Evidence map›Paper›PMID 32801645›Full record

ArticleDrug design, development and therapy2020

In vivo Screening of Natural Products Against Angiogenesis and Mechanisms of Anti-Angiogenic Activity of Deoxysappanone B 7,4'-Dimethyl Ether.

Kan Chen, Yuqi Fan, Jun Gu, Zhihua Han, Huasu Zeng, Chengyu Mao, Changqian Wang

Open access · goldAbstract read
In one paragraph

Article in Drug design, development and therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

8 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Hypericin-mediated photodynamic therapy inhibits metastasis and EMT of colorectal cancer cells by regulating RhoA-ROCK1 signaling pathway.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Proangiogenesis effects of compound danshen dripping pills in zebrafish.BMC complementary medicine and therapies · 2022
    Article
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

7 authors at 1 institution in 1 country.

Kan ChenDepartment of Cardiology, Shanghai Ninth People's Hospital Affiliated Shanghai Jiaotong University School of Medicine, Shanghai 200011, People's Republic of China.
Yuqi FanDepartment of Cardiology, Shanghai Ninth People's Hospital Affiliated Shanghai Jiaotong University School of Medicine, Shanghai 200011, People's Republic of China.
Jun GuDepartment of Cardiology, Shanghai Ninth People's Hospital Affiliated Shanghai Jiaotong University School of Medicine, Shanghai 200011, People's Republic of China.
Zhihua HanDepartment of Cardiology, Shanghai Ninth People's Hospital Affiliated Shanghai Jiaotong University School of Medicine, Shanghai 200011, People's Republic of China.
Huasu ZengDepartment of Cardiology, Shanghai Ninth People's Hospital Affiliated Shanghai Jiaotong University School of Medicine, Shanghai 200011, People's Republic of China.
Chengyu MaoDepartment of Cardiology, Shanghai Ninth People's Hospital Affiliated Shanghai Jiaotong University School of Medicine, Shanghai 200011, People's Republic of China.
Changqian WangDepartment of Cardiology, Shanghai Ninth People's Hospital Affiliated Shanghai Jiaotong University School of Medicine, Shanghai 200011, People's Republic of China.
Shanghai Ninth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe aim of this study was to screen the leading compounds of natural origin with anti-angiogenic potential and to investigate their anti-angiogenic mechanism preliminarily. MATERIALS AND

methodsAn initial screening of 240 compounds from the Natural Products Collection of MicroSource was performed using the transgenic zebrafish strain

resultsFive compounds were identified with potential anti-angiogenic activity on the zebrafish embryogenesis. Among them, deoxysappanone B 7.4'-dimethyl ether (Deox B 7,4) showed anti-angiogenic activity on the formation of ISVs in a dose-dependent manner. The inhibition of ISV formation reached up to 99.64% at 5 μM Deox B 7,4. The expression of delta-like ligand 4 (

conclusionDeox B 7,4 has a therapeutic potential for the treatment of angiogenesis-dependent diseases and may exert anti-angiogenic activities by suppressing the slit2/robo1/2, slit3/robo4, cox2/ptp-rb/pik3r2, and dll4/hey2/efnb2a signaling pathways as well as activation of vegfr-2/fgfr1/mmp9.

Indexed as

Angiogenesis InhibitorsAnimalsBiological ProductsChromonesDrug Evaluation, PreclinicalGuaiacolHumansNeovascularization, PathologicZebrafishAngiogenesis InhibitorsBiological ProductsChromonesdeoxysappanone B 7,4' dimethyl etherGuaiacol4ʹ-dimethyl etherangiogenesisdelta-like ligand 4deoxysappanone B 7natural productsprotein tyrosine phosphatasereceptor type Bslit guidance ligand/roundabout guidance receptor

Identifiers

PMID32801645
PMCPMC7398751
OpenAlexW3045773261

What OpenQuestion holds

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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.