Cytocompatibility of Direct Laser Interference-patterned Titanium Surfaces for Implants
In an effort to generate titanium surfaces for implants with improved osseointegration, we used direct laser interference patterning (DLIP) to modify the surface of pure titanium grade 4 of four different structures. We assessed in vitro cytoxicity and cell attachment, as well as the viability and p...
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| Veröffentlicht in: | In vivo (Athens) 2017-09, Vol.31 (5), p.849-854 |
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| creator | Hartjen, Philip Nada, Ola Silva, Thiago Gundelwein Precht, Clarissa Henningsen, Anders Holthaus, Marzellus GROßE Gulow, Nikolai Friedrich, Reinhard E Hanken, Henning Heiland, Max Zwahr, Christoph Smeets, Ralf Jung, Ole |
| description | In an effort to generate titanium surfaces for implants with improved osseointegration, we used direct laser interference patterning (DLIP) to modify the surface of pure titanium grade 4 of four different structures. We assessed in vitro cytoxicity and cell attachment, as well as the viability and proliferation of cells cultured directly on the surfaces. Attachment of the cells to the modified surfaces was comparably good compared to that of cells on grit-blasted and acid-etched reference titanium surfaces. In concordance with this, viability and proliferation of the cells directly cultured on the specimens were similar on all the titanium surfaces, regardless of the laser modification, indicating good cytocompatibility. |
| doi_str_mv | 10.21873/invivo.11138 |
| format | Article |
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We assessed in vitro cytoxicity and cell attachment, as well as the viability and proliferation of cells cultured directly on the surfaces. Attachment of the cells to the modified surfaces was comparably good compared to that of cells on grit-blasted and acid-etched reference titanium surfaces. In concordance with this, viability and proliferation of the cells directly cultured on the specimens were similar on all the titanium surfaces, regardless of the laser modification, indicating good cytocompatibility.</description><identifier>ISSN: 1791-7549</identifier><identifier>ISSN: 0258-851X</identifier><identifier>EISSN: 1791-7549</identifier><identifier>DOI: 10.21873/invivo.11138</identifier><identifier>PMID: 28882950</identifier><language>eng</language><publisher>Greece: International Institute of Anticancer Research</publisher><subject>Animals ; Cell Line ; Cell Survival ; Cells, Cultured ; Humans ; Lasers ; Mass Spectrometry ; Materials Testing ; Microscopy, Electron, Scanning ; Prostheses and Implants ; Surface Properties ; Titanium - chemistry</subject><ispartof>In vivo (Athens), 2017-09, Vol.31 (5), p.849-854</ispartof><rights>Copyright© 2017, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.</rights><rights>Copyright 2017, International Institute of Anticancer Research 2017</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c387t-bc86fd5b6be2f0b365c9c3fd54fa5fc19ae651c5396494a1849ab9c656d81fab3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5656857/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5656857/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,314,727,780,784,885,27923,27924,53790,53792</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28882950$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hartjen, Philip</creatorcontrib><creatorcontrib>Nada, Ola</creatorcontrib><creatorcontrib>Silva, Thiago Gundelwein</creatorcontrib><creatorcontrib>Precht, Clarissa</creatorcontrib><creatorcontrib>Henningsen, Anders</creatorcontrib><creatorcontrib>Holthaus, Marzellus GROßE</creatorcontrib><creatorcontrib>Gulow, Nikolai</creatorcontrib><creatorcontrib>Friedrich, Reinhard E</creatorcontrib><creatorcontrib>Hanken, Henning</creatorcontrib><creatorcontrib>Heiland, Max</creatorcontrib><creatorcontrib>Zwahr, Christoph</creatorcontrib><creatorcontrib>Smeets, Ralf</creatorcontrib><creatorcontrib>Jung, Ole</creatorcontrib><title>Cytocompatibility of Direct Laser Interference-patterned Titanium Surfaces for Implants</title><title>In vivo (Athens)</title><addtitle>In Vivo</addtitle><description>In an effort to generate titanium surfaces for implants with improved osseointegration, we used direct laser interference patterning (DLIP) to modify the surface of pure titanium grade 4 of four different structures. We assessed in vitro cytoxicity and cell attachment, as well as the viability and proliferation of cells cultured directly on the surfaces. Attachment of the cells to the modified surfaces was comparably good compared to that of cells on grit-blasted and acid-etched reference titanium surfaces. In concordance with this, viability and proliferation of the cells directly cultured on the specimens were similar on all the titanium surfaces, regardless of the laser modification, indicating good cytocompatibility.