Evidence map›Paper›PMID 23818623›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2013

Anti-VEGF- and anti-VEGF receptor-induced vascular alteration in mouse healthy tissues.

Yunlong Yang, Yin Zhang, Ziquan Cao, Hong Ji, Xiaojuan Yang, Hideki Iwamoto, Eric Wahlberg, Toste Länne, Baocun Sun, Yihai Cao

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

102 citing papers in PubMed, 137 citations in OpenAlex.

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  4. Coviretinopathy: COVID-19-induced VEGF-dependent retinopathy.Proceedings of the National Academy of Sciences of the United States of America · 2026
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42 more citing papers are in PubMed but not listed here.

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 2 countries.

Yunlong YangDepartment of Microbiology, Karolinska Institute, 171 77 Stockholm, Sweden.
Yin Zhang
Ziquan Cao
Hong Ji
Xiaojuan Yang
Hideki Iwamoto
Eric Wahlberg
Toste Länne
Baocun Sun
Yihai Cao
Karolinska Institutet · SELinköping University · SETianjin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic therapy with anti-VEGF drugs such as bevacizumab is widely used for treatment of human patients with various solid tumors. However, systemic impacts of such drugs in host healthy vasculatures remain poorly understood. Here, we show that, in mice, systemic delivery of an anti-VEGF or an anti-VEGF receptor (VEGFR)-2 neutralizing antibody caused global vascular regression. Among all examined tissues, vasculatures in endocrine glands, intestinal villi, and uterus are the most affected in response to VEGF or VEGFR-2 blockades. Thyroid vascular fenestrations were virtually completely blocked by VEGF blockade, leading to marked accumulation of intraendothelial caveolae vesicles. VEGF blockade markedly increased thyroid endothelial cell apoptosis, and withdrawal of anti-VEGF resulted in full recovery of vascular density and architecture after 14 d. Prolonged anti-VEGF treatment resulted in a significant decrease of the circulating level of the predominant thyroid hormone free thyroxine, but not the minimal isoform of triiodothyronine, suggesting that chronic anti-VEGF treatment impairs thyroid functions. Conversely, VEGFR-1-specific blockade produced virtually no obvious phenotypes. These findings provide structural and functional bases of anti-VEGF-specific drug-induced side effects in relation to vascular changes in healthy tissues. Understanding anti-VEGF drug-induced vascular alterations in healthy tissues is crucial to minimize and even to avoid adverse effects produced by currently used anti-VEGF-specific drugs.

Indexed as

AnimalsAntibodies, NeutralizingApoptosisBlotting, WesternCaveolaeEnzyme-Linked Immunosorbent AssayFemaleFluorescent Antibody TechniqueGastrointestinal TractGenitalia, FemaleImage Processing, Computer-AssistedMiceMice, Inbred C57BLMicroscopy, Electron, TransmissionNeovascularization, PhysiologicReceptors, Vascular Endothelial Growth FactorAntibodies, NeutralizingReceptors, Vascular Endothelial Growth FactorVascular Endothelial Growth Factor Aangiogenesisantiangiogenic therapyoff-tumor targetsvascular homeostasisvessel regression

Identifiers

PMID23818623
PMCPMC3718173
OpenAlexW2028262440

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.