Evidence map›Paper›PMID 27257519›Full record

ArticleBioResearch open access2016

Single-Cell-State Culture of Human Pluripotent Stem Cells Increases Transfection Efficiency.

Takenobu Nii, Hiroshi Kohara, Tomotoshi Marumoto, Tetsushi Sakuma, Takashi Yamamoto, Kenzaburo Tani

Open access · diamondAbstract read
In one paragraph

Article in BioResearch open access, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. 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

6 authors at 3 institutions in 1 country.

Takenobu NiiDivision of Molecular and Clinical Genetics, Medical Institute of Bioregulation, Kyushu University , Fukuoka, Japan .
Hiroshi KoharaProject Division of ALA Advanced Medical Research, The Institute of Medical Science, The University of Tokyo , Tokyo, Japan .
Tomotoshi MarumotoDivision of Molecular and Clinical Genetics, Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan.; Department of Advanced Molecular and Cell Therapy, Kyushu University Hospital, Fukuoka, Japan.
Tetsushi SakumaDepartment of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University , Hiroshima, Japan .
Takashi YamamotoDepartment of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University , Hiroshima, Japan .
Kenzaburo TaniDivision of Molecular and Clinical Genetics, Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan.; Project Division of ALA Advanced Medical Research, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.; Department of Advanced Molecular and Cell Therapy, Kyushu University Hospital, Fukuoka, Japan.
Kyushu University · JPHiroshima University · JPThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Efficient gene transfer into human pluripotent stem cells (hPSCs) holds great promise for regenerative medicine and pharmaceutical development. In the past decade, various methods were developed for gene transfer into hPSCs; however, hPSCs form tightly packed colonies, making gene transfer difficult. In this study, we established a stable culture method of hPSCs at a single-cell state to reduce cell density and investigated gene transfection efficiency followed by gene editing efficiency. hPSCs cultured in a single-cell state were transfected using nonliposomal transfection reagents with plasmid DNA or mRNA encoding enhanced green fluorescent protein. We found that most cells (DNA > 90%; mRNA > 99%) were transfected without the loss of undifferentiated PSC marker expression or pluripotency. Moreover, we demonstrated an efficient gene editing method using transcription activator-like effector nucleases (TALENs) targeting the adenomatous polyposis coli (APC) gene. Our new method may improve hPSC gene transfer techniques, thus facilitating their use for human regenerative medicine.

Indexed as

gene expressiongene transferstem cells

Identifiers

PMID27257519
PMCPMC4876534
OpenAlexW2362879901

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.