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Said HA, Mabroum H, Lahcini M, Oudadesse H, Barroug A, Youcef HB, Noukrati H. Manufacturing methods, properties, and potential applications in bone tissue regeneration of hydroxyapatite-chitosan biocomposites: A review. Int J Biol Macromol 2023:125150. [PMID: 37285882 DOI: 10.1016/j.ijbiomac.2023.125150] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 05/06/2023] [Accepted: 05/27/2023] [Indexed: 06/09/2023]
Abstract
Hydroxyapatite (HA) and chitosan (CS) biopolymer are the major materials investigated for biomedical purposes. Both of these components play an important role in the orthopedic field as bone substitutes or drug release systems. Used separately, the hydroxyapatite is quite fragile, while CS mechanical strength is very weak. Therefore, a combination of HA and CS polymer is used, which provides excellent mechanical performance with high biocompatibility and biomimetic capacity. Moreover, the porous structure and reactivity of the hydroxyapatite-chitosan (HA-CS) composite allow their application not only as a bone repair but also as a drug delivery system providing controlled drug release directly to the bone site. These features make biomimetic HA-CS composite a subject of interest for many researchers. Through this review, we provide the important recent achievements in the development of HA-CS composites, focusing on manufacturing techniques, conventional and novel three-dimensional bioprinting technology, and physicochemical and biological properties. The drug delivery properties and the most relevant biomedical applications of the HA-CS composite scaffolds are also presented. Finally, alternative approaches are proposed to develop HA composites with the aim to improve their physicochemical, mechanical, and biological properties.
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Affiliation(s)
- H Ait Said
- Mohammed VI Polytechnic University (UM6P), High Throughput Multidisciplinary Research laboratory (HTMR-Lab), 43150 Benguerir, Morocco; Cadi Ayyad University, Faculty of Sciences Semlalia (SCIMATOP), Bd Prince My Abdellah, BP 2390, 40000 Marrakech, Morocco
| | - H Mabroum
- Mohammed VI Polytechnic University (UM6P), Faculty of Medical Sciences (FMS), High Institute of Biological and Paramedical Sciences, ISSB-P, Morocco
| | - M Lahcini
- Cadi Ayyad University, Faculty of Sciences and Technologies, IMED Lab, 40000 Marrakech, Morocco
| | - H Oudadesse
- University of Rennes1, ISCR-UMR, 6226 Rennes, France
| | - A Barroug
- Cadi Ayyad University, Faculty of Sciences Semlalia (SCIMATOP), Bd Prince My Abdellah, BP 2390, 40000 Marrakech, Morocco; Mohammed VI Polytechnic University (UM6P), Faculty of Medical Sciences (FMS), High Institute of Biological and Paramedical Sciences, ISSB-P, Morocco
| | - H Ben Youcef
- Mohammed VI Polytechnic University (UM6P), High Throughput Multidisciplinary Research laboratory (HTMR-Lab), 43150 Benguerir, Morocco.
| | - H Noukrati
- Mohammed VI Polytechnic University (UM6P), Faculty of Medical Sciences (FMS), High Institute of Biological and Paramedical Sciences, ISSB-P, Morocco.
