Oral biofilm formation on the titanium and zirconia substrates
OBJECTIVE: The aim of this randomized crossover investigation was to assess the biofilm formation on two titanium and one zirconia substrates in relation to the topography and surface roughness of the materials. METHODS: Twenty‐four discs specimens for each evaluated material (Machined pure titanium...
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description | OBJECTIVE: The aim of this randomized crossover investigation was to assess the biofilm formation on two titanium and one zirconia substrates in relation to the topography and surface roughness of the materials. METHODS: Twenty‐four discs specimens for each evaluated material (Machined pure titanium, Cast pure titanium, or Zirconia) were evaluated after oral cavity exposure in six healthy subjects. The study was conducted in 3 phases according to the material evaluated. Each subject was asked to use a removable splint containing 4 disks of the same tested substrate, 2 located in the anterior, and 2 in the posterior region. Participants were asked to use the intraoral splint during 24 h. The total biofilm covering on the discs was evaluated by 1% of neutral red staining. EMV and surface roughness was carried out to correlate with the biofilm found between different substrates. RESULTS: Data showed higher mean roughness values for zirconia (Zc) when compared with titanium specimens (MPT and CPT; P < 0.001). MPT and CPT presented no differences between them (P > 0.05). The mean percentage (%) of covering biofilm on substrates was 84.14 for MPT, 86.22 for CPT and 90.90 for Zc. CONCLUSION: There were no significant differences in the total area of formed biofilm among the tested groups. No correlation was found between surface roughness and the total amount of formed biofilm in the groups. Microsc. Res. Tech., 2013. © 2012 Wiley Periodicals, Inc. |
doi_str_mv | 10.1002/jemt.22143 |
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METHODS: Twenty‐four discs specimens for each evaluated material (Machined pure titanium, Cast pure titanium, or Zirconia) were evaluated after oral cavity exposure in six healthy subjects. The study was conducted in 3 phases according to the material evaluated. Each subject was asked to use a removable splint containing 4 disks of the same tested substrate, 2 located in the anterior, and 2 in the posterior region. Participants were asked to use the intraoral splint during 24 h. The total biofilm covering on the discs was evaluated by 1% of neutral red staining. EMV and surface roughness was carried out to correlate with the biofilm found between different substrates. RESULTS: Data showed higher mean roughness values for zirconia (Zc) when compared with titanium specimens (MPT and CPT; P < 0.001). MPT and CPT presented no differences between them (P > 0.05). The mean percentage (%) of covering biofilm on substrates was 84.14 for MPT, 86.22 for CPT and 90.90 for Zc. CONCLUSION: There were no significant differences in the total area of formed biofilm among the tested groups. No correlation was found between surface roughness and the total amount of formed biofilm in the groups. Microsc. Res. Tech., 2013. © 2012 Wiley Periodicals, Inc.</description><identifier>ISSN: 1059-910X</identifier><identifier>EISSN: 1097-0029</identifier><identifier>DOI: 10.1002/jemt.22143</identifier><identifier>PMID: 23109001</identifier><identifier>CODEN: MRTEEO</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>Biofilms ; Biofilms - growth & development ; clinical assessment ; Correlation ; Cross-Over Studies ; dental implants ; Dental Implants - microbiology ; Discs ; Disks ; Human Experimentation ; Humans ; microbiology ; Microscopy, Electron, Scanning ; Mouth - microbiology ; Neutral Red - metabolism ; scanning electron microscopy ; Splints ; Staining and Labeling ; Surface Properties ; Surface roughness ; Titanium ; Zirconium ; Zirconium dioxide</subject><ispartof>Microscopy research and technique, 2013-02, Vol.76 (2), p.126-132</ispartof><rights>Copyright © 2012 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5303-c45c526a5398b7032c14709c29c650220eda6bb4ef742caecc3b9ef3b08e90353</citedby><cites>FETCH-LOGICAL-c5303-c45c526a5398b7032c14709c29c650220eda6bb4ef742caecc3b9ef3b08e90353</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjemt.22143$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjemt.22143$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23109001$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Do