Evidence map›Paper›PMID 22937489›Full record

ArticleAmerican journal of cardiovascular disease2012

New frontiers in heart hypertrophy during pregnancy.

Jingyuan Li, Soban Umar, Marjan Amjedi, Andrea Iorga, Salil Sharma, Rangarajan D Nadadur, Vera Regitz-Zagrosek, Mansoureh Eghbali

Open access · greenAbstract read
In one paragraph

Article in American journal of cardiovascular disease, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

41 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. From bump to pump: extracellular matrix remodeling, dynamics, and biomechanics in the maternal heart.American journal of physiology. Heart and circulatory physiology · 2026
    Review
  3. Review
  4. Late vs. Early Preeclampsia.International journal of molecular sciences · 2025
    Review
  5. The role of mechanosignaling in the control of myocardial mass.American journal of physiology. Heart and circulatory physiology · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Evidence of Nitric Oxide Impairment During Hypertensive Pregnancies.Advances in experimental medicine and biology · 2023
    Review
  14. Metabolic signatures of pregnancy-induced cardiac growth.American journal of physiology. Heart and circulatory physiology · 2022
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article
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.

Jingyuan Li
Soban Umar
Marjan Amjedi
Andrea Iorga
Salil Sharma
Rangarajan D Nadadur
Vera Regitz-Zagrosek
Mansoureh Eghbali

Funding

Neuroendocrinology, Sex Differences, and ReproductionT32HD007228 · NICHD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARNOLD, ARTHUR P · 1985 to 2015
$3.9M
Cardiac KCNE2 (MIRP1) Regulation by Estrogen and Cardiac StressR01HL089876 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI EGHBALI, MANSOUREH · 2008 to 2012
$2.2M
Training in Molecular, Cellular &Integrative PhysiologyT32GM065823 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TIDBALL, JAMES G · 2003 to 2017
$2.1M
NHLBI NIH HHS R01 HL089876NICHD NIH HHS T32 HD007228NIGMS NIH HHS T32 GM065823
6 · The paper itself

Abstract

During Pregnancy, heart develops physiological left ventricular hypertrophy as a result of the natural volume overload. Previously we have characterized the molecular and functional signature of heart hypertrophy during pregnancy. Cardiac hypertrophy during pregnancy is a complex process that involves many changes including in the signalling pathways, composition of extracellular matrix as well as the levels of sex hormones. This review summarises the recent advances and the new frontiers in the context of heart hypertrophy during pregnancy. In particular we focus on structural and extracellular matrix remodelling as well as signalling pathways in pregnancy-induced physiological heart hypertrophy. Emerging evidence shows that various microRNAs modulate key components of hypertrophy, therefore the role of microRNAs in the regulation of gene expression in pregnancy induced hypertrophy is also discussed. We also review the role of ubiquitin proteasome system, the major machinery for the degradation of damaged and misfolded proteins, in heart hypertrophy. The role of sex hormones in particular estrogen in cardiac remodeling during pregnancy is also discussed. We also review pregnancy-induced cardiovascular complications such as peripartum cardiomyopathy and pre-eclampsia and how the knowledge from the animal studies may help us to develop new therapeutic strategies for better treatment of cardiovascular diseases during pregnancy. Special emphasis has to be given to the guidelines on disease management in pregnancy.

Indexed as

peripartum cardiomyopathyphysiological heart hypertrophypreeclampsiaPregnancysignalling pathway

Identifiers

PMID22937489
PMCPMC3427979
OpenAlexW20548

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.