Evidence map›Paper›PMID 33400016›Full record

ArticleAngiogenesis2021

YAP promotes ocular neovascularization by modifying PFKFB3-driven endothelial glycolysis.

Yifan Feng, Rong Zou, Xi Zhang, Minqian Shen, Xiuping Chen, Jing Wang, Weiran Niu, Yuanzhi Yuan, Fei Yuan

Abstract read
PubMed Publisher
In one paragraph

Article in Angiogenesis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
8.8field-weighted citation impact, top 1% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 95 citations in OpenAlex.

  1. The Hippo signalling pathway and its impact on eye diseases.Journal of cellular and molecular medicine · 2024
    Pooled it
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  14. M2c Macrophages Mediate YAP1 to Promote Vascularized Bone Regeneration in Distraction Osteogenesis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
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  19. Semaphorin 6A phase separation sustains a histone lactylation-dependent lactate buildup in pathological angiogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    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

9 authors at 1 institution in 1 country.

Yifan Feng *Department of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China.
Rong Zou *Department of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China.
Xi Zhang *Department of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China.
Minqian ShenDepartment of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China.
Xiuping ChenDepartment of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China.
Jing WangDepartment of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China.
Weiran NiuDepartment of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China.
Yuanzhi YuanDepartment of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China. yuan.yuanzhi@zs-hospital.sh.cn.
Fei YuanDepartment of Ophthalmology, Zhongshan Hospital, Fudan University, 180 # Fenglin Road, Shanghai, 200032, China. yuanfei_zs@126.com.ORCID http://orcid.org/0000-0001-6230-9634
Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ocular neovascularization is the leading cause of vision impairment in a variety of ocular diseases, such as age-related macular degeneration and retinopathy of prematurity. Emerging studies have suggested that the yes-associated protein (YAP), a downstream effector of the Hippo pathway, is involved in the pathological angiogenesis, but the mechanism are largely unknown. Here, we demonstrated that hypoxic treatment triggered YAP expression and nuclear translocation in human umbilical vein endothelial cells (HUVECs). YAP acted as a transcriptional co-activator working together with transcriptional enhancer activator domain 1 (TEAD1) to binds the promoter of the key glycolytic regulator 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase3 (PFKFB3), and thereby increases PFKFB3 expression. Moreover, silencing of YAP inhibited glycolysis as well as proliferation, migration, sprouting and tube formation of HUVECs under hypoxia, all of which could be reversed by enforced expression of PFKFB3. Finally, our animal study also showed that intravitreal injection of small interfering RNA of YAP or PFKFB3 dramatically suppressed the neovascular growth in mouse models of choroidal neovascularization and oxygen-induced retinopathy. These findings provide new insights into a previously unrecognized effect of YAP on endothelial glycolysis and highlight the potential of targeting YAP/PFKFB3 axis in the treatment of ocular neovascularization.

Indexed as

GlycolysisAnimalsCell Cycle ProteinsChoroidal NeovascularizationHumansHuman Umbilical Vein Endothelial CellsMicePhosphofructokinase-2Transcription FactorsYAP-Signaling ProteinsCell Cycle ProteinsPFKFB3 protein, humanPFKFB3 protein, mousePhosphofructokinase-2Transcription FactorsYap1 protein, mouseYAP-Signaling ProteinsYY1AP1 protein, humanEndothelial cellsGlycolysisNeovascularizationPFKFB3YAP

Identifiers

PMID33400016
OpenAlexW3118314061

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.