Evidence map›Paper›PMID 32273700›Full record

ArticleInternational journal of nanomedicine2020

Ultrasound-Assisted Preparation of Exopolysaccharide/Nystatin Nanoemulsion for Treatment of Vulvovaginal Candidiasis.

Ruiteng Song, Fang Yan, Min Cheng, Fakun Dong, Yongqi Lin, Yuzhen Wang, Bo Song

Abstract read
In one paragraph

Article in International journal of nanomedicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Review
  2. [Low-intensity pulsed ultrasound combined with nystatin treatment synergistically inhibits vaginalNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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  9. Preparation, Characterization, andInternational journal of nanomedicine · 2022
    Article
  10. Article
  11. Review
  12. 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.

Ruiteng SongSchool of Pharmacy, Weifang Medical University, Weifang, Shandong 261053, People's Republic of China.
Fang YanSchool of Pharmacy, Weifang Medical University, Weifang, Shandong 261053, People's Republic of China.
Min ChengClinical Medical College, Weifang Medical University, Weifang, Shandong 261053, People's Republic of China.
Fakun DongSchool of Pharmacy, Weifang Medical University, Weifang, Shandong 261053, People's Republic of China.
Yongqi LinSchool of Pharmacy, Weifang Medical University, Weifang, Shandong 261053, People's Republic of China.
Yuzhen WangMedical Imaging Specialty, Weifang Medical University, Weifang, Shandong 261053, People's Republic of China.
Bo SongSchool of Pharmacy, Weifang Medical University, Weifang, Shandong 261053, People's Republic of China.ORCID 0000-0003-3747-5491

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAs one of the classic anti-

methodsThe ENNE was prepared by ultrasonic method using EPS as an emulsifier, liquid paraffin oil as an oil phase, PEG400 as a co-emulsifier, and NYS as the loaded drug. ENNE preparation was optimized by response surface method. After optimization, in vitro and in vivo analysis of the anti-CA activity; animal experiments; staining with propidium iodide (PI), periodic acid-schiff (PAS), and hematoxylin-eosin (H&E); and cytokine experiments were performed to investigate the therapeutic ability against VVC.

resultsThe optimal formulation and preparation parameters of ENNE were determined as follows: EPS content of 1.5%, PEG400 content of 3.2%, NYS content of 700 μg/mL, paraffin oil content of 5.0%, ultrasonic time of 15 min, and ultrasonic amplitude of 35%. The ENNE showed an encapsulated structure with an average particle size of 131.1 ± 4.32 nm. ENNE exhibited high storage and pH stability, as well as slow release. The minimum inhibitory concentration (MIC) of ENNE against CA was only 0.125 μg/mL and the inhibition zone was 19.0 ± 0.5 mm, for greatly improved anti-CA effect. The prepared ENNE destroyed the membrane of CA cells, and exhibited good anti-CA effect in vivo and therapeutic ability against VVC.

conclusionThe results of this study will promote the application of EPS in nanotechnology, which should lead to new and effective local drug formulations for treating VVC.

Indexed as

Administration, IntravaginalAnimalsAntifungal AgentsCandida albicansCandidiasis, VulvovaginalCytokinesEmulsifying AgentsEmulsionsFemaleMice, Inbred ICRMicrobial Sensitivity TestsNanostructuresNystatinParticle SizePolyethylene GlycolsPolysaccharides, BacterialAntifungal AgentsCytokinesEmulsifying AgentsEmulsionsNystatinpolyethylene glycol 400Polyethylene GlycolsPolysaccharides, BacterialantifungalCanidia albicansresponse surface methodultrasonic

Identifiers

PMID32273700
PMCPMC7104221

What OpenQuestion holds

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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.