Evidence map›Paper›PMID 30680928›Full record

ArticleJournal of cellular and molecular medicine2019

Nerve growth factor regulates endothelial cell survival and pathological retinal angiogenesis.

Maria Troullinaki, Vasileia-Ismini Alexaki, Ioannis Mitroulis, Anke Witt, Anne Klotzsche-von Ameln, Kyoung-Jin Chung, Triantafyllos Chavakis, Matina Economopoulou

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.6field-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

22 citing papers in PubMed, 42 citations in OpenAlex.

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  9. Neuronal regulation of bone and tendon injury repair: a focused review.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2024
    Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
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  16. Role of NGF and its receptors in wound healing (Review).Experimental and therapeutic medicine · 2021
    Review
  17. Review
  18. Article
  19. Article
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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

8 authors at 1 institution in 1 country.

Maria TroullinakiInstitute of Clinical Chemistry and Laboratory Medicine, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.
Vasileia-Ismini AlexakiInstitute of Clinical Chemistry and Laboratory Medicine, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.ORCID 0000-0003-3935-8985
Ioannis MitroulisInstitute of Clinical Chemistry and Laboratory Medicine, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.
Anke WittInstitute of Clinical Chemistry and Laboratory Medicine, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.
Anne Klotzsche-von AmelnInstitute of Clinical Chemistry and Laboratory Medicine, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.
Kyoung-Jin ChungInstitute of Clinical Chemistry and Laboratory Medicine, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.
Triantafyllos ChavakisInstitute of Clinical Chemistry and Laboratory Medicine, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.
Matina EconomopoulouDepartment of Ophthalmology, University Clinic Carl Gustav Carus, TU Dresden, Dresden, Germany.
University Hospital Carl Gustav Carus · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanism underlying vasoproliferative retinopathies like retinopathy of prematurity (ROP) is hypoxia-triggered neovascularisation. Nerve growth factor (NGF), a neurotrophin supporting survival and differentiation of neuronal cells may also regulate endothelial cell functions. Here we studied the role of NGF in pathological retinal angiogenesis in the course of the ROP mouse model. Topical application of NGF enhanced while intraocular injections of anti-NGF neutralizing antibody reduced pathological retinal vascularization in mice subjected to the ROP model. The pro-angiogenic effect of NGF in the retina was mediated by inhibition of retinal endothelial cell apoptosis. In vitro, NGF decreased the intrinsic (mitochondria-dependent) apoptosis in hypoxia-treated human retinal microvascular endothelial cells and preserved the mitochondrial membrane potential. The anti-apoptotic effect of NGF was associated with increased BCL2 and reduced BAX, as well as with enhanced ERK and AKT phosphorylation, and was abolished by inhibition of the AKT pathway. Our findings reveal an anti-apoptotic role of NGF in the hypoxic retinal endothelium, which is involved in promoting pathological retinal vascularization, thereby pointing to NGF as a potential target for proliferative retinopathies.

Indexed as

Antibodies, NeutralizingApoptosisbcl-2-Associated X ProteinEndothelial CellsHumansInjections, IntraocularMembrane Potential, MitochondrialNeovascularization, PathologicNerve Growth FactorNeuronsProto-Oncogene Proteins c-bcl-2RetinaRetinopathy of PrematurityAntibodies, Neutralizingbcl-2-Associated X ProteinBCL2 protein, humanNerve Growth FactorProto-Oncogene Proteins c-bcl-2angiogenesisapoptosisendotheliumhypoxiamitochondriaNGFretinopathy

Identifiers

PMID30680928
PMCPMC6433692
OpenAlexW2912309669

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.