Changes in mechanical and bacterial properties of denture base resin following nanoceria incorporation with and without SBA-15 carriers
Poly (methyl methacrylate) (PMMA) is a commonly used material for the fabrication of biomedical appliances. Although PMMA has several advantages, it is susceptible to microbial insults with practical use. Therefore, different bioactive nanomaterials, such as nanoceria (CeN), have been proposed to en...
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| Veröffentlicht in: | Journal of the mechanical behavior of biomedical materials 2023-02, Vol.138, p.105634-105634, Article 105634 |
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| creator | Mangal, Utkarsh Seo, Ji-Young Ryu, Jeong-Hyun Jin, Jie Wu, Chengzan Cha, Jung-Yul Lee, Kee-Joon Yu, Hyung-Seog Kim, Kwang-Mahn Kwon, Jae-Sung Choi, Sung-Hwan |
| description | Poly (methyl methacrylate) (PMMA) is a commonly used material for the fabrication of biomedical appliances. Although PMMA has several advantages, it is susceptible to microbial insults with practical use. Therefore, different bioactive nanomaterials, such as nanoceria (CeN), have been proposed to enhance the properties of PMMA. In this study, we investigated the effect of the incorporation of CeN into PMMA with and without the use of mesoporous silica nanoparticle (SBA-15) carriers. The unmodified PMMA specimens (control, CTRL) were compared to groups containing SBA-15, CeN, and the synthesized SBA-15 impregnated with CeN (SBA-15@CeN) at different loading percentages. The mechanical and physical properties of the different SBA-15@CeN groups and their effects on cell viability were investigated, and the optimal CeN concentration was identified accordingly. Our results revealed that flexural strength was significantly (P |
| doi_str_mv | 10.1016/j.jmbbm.2022.105634 |
| format | Article |
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•Ce-loaded SBA-15 (SBA-15@CeN) carriers enhance the functional performance of PMMA.•SBA-15@CeN improves surface hardness and antibacterial resistance.•SBA-15@CeN increases resistance to biofilm adhesion and LPS-induced cellular damage.•SBA-15@CeN offers superior cytocompatibility.</description><identifier>ISSN: 1751-6161</identifier><identifier>EISSN: 1878-0180</identifier><identifier>DOI: 10.1016/j.jmbbm.2022.105634</identifier><identifier>PMID: 36543086</identifier><language>eng</language><publisher>Netherlands: Elsevier Ltd</publisher><subject>Ceria nanoparticle ; Cytocompatibility ; Denture Bases ; Materials Testing ; Mesoporous silica nanoparticle ; Multispecies biofilm resistance ; PMMA ; Polymethyl Methacrylate ; SBA-15 ; Silicon Dioxide ; Surface Properties</subject><ispartof>Journal of the mechanical behavior of biomedical materials, 2023-02, Vol.138, p.105634-105634, Article 105634</ispartof><rights>2022 Elsevier Ltd</rights><rights>Copyright © 2022 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c359t-c9ce75b7a24b0f4144512252c8143b6ec4913a6cb35d870930a4b1ceca475e073</citedby><cites>FETCH-LOGICAL-c359t-c9ce75b7a24b0f4144512252c8143b6ec4913a6cb35d870930a4b1ceca475e073</cites><orcidid>0000-0003-3895-3117 ; 0000-0002-7623-0975 ; 0000-0001-9803-7730 ; 0000-0002-1150-0268 ; 0000-0002-5622-0964 ; 0000-0002-8323-9812</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jmbbm.2022.105634$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36543086$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Mangal, Utkarsh</creatorcontrib><creatorcontrib>Seo, Ji-Young</creatorcontrib><creatorcontrib>Ryu, Jeong-Hyun</creatorcontrib><creatorcontrib>Jin, Jie</creatorcontrib><creatorcontrib>Wu, Chengzan</creatorcontrib><creatorcontrib>Cha, Jung-Yul</creatorcontrib><creatorcontrib>Lee, Kee-Joon</creatorcontrib><creatorcontrib>Yu, Hyung-Seog</creatorcontrib><creatorcontrib>Kim, Kwang-Mahn</creatorcontrib><creatorcontrib>Kwon, Jae-Sung</creatorcontrib><creatorcontrib>Choi, Sung-Hwan</creatorcontrib><title>Changes in mechanical and bacterial properties of denture base resin following nanoceria incorporation with and without SBA-15 carriers</title><title>Journal of the mechanical behavior of biomedical materials</title><addtitle>J Mech Behav Biomed Mater</addtitle><description>Poly (methyl methacrylate) (PMMA) is a commonly used material for the fabrication of biomedical appliances. Although PMMA has several advantages, it is susceptible to microbial insults with practical use. Therefore, different bioactive nanomaterials, such as nanoceria (CeN), have been proposed to enhance the properties of PMMA. In this study, we investigated the effect of the incorporation of CeN into PMMA with and without the use of mesoporous silica nanoparticle (SBA-15) carriers. The unmodified PMMA specimens (control, CTRL) were compared to groups containing SBA-15, CeN, and the synthesized SBA-15 impregnated with CeN (SBA-15@CeN) at different loading percentages. The mechanical and physical properties of the different SBA-15@CeN groups and their effects on cell viability were investigated, and the optimal CeN concentration was identified accordingly. Our results revealed that flexural strength was significantly (P < 0.01) reduced in the SBA-15@CeN3× group (containing 3-fold the CeN wt. %). Although the surface microhardness increased with the increase in the wt. % of SBA-15@CeN, cell viability was significantly reduced (P < 0.001). The SBA-15@CeN1× group had the optimal concentration and displayed significant resistance to single-and multispecies microbial colonization. Finally, the enzymatic activity of CeN was significantly high in the SBA-15@CeN1× group. The proinflammatory markers (IL-6, IL-1β, TNF-α, CD80, and CD86) showed a significant (P < 0.001) multifold reduction in lipopolysaccharide-induced RAW cells treated with a 5-day eluate of the SBA-15@CeN1× group. These results indicate that the addition of SBA-15@CeN at 1.5 wt % improves the biological response of PMMA without compromising its mechanical properties.
