Cell-penetrating peptides containing 2,5-diketopiperazine (DKP) scaffolds as shuttles for anti-cancer drugs: conformational studies and biological activity

Cargo-peptides approaching cellular membranes: influence of cyclization and stereochemistry on cellular translocation activity of a novel group of cell-penetrating peptides containing bifunctional diketopiperazine.

Correlation between the translational and rotational diffusion of rod-shaped nanocargo on a lipid membrane revealed by single-particle tracking

Revealing the diffusion dynamics of nanoparticles on a lipid membrane plays an important role in a better understanding of the cellular translocation process and provides a theoretical basis for the rational design of delivery cargo.

Co-exposure to the food additives SiO2 (E551) or TiO2 (E171) and the pesticide boscalid increases cytotoxicity and bioavailability of the pesticide in a tri-culture small intestinal epithelium model: potential health implications

Widely used food-grade nanomaterials (TiO2 and SiO2) increase cytotoxicity, cellular uptake, and cellular translocation of co-ingested pesticide, boscalid.

Mixed-ligand ruthenium polypyridyl complexes as apoptosis inducers in cancer cells, the cellular translocation and the important role of ROS-mediated signaling

Ruthenium complexes enter cancer cells through TfR-mediated endocytosis and translocate to the mitochondria, where they activate ROS-mediated apoptosis.