Evidence map›Paper›PMID 28168187›Full record

ArticleFrontiers in bioengineering and biotechnology2016

An Efficient Electroporation Protocol for the Genetic Modification of Mammalian Cells.

Leonardo Chicaybam, Camila Barcelos, Barbara Peixoto, Mayra Carneiro, Cintia Gomez Limia, Patrícia Redondo, Carla Lira, Flávio Paraguassú-Braga, Zilton Farias Meira De Vasconcelos, Luciana Barros and 1 more

Abstract read
In one paragraph

Article in Frontiers in bioengineering and biotechnology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
–field-weighted citation impact
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

45 citing papers in PubMed.

  1. Electroporation for High-Efficiency Delivery of CRISPR to Hematopoietic Cells.Methods in molecular biology (Clifton, N.J.) · 2027
    Article
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  6. Development andFrontiers in immunology · 2026
    Article
  7. Article
  8. Advances in CRISPR-Cas9 in lineage tracing of model animals.Animal models and experimental medicine · 2025
    Review
  9. Article
  10. Review
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  15. Article
  16. CAR-T cell therapy: a game-changer in cancer treatment and beyond.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Review
  17. Article
  18. Article
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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.

Leonardo ChicaybamPrograma de Carcinogênese Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer (INCA), Rio de Janeiro, Brazil; Fundação Instituto Oswaldo Cruz, Vice-presidência de Pesquisa e Laboratórios de Referência, Rio de Janeiro, Brazil.
Camila BarcelosPrograma de Carcinogênese Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer (INCA) , Rio de Janeiro , Brazil.
Barbara PeixotoPrograma de Carcinogênese Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer (INCA) , Rio de Janeiro , Brazil.
Mayra CarneiroPrograma de Carcinogênese Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer (INCA) , Rio de Janeiro , Brazil.
Cintia Gomez LimiaPrograma de Carcinogênese Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer (INCA) , Rio de Janeiro , Brazil.
Patrícia RedondoInstituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil; Centro de Transplante de Medula Óssea, Instituto Nacional de Câncer, Rio de Janeiro, Brazil.
Carla LiraBanco de Cordão Umbilical e Placentário, Instituto Nacional de Cancer (INCA), Rio de Janeiro, Brazil; Instituto Fernandes Figueira, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil.
Flávio Paraguassú-BragaBanco de Cordão Umbilical e Placentário, Instituto Nacional de Cancer (INCA) , Rio de Janeiro , Brazil.
Zilton Farias Meira De VasconcelosInstituto Fernandes Figueira, Fundação Oswaldo Cruz , Rio de Janeiro , Brazil.
Luciana BarrosPrograma de Carcinogênese Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer (INCA) , Rio de Janeiro , Brazil.
Martin Hernán BonaminoPrograma de Carcinogênese Molecular, Coordenação de Pesquisa, Instituto Nacional de Câncer (INCA), Rio de Janeiro, Brazil; Fundação Instituto Oswaldo Cruz, Vice-presidência de Pesquisa e Laboratórios de Referência, Rio de Janeiro, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic modification of cell lines and primary cells is an expensive and cumbersome approach, often involving the use of viral vectors. Electroporation using square-wave generating devices, like Lonza's Nucleofector, is a widely used option, but the costs associated with the acquisition of electroporation kits and the transient transgene expression might hamper the utility of this methodology. In the present work, we show that our in-house developed buffers, termed Chicabuffers, can be efficiently used to electroporate cell lines and primary cells from murine and human origin. Using the Nucleofector II device, we electroporated 14 different cell lines and also primary cells, like mesenchymal stem cells and cord blood CD34+, providing optimized protocols for each of them. Moreover, when combined with sleeping beauty-based transposon system, long-term transgene expression could be achieved in all types of cells tested. Transgene expression was stable and did not interfere with CD34+ differentiation to committed progenitors. We also show that these buffers can be used in CRISPR-mediated editing of

Indexed as

CD34cell lineCRISPRelectroporationGFPMSCPD-1T lymphocytetransposon

Identifiers

PMID28168187
PMCPMC5253374

What OpenQuestion holds

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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.