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[66Ga]gallium chitosan complex was prepared with a high radiochemical purity (greater than 99%) in dilute acetic acid solution. The radiochemical purity of [66Ga]gallium chitosan complex was checked by using paper chromatography technique. The prepared complex solution was injected intratumoral to fibrosarcoma-bearing mice and the leakage of radioactivity from injection site was investigated. Approximately, 85.4% of the injected dose was retained in the injection site 54 h after injection and most of the leaked radioactivity was accumulated in the blood, liver (0.5%) and lung (6.5%).
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35--40
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Bibliogr. 36 poz., rys.
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- Polymer Research Laboratory, Department of Chemistry, Sharif University of Technology, P. O. Box 11365-9516, Tehran, Iran, Tel.: +98 21 6616 5311, Fax: +98 21 6600 5718, purjavad@sharif.edu
Bibliografia
- 1. Akhlaghi M, Rowshanfarzad P, Jalilian AR, Moradkhani S, Saddadi F (2007) Preparation of 66Ga-chitosan for the endoradiotherapy (abstract). J Labelled Compd Rad 50;S1:S450
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- 3. Chen SD, Hsieh JF, Tsai SC, Lin WY, Cheng KY, Wang SJ (2001) Intratumoural injection of 90Y microspheres into an animal model of hepatoma. Nucl Med Commun 22:121–125
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- 5. Graham MC, Pentlow KS, Mawlawi O, Finn RD, Daghighian F, Larson SM (1997) An investigation of the physical characteristics of 66Ga as an isotope for PET imaging and quantification. Med Phys 24:317–326
- 6. Guibal E (2003) Interactions of metal ions with chitosan-based sorbents. Sep Purif Technol 38:43–74
- 7. Hamoudeh M, Fessi H, Salim H, Barbos D (2008) Holmium-loaded PLLA nanoparticles for intratumoral radiotherapy via the TMT technique: preparation, characterization, and stability evaluation after neutron irradiation. Drug Dev Ind Pharm 34:796–806
- 8. Holte O, Skretting A, Bach-Gansmo T et al. (2006) Localized internal radiotherapy with 90Y particles embedded in a new thermosetting alginate gel: a feasibility study in pigs. Nucl Med Commun 27:185–190
- 9. ICRU (1984) Stopping powers for electrons and positrons. ICRU Report 37. International Commission on Radiation Units and Measurements, Bethesda, USA
- 10. Inoue K, Yoshizuka K, Ohto K (1999) Adsorptive separation of some metal ions by complexing agent types of chemically modified chitosan. Anal Chim Acta 388:209–218
- 11. Jalilian AR, Akhlaghi M, Shirazi B et al. (2006) [201Tl] (III)-Bleomycin for tumor imaging. Radiochim Acta 94:453–459
- 12. Jalilian AR, Rowshanfarzad P, Yari-Kamrani Y, Shafaii K (2007) Production and tumor uptake of [64Cu]pyruvaldehyde-bis(N4-methylthiosemicarbazone) for PET and/or therapeutic purposes. Nucl Med Rev 10:6–11
- 13. Junfeng Y, Duanzhi Y, Xiaofeng M et al. (1999) [188Re] Rhenium sulfide suspension: a potential radiopharmaceutical for tumor treatment following intratumor injection.Nucl Med Biol 26:573–579
- 14. Junfeng Y, Duanzhi Y, Xiaofeng M et al. (1999) Preparation of [188Re]rhenium sulfide suspension and its biodistribution following intratumor injection in mice. J Labelled Compd Rad 42:233–243
- 15. Lewis MR, Reichert DE, Laforest R et al. (2002) Production and purification of gallium-66 for preparation of tumor-targeting radiopharmaceuticals. Nucl Med Biol 29:701–706
- 16. Li Q, Dunn ET, Grandmaison EW, Goosen MFA (1996) Applications and properties of chitosan. In: Goosen MFA (ed) Applications of chitin and chitosan. CRC Press, Florida, pp 3–30
- 17. Lin WY, Tsai SC, Hsieh JF, Wang SJ (2000) Effects of 90Y microspheres on liver tumors: comparison of intratumoral injection method and intraarterial injection method. J Nucl Med 41:1892–1897
- 18. Moadel RM, Weldon RH, Katz EB et al. (2005) Positherapy: targeted nuclear therapy of breast cancer with 18F-2-deoxy-2-fluoro-D-glucose. Cancer Res 65:698–702
- 19. Navarro R, Guzman J, Saucedo I, Revilla J, Guibal E (2003) Recovery of metal ions by chitosan: sorption mechanisms and influence of metal speciation. Macromol Biosci 3:552–561
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- 23. Park KB, Kim YM, Shin BC, Kim JR, Ryu JM, Lim SM (1998) Therapeutic application of new holmium-166 chitosan complex in malignant and benign diseases. IAEA-TECDOC-1029. IAEA, Vienna, pp 569–580
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- 26. Rinaudo M (2006) Chitin and chitosan: properties and applications. Prog Polym Sci 31:603–632
- 27. Sabet M, Rowshanfarzad P, Jalilian AR, Ensaf MR, Rajamand AA (2006) Production and quality control of 66Ga radionuclide. Nukleonika 51;3:147–154
- 28. Seltzer SM, Berger MJ (1982) Evaluation of the collision stopping power of elements and compounds for electrons and positrons. Int J Appl Radiat Isot 33:1189–1218
- 29. Shin BC, Park KB, Jang BS, Lim SM, Shim CK (2001) Preparation of 153Sm-chitosan complex for radiation synovectomy. Nucl Med Biol 28:719–725
- 30. Suzuki YS, Momose Y, Higashi N et al. (1998) Biodistribution and kinetics of holmium-166-chitosan complex (DW-166HC) in rats and mice. J Nucl Med 39:2161–2166
- 31. Tuck DG (1993) The coordination and solution chemistry of aluminium, gallium, indium and thallium. In: Downs AJ (ed) Chemistry of aluminum, gallium, indium and thallium. Blackie Academic and Professional, London, pp 430–473
- 32. Ugur O, Kothari PJ, Finn RD et al. (2002) Ga-66 labeled somatostatin analogue DOTA-DPhe1-Tyr3-octreotide as a potential agent for positron emission tomography imaging and receptor mediated internal radiotherapy of somatostatin receptor positive tumors. Nucl Med Biol 29:147–157
- 33. Varma AJ, Deshpande SV, Kennedy JF (2004) Metal complexation by chitosan and its derivatives. Carbohyd Polym 55:77–93
- 34. Wang XM, Yin ZY, Yu RX, Peng YY, Liu PG, Wu GY(2008) Preventive effect of regional radiotherapy with phosphorus-32 glass microspheres in hepatocellular carcinoma recurrence after hepatectomy. World J Gastroenterol 14:518–523
- 35. Weiner RE, Thakur ML (2003) Chemistry of gallium and indium radiopharmaceuticals. In: Welch MJ, Redvanly CS 40 A. Pourjavadi, M. Akhlaghi, A. R. Jalilian(eds) Handbook of radiopharmaceuticals: radiochemistry and applications. John Wiley and Sons, Chichester, pp 363–400
- 36.Zweit J, Sharma H, Downey S (1987) Production of gallium-66, a short-lived positron emitting radionuclide. Int J Rad Appl Instrum A 38:499–501
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUJ7-0016-0074