Evidence map›Paper›PMID 22787393›Full record

ArticleInternational journal of nanomedicine2012

Preparation and characterization of polysaccharide-based nanoparticles with anticoagulant activity.

Luiz Cláudio da Silva, Thiago Garcia, Michela Mori, Giuseppina Sandri, Maria Cristina Bonferoni, Priscila V Finotelli, Leonardo P Cinelli, Carla Caramella, Lúcio M Cabral

Abstract read
In one paragraph

Article in International journal of nanomedicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Fucoidans in Nanomedicine.Marine drugs · 2016
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Critical evaluation of biodegradable polymers used in nanodrugs.International journal of nanomedicine · 2013
    Review
  15. 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.

Luiz Cláudio da SilvaDrug Department, Rio de Janeiro Federal University, Rio de Janeiro, Brazil. lulaufrj@hotmail.com
Thiago Garcia
Michela Mori
Giuseppina Sandri
Maria Cristina Bonferoni
Priscila V Finotelli
Leonardo P Cinelli
Carla Caramella
Lúcio M Cabral

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to produce and characterize nanoparticles (NPs), combining chondroitin sulfate (CS) and fucoidan (FC) with chitosan for therapeutic purposes. These NPs were characterized by dynamic light scattering, zeta potential determination, and transmission electronic microscopy. The anticoagulant activity was determined for FC NPs and compared with FC solution at the same concentration. FC NPs showed regular shapes and better anticoagulant activity than free polysaccharide solution. FC solution did not affect coagulation compared to FC NPs, which increased up to two-fold, even at a lower concentration. Cytotoxicity and permeability tests were conducted using Caco-2 cell monolayer, exhibiting no toxic effect in this cell line and higher permeability for NP2 samples than FC solution at the same concentration.

Indexed as

AnticoagulantsCaco-2 CellsCell SurvivalChitosanChondroitin SulfatesHumansNanoparticlesPartial Thromboplastin TimeParticle SizePolysaccharidesAnticoagulantsChitosanChondroitin SulfatesfucoidanPolysaccharidesaPTTCaco-2chitosanchondroitin sulfatefucoidannanoparticles

Identifiers

PMID22787393
PMCPMC3390999

What OpenQuestion holds

Textmetadata
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.