Comparative study of dexamethasone and vancomycin release behavior from stimuli-sensitive microgel aqueous dispersions

Journal of Drug Delivery Science and Technology

Volumn 22, Issue 4, 2012, Pages 313-316

  Saez Martinez, V ^a   Argarate, N ^a   Morin, F ^a   Garagorri, N ^a  

^a BIOMATERIALES Y NANOMEDICINA CIBER BBN   (Spain)

Author keywords

Dexamethasone; Drug release; Microgels; Stimuli sensitive; Vancomycin

Indexed keywords

DEXAMETHASONE; POLY(N ISOPROPYLACRYLAMIDE); POLYACRYLIC ACID; VANCOMYCIN;

AQUEOUS SOLUTION; ARTICLE; COMPARATIVE STUDY; CROSS LINKING; DISPERSION; DRUG DELIVERY SYSTEM; DRUG FORMULATION; DRUG RELEASE; HEAT SENSITIVITY; IN VITRO STUDY; PARTICLE SIZE; PH; POLYMERIZATION; TISSUE ENGINEERING;

EID: 84865852555     PISSN: 17732247     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1773-2247(12)50053-5     Document Type: Article

References (15)

1. Langer R. - Perspectives: drug delivery - drugs on target. - Science, 293, 58-59, 2001.
2. Nayak S., Lee H., Chmielewski J., Lyon L.A. - Folate-mediated cell targeting and cytotoxicity using thermoresponsive microgels. - J. Am. Chem. Soc., 126, 10258-10259, 2004. (Pubitemid 39100774)
3. Holtz J.H., Asher S.A. - Polymerized colloidal crystal hydrogel films as intelligent chemical sensing materials. - Nature, 389, 829-832, 1997. (Pubitemid 27462972)
4. Plunkett K.N., Berkowski K.L., Moore J.S. - A chymotrypsin responsive hydrogel - application of a chemoselective conjugation protocol for the preparation of methacrylamide containing peptides. - Biomacromolecules, 6, 632-637, 2005.
5. Tanaka T. - Kinetics of phase transition in polymer gels. - Physica A., 140A, 261-268, 1986.
6. Pelton R.H., Chibante P. - Preparation of aqueous latices with N-isopropylacrylamide. - Colloids Surf., 20, 247-256, 1986.
7. Tanaka T. - Collapse of gels and the critical endpoint. - Phys. Rev. Lett., 40, 820-823, 1978.
8. Pelton R.H. - Temperature-sensitive aqueous microgels. - Adv. Coll. Interf. Sci., 85, 1-33, 2000.
9. Kratz K., Hellweg T., Eimer W. - Influence of charge density on the swelling of colloidal poly(N-isopropylacrylamide-co-acrylic acid) microgels. - Colloids Surf. A, 170, 137-149, 2000. (Pubitemid 30331030)
10. Zhang Q.S., Zha L.S., Ma J.H., Liang B.R. - Synthesis and characterization of novel, temperature-sensitive microgels based on N-isopropylacrylamide and tert-butyl acrylate. - J. Appl. Polym. Sci., 103, 2962-2967, 2007.
11. Chen H., Gu A.Y., Hu A.Y. - Comparison of two polymeric carrier formulations for controlled release of hydrophilic and hydrophobic drugs. - J. Mater. Sci: Mater. Med., 19, 651-658, 2008. (Pubitemid 351244019)
12. Blackburn W.H., Lyon L.A. - Size controlled synthesis of mono-dispersed, core/shell nanogels. - Colloid Polym. Sci., 286, 563-569, 2008.
13. Huang G., Gao J.,Hu Z.,St.John J.V., Ponder B.C., Moro D., -Controlled drug release from hydrogel nanoparticle networks. - J. Control. Rel., 94, 303-311, 2004. (Pubitemid 38117142)
14. Huo D., Li Y., Qian Q., Kobayashi T. - Temperature-pH sensitivity of bovine serum albumin protein-microgels based on cross-linked poly(N-isopropylacrylamide-co-acrylic acid). - Coll. Surf. B: Biointerfaces, 50, 36-42, 2006. (Pubitemid 43794893)
15. Höfl S., Zitzler L., Hellweg T., Herminghaus S., Mugele F. - Volume phase transition of "smart" microgels in bulk solution and adsorbed at an interface: a combined AFM, dynamic light, and small angle neutron scattering study. - Polymer, 48, 245-254, 2007.