Evidence map›Paper›PMID 33692624›Full record

ArticleInternational journal of nanomedicine2021

Boron Nitride Nanotube as an Antimicrobial Peptide Carrier: A Theoretical Insight.

Maryam Zarghami Dehaghani, Babak Bagheri, Farrokh Yousefi, Abbasali Nasiriasayesh, Amin Hamed Mashhadzadeh, Payam Zarrintaj, Navid Rabiee, Mojtaba Bagherzadeh, Vanessa Fierro, Alain Celzard and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 28 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

12 authors at 8 institutions in 4 countries.

Maryam Zarghami Dehaghani *School of Chemical Engineering, College of Engineering, University of Tehran, Tehran, Iran.
Babak Bagheri *Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Republic of Korea.ORCID 0000-0001-6137-6376
Farrokh YousefiDepartment of Physics, University of Zanjan, Zanjan, 45195-313, Iran.ORCID 0000-0001-7427-5363
Abbasali NasiriasayeshIndustrial Management Institute, Tehran, Iran.
Amin Hamed MashhadzadehCenter of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, 14155-6455, Iran.ORCID 0000-0001-8146-8198
Payam ZarrintajSchool of Chemical Engineering, Oklahoma State University, Stillwater, OK, 74078, USA.
Navid RabieeDepartment of Chemistry, Sharif University of Technology, Tehran, Iran.ORCID 0000-0002-6945-8541
Mojtaba BagherzadehDepartment of Chemistry, Sharif University of Technology, Tehran, Iran.
Vanessa FierroUniversité De Lorraine, CNRS, IJL, Epinal, 88000, France.
Alain CelzardUniversité De Lorraine, CNRS, IJL, Epinal, 88000, France.
Mohammad Reza SaebCenter of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, 14155-6455, Iran.
Ebrahim MostafaviStanford Cardiovascular Institute, Stanford, CA, USA.ORCID 0000-0003-3958-5002
University of Tehran · IRCentre National de la Recherche Scientifique · FRSharif University of Technology · IRCardiovascular Institute of the South · USIndustrial Management Institute · IRKorea Advanced Institute of Science and Technology · KROklahoma State University · USUniversity of Zanjan · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionNanotube-based drug delivery systems have received considerable attention because of their large internal volume to encapsulate the drug and the ability to penetrate tissues, cells, and bacteria. In this regard, understanding the interaction between the drug and the nanotube to evaluate the encapsulation behavior of the drug in the nanotube is of crucial importance.

methodsIn this work, the encapsulation process of the cationic antimicrobial peptide named cRW3 in the biocompatible boron nitride nanotube (BNNT) was investigated under the Canonical ensemble (NVT) by molecular dynamics (MD) simulation.

resultsThe peptide was absorbed into the BNNT by van der Waals (vdW) interaction between cRW3 and the BNNT, in which the vdW interaction decreased during the simulation process and reached the value of -142.7 kcal·mol DISCUSSION: The increase in the potential mean force profile of the encapsulated peptide during the pulling process of cRW3 out of the nanotube showed that its insertion into the BNNT occurred spontaneously and that the inserted peptide had the desired stability. The energy barrier at the entrance of the BNNT caused a pause of 0.45 ns when half of the peptide was inside the BNNT during the encapsulation process. Therefore, during this period, the peptide experienced the weakest movement and the smallest conformational changes.

Indexed as

Amino AcidsBoron CompoundsDrug CarriersDrug Delivery SystemsMolecular Dynamics SimulationNanotubesPore Forming Cytotoxic ProteinsProtein ConformationThermodynamicsAmino AcidsBoron Compoundsboron nitrideDrug CarriersPore Forming Cytotoxic Proteinsantimicrobial peptideboron nitride nanotubedrug deliveryencapsulationmolecular dynamic simulation

Identifiers

PMID33692624
PMCPMC7939490
OpenAlexW3133661068

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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.