[HTML][HTML] Unlocking the mitochondria for nanomedicine-based treatments: overcoming biological barriers, improving designs, and selecting verification techniques

C Pegoraro, I Domingo-Ortí, I Conejos-Sánchez… - Advanced Drug Delivery …, 2024 - Elsevier
Enhanced targeting approaches will support the treatment of diseases associated with
dysfunctional mitochondria, which play critical roles in energy generation and cell survival …

[HTML][HTML] Strategies and mechanisms for endosomal escape of therapeutic nucleic acids

M Grau, E Wagner - Current Opinion in Chemical Biology, 2024 - Elsevier
Despite impressive recent establishment of therapeutic nucleic acids as drugs and vaccines,
their broader medical use is impaired by modest performance in intracellular delivery …

Dynamic carriers for therapeutic RNA delivery

S Berger, U Lächelt, E Wagner - Proceedings of the …, 2024 - National Acad Sciences
Carriers for RNA delivery must be dynamic, first stabilizing and protecting therapeutic RNA
during delivery to the target tissue and across cellular membrane barriers and then …

Overcoming the blood-brain barrier?-prediction of blood-brain permeability of hydrophobically modified polyethylenimine polyplexes for siRNA delivery into the brain …

N Hartl, B Gabold, F Adams, P Uhl, S Oerter… - Journal of Controlled …, 2023 - Elsevier
The blood-brain barrier (BBB) is a highly selective biological barrier that represents a major
bottleneck in the treatment of all types of central nervous system (CNS) disorders. Small …

Advancing nucleic acid delivery through cationic polymer design: non-cationic building blocks from the toolbox

I Porello, N Bono, G Candiani, F Cellesi - Polymer Chemistry, 2024 - pubs.rsc.org
Polymers used for the delivery of nucleic acids (NAs) typically possess ionizable, cationic
moieties enabling their electrostatic interactions with negatively charged NAs and form …

Closing the Gap between Experiment and Simulation─ A Holistic Study on the Complexation of Small Interfering RNAs with Polyethylenimine

J Binder, J Winkeljann, K Steinegger… - Molecular …, 2024 - ACS Publications
Rational design is pivotal in the modern development of nucleic acid nanocarrier systems.
With the rising prominence of polymeric materials as alternatives to lipid-based carriers …

Molecular Dynamics Simulations Elucidate the Molecular Organization of Poly (beta-amino ester) Based Polyplexes for siRNA Delivery

KM Steinegger, L Allmendinger, S Sturm… - Nano Letters, 2024 - ACS Publications
Cationic polymers are known to efficiently deliver nucleic acids to target cells by
encapsulating the cargo into nanoparticles. However, the molecular organization of these …

Piperazine‐Derived Bisphosphonate‐Based Ionizable Lipid Nanoparticles Enhance mRNA Delivery to the Bone Microenvironment

IC Yoon, L Xue, Q Chen, J Liu, J Xu… - Angewandte Chemie …, 2024 - Wiley Online Library
Nucleic acid delivery with mRNA lipid nanoparticles are being developed for targeting a
wide array of tissues and cell types. However, targeted delivery to the bone …

[HTML][HTML] Endosomal escape mechanisms of extracellular vesicle-based drug carriers: lessons for lipid nanoparticle design

L Hagedorn, DC Jürgens, OM Merkel… - Extracellular …, 2024 - pmc.ncbi.nlm.nih.gov
The rise of biologics and RNA-based therapies challenges the limitations of traditional drug
treatments. However, these potent new classes of therapeutics require effective delivery …

Emerging lipid–polymer hybrid nanoparticles for genome editing

M Gameiro, JF Mano, VM Gaspar - Polymer Chemistry, 2024 - pubs.rsc.org
Genome editing technologies have been key to unlocking new bioengineering strategies as
they enable the modification of mammalian cells' genes in a fully user-programmed mode …