Evidence map›Paper›PMID 30338715›Full record

ArticleDrug delivery2018

Development and characterization of sorafenib-loaded lipid nanocapsules for the treatment of glioblastoma.

Anne Clavreul, Emilie Roger, Milad Pourbaghi-Masouleh, Laurent Lemaire, Clément Tétaud, Philippe Menei

Open access · goldAbstract read
In one paragraph

Article in Drug delivery, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

30 citing papers in PubMed, 63 citations in OpenAlex.

  1. Review
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  12. Small Molecule Tyrosine Kinase Inhibitors (TKIs) for Glioblastoma Treatment.International journal of molecular sciences · 2024
    Review
  13. Biomaterial-basedCancer pathogenesis and therapy · 2023
    Review
  14. CaInternational journal of molecular sciences · 2023
    Article
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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

6 authors at 4 institutions in 2 countries.

Anne Clavreula Département de Neurochirurgie , CHU , Angers , France.
Emilie Rogerc MINT, INSERM 1066, CNRS 6021 , Université d'Angers, UNIV Angers , Angers , France.
Milad Pourbaghi-Masoulehb CRCINA, INSERM , Université de Nantes, Université d'Angers , Angers , France.
Laurent Lemairec MINT, INSERM 1066, CNRS 6021 , Université d'Angers, UNIV Angers , Angers , France.
Clément Tétaudb CRCINA, INSERM , Université de Nantes, Université d'Angers , Angers , France.
Philippe Meneia Département de Neurochirurgie , CHU , Angers , France.
Centre National de la Recherche Scientifique · FRNantes Université · FRInserm · FRUniversité d'Angers · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anticancer agents that target both tumor cells and angiogenesis are of potential interest for glioblastoma (GB) therapy. One such agent is sorafenib (SFN), a tyrosine kinase inhibitor. However, poor aqueous solubility and undesirable side effects limit its clinical application, including local treatment. We encapsulated SFN in lipid nanocapsules (LNCs) to overcome these drawbacks. LNCs are nanocarriers formulated according to a solvent-free process, using only components that have received regulatory approval. SFN-LNCs had a diameter of 54 ± 1 nm, high encapsulation efficiency (>90%), and a drug payload of 2.11 ± 0.03 mg/g of LNC dispersion. They inhibited in vitro angiogenesis and decreased human U87MG GB cell viability similarly to free SFN. In vivo studies showed that the intratumoral administration of SFN-LNCs or free SFN in nude mice bearing an orthotopic U87MG human GB xenograft decreased the proportion of proliferating cells in the tumor relative to control groups. SFN-LNCs were more effective than free SFN for inducing early tumor vascular normalization, characterized by increases in tumor blood flow and decreases in tumor vessel area. These results highlight the potential of LNCs as delivery systems for SFN. The vascular normalization induced by SFN-LNCs could be used to improve the efficacy of chemotherapy or radiotherapy for treating GB.

Indexed as

Drug Delivery SystemsLipidsNanocapsulesAnimalsAntineoplastic AgentsBrain NeoplasmsCell Line, TumorDrug CompoundingGlioblastomaHumansMiceMice, NudeSorafenibAntineoplastic AgentsLipidsNanocapsulesSorafenibDrug deliveryglioblastomalipid nanocapsulessorafenib

Identifiers

PMID30338715
PMCPMC6225440
OpenAlexW2896996689

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.