Results 21 to 30 of about 595,494 (264)

Transfection by Electroporation [PDF]

open access: yesCurrent Protocols in Cell Biology, 1992
AbstractElectroporation–the use of high‐voltage electric shocks to introduce DNA into cells–can be used with most cell types, yields a high frequency of both stable transformation and transient gene expression, and, because it requires fewer steps, can be easier than alternate techniques.
openaire   +5 more sources

Hyperbranched Poly(β-amino ester)s (HPAEs) Structure Optimisation for Enhanced Gene Delivery: Non-Ideal Termination Elimination

open access: yesNanomaterials, 2022
Many polymeric gene delivery nano-vectors with hyperbranched structures have been demonstrated to be superior to their linear counterparts. The higher delivery efficacy is commonly attributed to the abundant terminal groups of branched polymers, which ...
Yinghao Li   +11 more
doaj   +1 more source

Fluorescent Magnetic Mesoporous Nanoprobes for Biotechnological Enhancement Procedures in Gene Therapy

open access: yesMagnetochemistry, 2023
In recent years, nanotechnology has deployed a new set of theragnostic tools, including magnetic resonance contrast agents, nano-delivery systems and magnetic hyperthermia treatments in cancer therapy, exploiting not only the small size of nanoparticles,
Manuel A. González-Gómez   +6 more
doaj   +1 more source

Lipid droplet targeting domains of adipophilin

open access: yesJournal of Lipid Research, 2003
Adipophilin (ADPH), a prominent protein component of lipid storage droplets (LSDs), is postulated to be necessary for the formation and cellular function of these structures.
James L. McManaman   +3 more
doaj   +1 more source

Efficient Delivery of SARS-CoV-2 Plasmid DNA in HEK-293T Cells Using Chitosan Nanoparticles

open access: yesPharmaceuticals
Background/Objectives: Gene therapy has emerged as a promising strategy for treating a wide range of diseases. However, a major challenge remains in developing efficient and safe delivery systems for genetic material. Nanoparticles, particularly chitosan
Citlali Cecilia Mendoza-Guevara   +4 more
doaj   +1 more source

Construction of a recombinant plasmid pSH-G containing the rabies-virus glycoprotein G gene

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2007
A plasmid named pSH-G was constructed with the rabies-virus G-gene insert. This plasmid was transfected into eukaryotic BHK-21 cells and its stability tested.
P. Carnieli JR   +2 more
doaj   +1 more source

Evaluation of Lipid-Based Transfection in Primary Monocytes Within an Ex Vivo Whole-Blood Model

open access: yesBiomolecules
Transfection is a fundamental method in biomedical research to study intracellular molecular mechanisms by manipulating target protein expression. Various methods have been developed to deliver nucleic acids into the cells of interest in vitro, with ...
Robin Moolan-Vadackumchery   +2 more
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

11β hydroxysteroid dehydrogenase type 1 transgenic mesenchymal stem cells attenuate inflammation in models of sepsis

open access: yesFrontiers in Bioengineering and Biotechnology
BackgroundHuman bone marrow mesenchymal stem cell (MSC) administration reduces inflammation in pre-clinical models of sepsis and sepsis-related lung injury, however clinical efficacy in patients has not yet been demonstrated.
Rahul Y. Mahida   +9 more
doaj   +1 more source

A Single ssRNA Segment Encoding RdRp Is Sufficient for Replication, Infection, and Transmission of Ourmia-Like Virus in Fungi

open access: yesFrontiers in Microbiology, 2020
Recently, an increasing number of ourmia-like viruses have been found in fungi; however, the features of these viruses remain unknown. Here, we report a novel ourmia-like virus isolated from Sclerotinia sclerotiorum. This virus, named S.
Qihua Wang   +10 more
doaj   +1 more source

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