38documents trouvés
Elaboration of micro domains of supported bilayer membrane using microcontact printing
J.CHALMEAU, L.SALOME, C.THIBAULT, C.SEVERAC, C.VIEU
NANO, IPBS
Revue Scientifique : Microelectronic Engineering , Vol.84, N°5-8, pp.1754-1757, Février 2007 , N° 06664
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Abstract
Combining patterning methods with the ability of biomolecules to arrange themselves in organized molecular structures is a very interesting approach for building complex 3D architectures. Along this route, that combines nano-patterning with bottom-up assembly, we have used micro-contact printing (¼CP) for fabricating self assembled supported phospholipids membranes that can mimic cell membranes and their compartments due to the ability of the technique to shape domains at the micron scale. Micro-domains of lipidic membranes were obtained, though the selective fusion of liposomes on SiO2 surfaces printed with bovins serum albumine patterns. We found that BSA pattern obtained by ¼CP prevents the fusion of liposomes. This result was confirmed by atomic force microscopy, fluorescence imaging and FRAP experiments.
Mots-Clés / Keywords
Microcontact printing; Supported bilayers; Phospholipids BSA;
The potentialities of self-assembly techniques for nanomotor engineering
C.VIEU, J.CHALMEAU, C.SEVERAC, C.THIBAULT
NANO
Manifestation avec acte : IARP - IEEE/RAS - EURON Joint Workshop on Micro and Nano Robotics, Paris (France), 23-24 Octobre 2006, 10p. , N° 06670
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108054Multiplexing micro-contact technology
J.C.CAU, C.THIBAULT, J.P.PEYRADE, F.CARCENAC, X.DOLLAT, C.VIEU
NANO, INSAT, TEAM, 2I
Rapport de Contrat : Contrat NAPA, Octobre 2006, 4p. , N° 06677
Non diffusable
108085Progress report on patterned 2D/3D assembly
M.GENEVIEVE, C.THIBAULT, J.C.CAU, H.LALO, C.SEVERAC, F.CARCENAC, C.VIEU
NANO, TEAM
Rapport de Contrat : Contrat NAPA, Octobre 2006, 6p. , N° 06682
Non diffusable
108154Microtransfer molding of hydrophobic dendrimer
C.THIBAULT, C.SEVERAC, E.TREVISIOL, C.VIEU
NANO, INSAT-DGBA
Revue Scientifique : Microelectronic Engineering, Vol.83, N°4-9, pp.1513-1516, Avril-Septembre 2006 , N° 05740
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108011Microtransfer molding of hydrophobic dendrimer
C.THIBAULT, C.SEVERAC, E.TREVISIOL, C.VIEU
NANO, INSAT-DGBA
Manifestation avec acte : Congrès -Micro and Nano- Engineering 2005 (MNE'2005), Vienne (Autriche), 19-22 Septembre 2005, 5p. , N° 05740
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108010Direct microcontact printing of oligonucleotides for biochip applications
C.THIBAULT, V.LEBERRE, S.CASIMIRIUS, E.TREVISIOL, J.M.FRANCOIS, C.VIEU
NANO, INSAT-DGBA
Revue Scientifique : Journal of Nanobiotechnology, Vol.3, N°7, 2005 , N° 04675
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105411Les nanotechnologies au service des biopuces, l'exemple toulousain
C.VIEU, L.MALAQUIN, C.THIBAULT, A.E.SALIBA, E.DARAN, M.DILHAN, F.CARCENAC
NANO, TEAM
Revue Scientifique : Biofutur, N°250, p.41, Décembre 2004 , N° 04673
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