Polymeric delivery of therapeutic nucleic acids

R Kumar, CF Santa Chalarca, MR Bockman… - Chemical …, 2021 - ACS Publications
The advent of genome editing has transformed the therapeutic landscape for several
debilitating diseases, and the clinical outlook for gene therapeutics has never been more …

The great escape: how cationic polyplexes overcome the endosomal barrier

T Bus, A Traeger, US Schubert - Journal of Materials Chemistry B, 2018 - pubs.rsc.org
The targeted and efficiency-oriented delivery of (therapeutic) nucleic acids raises hope for
successful gene therapy, ie, for the local and individual treatment of acquired and inherited …

Brief update on endocytosis of nanomedicines

S Patel, J Kim, M Herrera, A Mukherjee… - Advanced drug delivery …, 2019 - Elsevier
The complexity of nanoscale interactions between biomaterials and cells has limited the
realization of the ultimate vision of nanotechnology in diagnostics and therapeutics. As such …

The proton sponge hypothesis: Fable or fact?

LMP Vermeulen, SC De Smedt, K Remaut… - European Journal of …, 2018 - Elsevier
In non-viral gene therapy, cationic polymers and lipids are frequently used to encapsulate
macromolecular therapeutics into nanoparticles. During their journey to deliver the cargo to …

The possible “proton sponge” effect of polyethylenimine (PEI) does not include change in lysosomal pH

RV Benjaminsen, MA Mattebjerg, JR Henriksen… - Molecular Therapy, 2013 - cell.com
Polycations such as polyethylenimine (PEI) are used in many novel nonviral vector designs
and there are continuous efforts to increase our mechanistic understanding of their …

The dawning era of polymer therapeutics

R Duncan - Nature reviews Drug discovery, 2003 - nature.com
As we enter the twenty-first century, research at the interface of polymer chemistry and the
biomedical sciences has given rise to the first nano-sized (5–100 nm) polymer-based …

Intracellular delivery of nanomaterials: how to catch endosomal escape in the act

TF Martens, K Remaut, J Demeester, SC De Smedt… - Nano Today, 2014 - Elsevier
Successful cytosolic delivery of nanomaterials is becoming more and more important, given
the increase in intracellular applications of quantum dots, gold nanoparticles, liposomal drug …

Gene delivery by lipoplexes and polyplexes

CT de Ilarduya, Y Sun, N Düzgüneş - European journal of pharmaceutical …, 2010 - Elsevier
Gene therapy has emerged as a promising approach for the treatment or prevention of
acquired and genetic diseases. At the present time, major somatic gene transfer approaches …

Polyethylenimine-based non-viral gene delivery systems

U Lungwitz, M Breunig, T Blunk, A Göpferich - European Journal of …, 2005 - Elsevier
Gene therapy has become a promising strategy for the treatment of many inheritable or
acquired diseases that are currently considered incurable. Non-viral vectors have attracted …

Polymeric micelles for nano-scale drug delivery

K Miyata, RJ Christie, K Kataoka - Reactive and Functional Polymers, 2011 - Elsevier
This review describes the design of polymeric micelles from block copolymers and their
performances as nano-scale drug delivery systems, with emphasis on our recent work. The …