Results 31 to 40 of about 851,785 (340)

Spontaneous γH2AX Foci in Human Solid Tumor-Derived Cell Lines in Relation to p21WAF1 and WIP1 Expression. [PDF]

open access: yes, 2015
Phosphorylation of H2AX on Ser139 (γH2AX) after exposure to ionizing radiation produces nuclear foci that are detectable by immunofluorescence microscopy.
Andrais, Bonnie   +5 more
core   +6 more sources

Plate-based transfection and culturing technique for genetic manipulation of Plasmodium falciparum

open access: yesMalaria Journal, 2012
Genetic manipulation of malaria parasites remains an inefficient, time-consuming and resource-intensive process. Presented here is a set of methods for 96-well plate-based transfection and culture that improve the efficiency of genetic manipulation of ...
Caro Florence   +2 more
doaj   +1 more source

Functional differences between protamine preparations for the transfection of mRNA

open access: yesDrug Delivery, 2020
Protamine is a natural cationic peptide mixture used as a drug for the neutralization of heparin and in formulations of slow-release insulin. In addition, Protamine can be used for the stabilization and delivery of nucleic acids (antisense, small ...
Natalia Teresa Jarzebska   +7 more
doaj   +1 more source

New amphiphilic amino acid derivatives for efficient DNA transfection in vitro [PDF]

open access: yes, 2017
Nucleic acids-based therapies have recently developed as next-generationagents for treating and preventing viral infection, cancer, and genetic disorders,but their use is still limited due to its relatively poor delivery into targetedcells.
Antuña, Sebastián   +7 more
core   +1 more source

Enhancing nucleic acid delivery by the integration of artificial intelligence into lipid nanoparticle formulation

open access: yesFrontiers in Medical Technology
The advent of messenger RNA (mRNA) therapeutics has revolutionized medicine, with its potential underscored by rapid advancements during the COVID-19 pandemic.
Kagya Amoako   +11 more
doaj   +1 more source

DNMT3B in vitro knocking-down is able to reverse embryonal rhabdomyosarcoma cell phenotype through inhibition of proliferation and induction of myogenic differentiation [PDF]

open access: yes, 2016
Aberrant DNA methylation has been frequently observed in many human cancers, including rhabdomyosarcoma (RMS), the most common soft tissue sarcoma in children.
Camero, Simona   +11 more
core   +1 more source

Chitosan-Based Polymeric Nanoparticles as an Efficient Gene Delivery System to Cross Blood Brain Barrier: In Vitro and In Vivo Evaluations

open access: yesPharmaceuticals
Significant progress has been made in the field of gene therapy, but effective treatments for brain tumors remain challenging due to their complex nature.
Ishaq N. Khan   +7 more
doaj   +1 more source

Transfection of Platyhelminthes [PDF]

open access: yesBioMed Research International, 2015
Flatworms are one of the most diverse groups within Lophotrochozoa with more than 20,000 known species, distributed worldwide in different ecosystems, from the free-living organisms in the seas and lakes to highly specialized parasites living in a variety of hosts, including humans.
Moguel, Bárbara   +3 more
openaire   +2 more sources

Developing and optimizing a biocompatible tauopathy model using extracellular vesicle-mediated gene delivery

open access: yesFrontiers in Medicine
IntroductionTauopathy models are essential in vitro systems for investigating tau-targeted therapies and advancing Alzheimer’s disease research. Extracellular vesicles (EVs), owing to their high biocompatibility, low toxicity, and reduced immunogenicity,
Samaneh Ghadami, Kristen Dellinger
doaj   +1 more source

Tetraethylenepentamine-Coated β Cyclodextrin Nanoparticles for Dual DNA and siRNA Delivery

open access: yesPharmaceutics, 2022
Nucleic acid reagents, including plasmid-encoded genes and small interfering RNA (siRNA), are promising tools for validating gene function and for the development of therapeutic agents.
Chi-Hsien Liu   +5 more
doaj   +1 more source

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