Evidence map›Paper›PMID 31817615›Full record

ArticlePharmaceutics2019

Comparison of Chitosan Nanoparticles and Soluplus Micelles to Optimize the Bioactivity of

Vieri Piazzini, Marzia Vasarri, Donatella Degl'Innocenti, Asia Guastini, Emanuela Barletta, Maria Cristina Salvatici, Maria Camilla Bergonzi

Abstract read
In one paragraph

Article in Pharmaceutics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. International journal of molecular sciences · 2026
    Review
  2. Article
  3. The Functional Role of Polyphenols Across the Human Lifespan.International journal of molecular sciences · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. New Bioactive Peptides from the Mediterranean SeagrassInternational journal of molecular sciences · 2023
    Article
  14. Article
  15. Review
  16. Review
  17. Marine drugs · 2021
    Article
  18. Pharmaceuticals (Basel, Switzerland) · 2021
    Article
  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

7 authors.

Vieri PiazziniDepartment of Chemistry, University of Florence, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Italy.ORCID 0000-0002-3010-165X
Marzia VasarriDepartment of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Viale Morgagni 50, 50134 Florence, Italy.ORCID 0000-0002-4241-3992
Donatella Degl'InnocentiDepartment of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Viale Morgagni 50, 50134 Florence, Italy.ORCID 0000-0002-3342-5537
Asia GuastiniDepartment of Chemistry, University of Florence, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Italy.
Emanuela BarlettaDepartment of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Viale Morgagni 50, 50134 Florence, Italy.ORCID 0000-0001-7493-1498
Maria Cristina SalvaticiICCOM-Centro di Microscopie Elettroniche "Laura Bonzi", CNR, 50019 Sesto Fiorentino, Italy.
Maria Camilla BergonziDepartment of Chemistry, University of Florence, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Italy.ORCID 0000-0001-5144-1330

Funding

Grant of University of Florence, Fondi di Ateneo 2018
6 · The paper itself

Abstract

methodsChitosan nanoparticles (NP) and Soluplus polymeric micelles (PM) loaded with POE have been developed. Nanoformulations were chemically and physically defined and characterized. In vitro release studies were also performed. Finally, the inhibitory effect of both nanoformulations was tested on SH-SY5Y cell migration by wound healing assay and compared to that of unformulated POE.

resultsBoth nanoformulations showed excellent physical and chemical stability during storage, and enhanced the solubility of POE. PM-POE improved the inhibitory effect of POE on cell migration probably due to the high encapsulation efficiency and the prolonged release of the extract.

conclusionsFor the first time, a phytocomplex of marine origin, i.e.,

Indexed as

nanoparticlespolymeric micellesPosidonia oceanicaSH-SY5Y cell migrationwound healing assay

Identifiers

PMID31817615
PMCPMC6955792

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.