Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Jean Jacques Yaouanc"'
Publikováno v:
British Journal of Pharmacology. 157:166-178
DNA/cationic lipid (lipoplexes), DNA/cationic polymer (polyplexes) and DNA/cationic polymer/cationic lipid (lipopolyplexes) electrostatic complexes are proposed as non-viral nucleic acids delivery systems. These DNA-nanoparticles are taken up by the
Autor:
Jean-Claude Clément, Mathieu Mével, Paul-Alain Jaffrès, Farouk Ayadi, Jean-Jacques Yaouanc, Damien Loizeau, Laure Burel-Deschamps, Philippe Giamarchi
Publikováno v:
Journal of Fluorescence
Journal of Fluorescence, Springer Verlag, 2008, 18 (5), pp.835-841. ⟨10.1007/s10895-008-0312-7⟩
Journal of Fluorescence, Springer Verlag, 2008, 18 (5), pp.835-841. ⟨10.1007/s10895-008-0312-7⟩
International audience; We report here a study on the physicochemical properties of cationic phospholipids liposomes used for lipoplex formulation and DNA transfer. The original cationic phospholipids synthesized in our laboratory are first presented
Autor:
Jean-Jacques Yaouanc, Dimitris Loukopoulos, J.‐C. Clement, Panagoula Kollia, Daphne Koumbi, Zili Sideratou
Publikováno v:
Biochimica et Biophysica Acta (BBA)-General Subjects
Biochimica et Biophysica Acta (BBA)-General Subjects, Elsevier, 2006, 1760 (8), pp.1151-1159. ⟨10.1016/j.bbagen.2006.03.005⟩
Biochimica et Biophysica Acta (BBA)-General Subjects, Elsevier, 2006, 1760 (8), pp.1151-1159. ⟨10.1016/j.bbagen.2006.03.005⟩
International audience; A series of cationic liposomes known as cationic phosphonolipids (CPs) were evaluated as vehicles for in vitro gene transfer in K562 erythroleukemia cells and 5637 epithelial carcinoma cells. For each CP and target cell type e
Autor:
F. Berthou, A. Le Pape, Claude Férec, Jean-Jacques Yaouanc, Pascal Delépine, J.‐C. Clement, Tristan Montier, Christine Guillaume, H. Des Abbayes
Publikováno v:
The Journal of Gene Medicine. 5:600-608
Background A multitude of cationic lipids have been synthesized since they were first proposed for use in gene therapy. Cationic lipids are able to efficiently transfect cells both in vitro and in vivo. Whereas most research groups have focused their
Publikováno v:
Journal of Organometallic Chemistry. 664:214-222
A series of cis-LM(CO)4 complexes was prepared by reaction of non symmetrical diamines (L=R1R2N–(CH2)n–NH2, with R1 and R2=alkyl groups) with metal carbonyls M(CO)6, (M=Cr, Mo, W). Only the primary amine of these complexes reacted with mono or di
Autor:
Françoise Chuburu, Jean-Jacques Yaouanc, Henri Handel, Yves Le Mest, Jean-Jacques Yaouanc, Yves Le Mest, Fre′de′ric Bellouard, Henri Handel, Françoise Chuburu
Publikováno v:
New Journal of Chemistry. 23:1133-1135
Autor:
Henri Handel, Gwénaëlle Hervé, Hélène Bernard, Nathalie Le Bris, Jean-Jacques Yaouanc, Hervé des Abbayes
Publikováno v:
Journal of Organometallic Chemistry. 585:259-265
On reaction with Group 6 metal carbonyls M(CO)6, vic type bis-aminals L, issued from the condensation of an α-dicarbonyl compound on a linear tetraamine, give rise to mononuclear cis-M(CO)4L complexes.
Autor:
Jean-Jacques Yaouanc, Henri Handel, Hélène Bernard, Gwénaëlle Hervé, Nathalie Le Bris, Michel Le Baccon
Publikováno v:
Tetrahedron Letters. 40:2517-2520
A mixture of bis-aminal isomers was obtained from aqueous glyoxal-triethylenetetraamine condensation. The irreversible isomerization of the species was observed and a new synthesis of cyclen proposed.
Autor:
Jean-Jacques Yaouanc, J.P. Leroy, E Gobin, Claude Férec, Virginie Floch, J.‐C. Clement, Marie-Pierre Audrézet, Bernard Mercier, H. Des Abbayes, G Le Bolch, V Morin, C Guillaume-Gable
Publikováno v:
Human Gene Therapy. 9:2309-2319
With the aim of developing new gene transfer tools for treating CF with gene therapy, we have synthesized a novel family of molecules named cationic phosphonolipids. The most efficient among them were selected by in vitro screening to compare their a
Autor:
Jean-Jacques Yaouanc, Henri Handel, Hélène Bernard, Nathalie Le Bris, Gwénaëlle Hervé, Loïc Toupet
Publikováno v:
Tetrahedron Letters. 39:6861-6864
Cyclen, cyclam and homocyclen have been synthesized from the corresponding butanedione-protected linear tetramines. The cyclization step is followed by a facile deprotection of the rigidifying moiety.