Le présent travail de recherche vise à mieux connaître les interactions au sein d'auto-assemblages petites molécules – ADN dans le but de faciliter la conception de futurs ligands ou vecteurs de l'ADN. Pour se faire, des composés guanidiniums, sélectionnés pour leur capacité d'interaction avec les oxoanions – incluant les phosphodiesters de l'ADN – ont été bisfonctionnalisés pour sonder l'importance des interactions secondaires dans les auto-assemblages petites molécules - ADN. Deux approches différentes, rationnelle et combinatoire dynamique, ont été utilisées pour étudier les interactions au sein des auto-assemblages formés le long du squelette phosphodiester.Avec l'approche rationnelle, des guanidiniums bisfonctionnalisés avec des groupe...
A detailed understanding of the mismatched base-pairing interactions in DNA will help reveal genetic...
Natural systems are inspiring in showing that the combination of multiple interactions enables impro...
Guanine quadruplexes (G4) are non-canonical nucleic acids structures formed by guanine-rich DNA and ...
International audienceBisfunctionalized guanidinium compounds displaying aromatic side groups of var...
DNA-templated self-assembly is an emerging strategy for generating functional supramolecular systems...
Noncovalently bound complexes between highly basic sites of 12 guanidinium compounds and single-stra...
Nature frequently uses guanidinium group (mainly found in the amino acid arginine) to bind via ion p...
Guanine quadruplexes are non-canonical secondary structures that can form in guanine-rich DNA and ar...
It is known for almost 50 years, that guanosine derivatives can form tetrads under specific conditio...
Abstract: DNA-templated self-assembly is an emerging strategy for generating functional supramolecul...
Considering that guanidine-based derivatives are good DNA minor groove binders, we have theoreticall...
Développer des systèmes stimulables est d’un grand intérêt afin de pouvoir contrôler certaines de le...
Aside from its biological role, the DNA molecule is fascinating because of its unique self-assembly ...
Supramolecular chemistry is the "chemistry of molecular information". Information stored in the stru...
L’auto-assemblage contrôlé de systèmes supramoléculaires dynamiques est un défi actuel majeur en vue...
A detailed understanding of the mismatched base-pairing interactions in DNA will help reveal genetic...
Natural systems are inspiring in showing that the combination of multiple interactions enables impro...
Guanine quadruplexes (G4) are non-canonical nucleic acids structures formed by guanine-rich DNA and ...
International audienceBisfunctionalized guanidinium compounds displaying aromatic side groups of var...
DNA-templated self-assembly is an emerging strategy for generating functional supramolecular systems...
Noncovalently bound complexes between highly basic sites of 12 guanidinium compounds and single-stra...
Nature frequently uses guanidinium group (mainly found in the amino acid arginine) to bind via ion p...
Guanine quadruplexes are non-canonical secondary structures that can form in guanine-rich DNA and ar...
It is known for almost 50 years, that guanosine derivatives can form tetrads under specific conditio...
Abstract: DNA-templated self-assembly is an emerging strategy for generating functional supramolecul...
Considering that guanidine-based derivatives are good DNA minor groove binders, we have theoreticall...
Développer des systèmes stimulables est d’un grand intérêt afin de pouvoir contrôler certaines de le...
Aside from its biological role, the DNA molecule is fascinating because of its unique self-assembly ...
Supramolecular chemistry is the "chemistry of molecular information". Information stored in the stru...
L’auto-assemblage contrôlé de systèmes supramoléculaires dynamiques est un défi actuel majeur en vue...
A detailed understanding of the mismatched base-pairing interactions in DNA will help reveal genetic...
Natural systems are inspiring in showing that the combination of multiple interactions enables impro...
Guanine quadruplexes (G4) are non-canonical nucleic acids structures formed by guanine-rich DNA and ...