Evidence map›Paper›PMID 29281682›Full record

ArticlePloS one2017

Overexpression of Map3k7 activates sinoatrial node-like differentiation in mouse ES-derived cardiomyocytes.

Kemar Brown, Stephanie Legros, Francis A Ortega, Yunkai Dai, Michael Xavier Doss, David J Christini, Richard B Robinson, Ann C Foley

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

8 citing papers in PubMed, 12 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

8 authors at 3 institutions in 1 country.

Kemar BrownGreenberg Division of Cardiology, Weill Medical College of Cornell University, New York, New York, United States of America.
Stephanie LegrosGreenberg Division of Cardiology, Weill Medical College of Cornell University, New York, New York, United States of America.
Francis A OrtegaGreenberg Division of Cardiology, Weill Medical College of Cornell University, New York, New York, United States of America.
Yunkai DaiDepartment of Bioengineering, Clemson University, Charleston, SC, United States of America.
Michael Xavier DossGreenberg Division of Cardiology, Weill Medical College of Cornell University, New York, New York, United States of America.
David J ChristiniGreenberg Division of Cardiology, Weill Medical College of Cornell University, New York, New York, United States of America.
Richard B RobinsonDepartment of Pharmacology, Columbia University Medical Center, New York, NY, United States of America.
Ann C FoleyGreenberg Division of Cardiology, Weill Medical College of Cornell University, New York, New York, United States of America.ORCID 0000-0001-6644-6652
Cornell University · USClemson University · USColumbia University Irving Medical Center · US

Funding

Targeted Nano-therapeutics for Neural RegenerationP20GM103444 · NIGMS · CLEMSON UNIVERSITY · PI MARKWALD, ROGER R, VYAVAHARE, NAREN R · 2012 to 2018
$14.9M
Real-Time Control System for Biological ExperimentsR01RR020115 · NCRR · WEILL MEDICAL COLL OF CORNELL UNIV · PI CHRISTINI, DAVID J. · 2004 to 2011
$3.9M
NCRR NIH HHS R01 RR020115NIGMS NIH HHS P20 GM103444NIH HHS 5P20GM103444NIH HHS RO1RR020115
6 · The paper itself

Abstract

In vivo, cardiomyocytes comprise a heterogeneous population of contractile cells defined by unique electrophysiologies, molecular markers and morphologies. The mechanisms directing myocardial cells to specific sub-lineages remain poorly understood. Here we report that overexpression of TGFβ-Activated Kinase (TAK1/Map3k7) in mouse embryonic stem (ES) cells faithfully directs myocardial differentiation of embryoid body (EB)-derived cardiac cells toward the sinoatrial node (SAN) lineage. Most cardiac cells in Map3k7-overexpressing EBs adopt markers, cellular morphologies, and electrophysiological behaviors characteristic of the SAN. These data, in addition to the fact that Map3k7 is upregulated in the sinus venous-the source of cells for the SAN-suggest that Map3k7 may be an endogenous regulator of the SAN fate.

Indexed as

AnimalsCell DifferentiationCells, CulturedGenetic VectorsLentivirusMAP Kinase Kinase Kinase 7MAP Kinase Kinase KinasesMiceMyocytes, CardiacReal-Time Polymerase Chain ReactionSinoatrial NodeMAP Kinase Kinase Kinase 7MAP Kinase Kinase Kinases

Identifiers

PMID29281682
PMCPMC5744947
OpenAlexW2780531751

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.