Nascimento, Cássio</creatorcontrib><creatorcontrib>Da Rocha Aguiar, Caio</creatorcontrib><creatorcontrib>Pita, Murillo Sucena</creatorcontrib><creatorcontrib>Pedrazzi, Vinícius</creatorcontrib><creatorcontrib>De Albuquerque Jr, Rubens Ferreira</creatorcontrib><creatorcontrib>Ribeiro, Ricardo Faria</creatorcontrib><title>Oral biofilm formation on the titanium and zirconia substrates</title><title>Microscopy research and technique</title><addtitle>Microsc. Res. Tech</addtitle><description>OBJECTIVE: The aim of this randomized crossover investigation was to assess the biofilm formation on two titanium and one zirconia substrates in relation to the topography and surface roughness of the materials. METHODS: Twenty‐four discs specimens for each evaluated material (Machined pure titanium, Cast pure titanium, or Zirconia) were evaluated after oral cavity exposure in six healthy subjects. The study was conducted in 3 phases according to the material evaluated. Each subject was asked to use a removable splint containing 4 disks of the same tested substrate, 2 located in the anterior, and 2 in the posterior region. Participants were asked to use the intraoral splint during 24 h. The total biofilm covering on the discs was evaluated by 1% of neutral red staining. EMV and surface roughness was carried out to correlate with the biofilm found between different substrates. RESULTS: Data showed higher mean roughness values for zirconia (Zc) when compared with titanium specimens (MPT and CPT; P < 0.001). MPT and CPT presented no differences between them (P > 0.05). The mean percentage (%) of covering biofilm on substrates was 84.14 for MPT, 86.22 for CPT and 90.90 for Zc. CONCLUSION: There were no significant differences in the total area of formed biofilm among the tested groups. No correlation was found between surface roughness and the total amount of formed biofilm in the groups. Microsc. Res. Tech., 2013. © 2012 Wiley Periodicals, Inc.</description><subject>Biofilms</subject><subject>Biofilms - growth & development</subject><subject>clinical assessment</subject><subject>Correlation</subject><subject>Cross-Over Studies</subject><subject>dental implants</subject><subject>Dental Implants - microbiology</subject><subject>Discs</subject><subject>Disks</subject><subject>Human Experimentation</subject><subject>Humans</subject><subject>microbiology</subject><subject>Microscopy, Electron, Scanning</subject><subject>Mouth - microbiology</subject><subject>Neutral Red - metabolism</subject><subject>scanning electron microscopy</subject><subject>Splints</subject><subject>Staining and Labeling</subject><subject>Surface Properties</subject><subject>Surface roughness</subject><subject>Titanium</subject><subject>Zirconium</subject><subject>Zirconium dioxide</subject><issn>1059-910X</issn><issn>1097-0029</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0UlLAzEUB_Agikv14geQAS8iTM0601wEqbUq1SKut5BJM5g6S00yaP30Zlr14EEhkIXf-8PLA2AXwS6CEB9Ndem7GCNKVsAmgjyNwytfbc-MxxzBpw2w5dwUQoQYoutgA5PAwnUTHI-tLKLM1LkpyiivbSm9qasoLP-sI2-8rExTRrKaRB_GqroyMnJN5ryVXrttsJbLwumdr70D7s8Gd_3zeDQeXvRPRrFiBJJYUaYYTiQjvJelkGCFaAq5wlwlDGIM9UQmWUZ1nlKspFaKZFznJIM9zSFhpAMOlrkzW7822nlRGqd0UchK140TKEkRpRz1-P8U9zBDJPQf6P4vOq0bW4VGFgqShJNWHS6VsrVzVudiZk0p7VwgKNoBiHYAYjGAgPe-Ipus1JMf-v3jAaAleDOFnv8RJS4HV3ffofGyxjiv339qpH0RSUpSJh6vh-KWn6KbxwcqbskncnWdcA</recordid><startdate>201302</startdate><enddate>201302</enddate><creator>Do Nascimento, Cássio</creator><creator>Da Rocha Aguiar, Caio</creator><creator>Pita, Murillo Sucena</creator><creator>Pedrazzi, Vinícius</creator><creator>De Albuquerque Jr, Rubens Ferreira</creator><creator>Ribeiro, Ricardo Faria</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</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>7QF</scope><scope>7QO</scope><scope>7QP</scope><scope>7QQ</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7SS</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>7U7</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>K9.