Evidence map›Paper›PMID 26493401›Full record

ArticleDevelopment (Cambridge, England)2015

New markers for tracking endoderm induction and hepatocyte differentiation from human pluripotent stem cells.

Audrey Holtzinger, Philip R Streeter, Farida Sarangi, Scott Hillborn, Maryam Niapour, Shinichiro Ogawa, Gordon Keller

Abstract read
In one paragraph

Article in Development (Cambridge, England), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

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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.

Audrey HoltzingerMcEwen Centre for Regenerative Medicine, University Health Network, Toronto, Ontario, Canada M5G 1L7.
Philip R StreeterOregon Stem Cell Center, Oregon Health & Science University, Portland, OR 97239-3098, USA.
Farida SarangiMcEwen Centre for Regenerative Medicine, University Health Network, Toronto, Ontario, Canada M5G 1L7.
Scott HillbornMcEwen Centre for Regenerative Medicine, University Health Network, Toronto, Ontario, Canada M5G 1L7.
Maryam NiapourMcEwen Centre for Regenerative Medicine, University Health Network, Toronto, Ontario, Canada M5G 1L7.
Shinichiro OgawaMcEwen Centre for Regenerative Medicine, University Health Network, Toronto, Ontario, Canada M5G 1L7.
Gordon KellerMcEwen Centre for Regenerative Medicine, University Health Network, Toronto, Ontario, Canada M5G 1L7 Department of Medical Biophysics, University of Toronto, Toronto, Ontario, Canada M5G 2M9 Princess Margaret Cancer Centre, Toronto, Ontario, Canada M5T 2M9 gkeller@uhnresearch.ca.

Funding

Generation of functional beta cells from stem and progenitor cellsU01DK089561 · NIDDK · UNIVERSITY HEALTH NETWORK · PI KELLER, GORDON, STREETER, PHILIP R · 2010 to 2014
$3.9M
NIDDK NIH HHS 5U01DK089561-05NIDDK NIH HHS U01 DK089561
6 · The paper itself

Abstract

The efficient generation of hepatocytes from human pluripotent stem cells (hPSCs) requires the induction of a proper endoderm population, broadly characterized by the expression of the cell surface marker CXCR4. Strategies to identify and isolate endoderm subpopulations predisposed to the liver fate do not exist. In this study, we generated mouse monoclonal antibodies against human embryonic stem cell-derived definitive endoderm with the goal of identifying cell surface markers that can be used to track the development of this germ layer and its specification to a hepatic fate. Through this approach, we identified two endoderm-specific antibodies, HDE1 and HDE2, which stain different stages of endoderm development and distinct derivative cell types. HDE1 marks a definitive endoderm population with high hepatic potential, whereas staining of HDE2 tracks with developing hepatocyte progenitors and hepatocytes. When used in combination, the staining patterns of these antibodies enable one to optimize endoderm induction and hepatic specification from any hPSC line.

Indexed as

Cell DifferentiationAnimalsAntibodiesBiomarkersCell LineCell SeparationEctodermEndodermHepatocytesHuman Embryonic Stem CellsHumansKineticsMesodermMice, Inbred BALB CPancreasPluripotent Stem CellsAntibodiesBiomarkersEndoderm markerHepatocyte differentiationHuman pluripotent stem cell

Identifiers

PMID26493401
PMCPMC4689216

What OpenQuestion holds

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Registered trials

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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.