Concept

Electroporation

Related publications (39)

Core-shell Structured Chitosan-polyethylenimine Nanoparticles for Gene Delivery: Improved Stability, Cellular Uptake, and Transfection Efficiency

Sandrine Gerber, Perrine Agnes Edith Robin, Laura Camille Louise Nicolle

Gene therapy emerged as a promising treatment option for acquired and inherited diseases. The delivery of nucleic acids relies on vectors that condense and encapsulate their cargo. Especially non-viral gene delivery systems are of increasing interest. Howe ...

2022

Intracellular recording of cardiomyocyte action potentials with nanopatterned volcano-shaped microelectrodes

Benoît Xavier Emmanuel Desbiolles

Micro-nanotechnology based multielectrode arrays have led to remarkable progress in the field of transmembrane voltage recordings of excitable cells. However, electrode geometries alone have failed to produce a cell-electrode interface that is sufficiently ...

EPFL2020

Electric-Field-Mediated Reversible Transformation between Supramolecular Networks and Covalent Organic Frameworks

Kay Severin

By using an oriented electric field in a scanning tunneling microscope, one can locally control the condensation of boronic acids at the liquid/solid interface. The phase transition between self-assembled molecular networks and covalent organic frameworks ...

2019

Scalable Production of AAV Vectors in Orbitally Shaken HEK293 Cells

Florian Maria Wurm, Bernard Schneider, Vivianne Padrun, Daniel Roman Blessing, Gabriel Vachey, Nicole Déglon

Adeno-associated virus (AAV) vectors are currently among the most commonly applied for in vivo gene therapy approaches. The evaluation of vectors during clinical development requires the production of considerable amounts of highly pure and potent vectors. ...

2019

Optogenetic Peripheral Nerve Immunogenicity

Optogenetic technologies have been the subject of great excitement within the scientific community for their ability to demystify complex neurophysiological pathways in the central (CNS) and peripheral nervous systems (PNS). The excitement surrounding opto ...

Nature Publishing Group2018

Targeted in vivo genetic manipulation of the mouse or rat brain by in utero electroporation with a triple-electrode probe

Diego Ghezzi

This article describes how to reliably electroporate with DNA plasmids rodent neuronal progenitors of the hippocampus; the motor, prefrontal and visual cortices; and the cerebellum in utero. As a Protocol Extension article, this article describes an adapta ...

2016

A simple plasmid-based transient gene expression method using High Five cells

Florian Maria Wurm, David Hacker, Lucia Baldi Unser, Virginie Bachmann, Xiao Shen

The High Five (H5) cell line, derived from the lepidopteran Trichoplusia ni, is one of the major insect cell hosts for the production of recombinant proteins using the baculovirus expression vector system (BEVS). Here, we describe a simple polyethylenimine ...

Elsevier2015

Improved biocompatibility of polyethylenimine (PEI) as a gene carrier by conjugating urocanic acid: In vitro and in vivo

Jeffrey Alan Hubbell, Irina Krier, Jong Eun Ihm

Polyethylenimine (PEI) is a promising gene carrier among polymeric vectors because of its high transfection efficiency, buffering capacity, which is responsible for its escape from endosomes, facility of modification, reasonable price and wide range of mol ...

Polymer Soc Korea2015

ProNodal acts via FGFR3 to govern duration of Shh expression in the prechordal mesoderm

Daniel Constam

The secreted glycoprotein sonic hedgehog (Shh) is expressed in the prechordal mesoderm, where it plays a crucial role in induction and patterning of the ventral forebrain. Currently little is known about how Shh is regulated in prechordal tissue. Here we s ...

Company of Biologists2015

Probing the size of proteins with glass nanopores

Aleksandra Radenovic, Melanie Blokesch, Lely Feletti, Lorenz Jan Steinbock, Roman Bulushev, Swati Krishnan

Single molecule studies using nanopores have gained attention due to the ability to sense single molecules in aqueous solution without the need to label them. In this study, short DNA molecules and proteins were detected with glass nanopores, whose sensiti ...

Royal Soc Chemistry2014

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