Evidence map›Paper›PMID 42446555›Full record

ArticleMedicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents2026

Proangiogenic effect and molecular mechanism of a new cytosporin derivative from the marine fungus Eutypella sp. D-1.

Xiaoyue Sun, Ranran Zhu, Qijia Feng, Peihai Li, Yun Zhang, Qing Xia, Kechun Liu, Xuehui Jian, Yuanshuai Yu, Xue Wang and 2 more

Abstract read
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In one paragraph

Article in Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Xiaoyue SunBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Ranran ZhuBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Qijia FengBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Peihai LiBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Yun ZhangBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Qing XiaBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Kechun LiuBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Xuehui JianBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Yuanshuai YuBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Xue WangBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China.
Chen SunBiology Institute, Qilu University of Technology (Shandong Academy of Sciences), Ji'nan, Shandong Province, 250103, PR China. mornings0123@163.com.ORCID http://orcid.org/0000-0002-8033-1357
Haobing YuNaval Medical Center of PLA, Naval Medical University, Shanghai, 200127, PR China. yuhaobing1986@126.com.ORCID http://orcid.org/0000-0003-0516-4664

Funding

General Program of Shandong Provincial Natural Science Foundation ZR2022MD102Key Innovation Project of Qilu University of Technology (Shandong Academy of Sciences) 2025ZDZX14, 2024ZDZX03Outstanding Youth Innovation Team Project of Shandong Provincial University 2024KJH029the Jinan Talent Project for University 202228035the National Key Research and Development Program of China 2022YFC2804600
6 · The paper itself

Abstract

A new cytosporin derivative, cytoeutypellane D, was isolated from a culture extract of the Arctic-derived fungus Eutypella sp. D-1. Its structure was determined based on a detailed nuclear magnetic resonance spectroscopic interpretation, a mass spectrometry data analysis, and a literature review. Zebrafish were used in in vivo experiments to discover that the isolated compound significantly promoted angiogenesis in a dose-dependent manner. Further studies regarding the underlying mechanisms revealed that it may target the VEGF/VEGFR2 signaling pathway and rescue abnormal expressions of the cdk1, aurkb, topbp1, and brca2 genes to improve vascular endothelial cell proliferation and migration in zebrafish. In summary, our findings suggested that this novel compound isolated from the fungus Eutypella sp. D-1 might be used as a promising molecule for vascular injury disease treatment.

Indexed as

AngiogenesisAngiogenesis Inducing AgentsAscomycotaAnimalsCell MovementCell ProliferationHumansHuman Umbilical Vein Endothelial CellsSignal TransductionVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-2ZebrafishAngiogenesis Inducing AgentsVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-2AngiogenesisCytosporin derivativeMarine microorganismsZebrafish

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Registered trials

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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.