RT Journal Article T1 Personalized Cancer Nanomedicine: Overcoming BiologicalBarriers for Intracellular Delivery of Biopharmaceuticals A1 López Estévez, Ana María A1 Lapuhs, Philipp A1 Piñeiro Alonso, Laura A1 Alonso Fernández, María José K1 Cancer K1 Intracellular K1 Monoclonal antibody K1 Nanotechnology K1 RNA AB The success of personalized medicine in oncology relies on using highlyeffective and precisetherapeutic modalities such as small interfering RNA(siRNA) and monoclonal antibodies (mAbs). Unfortunately, the clinicalexploitation of these biological drugs has encountered obstacles inovercoming intricate biological barriers. Drug delivery technologies representa plausible strategy to overcome such barriers, ultimately facilitating theaccess to intracellular domains. Here, an overview of the current landscapeon how nanotechnology has dealt with protein corona phenomena as a firstand determinant biological barrier is presented. This continues with theanalysis of strategies facilitating access to the tumor, along with conceivablemethods for enhanced tumor penetration. As a final step, the cellular barriersthat nanocarriers must confront in order for their biological cargo to reachtheir target are deeply analyzed. This review concludes with a critical analysisand future perspectives of the translational advances in personalizedoncological nanomedicine PB Wiley SN 0935-9648 YR 2023 FD 2023 LK http://hdl.handle.net/10347/32892 UL http://hdl.handle.net/10347/32892 LA eng NO A. M. López-Estévez, P. Lapuhs, L. Pineiro-Alonso, M. J. Alonso, Personalized Cancer Nanomedicine: Overcoming Biological Barriers for Intracellular Delivery of Biopharmaceuticals. Adv. Mater. 2023, 2309355. https://doi.org/10.1002/adma.202309355 DS Minerva RD 28 abr 2026