MORE THAN JUST SIZE: CHALLENGES AND OPPORTUNITIES OF HYBRID DENDRITIC NANOCARRIERS

RIMONDINO, GUIDO N; OKSDATH MANSILLA, GABRIELA; BRUNETTI, VERÓNICA; STRUMIA, MIRIAM C

CURRENT PHARMACEUTICAL DESIGN.

BENTHAM SCIENCE PUBL LTD

Lugar: Oak Park; Año: 2017 vol. 23 p. 1 - 1

1381-6128

ackground. Dendrimers and hyperbranched polymers are emerging polymer architectures that attract increasing attention due to their unique topological structure and interesting physicochemical properties. Their enormous potential make them particularly attractive to form new and fascinating nanometric drug delivery systems, solving several of the typical shortcomings encountered in nanomedicine. Objective. In this context, the recent developments of dendritic and hyperbranched based systems, together with their application as nanocarriers, have been comprehensively reviewed. Conclusions. This review highlights how the structural complexity can be taken as an evolution parameter of these nanosystems, starting with hyperbranched polymers and evolving to more complex structures such as hybrid dendritic-inorganic nanoparticles and dendronized nano-objects hierarchically designed. Finally, future directions and perspectives in this promising field are briefly discussed.