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El Mejdoubi K, Sallek B, Digua K, Chaair H, Oudadesse H. Natural Phosphate K09 as a New Reusable Catalyst for the Synthesis of Dihydropyrano[2,3-c]Pyrazole Derivatives at Room Temperature. Kinet Catal 2019. [DOI: 10.1134/s0023158419040098] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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El Mejdoubi K, Sallek B, Cherkaoui H, Chaair H, Oudadesse H. One-Pot Synthesis of Dihydropyrimidinones/Thiones Catalyzed by White Marble a Metamorphic Rock: an Efficient and Reusable Catalyst for the Biginelli Reaction. Kinet Catal 2018. [DOI: 10.1134/s0023158418030126] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Wers E, Lefeuvre B, Pellen-Mussi P, Novella A, Oudadesse H. New method of synthesis and in vitro studies of a porous biomaterial. Mater Sci Eng C Mater Biol Appl 2016; 61:133-42. [PMID: 26838833 DOI: 10.1016/j.msec.2015.12.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2015] [Revised: 11/20/2015] [Accepted: 12/10/2015] [Indexed: 11/16/2022]
Abstract
Biomaterials for bone reconstruction represent a widely studied area. In this paper, a new method of synthesis of a porous glass-ceramic obtained by thermal treatment is presented. The prepared biomaterial was characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and induced couple plasma-optical emission spectroscopy (ICP-OES), mercury porosimetry and by the Archimedes method. In vitro evaluations in a simulated body fluid (SBF) and in contact with SaOS2 human osteoblasts were also carried out. The porous glass-ceramic is composed of a total porous network of 60% suitable for body fluid and cell infiltration, with pore sizes varying from 60 nm to 143 μm. The presence of two crystalline phases decreases the kinetic of bioactivity compared to an amorphous biomaterial (bioactive glass). A hydroxyapatite layer appears from 15 days of immersion on the surface and inside the pores, showing a biodegradation and a bioactivity in four steps. Cytotoxicity assessments present an increase of the cellular viability after 72 h proving the non-cytotoxic effect of the glass-ceramic. Thus, the results of these different studies indicate that the porous biomaterial may have a potential application for the bone regeneration. This paper also presents the novelty of this method. It is a rapid synthesis which combines simplicity and low cost. This represents an advantage for an eventual industrialization.
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Affiliation(s)
- E Wers
- Equipe Chimie du Solide et Matériaux, UMR CNRS 6226, Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France.
| | - B Lefeuvre
- Equipe Chimie du Solide et Matériaux, UMR CNRS 6226, Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - P Pellen-Mussi
- Equipe Chimie du Solide et Matériaux, UMR CNRS 6226, Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, 2 avenue du Professeur Léon Bernard, 35042 Rennes Cedex, France
| | - A Novella
- Equipe Chimie du Solide et Matériaux, UMR CNRS 6226, Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, 2 avenue du Professeur Léon Bernard, 35042 Rennes Cedex, France
| | - H Oudadesse
- Equipe Chimie du Solide et Matériaux, UMR CNRS 6226, Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
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Bédouin Y, Pellen Mussi P, Tricot-Doleux S, Chauvel-Lebret D, Auroy P, Ravalec X, Oudadesse H, Pérez F. 3D cell culture to determine in vitro biocompatibility of bioactive glass in association with chitosan. Biomed Mater Eng 2015; 26:169-81. [DOI: 10.3233/bme-151555] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Y. Bédouin
- Equipe Chimie du Solide et Matériaux – UMR CNRS 6226 – Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
- CHU de Rennes, Pôle d’Odontologie et de Chirurgie Buccale, 2 place Pasteur, 35000 Rennes, France
| | - P. Pellen Mussi
- Equipe Chimie du Solide et Matériaux – UMR CNRS 6226 – Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - S. Tricot-Doleux
- Equipe Chimie du Solide et Matériaux – UMR CNRS 6226 – Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - D. Chauvel-Lebret
- Equipe Chimie du Solide et Matériaux – UMR CNRS 6226 – Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
- CHU de Rennes, Pôle d’Odontologie et de Chirurgie Buccale, 2 place Pasteur, 35000 Rennes, France
| | - P. Auroy
- Faculté de Chirurgie dentaire, Université d’Auvergne, 11 Boulevard Charles de Gaulle, 63000 Clermont-Ferrand, France
- CHU de Clermont-Ferrand, service d’Odontologie, 11 rue Léon Malfreyt, 63000 Clermont-Ferrand, France
| | - X. Ravalec
- CHU de Rennes, Pôle d’Odontologie et de Chirurgie Buccale, 2 place Pasteur, 35000 Rennes, France
| | - H. Oudadesse
- Equipe Chimie du Solide et Matériaux – UMR CNRS 6226 – Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
| | - F. Pérez
- Equipe Chimie du Solide et Matériaux – UMR CNRS 6226 – Sciences Chimiques de Rennes, Université de Rennes 1, Université Européenne de Bretagne, Campus de Beaulieu, 263 avenue du Général Leclerc, 35042 Rennes Cedex, France
