Octacalcium phosphate collagen composite facilitates bone regeneration of large mandibular bone defect in humans
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Tissue Engineering and Regenerative Medicine"
DOI: 10.1002/term.2110
Abstract: Recently it was reported that the implantation of octacalcium phosphate (OCP) and collagen composite (OCP–collagen) was effective at promoting bone healing in small bone defects after cystectomy in humans. In addition, OCP–collagen promoted bone regeneration… read more here.
Keywords: collagen; bone defect; ocp collagen; bone ... See more keywords
Capacity of octacalcium phosphate to promote osteoblastic differentiation toward osteocytes in vitro.
Sign Up to like & getrecommendations! Published in 2018 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2018.01.026
Abstract: Octacalcium phosphate (OCP) has been shown to act as a nucleus for initial bone deposition and enhancing the early stages of osteoblastic differentiation. However, the effect on differentiation at the late stage into osteocytes has… read more here.
Keywords: capacity; osteoblastic differentiation; phosphate; differentiation ... See more keywords
Mineralogical-geochemical study of the anionic competition effect on the octacalcium phosphate reaction into fluorapatite
Sign Up to like & getrecommendations! Published in 2021 at "Heliyon"
DOI: 10.1016/j.heliyon.2021.e06882
Abstract: The unstable compound octacalcium phosphate (OCP) is one of the crystalline precursors of the apatite mineral series composed by hydroxyapatite, fluorapatite and chlorapatite. The feature of OCP to react into apatite, depending on the media… read more here.
Keywords: anionic competition; octacalcium phosphate; reaction;
Fabrication of carbonate apatite blocks from octacalcium phosphate blocks through different phase conversion mode depending on carbonate concentration
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2018.08.008
Abstract: Abstract Carbonate apatite (CO3Ap) is an inorganic component of mature bone and is used as bone substitute instead of autografts. Recently, 100% pure CO3Ap granules formed from calcium carbonate via a dissolution-precipitation reaction have been… read more here.
Keywords: co3ap; carbonate apatite; concentration; carbonate ... See more keywords
Angio-osteogenic capacity of octacalcium phosphate co-precipitated with copper gluconate in rat calvaria critical-sized defect
Sign Up to like & getrecommendations! Published in 2022 at "Science and Technology of Advanced Materials"
DOI: 10.1080/14686996.2022.2035193
Abstract: ABSTRACT The objective of this study is to investigate the effects of octacalcium phosphate (OCP)-induced bone regeneration on angiogenesis regulated by the inclusion of copper ions in OCP in vitro and in vivo. Calcium (Ca)-deficient… read more here.
Keywords: octacalcium phosphate; ocp; sized defect; critical sized ... See more keywords
Octacalcium phosphate with incorporated carboxylate ions: a review
Sign Up to like & getrecommendations! Published in 2022 at "Science and Technology of Advanced Materials"
DOI: 10.1080/14686996.2022.2094728
Abstract: ABSTRACT Octacalcium phosphate (OCP) belongs to a family of calcium phosphate compounds. OCP has unique crystal-chemical properties; among calcium phosphate compounds, only OCP can incorporate carboxylate ions into its crystal lattice. An OCP with incorporated… read more here.
Keywords: phosphate; incorporated carboxylate; octacalcium phosphate; phosphate incorporated ... See more keywords
Role of Mg2+, Sr2+, and F– ions in octacalcium phosphate crystallization
Sign Up to like & getrecommendations! Published in 2017 at "Inorganic Materials"
DOI: 10.1134/s0020168517120184
Abstract: We have synthesized octacalcium phosphate (OCP) in the presence of inorganic additives (magnesium, strontium, and fluoride ions) and studied the composition, morphology, thermal stability, and dynamic dissolution of the samples thus obtained. It has been… read more here.
Keywords: phosphate crystallization; sr2 ions; role mg2; ions octacalcium ... See more keywords
β-tricalcium phosphate and octacalcium phosphate composite bioceramic material for bone tissue engineering
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Biomaterials Applications"
DOI: 10.1177/0885328220903989
Abstract: In bone tissue engineering, suitable mechanical properties and excellent biological performance of biological substitutes are required. β-tricalcium phosphate has superior biocompatibility compared to other calcium phosphate ceramics, but poor osteoinductive properties. Among all calcium phosphates,… read more here.
Keywords: bone tissue; tricalcium phosphate; phosphate; bone ... See more keywords
Formation of Hydroxyapatite Crystals from Octacalcium Phosphate with Incorporated Succinate Ion under Hydrothermal Conditions
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry Letters"
DOI: 10.1246/cl.190258
Abstract: Transformation of octacalcium phosphate (OCP) with incorporated succinate ion to hydroxyapatite (HAp) under hydrothermal conditions was investigated herein. Plate-shaped OCP with incorporated succi... read more here.
Keywords: hydrothermal conditions; octacalcium phosphate; incorporated succinate; succinate ion ... See more keywords
Synthesis and enhanced bone regeneration of carbonate substituted octacalcium phosphate.
Sign Up to like & getrecommendations! Published in 2017 at "Bio-medical materials and engineering"
DOI: 10.3233/bme-171651
Abstract: Using a wet method, we have synthesized octacalcium phosphate carbonate, in which HPO42- in octacalcium phosphate is replaced with CO32-. The physical, crystal, and chemical properties of this new material were compared to octacalcium phosphate,… read more here.
Keywords: phosphate carbonate; octacalcium phosphate; spectroscopy; phosphate ... See more keywords
Exploring the Formation Kinetics of Octacalcium Phosphate from Alpha-Tricalcium Phosphate: Synthesis Scale-Up, Determination of Transient Phases, Their Morphology and Biocompatibility
Sign Up to like & getrecommendations! Published in 2023 at "Biomolecules"
DOI: 10.3390/biom13030462
Abstract: Even with decades of research studies behind octacalcium phosphate (OCP), determination of OCP phase formation has proved to be a cumbersome challenge. Even though obtaining a large quantity of OCP is important for potential clinical… read more here.
Keywords: phosphate; octacalcium phosphate; scale; synthesis ... See more keywords