EZB-FREE-00999 freely available EZB journals; Alma/SFX Local Collection |
| subjects | Air Ionization Anti-Bacterial Agents - pharmacology biofilm Biofilms - drug effects Biofilms - growth & development Biological and medical sciences caries Chlorhexidine - analogs & derivatives Chlorhexidine - pharmacology chlorhexidine digluconate dental plaque Disinfection - instrumentation Fundamental and applied biological sciences. Psychology Microbiology nonthermal atmospheric plasma Streptococcus mutans Streptococcus mutans - drug effects Streptococcus mutans - physiology sucrose |
| title | Treatment of Streptococcus mutans biofilms with a nonthermal atmospheric plasma |
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