Evidence map›Paper›PMID 31182007›Full record

ArticleBMC bioinformatics2019

An advanced approach to identify antimicrobial peptides and their function types for penaeus through machine learning strategies.

Yuan Lin, Yinyin Cai, Juan Liu, Chen Lin, Xiangrong Liu

Open access · goldAbstract read
In one paragraph

Article in BMC bioinformatics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. Pooled it
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  9. A review on antimicrobial peptides databases and the computational tools.Database : the journal of biological databases and curation · 2022
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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

5 authors at 3 institutions in 2 countries.

Yuan LinDepartment of Computer Science, School of Information Science and Technology, Xiamen University, Xiamen, 361005, China.
Yinyin CaiDepartment of Computer Science, School of Information Science and Technology, Xiamen University, Xiamen, 361005, China.
Juan LiuDepartment of Instrumental and Electrical Engineering, School of Aerospace Engineering, Xiamen University, Xiamen, 361005, China.
Chen LinDepartment of Computer Science, School of Information Science and Technology, Xiamen University, Xiamen, 361005, China.
Xiangrong LiuDepartment of Computer Science, School of Information Science and Technology, Xiamen University, Xiamen, 361005, China. xrliu@xmu.edu.cn.
Xiamen University of Technology · CNUniversity of Bergen · NOXiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAntimicrobial peptides (AMPs) are essential components of the innate immune system and can protect the host from various pathogenic bacteria. The marine environment is known to be one of the richest sources for AMPs. Effective usage of AMPs and their derivatives can greatly improve the immunity and breeding survival rate of aquatic products. It is highly desirable to develop computational tools for rapidly and accurately identifying AMPs and their functional types, for the purpose of helping design new and more effective antimicrobial agents.

resultsIn this study, we made an attempt to develop an advanced machine learning based computational approach, MAMPs-Pred, for identification of AMPs and its function types. Initially, SVM-prot 188-D features were extracted that were subsequently used as input to a two-layer multi-label classifier. In specific, the first layer is to identify whether it is an AMP by applying RF classifier, and the second layer addresses the multi-type problem by identifying the activites or function types of AMPs by applying PS-RF and LC-RF classifiers. To benchmark the methods,the MAMPs-Pred method is also compared with existing best-performing methods in literature and has shown an improved identification accuracy.

conclusionsThe results reported in this study indicate that the MAMP-Pred method achieves high performance for identifying AMPs and its functional types.The proposed approach is believed to supplement the tools and techniques that have been developed in the past for predicting AMPs and their function types.

Indexed as

Machine LearningAmino Acid SequenceAnimalsAntimicrobial Cationic PeptidesDatabases, ProteinPenaeidaeReproducibility of ResultsAntimicrobial Cationic PeptidesAntimicrobial peptidesFeature extractionMachine learningMulti-label classification

Identifiers

PMID31182007
PMCPMC6557738
OpenAlexW2948272581

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.