Abstract
Quaternary ammonium salt hydrogels from a cationic monomer, (3-acrylamidopropyl)-trimethylammonium chloride (APTMACl), in a variety sizes such as bulk, micro- and nano- has been prepared. The synthesis of micro- and nanogels were carried out in the microenvironment of water-in-oil microemulsions using two types of surfactants, namely, L-α- phosphatidylcholine (lecithin) and dioctyl sulfosuccinate sodium salt (AOT). Additionally, hydrogel–hydrogel composite semi-interpenetrating polymer networks (semi-IPN) was synthesized by dispersing previously prepared micro/nanogel into neutral monomers such as acrylamide (AAm) or 2-hydroxylethyl methcarylate (HEMA) before network formation. Hydrogel swelling and pH response behaviors have been investigated for bulk gels. Morphology, structure, and size of nano-, micro- and bulk materials were explored utilizing transmission electron microcopy (TEM), scanning electron microscopy (SEM) and atomic force microscopy (AFM). It was confirmed with gel electrophoresis that completely charged nanogel form a strong complex with DNA.
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Janusz MR, Yoshii F (1999) Nucl Instrum Methods Phys Res B 151:56
Nicholas AP, William L (2004) J Biomater Sci Polym Ed 15:125
Karlsson OJ, Gatenholm P (1997) Polymer 38:4727
Jing Z, Nicholas AP (2000) Macromolecules 33:102
Yoshihito O, Jian-ping G (1998) Adv Mater 10:827
Jun C, Haesun P, Kinam P (1999) J Biomed Mater Res 44:53
Zhao B, Moore SJ (2001) Langmuir 17:4758
Karlsson JO, Andersson M, Berntsson P, Chihani T, Gatenholm P (1998) Polymer 39:3589
Fumiyoshi I, Naoki M, Takeshi K, Sachio N, Kimio K, Mitsuhiro S (2003) Langmuir 19:2568
Zrínyi M (2000) Colloid Polym Sci 278:98
Marieta N, Zhu XX, Wilms B, Doina C, Adrian C (2001) J Pharm Sci 90:681
Vladimir GS, Olga AN, Olga AP, Anatoly AZ, Valentina BR, Alexander BZ, Kenichi Y, Victor AK (2002) J Am Chem Soc 124:11324
Rosso AB, Barbarisi M, Petillo O, Margarucci S, Calarco A, Peluso G (2003) Mater Sci Eng C 23:371
Stefaan CDS, Joseph D, Wim EH (2000) Pharm Res 17:113
Jaroslav B, Ignác C (2000) Macromolecules 33:5353
Giammona G, Cavallaro G, Pitaressi G, Pedone E (2000) Colloid Polym Sci 278:69
Sergey K, Marian K, Iwao T, Kalle L (2002) Macromolecules 35:1911
Norton LV, Tengell E, Toporek SS, Reichert WM (2005) Biomaterials 26:3285
Jason EM, Matthew JS, Scott MG, Benjamin MR, David MJ, Romy K, Ramakrishnan K, Kalpana M, Benjamin H, Zachary LH, Andrew DE, Michal VP, Grant CW (2004) Chem Mater 16:5574
Bouillot P, Vincet B (2000) Colloid Polym Sci 278:74
Isamu K, Atsushi S, Hideo N (2004) J Colloid Interface Sci 175:450
Andreas R, David H (1999) Polymer 40:3545
Essler F, Candau F (2001) Colloid Polym Sci 279:405
Braun O, Selb J, Canadu F (2001) Polymer 42:8499
Sanjeeb KS, Tapas KD, Ghosh PK, Amarnath M (1998) J Colloid Interface Sci 206:361
Hennik WE, Nostrun VCF (2002) Adv Drug Deliv Rev 54:13
Soppimath KS, Aminabhavi TM, Dave AM, Kumbar SG, Rudzinski WE (2002) Drug Devel Ind Pharm 28:957
Daoji G, Andrew LL (2001) J Am Chem Soc 123:7511
Saraydin D, Karadag E, Guven O (1995) Polym Adv Technol 6:719
Donald V, Judith GV, Charlotte WP (1999) Fundamentals of biochemistry. Wiley, Ch 9:219–238
Ignacio de M, Laurent I, Valerie R, Michel M, Roger K, Didier B (2000) Pharma Res 17:817
Maria JV, Rutger WHMS, Willem JMM, Arno SD, Bart AJJ, Ben de K, Anton IPMde K (2004) Biochim Biophys Acta 1663:135
Koert NJB, Rutger WHM, Hanke CDV, Maria JV, Paul HB, Peter MF, Ben DK (2002) Nat Med 8:81
Fenart L, Casanova A, Dehouck B, Duhem C, Slupek S, Cecchelli R, Betbeder D (1999) J Pharmacol Exp Ther 291:1017
ElJarrat-Binstock E, Raiskup F, Frucht-Pery J, Domb AJ (2004) J Biomater Sci Polym Ed 15:397
McAllister K, Peter S, Mirielle A, Moo JC, Michael R, Richard JS, Joseph MD (2002) J Am Chem Soc 124:15198
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The authors would like to thank Tulane Institute for Macromolecular Engineering and Science (TIMES) and Coordinated Instrumentation Facility (CIF) at Tulane University.
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Sahiner, N., Godbey, W.T., McPherson, G.L. et al. Microgel, nanogel and hydrogel–hydrogel semi-IPN composites for biomedical applications: synthesis and characterization. Colloid Polym Sci 284, 1121–1129 (2006). https://doi.org/10.1007/s00396-006-1489-4
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DOI: https://doi.org/10.1007/s00396-006-1489-4