- CHU de Nantes, service d’Odontologie, 1 Place Alexis Ricordeau, 44000 Nantes, France
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Jebahi S, Saoudi M, Farhat L, Oudadesse H, Rebai T, Kabir A, El Feki A, Keskes H. Effect of novel curcumin-encapsulated chitosan-bioglass drug on bone and skin repair after gamma radiation: experimental study on a Wistar rat model. Cell Biochem Funct 2015; 33:150-9. [PMID: 25809966 DOI: 10.1002/cbf.3098] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Revised: 02/09/2015] [Accepted: 02/10/2015] [Indexed: 01/18/2023]
Abstract
Radiation therapy contributes to a significant increase in bone osteoporosis and skin loss. Various natural health products might be beneficial to reduce bone and skin alterations. Curcumin (CUR) medicines derived from natural plants have played an important role in health care. This study aims at synthesizing and evaluating the performance therapy of CUR-encapsulated bioglass-chitosan (CUR-BG-CH). In vitro, the antioxidant assay was evaluated by using 1,1-diphenyl-2-picrylhydrazyl free-radical (DPPH) scavenging and the nitroblue tetrazolium reduction. The CUR-BG-CH antimicrobial effects were tested in liquid media. In vivo, after rat (60) Co γ-radiation, the tissue wound-healing process was studied by grafting CUR and CUR-BG-CH in femoral condyle and dorsal skin rat tissue. The antioxidant studies indicated that CUR-BG-CH quenches free radicals more efficiently than unmodified CUR and had effective DPPH (91%) and superoxide anion (51%) radical scavenging activities. The CUR-BG-CH biomaterial exhibited an important antimicrobial activity against Staphylococcus aureus. The histomorphometric parameters showed amelioration in CUR-BG-CH-treated rats. An improved mechanical property was noticed (33.16 ± 5.0 HV) when compared with that of unmodified CUR group (23.15 ± 4.9 HV). A significant decrease in tumour necrosis factor-α cytokine production was noted in the CUR-BG-CH rats (90 pg/ml) as compared with that of unmodified CUR group (240 pg/ml). The total amount of hydroxyproline was significantly enhanced (33.5%) in CUR-BG-CH group as compared with that of control. Our findings suggested that CUR-BG-CH might have promising potential applications for wound healing.
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Affiliation(s)
- S Jebahi
- Campus de Beaulieu, University of Rennes 1, UMR CNRS 6226, Rennes, France; Animal Ecophysiology Laboratory, Department of Life Sciences, Sfax Faculty of Science, Sfax, Tunisia
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Boulila S, El Feki A, Oudadesse H, Kallel C, El Feki H. Detoxification of rats subjected to nickel chloride by a biomaterial-based carbonated orthophosphate. Ann Pharm Fr 2014; 72:348-62. [PMID: 25220231 DOI: 10.1016/j.pharma.2014.03.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2014] [Revised: 03/21/2014] [Accepted: 03/26/2014] [Indexed: 12/11/2022]
Abstract
Recently, the therapeutic approaches of the detoxification against the metals (nickel) in the body are the use of biomaterials such as carbonated hydroxyapatite. The aim of this study is therefore to analyze the physiological and physicochemical parameters of strain white rats "Wistar" receiving nickel chloride and to study the protective associative of apatite against adverse effects of this metal, and this in comparison with control rats. Our results showed that the nickel induced in rats an oxidative stress objectified by elevated levels of thiobarbituric acid-reactive substances and conjugated dienes associated with inhibition of the activity of the antioxidant defense system such as glutathione peroxidase, superoxide dismutase and catalase in the liver, kidney, spleen and erythrocyte. Disorders balances of ferric, phosphocalcic, a renal failure and a liver toxicity were observed in rats exposed to nickel. As well as a significant increase in the rate of nickel in the bones and microcytic anemia was revealed. However, the implantation of carbonated hydroxyapatite in capsule form protects rats intoxicated by the nickel against the toxic effects of this metal by lowering the levels of markers of lipid peroxidation and improving the activities of defense enzymes. Our implantation technique is effective to correct ferric balance and phosphocalcic equilibrium, to protect liver and kidney function, to reduce the rate of bone nickel and to correct anemia. They clearly explain the beneficial and protective of our biomaterial which aims the detoxification of rats receiving nickel by substituting cationic (Ca(2+) by Ni(2+)) and anionic (OH(-) by Cl(-)) confirmed by physicochemical characterization like the IR spectroscopy and X-ray diffraction. These techniques have shown on the one hand a duplication of OH(-) bands (IR) and on the other hand the increase of the volume of the apatite cell after these substitutions (X-ray diffraction).
