Abstract
The improvement of biological properties of polycations is a fundamental step to overcome their limitations as non-viral gene carriers. This work studied the effect of phosphorylcholine (PC) groups on the physicochemical properties of poly(L-lysine) (PLL)/pDNA nanoparticles. Phosphorylcholine-grafted PLL derivatives (PLL-PC) containing increasing proportions of PC were obtained by the reductive amination reaction with phosphoryl glyceraldehyde and characterized by 1H NMR, FTIR, and GPC measurements. The PLL-PC derivatives were used to prepare polyplexes with pDNA and their properties were evaluated by fluorescence, gel electrophoresis and dynamic light scattering (DLS) measurements. The PLL-PC derivatives were able to interact with pDNA at low N/P ratios in physiological pH to form stable polyplexes having lower zeta potentials, as evidenced by the gel electrophoresis and zeta potentials measurements. A degree of grafting of 10% increased the in vitro transfection efficiency of PLL and a degree of 20 mol% of PC groups provided colloidal stability in physiological saline solution at neutral pH. Overall, the PC-PLL derivatives exhibited improved physicochemical properties and have significant potential for further studies as non-viral gene transfer agents.
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H. Yin, R. L. Kanasty, A. A. Eltoukhy, A. J. Vegas, J. R. Dorkin, and D. G. Anderson, Nat. Rev. Genet., 15, 541 (2014).
Y. Zhang, A. Satterlee, and L. Huang, Mol. Ther., 20, 1298 (2012).
H. Eliyahu, Y. Barenholz, and A. J. Domb, Molecules, 10, 34 (2005).
M. Morille, C. Passirani, A. Vonarbourg, A. Clavreul, and J. P. Benoit, Biomaterials, 29, 3477 (2008).
P. R. Dash, M. L. Read, L. B. Barrett, M. Wolfert, and L. W. Seymour, Gene Ther., 6, 643 (1999).
C. M. Ward, M. L. Read, and L. W. Seymour, Blood, 97, 2221 (2001).
K. Miyata, M. Oba, M. R. Kano, S. Fukushima, Y. Vachutinsky, M. Han, H. Koyama, K. Miyazono, N. Nishiyama, and K. Kataoka, Pharm. Res., 25, 2924 (2008).
M. Oishi, H. Hayashi, K. Itaka, K. Kataoka, and Y. Nagasaki, Colloid Polym. Sci., 285, 1055 (2007).
S. Barati, P. R. Hurtado, S. H. Zhang, R. Tinsley, I. A. Ferguson, and R. A. Rush, Exp. Neurol., 202, 179 (2006).
Y. Nie, Z. R. Zhang, L. Li, K. Luo, H. Ding, and Z. W. Gu, J. Mater. Sci. Mater. Medicine, 20, 1849 (2009).
T. Wada, A. Kano, N. Shimada, and A. Maruyama, Macromol. Res., 20, 302 (2012).
M. S. Shim and Y. J. Kwon, Biomaterials, 31, 3404 (2010).
D. Y. Kwoh, C. C. Coffin, C. P. Lollo, J. Jovenal, M. G. Banaszczyk, P. Mullen, A. Phillips, A. Amini, J. Fabrycki, R. M. Bartholomew, S. W. Brostoff, and D. J. Carlo, BBA-Gene Struct. Expr., 1444, 171 (1999).
M. Rimann, T. Luhmann, M. Textor, B. Guerino, J. Ogier, and H. Hall, Bioconjugate Chem., 19, 548 (2008).
M. Abbasi, H. Uludag, V. Incani, C. Y. M. Hsu, and A. Jeffery, Biomacromolecules, 9, 1618 (2008).
K. Miyata, Y. Kakizawa, N. Nishiyama, A. Harada, Y. Yamasaki, H. Koyama, and K. Kataoka, J. Am. Chem. Soc., 126, 2355 (2004).
M. Oba, Y. Vachutinsky, K. Miyata, M. R. Kano, S. Ikeda, N. Nishiyama, K. Itaka, K. Miyazono, H. Koyama, and K. Kataoka, Mol. Pharm., 7, 501 (2010).
J. S. Park, J. K. Park, J. P. Nam, W. S. Kim, C. Choi, M. Y. Kim, M. K. Jang, and J. W. Nah, Macromol. Res., 20, 667 (2012).
M. J. Yim, J. E. Kim, C. H. Ahn, H. A. Kim, M. Lee, and S. Y. Chae, Macromol. Res., 18, 545 (2010).
R. G. Thomas, M. Muthiah, M. Moon, I. K. Park, and Y. Y. Jeong, Macromol. Res., 25, 446 (2017).
A. L. Lewis and A. W. Lloyd, in Biomimetic, Bioresponsive, and Bioactive Materials: An Introduction to Integrating Materials with Tissues, M. Santin and G. Phillips, Eds., John Wiley & Sons, Inc., 2012, pp 95–140.
J. P. Salvage, C. Thom, A. L. Lewis, G. J. Phillips, and A. W. Lloyd, J. Mater. Sci.-Mater. M., 26 (2015).
M. Ahmed, M. Jawanda, K. Ishihara, and R. Narain, Biomaterials, 33, 7858 (2012).
A. H. Case, I. P. D. Picola, M. E. D. Zaniquelli, J. C. Fernandes, S. R. Taboga, F. M. Winnik, and M. J. Tiera, J. Colloid Interf. Sci., 336, 125 (2009).
