Electrocoating of stainless steel coronary stents for extended release of paclitaxel

Journal of Biomedical Materials Research - Part A

Volumn 88, Issue 2, 2009, Pages 427-436

  Okner, R ^a,b   Oron, M ^a,b   Tal, N ^a   Nyska, A ^c   Kumar, N ^d   Mandler, D ^b   Domb, A J ^a  

^a HEBREW UNIVERSITY OF JERUSALEM   (Israel)

^b HEBREW UNIVERSITY OF JERUSALEM   (Israel)

^c TEL AVIV UNIVERSITY   (Israel)

^d NATIONAL INSTITUTE OF PHARMACEUTICAL EDUCATION AND RESEARCH NIPER   (India)

Author keywords

Electrocoating; Local drug delivery; Pyrrole; Stainless steel; Stent

Indexed keywords

BUTYL ESTERS; CHEMICAL COMPOSITIONS; CORONARY STENTS; DRUG SOLUTIONS; ELECTROCHEMICAL DEPOSITIONS; ELECTROCOATING; EXTENDED RELEASES; FETAL CALF SERUMS; IN VITRO; IN-VIVO; LOCAL DRUG DELIVERY; MORPHOLOGICAL CHANGES; MORPHOLOGY CHANGES; NONBIODEGRADABLE POLYMERS; PACLITAXEL; PYRROLE; SCANNING ELECTRONS; STENT; UNIFORM COATINGS; X-RAY PHOTOELECTRON SPECTROSCOPIES;

CYCLIC VOLTAMMETRY; DRUG DELIVERY; ESTERS; INERT GAS WELDING; NITROGEN COMPOUNDS; PHOTOELECTRON SPECTROSCOPY; PLASTIC COATINGS; POLYMERS; REDUCTION; SCANNING ELECTRON MICROSCOPY; STEEL; STEEL CORROSION; STEEL METALLURGY; SURFACE PROPERTIES; THICKNESS MEASUREMENT; X RAY PHOTOELECTRON SPECTROSCOPY;

STAINLESS STEEL;

PACLITAXEL; POLYMER; STAINLESS STEEL;

ANIMAL CELL; ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CHEMICAL COMPOSITION; CONTROLLED STUDY; CORONARY STENT; DRUG ELUTING STENT; DRUG RELEASE; ELECTROCHEMICAL ANALYSIS; FETAL CALF SERUM; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HISTOPATHOLOGY; HYDROPHOBICITY; IMMERSION; IMPLANTATION; IN VITRO STUDY; IN VIVO STUDY; MATERIAL COATING; MORPHOLOGY; MOUSE; NONHUMAN; SCANNING ELECTRON MICROSCOPY; SURFACE PROPERTY; X RAY PHOTOELECTRON SPECTROSCOPY;

ANIMALS; ANTINEOPLASTIC AGENTS, PHYTOGENIC; COATED MATERIALS, BIOCOMPATIBLE; DRUG DELIVERY SYSTEMS; ELECTROCHEMISTRY; ESTERS; FEMALE; MATERIALS TESTING; MICE; MOLECULAR STRUCTURE; PACLITAXEL; POLYMERS; PYRROLES; STAINLESS STEEL; STENTS; SURFACE PROPERTIES;

EID: 58149373924     PISSN: 15493296     EISSN: 15524965     Source Type: Journal    
DOI: 10.1002/jbm.a.31896     Document Type: Article

References (24)