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Affiliation(s)
- S Boulila
- Laboratory of Animal Ecophysiology, Faculty of Sciences of Sfax, University of Sfax, P.O. Box 95, 3000 Sfax, Tunisia; Laboratory of Sciences Material and environment, Faculty of Sciences of Sfax, B.P. 1171, 3000 Sfax, Tunisia; University of Rennes 1, UMR CNRS 6226, campus de Beaulieu, 35042 Rennes, France
| | - A El Feki
- Laboratory of Animal Ecophysiology, Faculty of Sciences of Sfax, University of Sfax, P.O. Box 95, 3000 Sfax, Tunisia
| | - H Oudadesse
- University of Rennes 1, UMR CNRS 6226, campus de Beaulieu, 35042 Rennes, France
| | - C Kallel
- Laboratory of Hematology, University Hospital Habib Bourguiba, Avenue El Fardous, 3029 Sfax, Tunisia
| | - H El Feki
- Laboratory of Sciences Material and environment, Faculty of Sciences of Sfax, B.P. 1171, 3000 Sfax, Tunisia.
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Irigaray JL, Oudadesse H, El Fadl H, Sauvage T, Thomas G, Vernay AM. Effet de la temperature sur la structure cristalline d'un biocorail. ACTA ACUST UNITED AC 2014. [DOI: 10.1007/bf02235441] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Jebahi S, Oudadesse H, Jardak N, Khayat I, Keskes H, Khabir A, Rebai T, El Feki H, El Feki A. Biological therapy of strontium-substituted bioglass for soft tissue wound-healing: Responses to oxidative stress in ovariectomised rats. Annales Pharmaceutiques Françaises 2013; 71:234-42. [DOI: 10.1016/j.pharma.2013.05.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2013] [Revised: 05/08/2013] [Accepted: 05/13/2013] [Indexed: 01/02/2023]
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Oudadesse H, Dietrich E, Gal YL, Pellen P, Bureau B, Mostafa AA, Cathelineau G. Apatite forming ability and cytocompatibility of pure and Zn-doped bioactive glasses. Biomed Mater 2011; 6:035006. [DOI: 10.1088/1748-6041/6/3/035006] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Oudadesse H, Mami M, Doebez-Sridi R, Pellen P, Jeanne S, Zrineh A, Cathelineau G. Study of the Bioactivity of Various Mineral Compositions of Bioactive Glasses. ACTA ACUST UNITED AC 2011. [DOI: 10.4303/bda/d110151] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- H. Oudadesse
- Université de Rennes 1, UMR-CNRS 6226, Campus de Beaulieu, 263 Av. du Général Leclerc, 35042 Rennes Cedex, France
| | - M. Mami
- Université de Rennes 1, UMR-CNRS 6226, Campus de Beaulieu, 263 Av. du Général Leclerc, 35042 Rennes Cedex, France
- Laboratoire de Physico-Chimie des Matériaux, Faculté des Sciences de Monastir, Tunisia
| | - R. Doebez-Sridi
- Laboratoire de Physico-Chimie des Matériaux, Faculté des Sciences de Monastir, Tunisia
| | - P. Pellen
- Université de Rennes 1, UMR-CNRS 6226, Campus de Beaulieu, 263 Av. du Général Leclerc, 35042 Rennes Cedex, France
| | - S. Jeanne
- Université de Rennes 1, UMR-CNRS 6226, Campus de Beaulieu, 263 Av. du Général Leclerc, 35042 Rennes Cedex, France
| | - A. Zrineh
- Université Mohamed V, Faculté des Sciences de Rabat, Morocco
| | - G. Cathelineau
- Université de Rennes 1, UMR-CNRS 6226, Campus de Beaulieu, 263 Av. du Général Leclerc, 35042 Rennes Cedex, France
