Intracellular targets: A multiple cargo transporting molecule

The generation of cell‐penetrating peptides as cargo‐delivery systems has produced an immense number of studies owing to the importance of these systems as tools to deliver molecules into the cells, as well as due to the interest to shed light into a yet unclear mechanism of the entrance of these peptides into the cells. However, many cell‐penetrating peptides might present drawbacks due to causing cellular toxicity, or due to being entrapped in...