Evidence map›Paper›PMID 32397428›Full record

ArticlePharmaceutics2020

PLGA Nanoparticles for the Intraperitoneal Administration of CBD in the Treatment of Ovarian Cancer: In Vitro and In Ovo Assessment.

Ana I Fraguas-Sánchez, Ana I Torres-Suárez, Marie Cohen, Florence Delie, Daniel Bastida-Ruiz, Lucile Yart, Cristina Martin-Sabroso, Ana Fernández-Carballido

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
10.2field-weighted citation impact, top 1% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 89 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Nanomaterials (Basel, Switzerland) · 2025
    Review
  10. Article
  11. Article
  12. Review
  13. Utilization of Cannabidiol in Post-Organ-Transplant Care.International journal of molecular sciences · 2025
    Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. Nanocarriers for Cannabinoid Delivery: Enhancing Therapeutic Potential.Recent advances in drug delivery and formulation · 2024
    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 2 countries.

Ana I Fraguas-SánchezDepartment of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Pl Ramón y Cajal s/n., 28040 Madrid, Spain.ORCID 0000-0001-7281-305X
Ana I Torres-SuárezDepartment of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Pl Ramón y Cajal s/n., 28040 Madrid, Spain.ORCID 0000-0003-2468-6177
Marie CohenDepartment of Gynecology and Obstetrics, Faculty of Medicine, University of Geneva, Rue Michel-Servet 1, 1211 Geneva, Switzerland.
Florence DelieSchool of Pharmaceutical Sciences, University of Geneva, Rue Michel-Servet 1, 1211 Geneva, Switzerland.
Daniel Bastida-RuizDepartment of Gynecology and Obstetrics, Faculty of Medicine, University of Geneva, Rue Michel-Servet 1, 1211 Geneva, Switzerland.ORCID 0000-0001-6429-1925
Lucile YartDepartment of Gynecology and Obstetrics, Faculty of Medicine, University of Geneva, Rue Michel-Servet 1, 1211 Geneva, Switzerland.
Cristina Martin-SabrosoDepartment of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Pl Ramón y Cajal s/n., 28040 Madrid, Spain.ORCID 0000-0002-0707-9810
Ana Fernández-CarballidoDepartment of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Pl Ramón y Cajal s/n., 28040 Madrid, Spain.ORCID 0000-0001-5556-061X
Universidad Complutense de Madrid · ESUniversity of Geneva · CH

Funding

Complutense Research Fund and UCM research group Ref. FEI16/83 and Ref. UCM-910939
6 · The paper itself

Abstract

The intraperitoneal administration of chemotherapeutics has emerged as a potential route in ovarian cancer treatment. Nanoparticles as carriers for these agents could be interesting by increasing the retention of chemotherapeutics within the peritoneal cavity. Moreover, nanoparticles could be internalised by cancer cells and let the drug release near the biological target, which could increase the anticancer efficacy. Cannabidiol (CBD), the main nonpsychotropic cannabinoid, appears as a potential anticancer drug. The aim of this work was to develop polymer nanoparticles as CBD carriers capable of being internalised by ovarian cancer cells. The drug-loaded nanoparticles (CBD-NPs) exhibited a spherical shape, a particle size around 240 nm and a negative zeta potential (-16.6 ± 1.2 mV). The encapsulation efficiency was high, with values above 95%. A controlled CBD release for 96 h was achieved. Nanoparticle internalisation in SKOV-3 epithelial ovarian cancer cells mainly occurred between 2 and 4 h of incubation. CBD antiproliferative activity in ovarian cancer cells was preserved after encapsulation. In fact, CBD-NPs showed a lower IC

Indexed as

cannabidiolcannabinoidschorioallantoic membrane modelgynaecological cancernanomedicines

Identifiers

PMID32397428
PMCPMC7285054
OpenAlexW3021409911

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.