Evidence map›Paper›PMID 33587337›Full record

ArticleEMBO molecular medicine2021

COCO/DAND5 inhibits developmental and pathological ocular angiogenesis.

Natalija Popovic, Erika Hooker, Andrea Barabino, Anthony Flamier, Frédéric Provost, Manuel Buscarlet, Gilbert Bernier, Bruno Larrivée

Open access · goldAbstract read
In one paragraph

Article in EMBO molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

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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.

Natalija PopovicFaculty of Medicine, University of Montreal, Montreal, QC, Canada.ORCID 0000-0002-8324-4099
Erika HookerFaculty of Medicine, University of Montreal, Montreal, QC, Canada.ORCID 0000-0002-4515-4041
Andrea BarabinoHôpital Maisonneuve Rosemont Research Centre, Montreal, QC, Canada.
Anthony FlamierHôpital Maisonneuve Rosemont Research Centre, Montreal, QC, Canada.
Frédéric ProvostHôpital Maisonneuve Rosemont Research Centre, Montreal, QC, Canada.ORCID 0000-0002-2432-7580
Manuel BuscarletHôpital Maisonneuve Rosemont Research Centre, Montreal, QC, Canada.
Gilbert BernierFaculty of Medicine, University of Montreal, Montreal, QC, Canada.ORCID 0000-0001-9649-6538
Bruno LarrivéeFaculty of Medicine, University of Montreal, Montreal, QC, Canada.ORCID 0000-0003-1388-3108
Hôpital Maisonneuve-Rosemont · CA

Funding

CIHR FRN 363540
6 · The paper itself

Abstract

Neovascularization contributes to multiple visual disorders including age-related macular degeneration (AMD) and retinopathy of prematurity. Current therapies for treating ocular angiogenesis are centered on the inhibition of vascular endothelial growth factor (VEGF). While clinically effective, some AMD patients are refractory or develop resistance to anti-VEGF therapies and concerns of increased risks of developing geographic atrophy following long-term treatment have been raised. Identification of alternative pathways to inhibit pathological angiogenesis is thus important. We have identified a novel inhibitor of angiogenesis, COCO, a member of the Cerberus-related DAN protein family. We demonstrate that COCO inhibits sprouting, migration and cellular proliferation of cultured endothelial cells. Intravitreal injections of COCO inhibited retinal vascularization during development and in models of retinopathy of prematurity. COCO equally abrogated angiogenesis in models of choroidal neovascularization. Mechanistically, COCO inhibited TGFβ and BMP pathways and altered energy metabolism and redox balance of endothelial cells. Together, these data show that COCO is an inhibitor of retinal and choroidal angiogenesis, possibly representing a therapeutic option for the treatment of neovascular ocular diseases.

Indexed as

Choroidal NeovascularizationCocosEndothelial CellsHumansIntercellular Signaling Peptides and ProteinsRetinaVascular Endothelial Growth Factor ADAND5 protein, humanIntercellular Signaling Peptides and ProteinsVascular Endothelial Growth Factor AangiogenesisCOCOenergy metabolismocular pathologies

Identifiers

PMID33587337
PMCPMC7933934
OpenAlexW3132047526

What Socratic 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 Socratic graph.