Evidence map›Paper›PMID 28154736›Full record

ReviewWorld journal of stem cells2017

Optimizing stem cells for cardiac repair: Current status and new frontiers in regenerative cardiology.

Shant Der Sarkissian, Thierry Lévesque, Nicolas Noiseux

Abstract readReview
In one paragraph

Review in World journal of stem cells, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–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

23 citing papers in PubMed.

  1. Review
  2. Review
  3. Cardioprotection in cardiovascular surgery.Basic research in cardiology · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Adult Cardiac Stem Cell Aging: A Reversible Stochastic Phenomenon?Oxidative medicine and cellular longevity · 2019
    Review
  15. Article
  16. Review
  17. Review
  18. Review
  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

3 authors.

Shant Der SarkissianShant Der Sarkissian, Nicolas Noiseux, Department of Surgery, Faculté de Médecine, Université de Montréal, Montreal, QC H3C 3J7, Canada.
Thierry LévesqueShant Der Sarkissian, Nicolas Noiseux, Department of Surgery, Faculté de Médecine, Université de Montréal, Montreal, QC H3C 3J7, Canada.
Nicolas NoiseuxShant Der Sarkissian, Nicolas Noiseux, Department of Surgery, Faculté de Médecine, Université de Montréal, Montreal, QC H3C 3J7, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell therapy has the potential to improve healing of ischemic heart, repopulate injured myocardium and restore cardiac function. The tremendous hope and potential of stem cell therapy is well understood, yet recent trials involving cell therapy for cardiovascular diseases have yielded mixed results with inconsistent data thereby readdressing controversies and unresolved questions regarding stem cell efficacy for ischemic cardiac disease treatment. These controversies are believed to arise by the lack of uniformity of the clinical trial methodologies, uncertainty regarding the underlying reparative mechanisms of stem cells, questions concerning the most appropriate cell population to use, the proper delivery method and timing in relation to the moment of infarction, as well as the poor stem cell survival and engraftment especially in a diseased microenvironment which is collectively acknowledged as a major hindrance to any form of cell therapy. Indeed, the microenvironment of the failing heart exhibits pathological hypoxic, oxidative and inflammatory stressors impairing the survival of transplanted cells. Therefore, in order to observe any significant therapeutic benefit there is a need to increase resilience of stem cells to death in the transplant microenvironment while preserving or better yet improving their reparative functionality. Although stem cell differentiation into cardiomyocytes has been observed in some instance, the prevailing reparative benefits are afforded through paracrine mechanisms that promote angiogenesis, cell survival, transdifferentiate host cells and modulate immune responses. Therefore, to maximize their reparative functionality,

Indexed as

Cellular cardiomyoplastyHeart failureMyocardial infarctionParacrine activityPharmaco-optimizerPreconditioningRegenerative medicineStem cellTransplantationViability

Identifiers

PMID28154736
PMCPMC5253186

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.