Les peptides vecteurs se caractérisent par leur capacité à traverser les membranes cellulaires. Ils peuvent transporter des cargaisons au sein des cellules avec une faible cytotoxicité et présentent donc un intérêt particulier pour la délivrance de molécules bioactives. Leur internalisation a lieu par endocytose et translocation directe. Bien que des partenaires d’interaction de la membrane plasmique aient été identifiés, les mécanismes moléculaires de la translocation directe restent hypothétiques et les structures clés de ces mécanismes n’ont pu être clairement identifiées. Nous avons étudié la translocation du peptide vecteur Pénétratine sur un modèle original de membranes formées à l’interface de gouttes. Nos expériences ont montré que ...
International audienceBackground : Penetratin is a protein transduction domain derived from the home...
AbstractCell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent...
Cell-penetrating peptides (CPP) can cross cell membranes and deliver biologically active molecules i...
Cell-penetrating peptides can cross cell membranes and deliver biologically active molecules into ce...
La nécessité de délivrer des médicaments directement dans les cellules est grandissante avec le déve...
Faire traverser une membrane cellulaire à des molécules bioactives est un enjeu majeur dans des pers...
AbstractProtein membrane transduction domains are able to translocate through cell membranes. This c...
AbstractPenetratin is a short, basic cell-penetrating peptide able to induce cellular uptake of a va...
Cell Penetrating Peptides (CPPs) are known to be able to cross cell membranes with a cargo through t...
International audienceProtein membrane transduction domains are able to translocate through cell mem...
Penetratin belongs to the important class of small and positively charged peptides, capable of enter...
AbstractThe potential use of polypeptides and oligonucleotides for therapeutical purposes has been q...
Cell penetrating peptides are promising vectors for molecular drug delivery in eukaryotic cells. Des...
Cell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent ability...
AbstractAlthough cell-penetrating peptides are widely used as molecular devices to cross membranes a...
International audienceBackground : Penetratin is a protein transduction domain derived from the home...
AbstractCell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent...
Cell-penetrating peptides (CPP) can cross cell membranes and deliver biologically active molecules i...
Cell-penetrating peptides can cross cell membranes and deliver biologically active molecules into ce...
La nécessité de délivrer des médicaments directement dans les cellules est grandissante avec le déve...
Faire traverser une membrane cellulaire à des molécules bioactives est un enjeu majeur dans des pers...
AbstractProtein membrane transduction domains are able to translocate through cell membranes. This c...
AbstractPenetratin is a short, basic cell-penetrating peptide able to induce cellular uptake of a va...
Cell Penetrating Peptides (CPPs) are known to be able to cross cell membranes with a cargo through t...
International audienceProtein membrane transduction domains are able to translocate through cell mem...
Penetratin belongs to the important class of small and positively charged peptides, capable of enter...
AbstractThe potential use of polypeptides and oligonucleotides for therapeutical purposes has been q...
Cell penetrating peptides are promising vectors for molecular drug delivery in eukaryotic cells. Des...
Cell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent ability...
AbstractAlthough cell-penetrating peptides are widely used as molecular devices to cross membranes a...
International audienceBackground : Penetratin is a protein transduction domain derived from the home...
AbstractCell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent...
Cell-penetrating peptides (CPP) can cross cell membranes and deliver biologically active molecules i...