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Chaair H, Belouafa S, Digua K, Sallek B, Oudadesse H, Mouhir L. Advanced Statistical Optimization of Parameters of Synthesis Process of Oxygenated Carbonated Apatite. PHOSPHORUS SULFUR 2008. [DOI: 10.1080/10426500801996558] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- H. Chaair
- a Laboratoire de Génie des Procédés et de Dépollution, Facultés des Sciences et Techniques de Mohammedia , Morocco
| | - S. Belouafa
- a Laboratoire de Génie des Procédés et de Dépollution, Facultés des Sciences et Techniques de Mohammedia , Morocco
| | - K. Digua
- a Laboratoire de Génie des Procédés et de Dépollution, Facultés des Sciences et Techniques de Mohammedia , Morocco
| | - B. Sallek
- b Laboratoire de Génie des Procédés, Faculté des Sciences de Kenitra , Morocco
| | - H. Oudadesse
- c Laboratoire de Cristallochimie et Biomatériaux , Université de Rennes 1 , France
| | - L. Mouhir
- a Laboratoire de Génie des Procédés et de Dépollution, Facultés des Sciences et Techniques de Mohammedia , Morocco
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Oudadesse H, Derrien AC, Martin S, Lucas-Girot A, Cathelineau G. Comparison of the bony remodelling of two synthetic biomaterials: aragonite 55% and aragonite 55% with active substance. Biomed Mater 2007; 2:S65-70. [DOI: 10.1088/1748-6041/2/1/s10] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Oudadesse H, Derrien AC, Mami M, Martin S, Cathelineau G, Yahia L. Aluminosilicates and biphasic HA-TCP composites: studies of properties for bony filling. Biomed Mater 2007; 2:S59-64. [DOI: 10.1088/1748-6041/2/1/s09] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Chassot E, Oudadesse H, Barbotteau Y, Irigaray JL, Terver S, Vanneuville G, Moretto P. TENTATIVE FOR TRACE ELEMENTS EVALUATION BY PIXE METHOD VERSUS DEPTH IN SOFT TISSUES NEAR METALLIC IMPLANTS. ACTA ACUST UNITED AC 2007. [DOI: 10.1081/tma-120015618] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Belouafa S, Chaair H, Digua K, Oudadesse H, Sallek B, Mountacer H. Utilisation des Plans d'Expériences Pour la Modélisation de l'Élaboration d'un Phosphate de Calcium de Propriétés Antiseptiques à Usage Biomédical. PHOSPHORUS SULFUR 2006. [DOI: 10.1080/104265090970395] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Oudadesse H, Martin S, Derrien AC, Lucas-Girot A, Cathelineau G, Blondiaux G. Determination of Ca, P, Sr and Mg in the synthetic biomaterial aragonite by NAA. J Radioanal Nucl Chem 2004. [DOI: 10.1023/b:jrnc.0000046781.15503.eb] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Abstract
Techniques using X-rays are often used to study biomaterials fields. However, when one is interested by quantitative and very sensitive measurements, it is valuable to develop nuclear instruments and methods, in addition and complement with others. Fast neutron activation is appropriate for non-destructive analysis. Thermal neutron activation can evaluate trace elements as a reference. Proton-induced X-rays emission is applied to cartography of heavy elements. If necessary, proton-induced gamma-rays emission and charged particles scattering are suitable for evaluation and cartography of light elements. Radioactivated nuclei and labelled molecules can tag element transfers and biofunctionality. In our work, these methods are related to biomaterials field.
