Evidence map›Paper›PMID 26113728›Full record

ArticleScience (New York, N.Y.)2015

HEART DEVELOPMENT. Integration of Bmp and Wnt signaling by Hopx specifies commitment of cardiomyoblasts.

Rajan Jain, Deqiang Li, Mudit Gupta, Lauren J Manderfield, Jamie L Ifkovits, Qiaohong Wang, Feiyan Liu, Ying Liu, Andrey Poleshko, Arun Padmanabhan and 6 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed, 1 pooled it
–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

88 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Paracrine iron activates HopxJournal of advanced research · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Cardiac Progenitor Cells of the First and Second Heart Fields.Advances in experimental medicine and biology · 2024
    Article
  15. Article
  16. Epigenetics.Advances in experimental medicine and biology · 2024
    Review
  17. Article
  18. Article
  19. Article
  20. The second heart field: the first 20 years.Mammalian genome : official journal of the International Mammalian Genome Society · 2023
    Review

28 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors.

Rajan JainDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Deqiang LiDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Mudit GuptaDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Lauren J ManderfieldDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Jamie L IfkovitsDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Qiaohong WangDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Feiyan LiuDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Ying LiuDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Andrey PoleshkoDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Arun PadmanabhanDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Jeffrey C RaumDepartment of Genetics, Institute for Diabetes, Obesity, and Metabolism, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Li LiDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Edward E MorriseyDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Min Min LuDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Kyoung-Jae WonDepartment of Genetics, Institute for Diabetes, Obesity, and Metabolism, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA.
Jonathan A EpsteinDepartment of Cell and Developmental Biology, Penn Cardiovascular Institute, Institute of Regenerative Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA. epsteinj@upenn.edu.

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007170 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI BRASS, LAWRENCE F · 1985 to 2022
$54.0M
Expansion of cardiac and hematopoietic progenitors by Wnt and NotchU01HL100405 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI EPSTEIN, JONATHAN A., MORRISEY, EDWARD E · 2009 to 2015
$8.1M
Wnt signaling in the alveolar nicheR01HL087825 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI MORRISEY, EDWARD E · 2008 to 2021
$6.4M
An unusual homeobox gene required for heart developmentR01HL071546 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI EPSTEIN, JONATHAN A. · 2003 to 2017
$4.9M
Investigating the role of Hopx in cardiac progenitor proliferationK08HL119553 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI JAIN, RAJAN · 2013 to 2017
$741k
NHLBI NIH HHS K08 HL119553NHLBI NIH HHS K08 HL119553-02NHLBI NIH HHS R01 HL071546NHLBI NIH HHS R01 HL087825NHLBI NIH HHS U01 HL100405NIGMS NIH HHS 5-T32-GM-007170NIGMS NIH HHS T32 GM007170
6 · The paper itself

Abstract

Cardiac progenitor cells are multipotent and give rise to cardiac endothelium, smooth muscle, and cardiomyocytes. Here, we define and characterize the cardiomyoblast intermediate that is committed to the cardiomyocyte fate, and we characterize the niche signals that regulate commitment. Cardiomyoblasts express Hopx, which functions to coordinate local Bmp signals to inhibit the Wnt pathway, thus promoting cardiomyogenesis. Hopx integrates Bmp and Wnt signaling by physically interacting with activated Smads and repressing Wnt genes. The identification of the committed cardiomyoblast that retains proliferative potential will inform cardiac regenerative therapeutics. In addition, Bmp signals characterize adult stem cell niches in other tissues where Hopx-mediated inhibition of Wnt is likely to contribute to stem cell quiescence and to explain the role of Hopx as a tumor suppressor.

Indexed as

Gene Expression Regulation, DevelopmentalAmino Acid SequenceAnimalsBone Morphogenetic ProteinsCell LineageGene ExpressionHeartHomeodomain ProteinsMiceMice, Mutant StrainsMolecular Sequence DataMuscle, SmoothMyoblasts, CardiacOrganogenesisStem Cell NicheTumor Suppressor ProteinsBone Morphogenetic ProteinsHomeodomain ProteinsHop protein, mouseTumor Suppressor Proteins

Identifiers

PMID26113728
PMCPMC4806339

What OpenQuestion holds

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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.