Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos
For decades the Hydroxyapatite (HA) was only bioceramic of calcium phosphate system used for bone replacement and regeneration, due to its similarity to the mineral phase of bones and teeth. Because its slow degradation, other calcium phosphate classified as biodegradable started to awaken interest, such as: amorphous calcium phosphate (ACP), octacalcium phosphate (OCP) and tricalcium phosphate (TCP). This work presents the evolution of the use of other calcium phosphates due to their better solubility than the HA, comparing their main physical-chemical and biological properties. Are also presented the main methods used to obtain bioceramic coatings on metal and polymer surfaces.
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Sociedade Brasileira de Química
2010
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oai:scielo:S0100-404220100006000252010-08-24Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentosGuastaldi,Antonio CarlosAparecida,Anahi Herrera biomaterials calcium phosphates bioceramics For decades the Hydroxyapatite (HA) was only bioceramic of calcium phosphate system used for bone replacement and regeneration, due to its similarity to the mineral phase of bones and teeth. Because its slow degradation, other calcium phosphate classified as biodegradable started to awaken interest, such as: amorphous calcium phosphate (ACP), octacalcium phosphate (OCP) and tricalcium phosphate (TCP). This work presents the evolution of the use of other calcium phosphates due to their better solubility than the HA, comparing their main physical-chemical and biological properties. Are also presented the main methods used to obtain bioceramic coatings on metal and polymer surfaces.info:eu-repo/semantics/openAccessSociedade Brasileira de QuímicaQuímica Nova v.33 n.6 20102010-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422010000600025pt10.1590/S0100-40422010000600025 |
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Guastaldi,Antonio Carlos Aparecida,Anahi Herrera |
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Guastaldi,Antonio Carlos Aparecida,Anahi Herrera Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos |
| author_facet |
Guastaldi,Antonio Carlos Aparecida,Anahi Herrera |
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Guastaldi,Antonio Carlos |
| title |
Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos |
| title_short |
Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos |
| title_full |
Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos |
| title_fullStr |
Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos |
| title_full_unstemmed |
Fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos |
| title_sort |
fosfatos de cálcio de interesse biológico: importância como biomateriais, propriedades e métodos de obtenção de recobrimentos |
| description |
For decades the Hydroxyapatite (HA) was only bioceramic of calcium phosphate system used for bone replacement and regeneration, due to its similarity to the mineral phase of bones and teeth. Because its slow degradation, other calcium phosphate classified as biodegradable started to awaken interest, such as: amorphous calcium phosphate (ACP), octacalcium phosphate (OCP) and tricalcium phosphate (TCP). This work presents the evolution of the use of other calcium phosphates due to their better solubility than the HA, comparing their main physical-chemical and biological properties. Are also presented the main methods used to obtain bioceramic coatings on metal and polymer surfaces. |
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Sociedade Brasileira de Química |
| publishDate |
2010 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422010000600025 |
| work_keys_str_mv |
AT guastaldiantoniocarlos fosfatosdecalciodeinteressebiologicoimportanciacomobiomateriaispropriedadesemetodosdeobtencaoderecobrimentos AT aparecidaanahiherrera fosfatosdecalciodeinteressebiologicoimportanciacomobiomateriaispropriedadesemetodosdeobtencaoderecobrimentos |
| _version_ |
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