Evidence map›Paper›PMID 34857680›Full record

ArticleJournal of biomedical research2021

Target specificity of selective bioactive compounds in blocking α-dystroglycan receptor to suppress Lassa virus infection: an

Adittya Arefin, Tanzila Ismail Ema, Tamnia Islam, Saddam Hossen, Tariqul Islam, Salauddin Al Azad, Nasir Uddin Badal, Aminul Islam, Partha Biswas, Nafee Ul Alam and 6 more

Open access · diamondAbstract read
In one paragraph

Article in Journal of biomedical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.8field-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

27 citing papers in PubMed, 63 citations in OpenAlex.

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  16. Profiling of secondary metabolite and evaluation of anti-diabetic potency ofSaudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2024
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  18. Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2023
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  19. Article
  20. Study ofMolecules (Basel, Switzerland) · 2023
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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

16 authors at 6 institutions in 3 countries.

Adittya ArefinWolfson Institute for Biomedical Research, Division of Medicine, University College London, London WC1E6AE, UK.
Tanzila Ismail EmaDepartment of Biochemistry and Microbiology, North South University, Dhaka 1229, Bangladesh.
Tamnia IslamWolfson Institute for Biomedical Research, Division of Medicine, University College London, London WC1E6AE, UK.
Saddam HossenFaculty of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, China.
Tariqul IslamFaculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang 25200, Malaysia.
Salauddin Al AzadSchool of Biotechnology, Jiangnan University, Wuxi, Jiangsu 214122, China.
Nasir Uddin BadalDepartment of Biomedical Technology, Tampere University, Tampere 33014, Finland.
Aminul IslamDepartment of Genetic Engineering and Biotechnology, Jashore University of Science and Technology, Jashore 7408, Bangladesh.
Partha BiswasDepartment of Genetic Engineering and Biotechnology, Jashore University of Science and Technology, Jashore 7408, Bangladesh.
Nafee Ul AlamFaculty of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, China.
Enayetul IslamDepartment of Genetic Engineering and Biotechnology, University of Chittagong, Chittagong 4331, Bangladesh.
Maliha AnjumDepartment of Genetic Engineering and Biotechnology, Jashore University of Science and Technology, Jashore 7408, Bangladesh.
Afsana MasudDepartment of Biochemistry and Microbiology, North South University, Dhaka 1229, Bangladesh.
Shaikh KamranApplied Statistics and Data Science, Jahangirnagar University, Dhaka 1342, Bangladesh.
Ahsab RahmanDepartment of Mathematics and Natural Sciences, Brac University, Dhaka 1212, Bangladesh.
Parag Kumar PaulDepartment of Electrical and Electronic Engineering, United International University, Dhaka 1212, Bangladesh.
International Islamic University Malaysia · MYNorth South University · BDBRAC University · BDJiangnan University · CNUnited International University · BDUniversity of Chittagong · BD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lassa hemorrhagic fever, caused by Lassa mammarenavirus (LASV) infection, accumulates up to 5000 deaths every year. Currently, there is no vaccine available to combat this disease. In this study, a library of 200 bioactive compounds was virtually screened to study their drug-likeness with the capacity to block the α-dystroglycan (α-DG) receptor and prevent LASV influx. Following rigorous absorption, distribution, metabolism, and excretion (ADME) and quantitative structure-activity relationship (QSAR) profiling, molecular docking was conducted with the top ligands against the α-DG receptor. The compounds chrysin, reticuline, and 3-caffeoylshikimic acid emerged as the top three ligands in terms of binding affinity. Post-docking analysis revealed that interactions with Arg76, Asn224, Ser259, and Lys302 amino acid residues of the receptor protein were important for the optimum binding affinity of ligands. Molecular dynamics simulation was performed comprehensively to study the stability of the protein-ligand complexes. In-depth assessment of root-mean-square deviation (RMSD), root mean square fluctuation (RMSF), polar surface area (PSA), B-Factor, radius of gyration (Rg), solvent accessible surface area (SASA), and molecular surface area (MolSA) values of the protein-ligand complexes affirmed that the candidates with the best binding affinity formed the most stable protein-ligand complexes. To authenticate the potentialities of the ligands as target-specific drugs, an

Indexed as

bioactive compoundsLASV infectionmolecular dockingmolecular dynamic simulationstarget specificityα-dystroglycan receptor

Identifiers

PMID34857680
PMCPMC8637655
OpenAlexW3216753303

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.