Evidence map›Paper›PMID 29889538›Full record

ArticleMolecular pharmaceutics2018

Current Progress in Electrotransfection as a Nonviral Method for Gene Delivery.

Lisa D Cervia, Fan Yuan

Open access · greenAbstract read
In one paragraph

Article in Molecular pharmaceutics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

37 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Personalizing DNA Cancer Vaccines.Journal of personalized medicine · 2025
    Review
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  10. Transcriptomic analysis of the immune response toMolecular therapy. Nucleic acids · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. A comprehensive comparison of DNA and RNA vaccines.Advanced drug delivery reviews · 2024
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Single neurons on microelectrode array chip: manipulation and analyses.Frontiers in bioengineering and biotechnology · 2023
    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.

Lisa D CerviaDepartment of Biomedical Engineering , Duke University , Durham , North Carolina 27708 , United States.
Fan YuanDepartment of Biomedical Engineering , Duke University , Durham , North Carolina 27708 , United States.ORCID 0000-0002-0687-6607
Duke University · US

Funding

Pharmacological Sciences Training ProgramT32GM007105 · NIGMS · DUKE UNIVERSITY · PI KUHN, CYNTHIA M · 1985 to 2019
$9.0M
Investigation of Endocytosis Involved in ElectrotransfectionR01GM098520 · NIGMS · DUKE UNIVERSITY · PI YUAN, FAN · 2013 to 2016
$1.2M
NIGMS NIH HHS R01 GM098520NIGMS NIH HHS T32 GM007105
6 · The paper itself

Abstract

Electrotransfection (ET) is a nonviral method for delivery of various types of molecules into cells both in vitro and in vivo. Close to 90 clinical trials that involve the use of ET have been performed, and approximately half of them are related to cancer treatment. Particularly, ET is an attractive technique for cancer immunogene therapy because treatment of cells with electric pulses alone can induce immune responses to solid tumors, and the responses can be further enhanced by ET of plasmid DNA (pDNA) encoding therapeutic genes. Compared to other gene delivery methods, ET has several unique advantages. It is relatively inexpensive, flexible, and safe in clinical applications, and introduces only naked pDNA into cells without the use of additional chemicals or viruses. However, the efficiency of ET is still low, partly because biological mechanisms of ET in cells remain elusive. In previous studies, it was believed that pDNA entered the cells through transient pores created by electric pulses. As a result, the technique is commonly referred to as electroporation. However, recent discoveries have suggested that endocytosis plays an important role in cellular uptake and intracellular transport of electrotransfected pDNA. This review will discuss current progresses in the study of biological mechanisms underlying ET and future directions of research in this area. Understanding the mechanisms of pDNA transport in cells is critical for the development of new strategies for improving the efficiency of gene delivery in tumors.

Indexed as

AnimalsCell MembraneElectroporationEndocytosisGenetic TherapyGene Transfer TechniquesHumansMicrotubulesPlasmidselectrogene transferelectroporationelectrotransfectiongene electroinjectionnonviral gene delivery

Identifiers

PMID29889538
PMCPMC6123289
OpenAlexW2808447173

What OpenQuestion holds

Textmetadata
LicenceTDM
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.