</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope></search><sort><creationdate>201302</creationdate><title>Oral biofilm formation on the titanium and zirconia substrates</title><author>Do Nascimento, Cássio ; Da Rocha Aguiar, Caio ; Pita, Murillo Sucena ; Pedrazzi, Vinícius ; De Albuquerque Jr, Rubens Ferreira ; Ribeiro, Ricardo Faria</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5303-c45c526a5398b7032c14709c29c650220eda6bb4ef742caecc3b9ef3b08e90353</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Biofilms</topic><topic>Biofilms - growth & development</topic><topic>clinical assessment</topic><topic>Correlation</topic><topic>Cross-Over Studies</topic><topic>dental implants</topic><topic>Dental Implants - microbiology</topic><topic>Discs</topic><topic>Disks</topic><topic>Human Experimentation</topic><topic>Humans</topic><topic>microbiology</topic><topic>Microscopy, Electron, Scanning</topic><topic>Mouth - microbiology</topic><topic>Neutral Red - metabolism</topic><topic>scanning electron microscopy</topic><topic>Splints</topic><topic>Staining and Labeling</topic><topic>Surface Properties</topic><topic>Surface roughness</topic><topic>Titanium</topic><topic>Zirconium</topic><topic>Zirconium dioxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Do Nascimento, Cássio</creatorcontrib><creatorcontrib>Da Rocha Aguiar, Caio</creatorcontrib><creatorcontrib>Pita, Murillo Sucena</creatorcontrib><creatorcontrib>Pedrazzi, Vinícius</creatorcontrib><creatorcontrib>De Albuquerque Jr, Rubens Ferreira</creatorcontrib><creatorcontrib>Ribeiro, Ricardo Faria</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Entomology Abstracts (Full archive)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Toxicology Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Microscopy research and technique</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Do Nascimento, Cássio</au><au>Da Rocha Aguiar, Caio</au><au>Pita, Murillo Sucena</au><au>Pedrazzi, Vinícius</au><au>De Albuquerque Jr, Rubens Ferreira</au><au>Ribeiro, Ricardo Faria</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Oral biofilm formation on the titanium and zirconia substrates</atitle><jtitle>Microscopy research and technique</jtitle><addtitle>Microsc. Res. Tech</addtitle><date>2013-02</date><risdate>2013</risdate><volume>76</volume><issue>2</issue><spage>126</spage><epage>132</epage><pages>126-132</pages><issn>1059-910X</issn><eissn>1097-0029</eissn><coden>MRTEEO</coden><abstract>OBJECTIVE: The aim of this randomized crossover investigation was to assess the biofilm formation on two titanium and one zirconia substrates in relation to the topography and surface roughness of the materials. METHODS: Twenty‐four discs specimens for each evaluated material (Machined pure titanium, Cast pure titanium, or Zirconia) were evaluated after oral cavity exposure in six healthy subjects. The study was conducted in 3 phases according to the material evaluated. Each subject was asked to use a removable splint containing 4 disks of the same tested substrate, 2 located in the anterior, and 2 in the posterior region. Participants were asked to use the intraoral splint during 24 h. The total biofilm covering on the discs was evaluated by 1% of neutral red staining. EMV and surface roughness was carried out to correlate with the biofilm found between different substrates. RESULTS: Data showed higher mean roughness values for zirconia (Zc) when compared with titanium specimens (MPT and CPT; P < 0.001). MPT and CPT presented no differences between them (P > 0.05). The mean percentage (%) of covering biofilm on substrates was 84.14 for MPT, 86.22 for CPT and 90.90 for Zc. CONCLUSION: There were no significant differences in the total area of formed biofilm among the tested groups. No correlation was found between surface roughness and the total amount of formed biofilm in the groups. Microsc. Res. Tech., 2013. © 2012 Wiley Periodicals, Inc.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><pmid>23109001</pmid><doi>10.1002/jemt.22143</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Biofilms Biofilms - growth & development clinical assessment Correlation Cross-Over Studies dental implants Dental Implants - microbiology Discs Disks Human Experimentation Humans microbiology Microscopy, Electron, Scanning Mouth - microbiology Neutral Red - metabolism scanning electron microscopy Splints Staining and Labeling Surface Properties Surface roughness Titanium Zirconium Zirconium dioxide |
title | Oral biofilm formation on the titanium and zirconia substrates |
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