Influence of alumina substrates open porosity on calcium phosphates formation produced by the biomimetic method
We evaluated the influence of the open porosity of alumina (Al 2 O 3 ) substrates on the phase formation of calcium phosphates deposited onto it surface. The Al 2 O 3 substrates were prepared with different porosities by the foam-gelcasting method associated with different amounts of polyethylene be...
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| Veröffentlicht in: | Progress in Biomaterials 2022-09, Vol.11 (3), p.263-271 |
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| creator | Lavagnini, Isabela R. Campos, João V. Osiro, Denise Ferreira, Julieta A. Colnago, Luiz A. Pallone, Eliria M. J. A. |
| description | We evaluated the influence of the open porosity of alumina (Al
2
O
3
) substrates on the phase formation of calcium phosphates deposited onto it surface. The Al
2
O
3
substrates were prepared with different porosities by the foam-gelcasting method associated with different amounts of polyethylene beads. The substrates were coated biomimetically for 14 and 21 days of incubation in a simulated body fluid (SBF). Scanning electron microscopy characterisation and X-ray computed microtomography showed that the increase in the number of beads provided an increase in the open porosity. The X-ray diffraction and infrared spectroscopy showed that the biomimetic method was able to form different phases of calcium phosphates. It was observed that the increase in the porosity favoured the formation of β-tricalcium phosphate for both incubation periods. The incubation period and the porosity of the substrates can influence the phases and the amount of calcium phosphates formed. Thus, it is possible to target the best application for the biomaterial produced. |
| doi_str_mv | 10.1007/s40204-022-00193-8 |
| format | Article |
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2
O
3
) substrates on the phase formation of calcium phosphates deposited onto it surface. The Al
2
O
3
substrates were prepared with different porosities by the foam-gelcasting method associated with different amounts of polyethylene beads. The substrates were coated biomimetically for 14 and 21 days of incubation in a simulated body fluid (SBF). Scanning electron microscopy characterisation and X-ray computed microtomography showed that the increase in the number of beads provided an increase in the open porosity. The X-ray diffraction and infrared spectroscopy showed that the biomimetic method was able to form different phases of calcium phosphates. It was observed that the increase in the porosity favoured the formation of β-tricalcium phosphate for both incubation periods. The incubation period and the porosity of the substrates can influence the phases and the amount of calcium phosphates formed. Thus, it is possible to target the best application for the biomaterial produced.</description><identifier>ISSN: 2194-0509</identifier><identifier>EISSN: 2194-0517</identifier><identifier>DOI: 10.1007/s40204-022-00193-8</identifier><identifier>PMID: 35739413</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Aluminum oxide ; Analysis ; Beads ; Biological products ; Biomaterials ; Biomedical materials ; Biomimetics ; Body fluids ; Calcium phosphate ; Calcium phosphates ; Chemistry and Materials Science ; Diffraction ; Evaluation ; Gelcasting ; Infrared spectroscopy ; Materials Science ; Methods ; Original Research ; Polyethylene ; Polyethylenes ; Porosity ; Scanning electron microscopy ; Substrates ; Tricalcium phosphate ; X ray microtomography ; X-ray diffraction ; X-rays</subject><ispartof>Progress in Biomaterials, 2022-09, Vol.11 (3), p.263-271</ispartof><rights>The Author(s), under exclusive licence to Islamic Azad University 2022</rights><rights>COPYRIGHT 2022 Springer</rights><rights>The Author(s), under exclusive licence to Islamic Azad University 2022.