1. Van der Giessen WJ, Van Beusekom HMM, Larsson R, Serruys PV. Heparin-coated coronary stents. Curr Interv Cardiol Rep 1999;1:234-240.
2. Whelan DM, van der Giessen WJ, Krabbendam SC, van Vliet VA, Verdouw PD, Serruys PW, van Beusekom HMM. Biocompatibility of phosphorylcholine coated stents in normal porcine coronary arteries. Heart 2000;83:338-345.
3. Bar FW, van der Veen FH, Benzina A, Habets J, Koole LH. New biocompatible polymer surface coating for stents results in low neointimal response. J Biomed Mater Res 2000;52:193-198.
4. Morice MC, Serruys PW, Sousa JE. A randomized comparison of a sirolimus-eluting stent with a standard stent for coronary revascularization. N Engl J Med 2002;346:1773-1780.
5. Ranade SV, Miller KM, Richard RE, Chan AK, Allen MJ, Helmus MN. Physical characterization of controlled release of paclitaxel from the TAXUS™ Express2™ drug-eluting stent. J Biomed Mater Res A 2004;71:625-634.
6. Lahann J, Klee D, Thelen H, Bienert H, Vorwerk D, Hoecker H. Improvement of haemocompatibility of metallic stents by polymer coating. J Mater Sci Mater Med 1999;10:443-448.
7. Vernitskaya TV, Efimov ON. Polypyrrole: A conducting polymer; its synthesis, properties and applications. Russ Chem Rev 1997;66:443-457.
8. Kanazawa KK, Diaz AF, Geiss HR, Gill DW, Kwak JF, Logan JA, Rabolt JF, Street JB. Organic metals: Polypyrrole, a stable synthetic metallic polymer. J Chem Soc Chem Commun 1979;19:854-855.
9. Tanaka K, Shichiri T, Yamabe T. Influence of polymerization temperature on the characteristics of polythiophene films. Synth Met 1986;16:207-214.
10. Zang Z, Roy R, Dugre JF, Tessier D, Dao HL. In vitro biocompatibility study of electrically conductive polypyrrolecoated polyester fabrics. J Biomed Mater Res 2001;57:63-71.
11. Wang X, Gu X, Yuan C, Chen S, Zhang P, Zhang T, Yao J, Chen G, Chen F. Evaluation of biocompatibility of polypyrrole in vitro and in vivo. J Biomed Mater Res A 2004;68411-422.
12. Weiss Z, Mandler D, Shustak G, Domb JA. Pyrrole derivatives for electrochemical coating of metallic medical devices. J Polym Sci Part A: Polym Chem 2004;42:1658-1667.
13. Maeda S, Corradi R, Armes SP. Synthesis and characterization of carboxylic acid-functionalized polypyrrole-silica microparticles. Macromolecules 1995;28:2905-2911.
14. 3 treated 316 LMV alloy to localized attack - An electrochemical approach. Trends Biomater Artif Organs 2003;17:19-23.
15. Drogowska M, Menard H, Brossard L. Electrooxidation of stainless steel AISI 304 in carbonate aqueous solution at pH 8. J Appl Electrochem 1996;26:217-225.
16. Okner R, Domb JA, Mandler D. Electrochemical formation and characterization of copolymers based on N-pyrrole derivatives. Biomacromolecules 2007;8:2928-2935.
17. Diaz AF, Castillo J, Kanazawa KK, Logan JA, Salamon M, Fajardo O. Conducting poly-N-alkylpyrrole polymer films. J Electroanal Chem 1982;133:233-239.
18. Cross MG, Walton D, Morse NJ, Mortimer RJ, Rosseinsky DR, Simmonds DJ. A voltammeric survey of steric and β-linkage effects in the electropolymerization of some substituted pyrroles. J Electroanal Chem 1985;189:389-396.
19. Haase V, Beck F. Electrodeposition of N-substituted polypyrroles on iron and the CIPL strategy. Electrochim Acta 1994;39:1195-1205.
20. Okner R, Shaulov Y, Tal N, Domb AJ, Mandler D. Under preparation.
21. Westedt U, Wittmar M, Hellwig M, Hanefeld P, Greiner A, Schaper AK, Kissel T. Paclitaxel releasing films consisting of poly(vinyl alcohol)-graft-poly(lactide-co-glycolide) and their potential as biodegradable stent coatings. J Controlled Release 2006;111:235-246.
22. Konno T, Watanabe J, Ishihara K. Enhanced solubility of paclitaxel using water-soluble and biocompatible 2-methacryloyloxyethyl phosphorylcholine polymers. J Biomed Mater Res A 2003;65:210-215.
23. Liggins RT, Hunter WL, Burt HM. Solid state characterization of paclitaxel. J Pharm Sci 1997;86:1458-1463.
24. Acharya G, Park K. Mechanisms of controlled drug release from drug eluting stents. Adv Drug Deliv Rev 2006;58:387-401.