Evidence map›Paper›PMID 29259233›Full record

ArticleScientific reports2017

Cardiovascular disease progression in female Zucker Diabetic Fatty rats occurs via unique mechanisms compared to males.

Kelly Lum-Naihe, Ryan Toedebusch, Abuzar Mahmood, Jamal Bajwa, Terry Carmack, Senthil A Kumar, Sivakumar Ardhanari, Vincent G DeMarco, Craig A Emter, Lakshmi Pulakat

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.5field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. The angiotensin II type 2 receptor attenuates aging-associated arterial stiffness in female mice.American journal of physiology. Heart and circulatory physiology · 2025
    Article
  3. Sexual dimorphism in animal models of heart failure with preserved ejection fraction.Journal of applied physiology (Bethesda, Md. : 1985) · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Regular Exercise inInternational journal of molecular sciences · 2023
    Article
  9. Review
  10. Guidelines on models of diabetic heart disease.American journal of physiology. Heart and circulatory physiology · 2022
    Review
  11. Article
  12. Review
  13. miR-208a in Cardiac Hypertrophy and Remodeling.Frontiers in cardiovascular medicine · 2021
    Review
  14. Sex Differences of the Diabetic Heart.Frontiers in physiology · 2021
    Review
  15. Potential roles of mediator Complex Subunit 13 in Cardiac Diseases.International journal of biological sciences · 2021
    Review
  16. Sex and ethnic differences in the cardiovascular complications of type 2 diabetes.Therapeutic advances in endocrinology and metabolism · 2021
    Review
  17. Article
  18. Article
  19. 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

10 authors at 3 institutions in 1 country.

Kelly Lum-NaiheDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA.
Ryan ToedebuschDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA.
Abuzar MahmoodDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA.
Jamal BajwaDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA.
Terry CarmackHarry S. Truman Memorial Veterans' Hospital, Columbia, MO, 65201, USA.
Senthil A KumarDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA.
Sivakumar ArdhanariDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA.
Vincent G DeMarcoDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA.
Craig A EmterDepartment of Biomedical Sciences, University of Missouri, 1600 E Rollins, Columbia, MO, 65201, USA.
Lakshmi PulakatDepartment of Medicine, University of Missouri, One Hospital Drive, Columbia, MO, 65212, USA. pulakatl@health.missouri.edu.
University of Missouri Hospital · USHarry S. Truman Memorial Veterans' Hospital · USUniversity of Missouri · US

Funding

The mTORCI-miR-29-AT2R axis in cardiovascular diseasesR01HL118376 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI PULAKAT, LAKSHMIDEVI · 2013 to 2017
$2.0M
Coronary Dysfunction, BK Channels, & Exercise in Heart FailureR01HL112998 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI EMTER, CRAIG ALLEN · 2014 to 2018
$1.8M
NHLBI NIH HHS R01 HL112998NHLBI NIH HHS R01 HL118376
6 · The paper itself

Abstract

Population studies have shown that compared to diabetic men, diabetic women are at a higher risk of cardiovascular disease. However, the mechanisms underlying this gender disparity are unclear. Our studies in young murine models of type 2 diabetes mellitus (T2DM) and cardiovascular disease show that diabetic male rats develop increased cardiac fibrosis and suppression of intracardiac anti-fibrotic cytokines, while premenopausal diabetic female rats do not. This protection from cardiac fibrosis in female rats can be an estrogen-related effect. However, diabetic female rats develop early subclinical myocardial deformation, cardiac hypertrophy via elevated expression of pro-hypertrophic miR-208a, myocardial damage, and suppression of cardio-reparative Angiotensin II receptor 2 (Agtr2). Diabetic rats of both sexes exhibit a reduction in cardiac capillary density. However, diabetic female rats have reduced expression of neuropilin 1 that attenuates cardiomyopathy compared to diabetic male rats. A combination of cardiac hypertrophy and reduced capillary density likely contributed to increased myocardial structural damage in diabetic female rats. We propose expansion of existing cardiac assessments in diabetic female patients to detect myocardial deformation, cardiac hypertrophy and capillary density via non-invasive imaging, as well as suggest miR-208a, AT2R and neuropilin 1 as potential therapeutic targets and mechanistic biomarkers for cardiac disease in females.

Indexed as

AnimalsBiomarkersCardiomegalyCardiovascular DiseasesCytokinesDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 2Diabetic CardiomyopathiesDisease ProgressionFemaleFibrosisMaleMicroRNAsMyocardiumMyocytes, CardiacNeuropilin-1BiomarkersCytokinesMicroRNAsNeuropilin-1Receptor, Angiotensin, Type 2

Identifiers

PMID29259233
PMCPMC5736602
OpenAlexW2772306962

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.