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c420t-d654942b44c59e6ee467acee6e30f197f4f28347f2957f52f1249bd8189b2a9d3</citedby><cites>FETCH-LOGICAL-c420t-d654942b44c59e6ee467acee6e30f197f4f28347f2957f52f1249bd8189b2a9d3</cites><orcidid>0000-0001-7703-6149</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9374872/pdf/$$EPDF$$P50$$Gpubmedcentral$$H</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC9374872/$$EHTML$$P50$$Gpubmedcentral$$H</linktohtml><link.rule.ids>230,315,728,781,785,886,27929,27930,41493,42562,51324,53796,53798</link.rule.ids></links><search><creatorcontrib>Lavagnini, Isabela R.</creatorcontrib><creatorcontrib>Campos, João V.</creatorcontrib><creatorcontrib>Osiro, Denise</creatorcontrib><creatorcontrib>Ferreira, Julieta A.</creatorcontrib><creatorcontrib>Colnago, Luiz A.</creatorcontrib><creatorcontrib>Pallone, Eliria M. J. A.</creatorcontrib><title>Influence of alumina substrates open porosity on calcium phosphates formation produced by the biomimetic method</title><title>Progress in Biomaterials</title><addtitle>Prog Biomater</addtitle><description>We evaluated the influence of the open porosity of alumina (Al
2
O
3
) substrates on the phase formation of calcium phosphates deposited onto it surface. The Al
2
O
3
substrates were prepared with different porosities by the foam-gelcasting method associated with different amounts of polyethylene beads. The substrates were coated biomimetically for 14 and 21 days of incubation in a simulated body fluid (SBF). Scanning electron microscopy characterisation and X-ray computed microtomography showed that the increase in the number of beads provided an increase in the open porosity. The X-ray diffraction and infrared spectroscopy showed that the biomimetic method was able to form different phases of calcium phosphates. It was observed that the increase in the porosity favoured the formation of β-tricalcium phosphate for both incubation periods. The incubation period and the porosity of the substrates can influence the phases and the amount of calcium phosphates formed. Thus, it is possible to target the best application for the biomaterial produced.</description><subject>Aluminum oxide</subject><subject>Analysis</subject><subject>Beads</subject><subject>Biological products</subject><subject>Biomaterials</subject><subject>Biomedical materials</subject><subject>Biomimetics</subject><subject>Body fluids</subject><subject>Calcium phosphate</subject><subject>Calcium phosphates</subject><subject>Chemistry and Materials Science</subject><subject>Diffraction</subject><subject>Evaluation</subject><subject>Gelcasting</subject><subject>Infrared spectroscopy</subject><subject>Materials Science</subject><subject>Methods</subject><subject>Original Research</subject><subject>Polyethylene</subject><subject>Polyethylenes</subject><subject>Porosity</subject><subject>Scanning electron microscopy</subject><subject>Substrates</subject><subject>Tricalcium phosphate</subject><subject>X ray microtomography</subject><subject>X-ray diffraction</subject><subject>X-rays</subject><issn>2194-0509</issn><issn>2194-0517</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9Uk1r3DAQFaWlCdv8gZ4EvfTiRF9eWZdCCE0bCPTSnoUsj3YVbMmV7ML--07jkNIeIoFmmHlvNDM8Qt5zdskZ01dVMcFUw4RoGONGNt0rci64wVDL9etnn5kzclHrA8OjFZNcvyVnstXSKC7PSb5LYVwheaA5UDeuU0yO1rWvS3ELVJpnSHTOJde4nGhO1LvRx3Wi8zHX-fiICblMbomYnEseVg8D7U90OQLtY57iBEv0FN9jHt6RN8GNFS6e7I78uP38_eZrc__ty93N9X3jlWBLM-xbZZTolfKtgT2A2mvnAT3JAjc6qCA6qXQQptWhFYELZfqh453phTOD3JFPW9157ScYPCScZ7RziZMrJ5tdtP9mUjzaQ_5ljdSq0wILfHwqUPLPFepip1g9jKNLkNdqxb7jTBphDEI__Ad9yGtJOJ4VmnGJKNz3jlxuqIMbwcYUMv7r8Q4wRZ8ThIjxa82lNkp3CgliI3hcfi0QnrvnzP7RgN00YFED9lEDtkOS3EgVwekA5W8vL7B-A5ywtGs</recordid><startdate>20220901</startdate><enddate>20220901</enddate><creator>Lavagnini, Isabela R.</creator><creator>Campos, João V.</creator><creator>Osiro, Denise</creator><creator>Ferreira, Julieta A.</creator><creator>Colnago, Luiz A.</creator><creator>Pallone, Eliria M. J. A.