Evidence map›Paper›PMID 23089731›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2012

AAV9-mediated VEGF-B gene transfer improves systolic function in progressive left ventricular hypertrophy.

Jenni Huusko, Line Lottonen, Mari Merentie, Erika Gurzeler, Andrey Anisimov, Atsushi Miyanohara, Kari Alitalo, Pasi Tavi, Seppo Ylä-Herttuala

Open access · hybridAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
2.0field-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

44 citing papers in PubMed, 81 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. VEGFR1 as a Target for Cardiovascular Gene Therapy.Journal of cardiovascular translational research · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Role of Lymphangiogenesis in Cardiac Repair and Regeneration.Methodist DeBakey cardiovascular journal · 2023
    Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Recent Advances in Gene Therapy for Cardiac Tissue Regeneration.International journal of molecular sciences · 2021
    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

9 authors at 3 institutions in 2 countries.

Jenni HuuskoDepartment of Biotechnology and Molecular Medicine, A. I. Virtanen Institute for Molecular Sciences, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland.
Line Lottonen
Mari Merentie
Erika Gurzeler
Andrey Anisimov
Atsushi Miyanohara
Kari Alitalo
Pasi Tavi
Seppo Ylä-Herttuala
University of Eastern Finland · FIUniversity of Helsinki · FIUniversity of California, San Diego · US

Funding

Vector Production CoreP01HL066941 · NHLBI · VETERANS MEDICAL RESEARCH FDN/SAN DIEGO · PI ROTH, DAVID M · 2001 to 2017
$34.8M
NHLBI NIH HHS P01 HL066941
6 · The paper itself

Abstract

Mechanisms of the transition from compensatory hypertrophy to heart failure are poorly understood and the roles of vascular endothelial growth factors (VEGFs) in this process have not been fully clarified. We determined the expression profile of VEGFs and relevant receptors during the progression of left ventricular hypertrophy (LVH). C57BL mice were exposed to transversal aortic constriction (TAC) and the outcome was studied at different time points (1 day, 2, 4, and 10 weeks). A clear compensatory phase (2 weeks after TAC) was seen with following heart failure (4 weeks after TAC). Interestingly, VEGF-C and VEGF-D as well as VEGF receptor-3 (VEGFR-3) were upregulated in the compensatory hypertrophy and VEGF-B was downregulated in the heart failure. After treatment with adeno-associated virus serotype 9 (AAV9)-VEGF-B(186) gene therapy in the compensatory phase for 4 weeks the function of the heart was preserved due to angiogenesis, inhibition of apoptosis, and promotion of cardiomyocyte proliferation. Also, the genetic programming towards fetal gene expression, a known phenomenon in heart failure, was partly reversed in AAV9-VEGF-B(186)-treated mice. We conclude that VEGF-C and VEGF-D are associated with the compensatory LVH and that AAV9-VEGF-B(186) gene transfer can rescue the function of the failing heart and postpone the transition towards heart failure.

Indexed as

AdenoviridaeAnimalsEchocardiographyHypertrophy, Left VentricularImmunohistochemistryMaleMiceMice, Inbred C57BLReverse Transcriptase Polymerase Chain ReactionVascular Endothelial Growth Factor BVascular Endothelial Growth Factor B

Identifiers

PMID23089731
PMCPMC3519981
OpenAlexW1989063086

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.