Calcium and phosphate release
Controlling Bovine Serum Albumin Release From Biomimetic Calcium Phosphate Coatings
... BSA Release Behavior in Vitro from Biomimetic Coatings Prepared with Different BSA Adding Time To study the effect of BSA adding time on BSA release behavior, the biomimetic apatite coated titanium strips ...
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Calcium, phosphate and calcium phosphate product are markers of outcome in patients with chronic heart failure
... 1) aim to replace physiological requirements, supplementing between 75- 250µg/day; 2) last at least 9 months; 3) supplement with vitamin D 3 (not D 2 ); 4) assay supplements for potency; 5) include a regular serum ...
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Calcium Phosphate Nanoparticle Adjuvant
... CAP possesses considerable potential for use in the develop- ment of single-dose vaccines with sustained-release capabili- ties. We have developed a technique in which some antigens are entrapped in the core of ...
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Preparation and Sustained Release Property of Triblock Copolymer/Calcium Phosphate Nanocomposite as Nanocarrier for Hydrophobic Drug
... of calcium phosphate and ...phous calcium phosphate generated out of the hydrophilic PEO block when Ca 2? and PO 4 3- were added into the aqueous solution and coated on the ...
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A microplate technique to simultaneously assay calcium accumulation in endoplasmic reticulum and SERCA release of inorganic phosphate
... reliably detecting Pi at concentrations as low as 100 pM [22]. Due to the sensitivity of the technique, several pre- cautions are required to ensure accurate, reliable results. We recommend running each sample in ...
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In vitro gentamicin release from commercially available calcium phosphate bone substitutes influence of carrier type on duration of the release profile
... total release was smaller in cements than in granules, possibly indicating that the cement mixing procedure gives a more homogeneous drug-distribution than drug-adsorption onto the irregular porous granules- ...
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Clinpro. White Varnish with Tri-Calcium Phosphate. Protection that delivers better performance. NEW with Tri-Calcium Phosphate
... offers more protection. Clinpro ™ White Varnish with Tri-Calcium Phosphate (TCP) is a proprietary formula that contains fluoride, calcium and phosphate— components naturally found in saliva. ...
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Calcium carbonate-calcium phosphate mixed cement compositions for bone reconstruction
... properties depending on the biomedical applications. However, from these preliminary investigations it appears difficult to precisely anticipate the final cement composition due to the CO 2 release that occurs ...
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Amorphous calcium phosphate and its application in dentistry
... These properties would eventually affect both ion release kinetics and mechanical stability of composites [59]. It was found that surfactants introduced during the precipi- tation of ACP stabilized the amorphous ...
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Porous calcium phosphate granules for biomedical applications
... This method is based on the gelification mechanism that involves natural polysaccharide. The need was to find a system to produce natural hydrogel for use as potential carriers in controlled drug delivery. Hydrogels are ...
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Synthesis of Calcium Phosphate Controllable Coating Thickness on Oil in Water Nanoemulsion with Performance of Oxygen Release as Oxygen Carrier
... with calcium phosphate, and to determine the stability and the oxygen ...with calcium than with phosphate, indicating that the soy lecithin molecule had a higher affinity for positively ...
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Effects of replacing calcium phosphate with strontium phosphate in remineralising and antibacterial releasing dental composites
... Therefore, to overcome the moisture sensitivity and to enhance the mechanical properties of GIC, resin modified glass ionomer were developed. The advantage of this modified material is the combination between the basic ...
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Porous calcium phosphate glass microspheres for orthobiologic applications
... *Corresponding authors: [email protected] Abstract Orthobiologics is a rapidly advancing field utilising cell-based therapies and biomaterials to enable the body to repair and regenerate musculoskeletal ...
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Calcium Phosphate-Based Resorbable Biomaterials for Bone Regeneration
... to release of acidic degradation products, and limited strength and mechanical stability when fabricated with large degrees of macro-porosity, a fundamental design criterion for tissue regenerative scaffolds ...
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Bioactive calcium phosphate materials and applications in bone regeneration
... of calcium phosphates such as HAP, TCP and can be utilized in various applications because of differences in ion release, solubility, stability, and mechanical ...different calcium phosphates have ...
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Molecular genetic studies on disorders of calcium and phosphate homeostasis
... 1.1.3 Biosynthesis of Parathyroid Hormone The parathyroid hormone gene, which consists of 3 exons and 2 introns, is transcribed in the nucleus as a large precursor mRNA molecule from which the intronic sequences are ...
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Glycochenodeoxycholic acid inhibits calcium phosphate precipitation in vitro by preventing the transformation of amorphous calcium phosphate to calcium hydroxyapatite
... the calcium phosphate surface. A phosphate-rich crystal surface was associated with rapid transition from amorphous to crystalline ...amorphous calcium phosphate to crystalline ...
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Synthesis of Calcium Phosphate Powder from Calcium Lactate and Ammonium Hydrogen Phosphate for the Fabrication of Bioceramics
... hydrogen phosphate solution of controlled concentration was added dropwise to the calcium lactate solution over a period of 1 ...the calcium phosphate precipitates were placed in plastic ...
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VITAMIN D AND CALCIUM AND PHOSPHATE TRANSPORT
... Effect (If I (V(l )cortisonc oim concentrations of citrate ill serum in relation to time action of vita- mill D. In each set of four columns, the first pair indicates the results in cont[r] ...
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Phosphate Recovery from Municipal Wastewater through Crystallization of Calcium Phosphate
... ABSTRACT Phosphate concentrations in municipal and agricultural wastewaters continuously increase because of the growing use of detergents and ...that phosphate recovery from wastewater as calcium ...
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