Evidence map›Paper›PMID 25953344›Full record

ArticleDevelopment (Cambridge, England)2015

Casz1 is required for cardiomyocyte G1-to-S phase progression during mammalian cardiac development.

Kerry M Dorr, Nirav M Amin, Lauren M Kuchenbrod, Hanna Labiner, Marta S Charpentier, Larysa H Pevny, Andy Wessels, Frank L Conlon

Open access · bronzeAbstract 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 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

28 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Biomedicines · 2023
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. CASZ1b is a novel transcriptional corepressor of mineralocorticoid receptor.Hypertension research : official journal of the Japanese Society of Hypertension · 2021
    Article
  16. Article
  17. Article
  18. Article
  19. Proteomic-based approaches to cardiac development and disease.Current opinion in chemical biology · 2019
    Review
  20. Review
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.

Kerry M DorrUniversity of North Carolina McAllister Heart Institute, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA Department of Genetics, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA.
Nirav M AminUniversity of North Carolina McAllister Heart Institute, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA Department of Genetics, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA.
Lauren M KuchenbrodUniversity of North Carolina McAllister Heart Institute, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA Department of Genetics, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA.
Hanna LabinerDepartment of Biology, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA.
Marta S CharpentierUniversity of North Carolina McAllister Heart Institute, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA Department of Genetics, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA.
Larysa H PevnyDepartment of Genetics, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA Neuroscience Center, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA.
Andy WesselsDepartment of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, SC 29425, USA.
Frank L ConlonUniversity of North Carolina McAllister Heart Institute, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA Department of Genetics, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA Department of Biology, UNC-Chapel Hill, Chapel Hill, NC 27599-3280, USA frank_conlon@med.unc.edu.
University of North Carolina at Chapel Hill · USMedical University of South Carolina · USUniversity of North Carolina Health Care · US

Funding

Resource CoreP40OD010997 · OD · MARINE BIOLOGICAL LABORATORY · PI Marko E Horb · 2012 to 2026
$13.1M
Craniofacial and cardiac development in Xenopus: A genetic approachR01DE018825 · NIDCR · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CONLON, FRANK LEO, KHOKHA, MUSTAFA K · 2009 to 2013
$2.3M
TBX5 and cardiac proliferationR01HL089641 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CONLON, FRANK LEO · 2008 to 2011
$1.5M
NHLBI NIH HHS R01 HL089641NIDCR NIH HHS R01 DE018825NIH HHS P40 OD010997
6 · The paper itself

Abstract

Organ growth occurs through the integration of external growth signals during the G1 phase of the cell cycle to initiate DNA replication. Although numerous growth factor signals have been shown to be required for the proliferation of cardiomyocytes, genetic studies have only identified a very limited number of transcription factors that act to regulate the entry of cardiomyocytes into S phase. Here, we report that the cardiac para-zinc-finger protein CASZ1 is expressed in murine cardiomyocytes. Genetic fate mapping with an inducible Casz1 allele demonstrates that CASZ1-expressing cells give rise to cardiomyocytes in the first and second heart fields. We show through the generation of a cardiac conditional null mutation that Casz1 is essential for the proliferation of cardiomyocytes in both heart fields and that loss of Casz1 leads to a decrease in cardiomyocyte cell number. We further report that the loss of Casz1 leads to a prolonged or arrested S phase, a decrease in DNA synthesis, an increase in phospho-RB and a concomitant decrease in the cardiac mitotic index. Taken together, these studies establish a role for CASZ1 in mammalian cardiomyocyte cell cycle progression in both the first and second heart fields.

Indexed as

G1 PhaseS PhaseAnimalsCell LineageCell ProliferationDNA-Binding ProteinsEmbryo, MammalianFemaleHeartIntegrasesMaleMammalsMiceMyocardiumMyocytes, CardiacTranscription FactorsCASZ1 protein, mouseCre recombinaseDNA-Binding ProteinsIntegrasesTranscription FactorsCardiomyocyteCASZ1Congenital heart diseaseFirst heart fieldHeart developmentMouseProliferationSecond heart field

Identifiers

PMID25953344
PMCPMC4460738
OpenAlexW2103710647

What OpenQuestion holds

Textmetadata
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.