Université de Fribourg

A rational and iterative process for targeted nanoparticle design and validation

Rodriguez-Lorenzo, Laura ; D.Rafiee, Sarah ; Reis, Corine ; Milosevic, Ana ; L.Moore, Thomas ; Balog, Sandor ; Rothen-Rutishauser, Barbara ; Ruegg, Curzio ; Petri-Fink, Alke

In: Colloids and Surfaces B: Biointerfaces, 2018, vol. 171, p. 579–589

The lack of understanding of fundamental nano-bio interactions, and difficulties in designing particles stable in complex biological environments are major limitations to their translation into biomedical clinical applications. Here we present a multi- parametric approach to fully characterize targeted nanoparticles, and emphasizes the significant effect that each detail in the synthetic...

Université de Fribourg

Taylor dispersion of inorganic nanoparticles and comparison to dynamic light scattering and transmission electron microscopy

A.Urban, Dominic ; M.Milosevic, Ana ; Bossert, David ; Crippa, Federica ; L.Moore, Thomas ; Geers, Christoph ; Balog, Sandor ; Rothen-Rutishauser, Barbara ; Petri-Fink, Alke

In: Colloid and Interface Science Communications, 2018, vol. 22, p. 29–33

Taylor dispersion analysis (TDA) is an analytical method that has so far mainly been utilized to determine the diffusion coefficient of small molecules, and proteins. Due to increasing interest in nanoscience, some research has been done on the applicability of TDA towards characterizing nanoparticles. This work aims to expand this knowledge and give insight into the range for which TDA can...