Evidence map›Paper›PMID 30310284›Full record

ArticleInternational journal of nanomedicine2018

Antibacterial and biodegradable tissue nano-adhesives for rapid wound closure.

Meng-Meng Lu, Jing Bai, Dan Shao, Jing Qiu, Ming Li, Xiao Zheng, Yun Xiao, Zheng Wang, Zhi-Min Chang, Li Chen and 2 more

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

13 citing papers in PubMed, 61 citations in OpenAlex.

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  12. Nanomaterials for Wound Healing and Infection Control.Materials (Basel, Switzerland) · 2019
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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 5 institutions in 1 country.

Meng-Meng LuDepartment of Oral Implantology, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, 210029, China, cbtang@njmu.edu.cn.
Jing BaiSchool of Materials Science and Engineering, Southeast University, Jiangsu Key Laboratory for Advanced Metallic Materials, Jiangning, Nanjing 211189, Jiangsu, China.
Dan ShaoCAS Key Laboratory of Bio Medical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, China, stanauagate@outlook.com.
Jing QiuDepartment of Oral Implantology, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, 210029, China, cbtang@njmu.edu.cn.
Ming LiDepartment of Oral Implantology, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, 210029, China, cbtang@njmu.edu.cn.
Xiao ZhengDepartment of Pharmacology, College of Basic Medical Sciences, School of Nursing, Jilin University, Changchun 130021, China, stanauagate@outlook.com.
Yun XiaoNational Engineering Research Center for Biomaterials, Sichuan University, Chengdu, 610064, China.
Zheng WangCAS Key Laboratory of Bio Medical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, China, stanauagate@outlook.com.
Zhi-Min ChangCAS Key Laboratory of Bio Medical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, China, stanauagate@outlook.com.
Li ChenDepartment of Pharmacology, College of Basic Medical Sciences, School of Nursing, Jilin University, Changchun 130021, China, stanauagate@outlook.com.
Wen-Fei DongCAS Key Laboratory of Bio Medical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, China, stanauagate@outlook.com.
Chun-Bo TangDepartment of Oral Implantology, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, 210029, China, cbtang@njmu.edu.cn.
Stomatology Hospital · CNJilin University · CNSuzhou Institute of Biomedical Engineering and Technology · CNSichuan University · CNSoutheast University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough various organic tissue adhesives designed to facilitate would healing are gaining popularity in diverse clinical applications, they present significant inherent limitations, such as rejection, infections, toxicity and/or excessive swelling. It is highly desirable to develop efficient, biocompatible and anti-bacterial tissue adhesives for skin wound healing. PURPOSE: Inspired by the fact that inorganic nanoparticles can directly glue tissues through the "nanobridging effect", herein disulfide bond-bridged nanosilver-decorated mesoporous silica nanoparticles (Ag-MSNs) was constructed as an effective and safe tissue adhesive with antibacterial and degradable properties for wound closure and healing. MATERIALS AND

methodsAg-MSNs was fabricated by controlled reduce of ultrasmall nanosilvers onto the both surface and large pore of biodegradable MSNs. The obtained MSNs were characterized by transmission electron microscopy, Fourier transform infrared spectroscopy, energy-dispersive X-ray spectroscopy, and measurement of size distribution, zeta potential, and mesopore properties. Furthermore, adhesion strength test, anti-bacterial assessment, mouse skin wound model, and MTT assays were used to investigate the tissue adhesive property, antibacterial effect, biodegradability and biocompatibility of the Ag-MSNs.

resultsAg-MSNs exhibited not only strong adhesive properties but also excellent antibacterial activities than that of MSNs. Importantly, this antibacterial nano-adhesive achieved rapid and efficient closure and healing of wounds in comparison to sutures or MSNs in a mouse skin wound model. Furthermore, Ag-MSNs with fast degradable behavior caused little cellular toxicity and even less systemic toxicity during wound healing.

conclusionOur findings suggest that biodegradable Ag-MSNs can be employed as the next generation of nano-adhesives for rapid wound closure and aesthetic wound healing.

Indexed as

AnimalsAnti-Bacterial AgentsEscherichia coliHumansMaleMiceMicrobial Sensitivity TestsNanoparticlesNIH 3T3 CellsPorosityRats, WistarSilicon DioxideStaphylococcus aureusTissue AdhesivesWound HealingAnti-Bacterial AgentsSilicon DioxideTissue Adhesivesantibacterialbiodegradablenano-adhesivenanosilver-decorated mesoporous silica nanoparticleswound healing

Identifiers

PMID30310284
PMCPMC6166764
OpenAlexW2892828376

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.