•Ce-loaded SBA-15 (SBA-15@CeN) carriers enhance the functional performance of PMMA.•SBA-15@CeN improves surface hardness and antibacterial resistance.•SBA-15@CeN increases resistance to biofilm adhesion and LPS-induced cellular damage.•SBA-15@CeN offers superior cytocompatibility.</description><subject>Ceria nanoparticle</subject><subject>Cytocompatibility</subject><subject>Denture Bases</subject><subject>Materials Testing</subject><subject>Mesoporous silica nanoparticle</subject><subject>Multispecies biofilm resistance</subject><subject>PMMA</subject><subject>Polymethyl Methacrylate</subject><subject>SBA-15</subject><subject>Silicon Dioxide</subject><subject>Surface Properties</subject><issn>1751-6161</issn><issn>1878-0180</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9UU1v1DAQjRCIlsIvQEI-cslixx9xDhzKqqWVKvUAnC17Mmm9SuzFdqj4BfxtvN3CsaeZ8bz3Rs-vad4zumGUqU-7zW5xbtl0tOvqi1RcvGhOme51S5mmL2vfS9YqpthJ8ybnHaWKUq1fNydcScGpVqfNn-29DXeYiQ9kQaiDBzsTG0biLBRMvk77FPeYiq-wOJERQ1kT1n1GkjBX5hTnOT74cEeCDREOrCoIMe1jssXHQB58uX9UPTRxLeTbl_OWSQI2JY8pv21eTXbO-O6pnjU_Li--b6_am9uv19vzmxa4HEoLA2AvXW874egkmBCSdZ3sQDPBnUIQA-NWgeNy1D0dOLXCMUCwopdIe37WfDzqVk8_V8zFLD4DzrMNGNdsul72VAo16ArlRyikmHPCyeyTX2z6bRg1hwTMzjwmYA4JmGMClfXh6cDqFhz_c_59eQV8PgKw2vxVvZsMHgPg6BNCMWP0zx74C7OOmYo</recordid><startdate>202302</startdate><enddate>202302</enddate><creator>Mangal, Utkarsh</creator><creator>Seo, Ji-Young</creator><creator>Ryu, Jeong-Hyun</creator><creator>Jin, Jie</creator><creator>Wu, Chengzan</creator><creator>Cha, Jung-Yul</creator><creator>Lee, Kee-Joon</creator><creator>Yu, Hyung-Seog</creator><creator>Kim, Kwang-Mahn</creator><creator>Kwon, Jae-Sung</creator><creator>Choi, Sung-Hwan</creator><general>Elsevier Ltd</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><orcidid>https://orcid.org/0000-0003-3895-3117</orcidid><orcidid>https://orcid.org/0000-0002-7623-0975</orcidid><orcidid>https://orcid.org/0000-0001-9803-7730</orcidid><orcidid>https://orcid.org/0000-0002-1150-0268</orcidid><orcidid>https://orcid.org/0000-0002-5622-0964</orcidid><orcidid>https://orcid.org/0000-0002-8323-9812</orcidid></search><sort><creationdate>202302</creationdate><title>Changes in mechanical and bacterial properties of denture base resin following nanoceria incorporation with and without SBA-15 carriers</title><author>Mangal, Utkarsh ; Seo, Ji-Young ; Ryu, Jeong-Hyun ; Jin, Jie ; Wu, Chengzan ; Cha, Jung-Yul ; Lee, Kee-Joon ; Yu, Hyung-Seog ; Kim, Kwang-Mahn ; Kwon, Jae-Sung ; Choi, Sung-Hwan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c359t-c9ce75b7a24b0f4144512252c8143b6ec4913a6cb35d870930a4b1ceca475e073</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Ceria nanoparticle</topic><topic>Cytocompatibility</topic><topic>Denture Bases</topic><topic>Materials Testing</topic><topic>Mesoporous silica nanoparticle</topic><topic>Multispecies biofilm resistance</topic><topic>PMMA</topic><topic>Polymethyl Methacrylate</topic><topic>SBA-15</topic><topic>Silicon Dioxide</topic><topic>Surface Properties</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mangal, Utkarsh</creatorcontrib><creatorcontrib>Seo, Ji-Young</creatorcontrib><creatorcontrib>Ryu, Jeong-Hyun</creatorcontrib><creatorcontrib>Jin, Jie</creatorcontrib><creatorcontrib>Wu, Chengzan</creatorcontrib><creatorcontrib>Cha, Jung-Yul</creatorcontrib><creatorcontrib>Lee, Kee-Joon</creatorcontrib><creatorcontrib>Yu, Hyung-Seog</creatorcontrib><creatorcontrib>Kim, Kwang-Mahn</creatorcontrib><creatorcontrib>Kwon, Jae-Sung</creatorcontrib><creatorcontrib>Choi, Sung-Hwan</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><jtitle>Journal of the mechanical behavior of biomedical materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mangal, Utkarsh</au><au>Seo, Ji-Young</au><au>Ryu, Jeong-Hyun</au><au>Jin, Jie</au><au>Wu, Chengzan</au><au>Cha, Jung-Yul</au><au>Lee, Kee-Joon</au><au>Yu, Hyung-Seog</au><au>Kim, Kwang-Mahn</au><au>Kwon, Jae-Sung</au><au>Choi, Sung-Hwan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Changes in mechanical and bacterial properties of denture base resin following nanoceria incorporation with and without SBA-15 carriers</atitle><jtitle>Journal of the mechanical behavior of biomedical materials</jtitle><addtitle>J Mech Behav Biomed Mater</addtitle><date>2023-02</date><risdate>2023</risdate><volume>138</volume><spage>105634</spage><epage>105634</epage><pages>105634-105634</pages><artnum>105634</artnum><issn>1751-6161</issn><eissn>1878-0180</eissn><abstract>Poly (methyl methacrylate) (PMMA) is a commonly used material for the fabrication of biomedical appliances. Although PMMA has several advantages, it is susceptible to microbial insults with practical use. Therefore, different bioactive nanomaterials, such as nanoceria (CeN), have been proposed to enhance the properties of PMMA. In this study, we investigated the effect of the incorporation of CeN into PMMA with and without the use of mesoporous silica nanoparticle (SBA-15) carriers. The unmodified PMMA specimens (control, CTRL) were compared to groups containing SBA-15, CeN, and the synthesized SBA-15 impregnated with CeN (SBA-15@CeN) at different loading percentages. The mechanical and physical properties of the different SBA-15@CeN groups and their effects on cell viability were investigated, and the optimal CeN concentration was identified accordingly. Our results revealed that flexural strength was significantly (P < 0.01) reduced in the SBA-15@CeN3× group (containing 3-fold the CeN wt. %). Although the surface microhardness increased with the increase in the wt. % of SBA-15@CeN, cell viability was significantly reduced (P < 0.001). The SBA-15@CeN1× group had the optimal concentration and displayed significant resistance to single-and multispecies microbial colonization. Finally, the enzymatic activity of CeN was significantly high in the SBA-15@CeN1× group. The proinflammatory markers (IL-6, IL-1β, TNF-α, CD80, and CD86) showed a significant (P < 0.001) multifold reduction in lipopolysaccharide-induced RAW cells treated with a 5-day eluate of the SBA-15@CeN1× group. These results indicate that the addition of SBA-15@CeN at 1.5 wt % improves the biological response of PMMA without compromising its mechanical properties.
•Ce-loaded SBA-15 (SBA-15@CeN) carriers enhance the functional performance of PMMA.•SBA-15@CeN improves surface hardness and antibacterial resistance.•SBA-15@CeN increases resistance to biofilm adhesion and LPS-induced cellular damage.•SBA-15@CeN offers superior cytocompatibility.</abstract><cop>Netherlands</cop><pub>Elsevier Ltd</pub><pmid>36543086</pmid><doi>10.1016/j.jmbbm.2022.105634</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0003-3895-3117</orcidid><orcidid>https://orcid.org/0000-0002-7623-0975</orcidid><orcidid>https://orcid.org/0000-0001-9803-7730</orcidid><orcidid>https://orcid.org/0000-0002-1150-0268</orcidid><orcidid>https://orcid.org/0000-0002-5622-0964</orcidid><orcidid>https://orcid.org/0000-0002-8323-9812</orcidid></addata></record> |
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| subjects | Ceria nanoparticle Cytocompatibility Denture Bases Materials Testing Mesoporous silica nanoparticle Multispecies biofilm resistance PMMA Polymethyl Methacrylate SBA-15 Silicon Dioxide Surface Properties |
| title | Changes in mechanical and bacterial properties of denture base resin following nanoceria incorporation with and without SBA-15 carriers |
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