Nanoscale memory provided by thermoreversible stochastically structured polymer aggregates on mica

Stimuli-responsive polymers are used in a large variety of applications due to the controlled manner in which their physical properties can be reversibly altered. In this study, we demonstrate the thermoreversible structuring of poly-(N-isopropylacrylamide)-based polymer. By temperature-controlled a...

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Autor principal: Pelah, A.
Otros Autores: Ludueña, S.J, Jares-Erijman, E.A, Szleifer, I., Pietrasanta, L.I, Jovin, T.M
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 2006
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Acceso en línea:Registro en Scopus
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024 7 |2 scopus  |a 2-s2.0-34548389670 
024 7 |2 cas  |a aluminum silicate, 12183-80-1, 1302-93-8, 1318-74-7, 1335-30-4, 61027-90-5; mica, 12001-26-2; poly(n isopropylacrylamide), 25189-55-3; Acrylamides; Aluminum Silicates; Polymers; mica, 12001-26-2; poly(N-isopropylacrylamide) 
040 |a Scopus  |b spa  |c AR-BaUEN  |d AR-BaUEN 
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100 1 |a Pelah, A. 
245 1 0 |a Nanoscale memory provided by thermoreversible stochastically structured polymer aggregates on mica 
260 |c 2006 
270 1 0 |m Pelah, A.; Department of Molecular Biology, Max Planck Institute for Biophysical Chemistry, D-37070 Göttingen, Germany; email: apelah@gwdg.de 
506 |2 openaire  |e Política editorial 
504 |a Schild, H.G., Poly(N-isopropylacrylamide):experiment, theory and application (1992) Prog. Polym. Sci., 17, pp. 163-249 
504 |a Bergbreiter, D.E., Caraway, J.W., Thermoreponsive polymer-bound substrates (1996) J. Am. Chem. Soc., 118, pp. 6092-6093 
504 |a Huffman, A.S., Bioconjugates of intelligent polymers and recognition proteins for use in diagnostics and affinity separations (2000) Clin. Chem., 46, pp. 1478-1486 
504 |a Kulkarni, S., Schilli, C., Müller, A.H.E., Hoffman, A.S., Stayton, P.S., Reversible meso-scale smart polymer-protein particles of controlled sizes (2004) Bioconjugate Chem., 15, pp. 747-753 
504 |a Li, C., Gunari, N., Fischer, K., Janshoff, A., Schmidt, M., New perspectives for the design of molecular actuators: Thermally induced collapse of single macromolecules from cylindrical brushes to spheres (2004) Angew. Chem., Int. Ed., 43, pp. 1101-1104 
504 |a Malmstadt, N., Hyre, D.E., Ding, J., Hoffman, A.S., Stayton, P.S., Affinity thermoprecipitation and recovery of biotinylated biomolecules via a mutant streptavidin-smart polymer conjugate (2003) Bioconjugate Chem., 14, pp. 575-580 
504 |a Shimoboji, T., Larenas, E., Fowler, T., Hoffman, A.S., Stayton, P.S., Temperature-induced switching of enzyme activity with smart polymer-enzyme conjugates (2003) Bioconjugate Chem., 14, pp. 517-525 
504 |a Stayton, P.S., Shimoboji, T., Long, C., Chilkoti, A., Chen, G., Harris, J.M., Hoffman, A.S., Control of protein-ligand recognition using a stimuliresponsive polymer (1995) Nature, 378, pp. 472-474 
504 |a Takei, Y.G., Aoki, T., Sanui, K., Ogata, N., Okano, T., Sakurai, T., Temperature-responsive bioconjugates. I. Synthesis of temperature-responsive oligomers with reactive end groups and their coupling to biomoleculs (1993) Bioconjugate Chem., 4, pp. 42-46 
504 |a Zhu, M., Wang, L., Exarhos, G.J., Li, A.D.Q., Thermosensitive gold nanoparticles (2004) J. Am. Chem. Soc., 126, pp. 2656-2657 
504 |a Ding, Z., Chen, G., Hoffman, A.S., Synthesis and purification of thermally sensitive oligomer-enzyme conjugates of poly(N-isopropylacrylamide)-trypsin (1996) Bioconjugate Chem., 7, pp. 121-125 
504 |a Chan, K., Pelton, R., Zhang, J., On the formation of colloidally dispersed phase-separated poly(N-isopropylacrylamide) (1999) Langmuir, 15, pp. 4018-4020 
