STAR protocols2026ResearchNon-viral Gene Delivery
Duke L, Kantor B
Adeno-associated vector is a platform of choice for delivering genome-editing toolkits, due to its transient and robust expression. Here, we present a protocol for viral production for in vivo use. We describe steps for transfecting producer cells, harvesting virus, and purifying/concentrating viral particles. We…
Read the article →STAR protocols2026ResearchNon-viral Gene Delivery
Dobner J, Ramachandran H, Rossi A
Genome editing experiments often produce heterogeneous allele mixtures that require structured genotyping. Here, we present a protocol for analyzing amplicon sequencing data from nuclease, base, prime, and mitochondrial base editing experiments using CleanFinder. We describe steps for preparing reference sequences…
Read the article →Molecular therapy. Nucleic acids2026ResearchNon-viral Gene DeliveryDrug Delivery
Olsen Al, Brandt Cbv, Larsen Rk, Fonager Sv, Zubia-Aranburu J, Haskó J, Et Al.
Efficient and cell-type-specific delivery remains a major barrier to CRISPR-based genome editing in vascular endothelial cells. Here, we systematically evaluate lipid nanoparticle (LNP)-mediated mRNA and CRISPR delivery in human umbilical vein endothelial cells (HUVECs). While a conventional SM-102-based LNP…
Read the article →Nanomaterials2021ResearchNon-viral Gene Delivery
Tresa Lopez-Royo, Victor Sebastian, Laura Moreno-Martinez, Laura Uson, Cristina Yus, Teresa Alejo, Pilar Zaragoza, Rosario Osta, Manuel Arruebo, Raquel Manzano
CRISPR/Cas gene-editing components are often encoded on large plasmids (9–19 kb), which are difficult to encapsulate and transfect. Most PLGA nanoparticle (NP) gene-delivery studies use small nucleic acids (siRNA) or small plasmids (<6 kb), and the structural integrity and functional performance of large plasmids in…
Read the article →Nature Biotechnology2020ResearchNon-viral Gene Delivery
David N. Nguyen, Theodore L. Roth, P. Jonathan Li, Peixin Amy Chen, Ryan Apathy, Murad R. Mamedov, Linda T. Vo, Victoria R. Tobin, Daniel Goodman, Eric Shifrut, Jeffrey A. Bluestone, Jennifer M. Puck, Francis C. Szoka, Alexander Marson
CRISPR-Cas9 genome editing in clinically relevant primary cells is limited by inefficient homology-directed repair (HDR) and cytotoxicity of exogenous DNA. Improvements are needed to increase editing efficiency, cell viability, and generalizability across cell types for adoptive cell therapies and research. tCTS…
Read the article →Molecular Therapy: Nucleic Acids2020ResearchNon-viral Gene Delivery
Rui Yan Yuan, Mahita Varanasi, Shanelle Mendes, Hannah M. Yamagata, David R. Wilson, Jordan J. Green
CRISPR-Cas9 gene editing requires efficient intracellular delivery of large cargo. Viral vectors have packaging and production limitations, and nonviral CRISPR plasmid delivery had mainly been studied for single-site knockout, not for gene deletion requiring two cleavage events. The transfection requirements for…
Read the article →Nature Communications2018ResearchNon-viral Gene Delivery
Ewoud B. Compeer, Felix Kraus, Manuela Ecker, Gregory Redpath, Mayan Amiezer, Nils Rother, Philip R. Nicovich, Natasha Kapoor-Kaushik, Qiji Deng, Guerric P.B. Samson, Zhengmin Yang, Jieqiong Lou, Michael Carnell, Haig Vartoukan, Katharina Gaus, Jérémie Rossy
Polarized endocytic recycling of the T cell receptor (TCR) to the immunological synapse is essential for T cell activation, yet the cellular mechanisms that coordinate internalisation of surface receptors with sustained delivery back to the plasma membrane remain incompletely understood. The role of flotillins in…
Read the article →