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Affiliation(s)
- J L Irigaray
- Laboratoire de physique corpusculaire de Clermont-Ferrand, INV2P3/CNRS--Université Blaise Pascal, Aubiere, France.
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Jallot E, Benhayoune H, Kilian L, Irigaray JL, Oudadesse H, Balossier G, Bonhomme P. STEM and EDXS characterization of physicochemical reactions at the interface between a bioglass coating and bone. SURF INTERFACE ANAL 2000. [DOI: 10.1002/(sici)1096-9918(200005)29:5<314::aid-sia871>3.0.co;2-l] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Picherit C, Coxam V, Oudadesse H, Martini B, Gaumet N, Davicco MJ, Lebecque P, Miller S, Irrigaray JL, Barlet JP. Dihydrotestosterone prevents glucocorticoid-negative effects on fetal rat metatarsal bone in vitro. Biol Neonate 2000; 77:181-90. [PMID: 10729722 DOI: 10.1159/000014214] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The effects of dihydrotestosterone (DHT) on glucocorticoid-pretreated fetal rat long bone were studied in an in vitro culture system. First, dose-response curves of corticosterone, hydrocortisone, and dexamethasone were studied at several concentrations. Then, hydrocortisone (H) at 10(-5) M was selected for the second part of the study, as it slackened rudiment mineralization (104 +/- 16% of the initial dark zone vs. 141 +/- 9% in control bones), as well as its lengthening (140 +/- 4% of the harvesting day length vs. 160 +/- 1% in control bones), by both inhibition of cell proliferation and stimulation of resorption. On the contrary, in H-pretreated metatarsal bones, DHT (10(-7) M) partly limited slackening of mineralization (124 +/- 5%) and lengthening (153 +/- 2%). Moreover, a control-like cell proliferation was re-established and resorption holes were filled in. Thus, in this study, DHT partly limited hydrocortisone-induced impairment of fetal rat metatarsal bone development.
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Affiliation(s)
- C Picherit
- INRA Clermont/Theix, Saint-Genès-Champanelle, France
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Irigaray JL, Oudadesse H, Brun V, Labarre P, Rapp M, Madelmont JC, Bonafous J. Study of implanted biomaterial functionality by diphosphonate molecules labeled with radioactive 99mTc. Biol Trace Elem Res 1999; 71-72:629-33. [PMID: 10676541 DOI: 10.1007/bf02784253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
An implanted biomaterial can be transformed into young bone after some months, but it has not necessary reached full biofunctionality. Mineral concentration kinetics and crystal-structure studies, still being carried out in our group, are completed here by biofunctionality determinations. A natural coral is implanted in vivo at the cortical level of the femoral diaphyoff++ in rabbits. Diphosphonates molecules labeled with radioactive 99mTc are then injected in rabbits and the fixation of the radioactivity is analyzed in several sites for 8 mo after the implantation. Nuclear instruments and methods are used for the measurements. Four successive cycles of osseous remodeling are determined before reaching a biofunctional phase.
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Affiliation(s)
- J L Irigaray
- Laboratoire de Physique Corpusculaire de Clermont-Ferrand, Université Blaise Pascal, Aubière, France
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Oudadesse H, Irigaray JL, Brun V, Terver S, Vanneuville G. Determination of metallic ion transfer from an implanted prosthesis by the PIXE method. Biol Trace Elem Res 1999; 71-72:595-601. [PMID: 10676536 DOI: 10.1007/bf02784248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Prostheses can release some metallic elements to the surrounding tissues, particularly when they are not covered with a biomaterial layer and when an unsealing process happens. We try to measure major and trace elements in these tissues with an experimentally sensitive method. Proton-induced X-ray emission is used to detect about 10 elements in tissue. Tissues are calcinated and deposited in a thin layer before irradiation. Results are obtained in a standard and samples from three patients. We observe contamination by Ti, Cr, Ni, and Zn in the tissues. Correlations are to be studied between these atomic transfers and prosthesis in the patient.
