Abstract
Phthalocyanines of magnesium, aluminum, and zinc immobilized on nano-sized silica and poly-N-vinylpyrrolidone in aqueous solutions were synthesized. Photochemical activity of the immobilized metal complexes was assessed by generation of singlet oxygen. Nontoxic concentrations of the new photosensitizers were determined in vitro. A comparative analysis of the efficiency of photodynamic therapy (PDT) was performed for immobilized phthalocyanines using mesenchymal stromal cells as a cell model. Aluminum phthalocyanine immobilized on nano-sized silica displayed the highest cell tropism. Irradiation of phthalocyanine-loaded cells resulted in generation of active singlet oxygen and subsequent apoptotic cell death. The use of immobilized phthalocyanines allowed decreasing the effective concentration (dose) of photosensitizer and enhancing the PDT cytotoxicity.
Similar content being viewed by others
References
D. Kessel, Photochem. Photobiol., 1984, 39, 851.
T. J. Dougherty, Photochem. Photobiol., 1993, 58, 895.
R. Bonnett, Chemical Aspects of Photodynamic Therapy, Gordon and Breach Sci. Publ., Amsterdam, 2000, 324 pp.
D. Wöhrle, T. Buck, G. Schneider, G. Schulz-Ekloff, H. Fisher, J. Inorg. Metallorg. Polym., 1991, 1, 115.
J. Tu, T. Wang, W. Shi, Biomaterials, 2012, 33, 7903.
Y. Piao, A. Burns, J. Kim, U. Wiesner, T. Hyeon, Adv. Funct. Mater., 2008, 18, 3745.
N. Koike, D. Fukumura, O. Gralla, P. Au, J. S. Schechner, R. K. Jain, Nature, 2004, 428, 138.
A. E. Karnoub, A. B. Dash, A. P. Vo, A. Sullivan, M. W. Brooks, G. W. Bell, A. L. Richardson, K. Polyak, R. Tubo, R. A. Weinberg, Nature, 2007, 449, 557.
B. L. Yen, M. L. Yen, J. Cancer Mol., 2008, 4, 5.
B. G. Cuiffo, A. E. Karnoub, Cell Adh. Migr., 2012, 6, 220.
N. I. Lisyany, Onkologiya [Onkology], 2013, 15, 4; www.oncology.kiev.ua (in Russian).
J. M. Roodhart, L. G. Daenen, E. C. Stigter, H. J. Prins, J. Gerrits, J. M. Houthuijzen, M. G. Gerritsen, H. S. Schipper, M. J. Backer, M. van Amersfoort, J. S. Vermaat, P. Moerer, K. Ishihara, E. Kalkhoven, J. H. Beijnen, P. W. Derksen, R. H. Medema, A. C. Martens, A. B. Brenkman, E. E. Voest, Cancer Cell, 2011, 20, 370.
S. Ohkouchi, G. J. Block, A. M. Katsha, M. Kanehira, M. Ebina, T. Kikuchi, Y. Saijo, T. Nukiwa, D. J. Prockop, Mol. Ther., 2012, 20, 417.
M. Studeny, F. C. Marini, J. L. Dembinski, C. Zompetta, M. Cabreira-Hansen, B. N. Bekele, R. E. Champlin, M. Andreeff, J. Natl. Cancer Inst., 2004, 96, 1593.
M. G. Lagorio, L. T. Dicelio, E. A. S. Roman, S. E. Braslavsky, J. Photochem. Photobiol. B, 1989, 3, 615.
Eksperimentalńye metody khimii vysokih energij [High Energy Experimental Methods], Ed. M. Ya. Melnikov, Moscow University Press, Moscow, 2009, 824 pp. (in Russian).
X. F. Zhang, Q. Xi, J. Zhao, J. Mater. Chem., 2010, 20, 6726.
P. A. Zuk, M. Zhu, H. Mizuno, J. Huang, J. W. Futrell, A. J. Katz, P. Benhaim, P. Lorenz, M. H. Hedrick, Tissue Eng., 2001, 7, 211.
L B. Buravkova, O. S. Grinakovskaya, E. P. Andreeva, A. P. Zhambalova, M. P. Kozionova, Cell. Tussue Biol. (Engl. Transl.), 2009, 3, 23 [Tsitologia, 2009, 51, 4].
A. P. Castano, T. N. Demidova, M. R. Hamblin, Photodiagn. Photodyn. Ther., 2004, 1, 279.
G. J. Fowler, R. Devonshire, J. Photochem. Photobiol. B, 1992, 14, 177.
O. O. Udartseva, E. P. Andreeva, L. B. Buravkova, Dokl. Biol. Sci. (Engl. Transl.), 2013, 450, 185 [Dokl. Akad. Nauk, 2013, 450, 609].
S. Nagata, A. Obana, Y. Gohto, S. Nakajima, Lasers Surg. Med., 2003, 33, 64.
Author information
Authors and Affiliations
Corresponding author
Additional information
Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 1, pp. 0277—0281, January, 2016.
Rights and permissions
About this article
Cite this article
Udartseva, O.O., Lobanov, A.V., Andreeva, E.R. et al. Immobilized phthalocyanines of magnesium, aluminum, and zinc in photodynamic treatment of mesenchymal stromal cells. Russ Chem Bull 65, 277–281 (2016). https://doi.org/10.1007/s11172-016-1297-z
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11172-016-1297-z