Evidence map›Paper›PMID 26498165›Full record

ArticleAdvanced healthcare materials2015

Nanoparticle-Mediated Target Delivery of TRAIL as Gene Therapy for Glioblastoma.

Kui Wang, Forrest M Kievit, Mike Jeon, John R Silber, Richard G Ellenbogen, Miqin Zhang

Open access · greenAbstract read
In one paragraph

Article in Advanced healthcare materials, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

34 citing papers in PubMed, 85 citations in OpenAlex.

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  9. Nano-TRAIL: a promising path to cancer therapy.Cancer drug resistance (Alhambra, Calif.) · 2023
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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 2 institutions in 1 country.

Kui WangDepartment of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA.
Forrest M KievitDepartment of Neurological Surgery, University of Washington, Seattle, WA, 98195, USA.
Mike JeonDepartment of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA.
John R SilberDepartment of Neurological Surgery, University of Washington, Seattle, WA, 98195, USA.
Richard G EllenbogenDepartment of Neurological Surgery, University of Washington, Seattle, WA, 98195, USA.
Miqin ZhangDepartment of Materials Science and Engineering, University of Washington, Seattle, WA, 98195, USA.
University of Washington · USNeurological Surgery · US

Funding

Multifunctional nanoparticles to improve treatment of human glioblastomaR01CA161953 · NCI · UNIVERSITY OF WASHINGTON · PI ZHANG, MIQIN · 2013 to 2017
$1.7M
Nanovectors For Brain Tumor Diagnosis And TreatmentR01CA134213 · NCI · UNIVERSITY OF WASHINGTON · PI ZHANG, MIQIN · 2007 to 2011
$1.5M
New 3D tumor models to rapidly test drugs for brain cancer therapyR01CA172455 · NCI · UNIVERSITY OF WASHINGTON · PI ZHANG, MIQIN · 2013 to 2016
$1.1M
NCI NIH HHS R01 CA134213NCI NIH HHS R01CA134213NCI NIH HHS R01 CA161953NCI NIH HHS R01CA161953NCI NIH HHS R01 CA172455
6 · The paper itself

Abstract

Human tumor necrosis factor α-related apoptosis-inducing ligand (TRAIL) is an attractive cancer therapeutic because of its ability to induce apoptosis in tumor cells while having a negligible effect on normal cells. However, the short serum half-life of TRAIL and lack of efficient in vivo administration approaches have largely hindered its clinical use. Using nanoparticles (NPs) as carriers in gene therapy is considered as an alternative approach to increase TRAIL delivery to tumors as transfected cells would be induced to secrete TRAIL into the tumor microenvironment. To enable effective delivery of plasmid DNA encoding TRAIL into glioblastoma (GBM), we developed a targeted iron oxide NP coated with chitosan-polyethylene glycol-polyethyleneimine copolymer and chlorotoxin (CTX) and evaluated its effect in delivering TRAIL in vitro and in vivo. NP-TRAIL successfully delivers TRAIL into human T98G GBM cells and induces secretion of 40 pg mL(-1) of TRAIL in vitro. Transfected cells show threefold increased apoptosis as compared to the control DNA bound NPs. Systemic administration of NP-TRAIL-CTX to mice bearing T98G-derived flank xenografts results in near-zero tumor growth and induces apoptosis in tumor tissue. Our results suggest that NP-TRAIL-CTX can potentially serve as a targeted anticancer therapeutic for more efficient TRAIL delivery to GBM.

Indexed as

AnimalsApoptosisBrain NeoplasmsCell Line, TumorChitosanFemaleGenetic TherapyGlioblastomaHalf-LifeHumansMiceMice, Inbred NODMice, SCIDNanoparticlesPlasmidsPolyethylene GlycolsChitosanChlorotoxinPolyethylene GlycolsPolyethyleneimineScorpion VenomsTNF-Related Apoptosis-Inducing LigandTNFSF10 protein, humanapoptosisgene therapyglioblastomaTRAILtransfection

Identifiers

PMID26498165
PMCPMC4715716
OpenAlexW1859184750

What OpenQuestion holds

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Registered trials

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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.