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Affiliation(s)
- H Oudadesse
- Laboratoire de Physique Corpusculaire de Clermont-Ferrand, Université Blaise Pascal, Aubière, France
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Braye F, Irigaray JL, Jallot E, Oudadesse H, Weber G, Deschamps N, Deschamps C, Frayssinet P, Tourenne P, Tixier H, Terver S, Lefaivre J, Amirabadi A. Resorption kinetics of osseous substitute: natural coral and synthetic hydroxyapatite. Biomaterials 1996; 17:1345-50. [PMID: 8805984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Coral and hydroxyapatite may be used as substitution biomaterials for bone grafts. In this work, we extracted the implants from the femora to study the kinetics of elementary mineral transformation of the osseous substitutes. The use of physical analysis methods such as PIXE (particle-induced X-ray emission) shows that coral and hydroxyapatite, after their implantation in vivo, reach a mineral composition comparable with that of bone. For the first time we have measured the concentration of mineral elements, at different time intervals after implantation, along a cross-section. The distribution according to mineral elements (Ca, P, Sr, Zn, Fe) in the implant, in the receiver site and also at the interface, showed that the kinetics of coral resorption was faster than that of hydroxyapatite; in the same way, the osseous attack was not global but, rather, centripetal.
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Affiliation(s)
- F Braye
- Laboratoire de Physique Corpusculaire de Clermont-Ferrand, IN2P3/C.N.R.S. et Université Blaise Pascal, Aubiere, France
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Braye F, Irigaray J, Jallot E, Oudadesse H, Weber G, Deschamps N, Deschamps C, Frayssinet P, Tourenne P, Tixier H, Terver S, Lefaivre J, Amirabaldi A. Resorption kinetics of osseous substitute: natural coral and synthetic hydroxyapatite. Biomaterials 1996. [DOI: 10.1016/s0142-9612(96)80013-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Irigaray JL, Braye F, Oudadesse H, Jallot E, Weber G, Amiribadi A, Tixier H. Diffusion of mineral elements evaluated by PIXE at the bone-coral interface. J Biomater Sci Polym Ed 1996; 7:741-9. [PMID: 8639482 DOI: 10.1163/156856296x00507] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Substituting the tissue of human organs with biomaterials is problematic. However, its importance and relevance justify all the efforts made. An interdisciplinary approach is required. We report on our study of a product for bone substitution. Coral is a natural product, the interest of which we have already demonstrated in our previous work. Following sterilization, natural coral was implanted in sheep femurs. We regularly extracted the implants from the femurs to study the kinetics of elemental mineral transformation of the bone substitutes. For the first time ever, and thanks to the PIXE method (particles induced X-ray emission), we were able to measure the concentration of mineral elements at different time intervals after implantation over a whole cross-section. We found a discontinuity of the mineral elements (Ca, P, Sr, Zn, Fe) at the interface between the implant and the receiver. This shows that the osseous attack is not global but, on the contrary, centripetal. Moreover, the fit of the concentration time course indicates that the kinetics of ossification are different for each atomic element and characterize a distinct biological phenomenon. Our analyses confirm the biocompatibility and the ossification of the implanted coral.
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Affiliation(s)
- J L Irigaray
- Laboratoire de Physique Corpusulaire de Clermont-Ferrand IN2P3/CNRS, Aubiere, France
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Irigaray JL, Oudadesse H, Blondiaux G. Quantitative study of the coral transformations 'in vivo' by several physical analytical methods. Biomaterials 1990; 11:73-4. [PMID: 2397263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Coral has been used for the last ten years as bone substitution in the body because of its mechanic and osteoconductor properties. Our primary studies have shown, for the first time, the quantitative behaviour of the atomic components.
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Affiliation(s)
- J L Irigaray
- Laboratoire de Physique Corpusculaire de Clermont-Ferrand, IN2P3-CNRS, Université Blaise-Pascal, Aubiere, France
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