Evidence map›Paper›PMID 34533763›Full record

ArticleHuman cell2021

Preparation, characterization, and antibacterial properties of hybrid nanofibrous scaffolds for cutaneous tissue engineering.

Leila Mohammadzadeh, Mehrdad Mahkam, Abolfazl Barzegari, Abbas Karimi, Hossein Samadi Kafil, Roya Salehi, Reza Rahbarghazi

Abstract read
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In one paragraph

Article in Human cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 40% 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

2 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. 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 2 institutions in 1 country.

Leila MohammadzadehChemistry Department, Faculty of Science, Azarbaijan Shahid Madani University, Tabriz, Iran.
Mehrdad MahkamChemistry Department, Faculty of Science, Azarbaijan Shahid Madani University, Tabriz, Iran.
Abolfazl BarzegariResearch Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran.
Abbas KarimiDepartment of Molecular Medicine, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences,, Tabriz, Iran.
Hossein Samadi KafilDrug Applied Research Center, Tabriz University of Medical Science, Tabriz, Iran.
Roya SalehiDrug Applied Research Center and Department of Medical Nanotechnology, Faculty of Advanced Medical Science, Tabriz University of Medical Science, Tabriz, Iran. salehiro@tbzmed.ac.ir.ORCID http://orcid.org/0000-0001-9284-0055
Reza RahbarghaziStem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. rezarahbardvm@gmail.com.
Tabriz University of Medical Sciences · IRAzarbaijan Shahid Madani University · IR

Funding

drug applied research center, tabriz university of medical sciences 94/38
6 · The paper itself

Abstract

Since polymeric nanofibrous scaffolds have been widely used in tissue regeneration, the risk of bacterial infections should not be neglected. In the present work, poly-caprolactone-silk fibroin-soluble eggshell membrane-silver nanoparticles (PCL-SF-SESM-AgNPs) and caprolactone-silk fibroin-soluble eggshell membrane-chitosan (PCL-SF-SESM-CS) scaffolds were fabricated via the electrospinning method for cutaneous regeneration. The composition, morphology, hydrophilicity, and mechanical features of prepared scaffolds were evaluated using Fourier transform infrared (FT-IR), scanning electron microscope (SEM), tensile, and water contact angle tests. The existence of AgNPs in PCL/SF/SESM/AgNPs nanofibers was confirmed by UV-visible, Transmission electron microscopes (TEM), and X-Ray Diffraction (XRD) patterns. Besides, cell adhesion, proliferation, and differentiation process of cutaneous progenitor cells, namely basal cell carcinoma (BCCs), toward keratinocyte-like cells were evaluated using MTT analysis, DAPI, Immunofluorescence imaging (IF), and Real-Time Quantitative Reverse Transcription PCR (QRT-PCR) assay. The results indicated that prepared nanofibrous mats are appropriate candidates for cutaneous regeneration and in advanced in vivo applications could be used. Lastly, the antimicrobial potential of prepared nanofibers against microorganisms such as E. coli, S. aureus, and C. Albicans was analyzed using the disc diffusion method. Results revealed that chitosan-containing nanofibrous scaffolds indicate inhibition against S. aureus, but PCL-SF-SESM as control group not. In addition, against C. albicans any antifungal activity was not observed.

Indexed as

Anti-Bacterial AgentsFibroinsNanofibersSkin Physiological PhenomenaTissue ScaffoldsChitosanDrug Resistance, BacterialEscherichia coliHumansPolymersRegenerationRegenerative MedicineSilverStaphylococcus aureusTissue EngineeringAnti-Bacterial AgentsChitosanFibroinsPolymersSilverAntibacterialChitosanElectrospinningTissue engineering

Identifiers

PMID34533763
OpenAlexW3199137351

What OpenQuestion holds

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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.