</description><subject>Animals</subject><subject>Cell Line</subject><subject>Cell Survival</subject><subject>Cells, Cultured</subject><subject>Humans</subject><subject>Lasers</subject><subject>Mass Spectrometry</subject><subject>Materials Testing</subject><subject>Microscopy, Electron, Scanning</subject><subject>Prostheses and Implants</subject><subject>Surface Properties</subject><subject>Titanium - chemistry</subject><issn>1791-7549</issn><issn>0258-851X</issn><issn>1791-7549</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpVkc1LwzAYxoMobk6PXqVHL51J07TJRZD5NRh4cOIxpOkbjbTNTNLB_nvLNoee3q8fz_smD0KXBE8zwkt6Y7u1XbspIYTyIzQmpSBpyXJx_CcfobMQvjAuSoyzUzTKOOeZYHiM3meb6LRrVyrayjY2bhJnknvrQcdkoQL4ZN5F8AY8dBrSgRuqDupkaaPqbN8mr703SkNIjBvgdtWoLoZzdGJUE-BiHyfo7fFhOXtOFy9P89ndItWUlzGtNC9MzaqigszgihZMC02HTm4UM5oIBQUjmlFR5CJXhOdCVUIXrKg5MaqiE3S70131VQu1hi561ciVt63yG-mUlf8nnf2UH24t2aDBWTkIXO8FvPvuIUTZ2qChGV4Brg-SCFqyLKdbNN2h2rsQPJjDGoLl1gy5M0NuzRj4q7-3Hejf36c_wLaKLA</recordid><startdate>20170901</startdate><enddate>20170901</enddate><creator>Hartjen, Philip</creator><creator>Nada, Ola</creator><creator>Silva, Thiago Gundelwein</creator><creator>Precht, Clarissa</creator><creator>Henningsen, Anders</creator><creator>Holthaus, Marzellus GROßE</creator><creator>Gulow, Nikolai</creator><creator>Friedrich, Reinhard E</creator><creator>Hanken, Henning</creator><creator>Heiland, Max</creator><creator>Zwahr, Christoph</creator><creator>Smeets, Ralf</creator><creator>Jung, Ole</creator><general>International Institute of Anticancer Research</general><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>5PM</scope></search><sort><creationdate>20170901</creationdate><title>Cytocompatibility of Direct Laser Interference-patterned Titanium Surfaces for Implants</title><author>Hartjen, Philip ; Nada, Ola ; Silva, Thiago Gundelwein ; Precht, Clarissa ; Henningsen, Anders ; Holthaus, Marzellus GROßE ; Gulow, Nikolai ; Friedrich, Reinhard E ; Hanken, Henning ; Heiland, Max ; Zwahr, Christoph ; Smeets, Ralf ; Jung, Ole</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c387t-bc86fd5b6be2f0b365c9c3fd54fa5fc19ae651c5396494a1849ab9c656d81fab3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Animals</topic><topic>Cell Line</topic><topic>Cell Survival</topic><topic>Cells, Cultured</topic><topic>Humans</topic><topic>Lasers</topic><topic>Mass Spectrometry</topic><topic>Materials Testing</topic><topic>Microscopy, Electron, Scanning</topic><topic>Prostheses and Implants</topic><topic>Surface Properties</topic><topic>Titanium - chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hartjen, Philip</creatorcontrib><creatorcontrib>Nada, Ola</creatorcontrib><creatorcontrib>Silva, Thiago Gundelwein</creatorcontrib><creatorcontrib>Precht, Clarissa</creatorcontrib><creatorcontrib>Henningsen, Anders</creatorcontrib><creatorcontrib>Holthaus, Marzellus GROßE</creatorcontrib><creatorcontrib>Gulow, Nikolai</creatorcontrib><creatorcontrib>Friedrich, Reinhard E</creatorcontrib><creatorcontrib>Hanken, Henning</creatorcontrib><creatorcontrib>Heiland, Max</creatorcontrib><creatorcontrib>Zwahr, Christoph</creatorcontrib><creatorcontrib>Smeets, Ralf</creatorcontrib><creatorcontrib>Jung, Ole</creatorcontrib><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>PubMed Central (Full Participant titles)</collection><jtitle>In vivo (Athens)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hartjen, Philip</au><au>Nada, Ola</au><au>Silva, Thiago Gundelwein</au><au>Precht, Clarissa</au><au>Henningsen, Anders</au><au>Holthaus, Marzellus GROßE</au><au>Gulow, Nikolai</au><au>Friedrich, Reinhard E</au><au>Hanken, Henning</au><au>Heiland, Max</au><au>Zwahr, Christoph</au><au>Smeets, Ralf</au><au>Jung, Ole</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Cytocompatibility of Direct Laser Interference-patterned Titanium Surfaces for Implants</atitle><jtitle>In vivo (Athens)</jtitle><addtitle>In Vivo</addtitle><date>2017-09-01</date><risdate>2017</risdate><volume>31</volume><issue>5</issue><spage>849</spage><epage>854</epage><pages>849-854</pages><issn>1791-7549</issn><issn>0258-851X</issn><eissn>1791-7549</eissn><abstract>In an effort to generate titanium surfaces for implants with improved osseointegration, we used direct laser interference patterning (DLIP) to modify the surface of pure titanium grade 4 of four different structures. 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| subjects | Animals Cell Line Cell Survival Cells, Cultured Humans Lasers Mass Spectrometry Materials Testing Microscopy, Electron, Scanning Prostheses and Implants Surface Properties Titanium - chemistry |
| title | Cytocompatibility of Direct Laser Interference-patterned Titanium Surfaces for Implants |
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