504 |a Bokias, G., Durand, A., Hourdet, D., Molar mass control of poly(N-isopropylacrylamide) and poly(acrylic acid) in aqueous polymerizations initiated by redox initiators based on persulfates (1998) Macromol. Chem. Phys., 199, pp. 1387-1392 
504 |a Green, N.M., A spectrophotometric assay for avidin and biotin based on binding dyes by avidin (1965) Biochem. J., 94, pp. 23-24c 
504 |a Bohlen, P., Stein, S., Dairman, W., Udenfriend, S., Fluorometric assay of proteins in the nanogram range (1973) Arch. Biochem. Biophys., 755, pp. 213-220 
504 |a Matzelle, T.R., Geuskens, G., Kruse, N., Elastic properties of poly(N-isopropylacrylamide) and poly(acrylamide) hydrogels studied by scanning force microscopy (2003) Macromolecules, 36, pp. 2926-2931 
504 |a Feil, H., Bae, Y.H., Feijen, J., Kim, S.W., Effect of comonomer hydrophilicity and ionization on the lower critical solution temperature of N-isopropylacrylamide copolymers (1993) Macromolecules, 26, pp. 2496-2500 
504 |a Zhao, W., Krausch, G., Rafailovich, M.H., Sokolov, J., Lateral structure of a grafted polymer layer in a poor solvent (1994) Macromolecules, 27, pp. 2933-2935 
504 |a Kelley, T.W., Schorr, P.A., Johnson, K.D., Tirrell, M., Frisbie, C.D., Direct force measurements at polymer brush surfaces by atomic force microscopy (1998) Macromolecules, 31, pp. 4297-4300 
504 |a Jiao, Y., Cherny, D.I., Heim, G., Jovin, T.M., Schäffer, T.E., Dynamic interactions of p53 with DNA in solution by time-lapse atomic force microscopy (2001) J. Mol. Biol., 314, pp. 233-243 
504 |a Lee, L.T., Leite, C.A.P., Galembeck, F., Controlled nanoparticle assembly by dewetting of charged polymer solutions (2004) Langmuir, 20, pp. 4430-4435 
520 3 |a Stimuli-responsive polymers are used in a large variety of applications due to the controlled manner in which their physical properties can be reversibly altered. In this study, we demonstrate the thermoreversible structuring of poly-(N-isopropylacrylamide)-based polymer. By temperature-controlled atomic force microscopy, we demonstrate that polymer aggregates form on mica above the polymer lower critical solution temperature and disperse below it, and in so doing, display positional "memory" in that the nanodomains are retained in the same positions and with the same shapes during repeated cooling/heating cycles. Such positional "memory" may be useful for multiple applications in nano-microscale devices. © 2006 American Chemical Society.  |l eng 
593 |a Department of Molecular Biology, Max Planck Institute for Biophysical Chemistry, D-37070 Göttingen, Germany 
593 |a Centro de Microscopías Avanzadas, Facultad de Ciencias Exactas y Naturales, Argentina 
593 |a Departamento de Química Orgánica, Universidad de Buenos Aires, C1428EHA Buenos Aires, Argentina 
593 |a Department of Chemistry, Purdue University, West Lafayette, IN 47907, United States 
690 1 0 |a CRITICAL SOLUTION TEMPERATURE 
690 1 0 |a HEATING CYCLES 
690 1 0 |a POLYMER AGGREGATES 
690 1 0 |a STIMULI-RESPONSIVE POLYMERS 
690 1 0 |a AGGLOMERATION 
690 1 0 |a ATOMIC FORCE MICROSCOPY 
690 1 0 |a FUNCTIONAL POLYMERS 
690 1 0 |a HEATING 
690 1 0 |a NANOSTRUCTURED MATERIALS 
690 1 0 |a ACRYLAMIDE DERIVATIVE 
690 1 0 |a ALUMINUM SILICATE 
690 1 0 |a NANOMATERIAL 
690 1 0 |a POLY(N ISOPROPYLACRYLAMIDE) 
690 1 0 |a POLY(N-ISOPROPYLACRYLAMIDE) 
690 1 0 |a POLYMER 
690 1 0 |a ARTICLE 
690 1 0 |a ATOMIC FORCE MICROSCOPY 
690 1 0 |a CHEMISTRY 
690 1 0 |a SURFACE PROPERTY 
690 1 0 |a TEMPERATURE 
690 1 0 |a ULTRASTRUCTURE 
690 1 0 |a ACRYLAMIDES 
690 1 0 |a ALUMINUM SILICATES 
690 1 0 |a MICROSCOPY, ATOMIC FORCE 
690 1 0 |a NANOSTRUCTURES 
690 1 0 |a POLYMERS 
690 1 0 |a SURFACE PROPERTIES 
690 1 0 |a TEMPERATURE 
650 1 7 |2 spines  |a MICA 
650 1 7 |2 spines  |a MICA 
700 1 |a Ludueña, S.J. 
700 1 |a Jares-Erijman, E.A. 
700 1 |a Szleifer, I. 
700 1 |a Pietrasanta, L.I. 
700 1 |a Jovin, T.M. 
773 0 |d 2006  |g v. 22  |h pp. 9682-9686  |k n. 23  |p Langmuir  |x 07437463  |t Langmuir 
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