Evidence map›Paper›PMID 31212918›Full record

ArticleInternational journal of molecular sciences2019

TargetAntiAngio: A Sequence-Based Tool for the Prediction and Analysis of Anti-Angiogenic Peptides.

Vishuda Laengsri, Chanin Nantasenamat, Nalini Schaduangrat, Pornlada Nuchnoi, Virapong Prachayasittikul, Watshara Shoombuatong

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.1field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 47 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

6 authors at 1 institution in 1 country.

Vishuda LaengsriDepartment of Clinical Microscopy, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand. l.vishuda@gmail.com.
Chanin NantasenamatCenter of Data Mining and Biomedical Informatics, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand. chanin.nan@mahidol.edu.ORCID 0000-0003-1040-663X
Nalini SchaduangratCenter of Data Mining and Biomedical Informatics, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand. nalini.schaduangrat@gmail.com.ORCID 0000-0002-0842-8277
Pornlada NuchnoiDepartment of Clinical Microscopy, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand. pornlada.nuc@mahidol.ac.th.
Virapong PrachayasittikulDepartment of Clinical Microbiology and Applied Technology, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand. virapong.pra@mahidol.ac.th.
Watshara ShoombuatongCenter of Data Mining and Biomedical Informatics, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand. watshara.sho@mahidol.ac.th.ORCID 0000-0002-3394-8709
Mahidol University · TH

Funding

the New Researcher Grant from Mahidol University. A31/2561TRF Research Career Development Grant RSA6280075TRF Research Grant for New Scholar MRG6180226
6 · The paper itself

Abstract

Cancer remains one of the major causes of death worldwide. Angiogenesis is crucial for the pathogenesis of various human diseases, especially solid tumors. The discovery of anti-angiogenic peptides is a promising therapeutic route for cancer treatment. Thus, reliably identifying anti-angiogenic peptides is extremely important for understanding their biophysical and biochemical properties that serve as the basis for the discovery of new anti-cancer drugs. This study aims to develop an efficient and interpretable computational model called TargetAntiAngio for predicting and characterizing anti-angiogenic peptides. TargetAntiAngio was developed using the random forest classifier in conjunction with various classes of peptide features. It was observed via an independent validation test that TargetAntiAngio can identify anti-angiogenic peptides with an average accuracy of 77.50% on an objective benchmark dataset. Comparisons demonstrated that TargetAntiAngio is superior to other existing methods. In addition, results revealed the following important characteristics of anti-angiogenic peptides: (i) disulfide bond forming Cys residues play an important role for inhibiting blood vessel proliferation; (ii) Cys located at the C-terminal domain can decrease endothelial formatting activity and suppress tumor growth; and (iii) Cyclic disulfide-rich peptides contribute to the inhibition of angiogenesis and cell migration, selectivity and stability. Finally, for the convenience of experimental scientists, the TargetAntiAngio web server was established and made freely available online.

Indexed as

Drug DesignSoftwareAmino Acid SequenceAngiogenesis InhibitorsAngiogenic ProteinsCell MovementCell ProliferationComputational BiologyHumansMachine LearningMolecular ConformationMolecular Docking SimulationMolecular Dynamics SimulationReproducibility of ResultsStructure-Activity RelationshipAngiogenesis InhibitorsAngiogenic Proteinsanti-angiogenic peptideclassificationinterpretable modelmachine learningrandom foresttherapeutic peptides

Identifiers

PMID31212918
PMCPMC6628072
OpenAlexW2953352511

What OpenQuestion 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 OpenQuestion graph.