Cell-penetrating peptides can cross cell membranes and deliver biologically active molecules into cells with a limited cytotoxycity. They are internalized by endocytic pathways as well as by direct translocation. Although interaction partners of the plasma membrane have been identified, the molecular mechanisms of the direct translocation pathway remain hypothetical and the key structures of these mechanisms are not clearly identified. We studied the translocation of the cell-penetrating peptide Penetratin on membrane models formed at the droplets interface. Our experiments demonstrated a stochastic and cooperative character of the translocation process. The presence of anionic lipids is crucial for the recruitment of the peptide and its tr...
International audienceThe ability of cell penetrating peptides (CPPs) to cross cell membranes has fo...
Penetratin belongs to the important class of small and positively charged peptides, capable of enter...
AbstractWe studied the interaction of the cell-penetrating peptide penetratin with mixed dioleoylpho...
Cell-penetrating peptides can cross cell membranes and deliver biologically active molecules into ce...
Les peptides vecteurs se caractérisent par leur capacité à traverser les membranes cellulaires. Ils ...
Cell Penetrating Peptides (CPPs) are known to be able to cross cell membranes with a cargo through t...
Faire traverser une membrane cellulaire à des molécules bioactives est un enjeu majeur dans des pers...
Cell penetrating peptides are promising vectors for molecular drug delivery in eukaryotic cells. Des...
AbstractCell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent...
Cell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent ability...
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...
La nécessité de délivrer des médicaments directement dans les cellules est grandissante avec le déve...
Cell-penetrating peptides (CPP) can cross cell membranes and deliver biologically active molecules i...
AbstractThe potential use of polypeptides and oligonucleotides for therapeutical purposes has been q...
International audienceThe ability of cell penetrating peptides (CPPs) to cross cell membranes has fo...
Penetratin belongs to the important class of small and positively charged peptides, capable of enter...
AbstractWe studied the interaction of the cell-penetrating peptide penetratin with mixed dioleoylpho...
Cell-penetrating peptides can cross cell membranes and deliver biologically active molecules into ce...
Les peptides vecteurs se caractérisent par leur capacité à traverser les membranes cellulaires. Ils ...
Cell Penetrating Peptides (CPPs) are known to be able to cross cell membranes with a cargo through t...
Faire traverser une membrane cellulaire à des molécules bioactives est un enjeu majeur dans des pers...
Cell penetrating peptides are promising vectors for molecular drug delivery in eukaryotic cells. Des...
AbstractCell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent...
Cell-penetrating peptides (CPPs) have recently attracted much interest due to their apparent ability...
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...
La nécessité de délivrer des médicaments directement dans les cellules est grandissante avec le déve...
Cell-penetrating peptides (CPP) can cross cell membranes and deliver biologically active molecules i...
AbstractThe potential use of polypeptides and oligonucleotides for therapeutical purposes has been q...
International audienceThe ability of cell penetrating peptides (CPPs) to cross cell membranes has fo...
Penetratin belongs to the important class of small and positively charged peptides, capable of enter...
AbstractWe studied the interaction of the cell-penetrating peptide penetratin with mixed dioleoylpho...