Evidence map›Paper›PMID 28024582›Full record

ArticleMaterials science & engineering. C, Materials for biological applications2017

Evaluation of poly(lactic-co-glycolic acid) and poly(dl-lactide-co-ε-caprolactone) electrospun fibers for the treatment of HSV-2 infection.

Stella E Aniagyei, Lee B Sims, Danial A Malik, Kevin M Tyo, Keegan C Curry, Woihwan Kim, Daniel A Hodge, Jinghua Duan, Jill M Steinbach-Rankins

Abstract readEvaluation Study
In one paragraph

Article in Materials science & engineering. C, Materials for biological applications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

18 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Rapid-dissolving electrospun nanofibers for intra-vaginal antibiotic or probiotic delivery.European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V · 2023
    Article
  8. Review
  9. Overview of Antimicrobial Biodegradable Polyester-Based Formulations.International journal of molecular sciences · 2023
    Review
  10. Review
  11. Article
  12. An overview of functional nanoparticles as novel emerging antiviral therapeutic agents.Materials science & engineering. C, Materials for biological applications · 2020
    Review
  13. Article
  14. Sustained-release Griffithsin nanoparticle-fiber composites against HIV-1 and HSV-2 infections.Journal of controlled release : official journal of the Controlled Release Society · 2020
    Article
  15. Review
  16. Application of electrospun fibers for female reproductive health.Drug delivery and translational research · 2017
    Review
  17. Article
  18. 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

9 authors at 1 institution in 1 country.

Stella E AniagyeiDepartment of Bioengineering, University of Louisville, Louisville, KY 40202, United States.
Lee B SimsDepartment of Bioengineering, University of Louisville, Louisville, KY 40202, United States.
Danial A MalikDepartment of Pharmacology and Toxicology, University of Louisville, Louisville, KY 40202, United States.
Kevin M TyoDepartment of Pharmacology and Toxicology, University of Louisville, Louisville, KY 40202, United States; Center for Predictive Medicine, University of Louisville, Louisville, KY 40202, United States.
Keegan C CurryDepartment of Bioengineering, University of Louisville, Louisville, KY 40202, United States.
Woihwan KimDepartment of Medicine, University of Louisville, Louisville, KY 40202, United States.
Daniel A HodgeDepartment of Bioengineering, University of Louisville, Louisville, KY 40202, United States.
Jinghua DuanDepartment of Bioengineering, University of Louisville, Louisville, KY 40202, United States; Center for Predictive Medicine, University of Louisville, Louisville, KY 40202, United States.
Jill M Steinbach-RankinsDepartment of Bioengineering, University of Louisville, Louisville, KY 40202, United States; Department of Pharmacology and Toxicology, University of Louisville, Louisville, KY 40202, United States; Department of Microbiology and Immunology, University of Louisville, Louisville, KY 40202, United States; Center for Predictive Medicine, University of Louisville, Louisville, KY 40202, United States. Electronic address: jill.steinbach@louisville.edu.
University of Louisville · US

Funding

University of Louisville Cancer Education ProgramR25CA134283 · NCI · UNIVERSITY OF LOUISVILLE · PI HEIN, DAVID W, KIDD, LA CREIS RENEE · 2011 to 2022
$3.1M
NCI NIH HHS R25 CA134283
6 · The paper itself

Abstract

More diverse multipurpose prevention technologies are urgently needed to provide localized, topical pre-exposure prophylaxis against sexually transmitted infections (STIs). In this work, we established the foundation for a multipurpose platform, in the form of polymeric electrospun fibers (EFs), to physicochemically treat herpes simplex virus 2 (HSV-2) infection. To initiate this study, we fabricated different formulations of poly(lactic-co-glycolic acid) (PLGA) and poly(dl-lactide-co-ε-caprolactone) (PLCL) EFs that encapsulate Acyclovir (ACV), to treat HSV-2 infection in vitro. Our goals were to assess the release and efficacy differences provided by these two different biodegradable polymers, and to determine how differing concentrations of ACV affected fiber efficacy against HSV-2 infection and the safety of each platform in vitro. Each formulation of PLGA and PLCL EFs exhibited high encapsulation efficiency of ACV, sustained-delivery of ACV through one month, and in vitro biocompatibility at the highest doses of EFs tested. Additionally, all EF formulations provided complete and efficacious protection against HSV-2 infection in vitro, regardless of the timeframe of collected fiber eluates tested. This work demonstrates the potential for PLGA and PLCL EFs as delivery platforms against HSV-2, and indicates that these delivery vehicles may be expanded upon to provide protection against other sexually transmitted infections.

Indexed as

AcyclovirAnimalsAntiviral AgentsChlorocebus aethiopsDrug CarriersElastic ModulusElectric ConductivityHerpesvirus 2, HumanLactic AcidMicroscopy, Electron, ScanningPolyestersPolyglycolic AcidPolylactic Acid-Polyglycolic Acid CopolymerVero CellsVirus InternalizationViscosityAcyclovirAntiviral AgentsDrug CarriersLactic Acidlactide-caprolactone copolymerPolyestersPolyglycolic AcidPolylactic Acid-Polyglycolic Acid CopolymerAcyclovirAntiviralDrug delivery systemsElectrospun fibersHerpes simplex virus 2 (HSV-2)IntravaginalMicrobicideSexually transmitted infections (STIs)

Identifiers

PMID28024582
PMCPMC5810955
OpenAlexW2555735995

What OpenQuestion holds

Textmetadata
LicenceTDM
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.