Evidence map›Paper›PMID 32745311›Full record

ArticleStem cells (Dayton, Ohio)2020

Accelerated differentiation of human pluripotent stem cells into neural lineages via an early intermediate ectoderm population.

Patrick Walsh, Vincent Truong, Sushmita Nayak, Marietta Saldías Montivero, Walter C Low, Ann M Parr, James R Dutton

Open access · bronzeAbstract read
In one paragraph

Article in Stem cells (Dayton, Ohio), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

18 citing papers in PubMed, 30 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Patrick WalshStem Cell Institute, University of Minnesota, Minneapolis, Minnesota, USA.ORCID 0000-0002-2778-9019
Vincent TruongStem Cell Institute, University of Minnesota, Minneapolis, Minnesota, USA.
Sushmita NayakStem Cell Institute, University of Minnesota, Minneapolis, Minnesota, USA.
Marietta Saldías MontiveroMacalaster College, St. Paul, Minnesota, USA.
Walter C LowStem Cell Institute, University of Minnesota, Minneapolis, Minnesota, USA.
Ann M ParrStem Cell Institute, University of Minnesota, Minneapolis, Minnesota, USA.
James R DuttonStem Cell Institute, University of Minnesota, Minneapolis, Minnesota, USA.ORCID 0000-0002-5074-2614
University of Minnesota · USMacalester College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Differentiation of human pluripotent stem cells (hPSCs) into ectoderm provides neurons and glia useful for research, disease modeling, drug discovery, and potential cell therapies. In current protocols, hPSCs are traditionally differentiated into an obligate rostro-dorsal ectodermal fate expressing PAX6 after 6 to 12 days in vitro when protected from mesendoderm inducers. This rate-limiting step has performed a long-standing role in hindering the development of rapid differentiation protocols for ectoderm-derived cell types, as any protocol requires 6 to 10 days in vitro to simply initiate. Here, we report efficient differentiation of hPSCs into a naive early ectodermal intermediate within 24 hours using combined inhibition of bone morphogenic protein and fibroblast growth factor signaling. The induced population responds immediately to morphogen gradients to upregulate rostro-caudal neurodevelopmental landmark gene expression in a generally accelerated fashion. This method can serve as a new platform for the development of novel, rapid, and efficient protocols for the manufacture of hPSC-derived neural lineages.

Indexed as

Cell DifferentiationCell LineageCells, CulturedEctodermHumansPluripotent Stem Cellsdifferentiationinduced pluripotent stem cellsneural differentiationneural inductionpluripotent stem cells

Identifiers

PMID32745311
PMCPMC7693041
OpenAlexW3047586087

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.