Search Results - "Dermol, Janja"
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Nonlinear Dispersive Model of Electroporation for Irregular Nucleated Cells
Published in Bioelectromagnetics (01-07-2019)“…In this work, the electroporation phenomenon induced by pulsed electric field on different nucleated biological cells is studied. A nonlinear, non‐local,…”
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2
Cancellation effect is present in high-frequency reversible and irreversible electroporation
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-04-2020)“…•Cancellation effect depends on the inter-phase delay and pulse duration.•Cancellation effect is electroporation-buffer dependent.•Cancellation effect can be…”
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3
Quantification of cell membrane permeability induced by monopolar and high-frequency bipolar bursts of electrical pulses
Published in Biochimica et biophysica acta (01-11-2016)“…High-frequency bipolar electric pulses have been shown to mitigate undesirable muscle contraction during irreversible electroporation (IRE) therapy. Here, we…”
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Short microsecond pulses achieve homogeneous electroporation of elongated biological cells irrespective of their orientation in electric field
Published in Scientific reports (04-06-2020)“…In gene electrotransfer and cardiac ablation with irreversible electroporation, treated muscle cells are typically of elongated shape and their orientation may…”
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High-Intensity Pulsed Electromagnetic Field-Mediated Gene Electrotransfection In Vitro
Published in International journal of molecular sciences (23-08-2022)“…A high-intensity pulsed electromagnetic field (HI-PEMF) is a non-invasive and non-contact delivery method and may, as such, have an advantage over gene…”
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Cell Electrosensitization Exists Only in Certain Electroporation Buffers
Published in PloS one (25-07-2016)“…Electroporation-induced cell sensitization was described as the occurrence of a delayed hypersensitivity to electric pulses caused by pretreating cells with…”
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The equivalence of different types of electric pulses for electrochemotherapy with cisplatin − an in vitro study
Published in Radiology and oncology (01-03-2024)“…Electrochemotherapy (ECT) is a treatment involving the administration of chemotherapeutics drugs followed by the application of 8 square monopolar pulses of…”
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Membrane permeabilization of mammalian cells using bursts of high magnetic field pulses
Published in PeerJ (San Francisco, CA) (26-04-2017)“…Cell membrane permeabilization by pulsed electromagnetic fields (PEMF) is a novel contactless method which results in effects similar to conventional…”
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Characterization of Experimentally Observed Complex Interplay between Pulse Duration, Electrical Field Strength, and Cell Orientation on Electroporation Outcome Using a Time-Dependent Nonlinear Numerical Model
Published in Biomolecules (Basel, Switzerland) (23-04-2023)“…Electroporation is a biophysical phenomenon involving an increase in cell membrane permeability to molecules after a high-pulsed electric field is applied to…”
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10
Design, Development, and Testing of a Device for Gene Electrotransfer to Skin Cells In Vivo
Published in Pharmaceutics (30-08-2022)“…Gene electrotransfer (GET) is considered one of the most efficient, safe, reproducible, and cost-effective methods of gene therapy, in which a gene is…”
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From Cell to Tissue Properties—Modeling Skin Electroporation With Pore and Local Transport Region Formation
Published in IEEE transactions on biomedical engineering (01-02-2018)“…Current models of tissue electroporation either describe tissue with its bulk properties or include cell level properties, but model only a few cells of simple…”
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Mechanistic view of skin electroporation - models and dosimetry for successful applications: an expert review
Published in Expert opinion on drug delivery (03-05-2020)“…: Skin electroporation is a promising treatment for transdermal drug delivery, gene electrotransfer, skin rejuvenation, electrochemotherapy, and wound…”
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Connecting the in vitro and in vivo experiments in electrochemotherapy - a feasibility study modeling cisplatin transport in mouse melanoma using the dual-porosity model
Published in Journal of controlled release (28-09-2018)“…In electrochemotherapy two conditions have to be met to be successful – the electric field of sufficient amplitude and sufficient uptake of chemotherapeutics…”
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14
The use of high-frequency short bipolar pulses in cisplatin electrochemotherapy in vitro
Published in Radiology and oncology (01-06-2019)“…Background In electrochemotherapy (ECT), chemotherapeutics are first administered, followed by short 100 μs monopolar pulses. However, these pulses cause pain…”
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A Multiscale Computational Model of Skeletal Muscle Electroporation Validated Using In Situ Porcine Experiments
Published in IEEE transactions on biomedical engineering (01-06-2023)“…Objective: The goal of our study was to determine the importance of electric field orientation in an anisotropic muscle tissue for the extent of irreversible…”
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Me2SO- and serum-free cryopreservation of human umbilical cord mesenchymal stem cells using electroporation-assisted delivery of sugars
Published in Cryobiology (01-12-2019)“…Cryopreservation is the universal technology used to enable long-term storage and continuous availability of cell stocks and tissues for regenerative medicine…”
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Plasma membrane depolarization and permeabilization due to electric pulses in cell lines of different excitability
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-08-2018)“…In electroporation-based medical treatments, excitable tissues are treated, either intentionally (irreversible electroporation of brain cancer, gene…”
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Mathematical Models Describing Chinese Hamster Ovary Cell Death Due to Electroporation In Vitro
Published in The Journal of membrane biology (01-10-2015)“…Electroporation is a phenomenon used in the treatment of tumors by electrochemotherapy, non-thermal ablation with irreversible electroporation, and gene…”
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Predicting electroporation of cells in an inhomogeneous electric field based on mathematical modeling and experimental CHO-cell permeabilization to propidium iodide determination
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-12-2014)“…High voltage electric pulses cause electroporation of the cell membrane. Consequently, flow of the molecules across the membrane increases. In our study we…”
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Models of electroporation and the associated transmembrane molecular transport should be revisited
Published in Bioelectrochemistry (Amsterdam, Netherlands) (01-10-2022)“…•Critical assessment of models describing electroporation and molecular transport.•None of the models can be universily applied to the full range of…”
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