Evidence map›Paper›PMID 28961197›Full record

ArticleMolecules (Basel, Switzerland)2017

Fabrication of Antimicrobial Peptide-Loaded PLGA/Chitosan Composite Microspheres for Long-Acting Bacterial Resistance.

Yuanyuan Li, Rongwei Na, Xiumei Wang, Huiying Liu, Lingyun Zhao, Xiaodan Sun, Guowu Ma, Fuzhai Cui

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

32 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Overview of Antimicrobial Biodegradable Polyester-Based Formulations.International journal of molecular sciences · 2023
    Review
  11. Applicatoin of chitosan-based hydrogel in oral tissue engineering.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. Review
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

8 authors at 2 institutions in 1 country.

Yuanyuan LiState Key Laboratory of New Ceramic & Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China. yuanyuan0154@163.com.
Rongwei NaState Key Laboratory of New Ceramic & Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China. narongwei@126.com.
Xiumei WangState Key Laboratory of New Ceramic & Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China. wxm@mail.tsinghua.edu.cn.
Huiying LiuDepartment of Prosthodontics, School of Stomatology, Dalian Medical University, Dalian 116044, China. lhy04512000@163.com.
Lingyun ZhaoState Key Laboratory of New Ceramic & Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China. lyzhao@mail.tsinghua.edu.cn.
Xiaodan SunState Key Laboratory of New Ceramic & Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China. sunxiaodan@mail.tsinghua.edu.cn.
Guowu MaDepartment of Prosthodontics, School of Stomatology, Dalian Medical University, Dalian 116044, China. mgw64024@163.com.
Fuzhai CuiState Key Laboratory of New Ceramic & Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China. cuifz@mail.tsinghua.edu.cn.
Dalian Medical University · CNTsinghua University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An antimicrobial decapeptide, KSL-W (KKVVFWVKFK-CONH₂), which could maintain stable antimicrobial activity in saliva, has therefore been widely used to inhibit biofilm formation on teeth and prevent the growth of oral microorganisms for related infectious diseases treatment. In order to control the release of KSL-W for long-term bacterial resistance, KSL-W-loaded PLGA/chitosan composite microspheres (KSL/PLGA/CS MSs) were prepared by electrospraying and combined crosslinking-emulsion methods. Different formulations of microspheres were characterized as to surface morphology, size distribution, encapsulation efficiency, in vitro drug release, and antimicrobial activity. Antibacterial experiment demonstrated the prolonged antimicrobial and inhibitory effects of KSL/PLGA/CS MSs on oral bacteria. Moreover, the cell proliferation assay proved that the released KSL-W antibacterial dosage had no cytotoxicity to the growth of osteoblast MC3T3-E1. Thus, our study suggested that the KSL-W-loaded PLGA/CS composite microspheres may have potentially therapeutic applications as an effective drug delivery system in the treatment of oral infectious diseases such as periodontitis and periodontitis, and also within bone graft substitutes for alveolar bone augmentation.

Indexed as

ChitosanLactic AcidMicrospheresPolyglycolic AcidAnti-Infective AgentsAntimicrobial Cationic PeptidesBacteriaBiocompatible MaterialsCircular DichroismDrug CompoundingDrug Delivery SystemsDrug LiberationDrug Resistance, BacterialDrug StabilityParticle SizePolylactic Acid-Polyglycolic Acid CopolymerAnti-Infective AgentsAntimicrobial Cationic PeptidesBiocompatible MaterialsChitosanLactic AcidPolyglycolic AcidPolylactic Acid-Polyglycolic Acid Copolymerantimicrobial peptidesbacterial resistancecomposite microsphereselectrosprayingPLGA

Identifiers

PMID28961197
PMCPMC6151433
OpenAlexW2759232158

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.