Evidence map›Paper›PMID 25469659›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2015

Magnetic tweezers-based 3D microchannel electroporation for high-throughput gene transfection in living cells.

Lingqian Chang, Marci Howdyshell, Wei-Ching Liao, Chi-Ling Chiang, Daniel Gallego-Perez, Zhaogang Yang, Wu Lu, John C Byrd, Natarajan Muthusamy, L James Lee and 1 more

Open access · greenAbstract read
In one paragraph

Article in Small (Weinheim an der Bergstrasse, Germany), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
6.9field-weighted citation impact, top 3% 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

21 citing papers in PubMed, 91 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Microfluidic and Nanofluidic Intracellular Delivery.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. A Review on Electroporation-Based Intracellular Delivery.Molecules (Basel, Switzerland) · 2018
    Review
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

11 authors at 1 institution in 1 country.

Lingqian Chang *NSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
Marci Howdyshell *NSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
Wei-Ching LiaoNSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
Chi-Ling ChiangNSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
Daniel Gallego-PerezNSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
Zhaogang YangNSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
Wu LuNSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
John C ByrdComprehensive Cancer Center, The Ohio State University, Columbus, OH, 43209, USA. Division of Hematology, The Comprehensive Cancer Center, Ohio State University, Columbus, OH, 43209, USA.
Natarajan MuthusamyDivision of Hematology, The Comprehensive Cancer Center, Ohio State University, Columbus, OH, 43209, USA.
L James LeeNSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
Ratnasingham SooryakumarNSEC Center for Affordable Nanoengineering of Polymeric Biomedical Devices, Ohio State University, Columbus, OH 43209, USA.
The Ohio State University · US

Funding

Validation of microRNAs as therapeutic targets in hematological malignanciesR01CA135332 · NCI · OHIO STATE UNIVERSITY · PI MARCUCCI, GUIDO, MUTHUSAMY, NATARAJAN · 2011 to 2015
$1.6M
NCI NIH HHS R01 CA135332NCI NIH HHS R01-CA135332
6 · The paper itself

Abstract

A novel high-throughput magnetic tweezers-based 3D microchannel electroporation system capable of transfecting 40 000 cells/cm(2) on a single chip for gene therapy, regenerative medicine, and intracellular detection of target mRNA for screening cellular heterogeneity is reported. A single cell or an ordered array of individual cells are remotely guided by programmable magnetic fields to poration sites with high (>90%) cell alignment efficiency to enable various transfection reagents to be delivered simultaneously into the cells. The present technique, in contrast to the conventional vacuum-based approach, is significantly gentler on the cellular membrane yielding >90% cell viability and, moreover, allows transfected cells to be transported for further analysis. Illustrating the versatility of the system, the GATA2 molecular beacon is delivered into leukemia cells to detect the regulation level of the GATA2 gene that is associated with the initiation of leukemia. The uniform delivery and a sharp contrast of fluorescence intensity between GATA2 positive and negative cells demonstrate key aspects of the platform for gene transfer, screening and detection of targeted intracellular markers in living cells.

Indexed as

MagnetsCell MembraneDNAElectroporationEquipment DesignEquipment Failure AnalysisMagnetic FieldsOptical TweezersTransfectionDNAarrayselectroporationgene deliverymagnetic tweezersmicrochannels

Identifiers

PMID25469659
PMCPMC4397144
OpenAlexW2126601971

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.