Evidence map›Paper›PMID 22644388›Full record

ArticleThe Journal of membrane biology2012

Molecular dynamics simulations of lipid membrane electroporation.

Lucie Delemotte, Mounir Tarek

Abstract read
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In one paragraph

Article in The Journal of membrane biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
17.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

56 citing papers in PubMed, 187 citations in OpenAlex.

  1. Article
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  3. Review
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  5. Article
  6. Microfluidic Electroporation: Recent Advances and Applications.Advances in experimental medicine and biology · 2026
    Review
  7. Article
  8. Article
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  13. Review
  14. The Antagonistic and Synergistic Role of FePharmaceuticals (Basel, Switzerland) · 2024
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 10 ns PEFs induce a histological response linked to cell death and cytotoxic T-lymphocytes in an immunocompetent mouse model of peritoneal metastasis.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Lucie DelemotteUMR Structure et Réactivité des Systèmes Moléculaires Complexes, CNRS-Université de Lorraine, Vandoeuvre-lès-Nancy, Cedex, France.
Mounir Tarek
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The permeability of cell membranes can be transiently increased following the application of external electric fields. Theoretical approaches such as molecular modeling provide a significant insight into the processes affecting, at the molecular level, the integrity of lipid cell membranes when these are subject to voltage gradients under similar conditions as those used in experiments. This article reports on the progress made so far using such simulations to model membrane-lipid bilayer-electroporation. We first describe the methods devised to perform in silico experiments of membranes subject to nanosecond, megavolt-per-meter pulsed electric fields and of membranes subject to charge imbalance, mimicking therefore the application of low-voltage, long-duration pulses. We show then that, at the molecular level, the two types of pulses produce similar effects: provided the TM voltage these pulses create are higher than a certain threshold, hydrophilic pores stabilized by the membrane lipid headgroups form within the nanosecond time scale across the lipid core. Similarly, when the pulses are switched off, the pores collapse (close) within similar time scales. It is shown that for similar TM voltages applied, both methods induce similar electric field distributions within the membrane core. The cascade of events following the application of the pulses, and taking place at the membrane, is a direct consequence of such an electric field distribution.

Indexed as

ElectroporationMolecular Dynamics SimulationAlgorithmsLipid BilayersLiposomesMolecular ConformationPhosphatidylcholinesSodium ChlorideSolventsWaterLipid BilayersLiposomesPhosphatidylcholinesSodium ChlorideSolventsWater

Identifiers

PMID22644388
OpenAlexW2171689657

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.