Evidence map›Paper›PMID 23378912›Full record

ArticleScientific reports2013

Optimized surface markers for the prospective isolation of high-quality hiPSCs using flow cytometry selection.

Ramzey Abujarour, Bahram Valamehr, Megan Robinson, Betsy Rezner, Florin Vranceanu, Peter Flynn

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

29 citing papers in PubMed, 57 citations in OpenAlex.

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  10. Induced Pluripotency: A Powerful Tool for In Vitro Modeling.International journal of molecular sciences · 2020
    Review
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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

6 authors at 2 institutions in 1 country.

Ramzey AbujarourFate Therapeutics Inc., 3535 General Atomics Court Suite 200, San Diego, CA 92121, USA.
Bahram Valamehr
Megan Robinson
Betsy Rezner
Florin Vranceanu
Peter Flynn
General Atomics (United States) · USFate Therapeutics (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

hiPSC derivation and selection remains inefficient; with selection of high quality clones dependent on extensive characterization which is not amenable to high-throughput (HTP) approaches. We recently described the use of a cocktail of small molecules to enhance hiPSC survival and stability in single cell culture and the use of flow cytometry cell sorting in the HTP-derivation of hiPSCs. Here we report an enhanced protocol for the isolation of bona fide hiPSCs in FACS-based selection using an optimized combination of cell surface markers including CD30. Depletion of CD30(+) cells from reprogramming cultures almost completely abolished the NANOG and OCT4 positive sub-population, suggesting it is a pivotal marker of pluripotent cells. Combining CD30 to SSEA4 and TRA-1-81 in FACS greatly enhanced specificity and efficiency of hiPSC selection and derivation. The current method allows for the efficient and automated, prospective isolation of high-quality hiPSC from the reprogramming cell milieu.

Indexed as

Cell SeparationFlow CytometryAnimalsAntigens, SurfaceCell DifferentiationCell LineCellular ReprogrammingHomeodomain ProteinsHumansInduced Pluripotent Stem CellsKaryotypingKi-1 AntigenMiceNanog Homeobox ProteinOctamer Transcription Factor-3Stage-Specific Embryonic AntigensAntigens, SurfaceHomeodomain ProteinsKi-1 AntigenNanog Homeobox ProteinNANOG protein, humanOctamer Transcription Factor-3stage-specific embryonic antigen-4Stage-Specific Embryonic AntigensTRA-1-81 antigen, human

Identifiers

PMID23378912
PMCPMC3560358
OpenAlexW2055757213

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.