</creator><general>Springer Berlin Heidelberg</general><general>Springer</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>IAO</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>LK8</scope><scope>M7P</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0001-7703-6149</orcidid></search><sort><creationdate>20220901</creationdate><title>Influence of alumina substrates open porosity on calcium phosphates formation produced by the biomimetic method</title><author>Lavagnini, Isabela R. ; Campos, João V. ; Osiro, Denise ; Ferreira, Julieta A. ; Colnago, Luiz A. ; Pallone, Eliria M. J. A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c420t-d654942b44c59e6ee467acee6e30f197f4f28347f2957f52f1249bd8189b2a9d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aluminum oxide</topic><topic>Analysis</topic><topic>Beads</topic><topic>Biological products</topic><topic>Biomaterials</topic><topic>Biomedical materials</topic><topic>Biomimetics</topic><topic>Body fluids</topic><topic>Calcium phosphate</topic><topic>Calcium phosphates</topic><topic>Chemistry and Materials Science</topic><topic>Diffraction</topic><topic>Evaluation</topic><topic>Gelcasting</topic><topic>Infrared spectroscopy</topic><topic>Materials Science</topic><topic>Methods</topic><topic>Original Research</topic><topic>Polyethylene</topic><topic>Polyethylenes</topic><topic>Porosity</topic><topic>Scanning electron microscopy</topic><topic>Substrates</topic><topic>Tricalcium phosphate</topic><topic>X ray microtomography</topic><topic>X-ray diffraction</topic><topic>X-rays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lavagnini, Isabela R.</creatorcontrib><creatorcontrib>Campos, João V.</creatorcontrib><creatorcontrib>Osiro, Denise</creatorcontrib><creatorcontrib>Ferreira, Julieta A.</creatorcontrib><creatorcontrib>Colnago, Luiz A.</creatorcontrib><creatorcontrib>Pallone, Eliria M. 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J. A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of alumina substrates open porosity on calcium phosphates formation produced by the biomimetic method</atitle><jtitle>Progress in Biomaterials</jtitle><stitle>Prog Biomater</stitle><date>2022-09-01</date><risdate>2022</risdate><volume>11</volume><issue>3</issue><spage>263</spage><epage>271</epage><pages>263-271</pages><issn>2194-0509</issn><eissn>2194-0517</eissn><abstract>We evaluated the influence of the open porosity of alumina (Al
2
O
3
) substrates on the phase formation of calcium phosphates deposited onto it surface. The Al
2
O
3
substrates were prepared with different porosities by the foam-gelcasting method associated with different amounts of polyethylene beads. The substrates were coated biomimetically for 14 and 21 days of incubation in a simulated body fluid (SBF). Scanning electron microscopy characterisation and X-ray computed microtomography showed that the increase in the number of beads provided an increase in the open porosity. The X-ray diffraction and infrared spectroscopy showed that the biomimetic method was able to form different phases of calcium phosphates. It was observed that the increase in the porosity favoured the formation of β-tricalcium phosphate for both incubation periods. The incubation period and the porosity of the substrates can influence the phases and the amount of calcium phosphates formed. Thus, it is possible to target the best application for the biomaterial produced.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>35739413</pmid><doi>10.1007/s40204-022-00193-8</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0001-7703-6149</orcidid><oa>free_for_read</oa></addata></record> |
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| ispartof | Progress in Biomaterials, 2022-09, Vol.11 (3), p.263-271 |
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| source | SpringerNature Journals; EZB-FREE-00999 freely available EZB journals; PubMed Central |
| subjects | Aluminum oxide Analysis Beads Biological products Biomaterials Biomedical materials Biomimetics Body fluids Calcium phosphate Calcium phosphates Chemistry and Materials Science Diffraction Evaluation Gelcasting Infrared spectroscopy Materials Science Methods Original Research Polyethylene Polyethylenes Porosity Scanning electron microscopy Substrates Tricalcium phosphate X ray microtomography X-ray diffraction X-rays |
| title | Influence of alumina substrates open porosity on calcium phosphates formation produced by the biomimetic method |
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