Evidence map›Paper›PMID 35341679›Full record

ReviewThe Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation2022

Stem cell therapy for pulmonary arterial hypertension: An update.

Qiwei Wilton Sun, Zhongjie Sun

Open access · greenAbstract readReview
In one paragraph

Review in The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Fibulin 2 Deficiency Drives Epigenetic Hypertension.Hypertension (Dallas, Tex. : 1979) · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Mesenchymal stem cell therapy for pulmonary hypertension: an update.Frontiers in bioengineering and biotechnology · 2025
    Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Stem cell therapy in pulmonary hypertension: current practice and future opportunities.European respiratory review : an official journal of the European Respiratory Society · 2023
    Review
  15. Review
  16. 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

2 authors at 1 institution in 1 country.

Qiwei Wilton SunDepartment of Physiology, College of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee.
Zhongjie SunDepartment of Physiology, College of Medicine, University of Tennessee Health Science Center, Memphis, Tennessee. Electronic address: Zsun10@uthsc.edu.
University of Tennessee Health Science Center · US

Funding

Investigation into Heart AgingR01AG049780 · NIA · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SUN, ZHONGJIE · 2016 to 2020
$2.4M
Epigenetic Regulation of Kidney Function and Blood PressureR01AG062375 · NIA · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SUN, ZHONGJIE · 2019 to 2023
$2.3M
Investigation into Arterial Stiffness and HypertensionR01HL154147 · NHLBI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SUN, ZHONGJIE · 2020 to 2023
$2.2M
Coupling Factor 6 in Cold-induced Kidney Dysfunction and HypertensionR01HL122166 · NHLBI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SUN, ZHONGJIE · 2015 to 2018
$1.5M
Investigation into Cold-induced Pulmonary Vascular Inflammation and DysfunctionR01HL116863 · NHLBI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SUN, ZHONGJIE · 2013 to 2016
$1.4M
NHLBI NIH HHS R01 HL116863NHLBI NIH HHS R01 HL122166NHLBI NIH HHS R01 HL154147NIA NIH HHS R01 AG049780NIA NIH HHS R01 AG062375
6 · The paper itself

Abstract

Pulmonary arterial hypertension (PAH) remains a deadly disease, and there currently is no cure for this life-threating medical problem. The average lifespan is about 5 to 7 years after diagnosis of PAH. Therefore, a conceptual breakthrough to develop new therapeutic strategies for PAH is urgently needed. Growing evidence shows that stem cells are emerging as a novel effective treatment, but the understanding of its underlying mechanisms is still limited. This review highlights the mechanisms through which stem cells successfully reverse pulmonary vascular endothelial dysfunction, pulmonary artery smooth muscle cell over-proliferation, and mitochondrial dysfunction in PAH patients and common rodent models used in PAH research. They can modulate common underlying pathways involved in PAH, including the nitric oxide synthase, mitochondrial regulators, microRNAs and STAT3-BMPR signaling. Genetic modifications further enhance the therapeutic effects of stem cells on PAH. Clinical trials showed promising therapeutic potential of mesenchymal stem cells and endothelial progenitor cells for PAH. Potential limitations and challenges are also discussed. The current findings support the need for further investigation and validation of stem cell therapy for PAH.

Indexed as

Hypertension, PulmonaryMicroRNAsPulmonary Arterial HypertensionAnimalsCell ProliferationDisease Models, AnimalFamilial Primary Pulmonary HypertensionHumansPulmonary ArteryStem Cell TransplantationMicroRNAsendothelial progenitor cellextracellular vesiclesmicroRNApulmonary arterial hypertensionstem cell

Identifiers

PMID35341679
PMCPMC9133091
OpenAlexW4220704452

What OpenQuestion holds

Textmetadata
LicenceTDM
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.