Y. T. A. Chim, J. K. W. Lam, Y. Ma, S. P. Armes, A. L. Lewis, C. J. Roberts, S. Stolnik, S. J. B. Tendler, and M. C. Davies, Langmuir, 21, 3591 (2005).
M. Q. Tan, Y. K. Feng, H. Y. Wang, L. Zhang, M. Khan, J. T. Guo, Q. L. Chen, and J. S. Liu, Macromol. Res., 21, 541 (2013).
M. J. Tiera, X. P. Qiu, S. Bechaouch, Q. Shi, J. C. Fernandes, and F. M. Winnik, Biomacromolecules, 7, 3151 (2006).
K. Miyazawa and F. M. Winnik, Macromolecules, 35, 9536 (2002).
K. Corsi, F. Chellat, L. Yahia, and J. C. Fernandes, Biomaterials, 24, 1255 (2003).
B. Lu, X. D. Xu, X. Z. Zhang, S. X. Cheng, and R. X. Zhuo, Biomacromolecules, 9, 2594 (2008).
R. J. Wittebort, A. Szabo, and F. R. N. Gurd, J. Am. Chem. Soc., 102, 5723 (1980).
A. Reisch, J. C. Voegel, G. Decher, P. Schaaf, and P. J. Mesini, Macromol. Rapid Commun., 28, 2217 (2007).
A. Dos, V. Schimming, S. Tosoni, and H. H. Limbach, J. Phys. Chem. B, 112, 15604 (2008).
J. J. Sun, T. Luo, R. L. Sheng, H. Li, S. D. Chen, F. Z. Hu, and A. M. Cao, Macromol. Biosci., 13, 35 (2013).
V. Toncheva, M. A. Wolfert, P. R. Dash, D. Oupicky, K. Ulbrich, L. W. Seymour, and E. H. Schacht, BBA-Gen. Subjects, 1380, 354 (1998).
H. Lomas, J. Z. Du, I. Canton, J. Madsen, N. Warren, S. P. Armes, A. L. Lewis, and G. Battaglia, Macromol. Biosci., 10, 513 (2010).
J. F. Guo, W. P. Cheng, J. X. Gu, C. X. Ding, X. Z. Qu, Z. Z. Yang, and C. O’Driscoll, Eur. J. Pharm. Sci., 45, 521 (2012).
I. P. Dalla Picola, K. A. N. Busson, A. H. Case, F. D. Nasario, V. A. D. Tiera, S. R. Taboga, J. R. Neto, and M. J. Tiera, J. Exp. Nanosci., 8, 539 (2013).
S. P. Strand, S. Lelu, N. K. Reitan, C. D. Davies, P. Artursson, and K. M. Varum, Biomaterials, 31, 975 (2010).
R. J. Smith, R. W. Beck, and L. E. Prevette, Biophys. Chem., 203, 12 (2015).
A. Mann, R. Richa, and M. Ganguli, J. Control. Release, 125, 252 (2008).
M. I. Nounou, K. Emmanouil, S. Chung, T. Pham, Z. Y. Lu, and M. Bikram, J. Control. Release, 143, 326 (2010).
L. N. Chen, H. B. Wang, Y. F. Zhang, Y. X. Wang, Q. L. Hu, and J. Ji, Colloids Surf. B, 111, 297 (2013).
L. J. Arnold, A. Dagan, J. Gutheil, and N. O. Kaplan, Proc. Natl. Acad. Sci. U.S.A., 76, 3246 (1979).
Z. Kadlecova, L. Baldi, D. Hacker, F. M. Wurm, and H. A. Klok, Biomacromolecules, 13, 3127 (2012).
I. R. C. Hill, M. C. Garnett, F. Bignotti, and S. S. Davis, BBA-Gen. Subjects, 1427, 161 (1999).
P. Symonds, J. C. Murray, A. C. Hunter, G. Debska, A. Szewczyk, and S. M. Moghimi, FEBS Lett., 579, 6191 (2005).
M. Thibault, S. Nimesh, M. Lavertu, and M. D. Buschmann, Mol. Ther., 18, 1787 (2010).
J. Sun, F. Zeng, H. L. Jian, and S. Z. Wu, Polym. Chem.-UK, 4, 5810 (2013).
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Acknowledgments: M. J. Tiera would like to thank the São Paulo Research Foundation (FAPESP - Fundação de Amparo à Pesquisa do Estado de São Paulo) and the National Council for Scientific and Technological Development (CNPq) (Grant 2014/407499). A. M. F. Lima and A. M. M. Junior thank the National Council for the Improvement of Higher Education (CAPES) for its support (Grants PNPD 1267244, finance code 001 and 1743469). The authors report no conflicts of interest in this work. The authors would also like to thank L. F. M. Ferraz (Embrapa Instrumentação-São Carlos) for help with the Scanning Electron Microscopy, M. P. S. Cabrera (Peptides Research Group-UNESP, Grant FAPESP 2012/24259-0) and C. R. Bonini Domingos for access to instrumentation.
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Semensato, J., Fernandes, J.C., Benderdour, M. et al. Tuning with Phosphorylcholine Grafts Improves the Physicochemical Properties of PLL/pDNA Nanoparticles at Neutral pH. Macromol. Res. 28, 126–135 (2020). https://doi.org/10.1007/s13233-020-8019-y
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DOI: https://doi.org/10.1007/s13233-020-8019-y