Evidence map›Paper›PMID 19949425›Full record

ReviewNature reviews. Cardiology2010

Cardiovascular effects of leptin.

Gary Sweeney

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Cardiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
5.6field-weighted citation impact, top 3% 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

76 citing papers in PubMed, 183 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Review
  4. Special Issue "Hormone Signaling in Human Health and Diseases".International journal of molecular sciences · 2026
    Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Review
  18. Review
  19. Article
  20. Article

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

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

1 author at 1 institution in 2 countries.

Gary SweeneyInstitut Pasteur Korea, Bundang-gu, Gyeonggi-do, Korea. gsweeney@yorku.ca
York University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A wealth of investigations, ranging from clinical and animal model studies to in vitro analyses, have generated great interest in the cardiovascular effects of leptin. Accordingly, many studies have examined the contribution of leptin to cardiac remodeling in heart failure and whether the effects of leptin on metabolism, apoptosis, extracellular matrix remodeling, and hypertrophy could explain the so-called obesity paradox. Furthermore, obesity and hyperleptinemia have often been associated with hypertension, and regulation of sympathetic tone or direct effects of leptin on contributors such as atherosclerosis, endothelial dysfunction, and thrombosis have been documented. Unfortunately, translating basic research studies in vitro, or in animal models, to human physiology has proven difficult. The degree of leptin resistance in obesity is one intriguing issue that must be resolved. Furthermore, the importance of autocrine and paracrine effects of leptin derived from the heart and perivascular adipose tissue must be further studied. Carefully planned and executed research to conclusively establish distinct effects of leptin on the cardiovascular system in normal and diseased states will be essential to harness any therapeutic potential associated with leptin's effects.

Indexed as

Cardiovascular DiseasesCardiovascular Physiological PhenomenaAdipose TissueAnimalsApoptosisAtherosclerosisEndothelium, VascularExtracellular MatrixHumansHypertensionInflammationLeptinMyocardiumObesityLeptin

Identifiers

PMID19949425
OpenAlexW2052912538

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.