Evidence map›Paper›PMID 24559447›Full record

ArticleFuture oncology (London, England)2014

Neural stem cells improve intracranial nanoparticle retention and tumor-selective distribution.

Rachael Mooney, Yiming Weng, Revathiswari Tirughana-Sambandan, Valerie Valenzuela, Soraya Aramburo, Elizabeth Garcia, Zhongqi Li, Margarita Gutova, Alexander J Annala, Jacob M Berlin and 1 more

Abstract read
In one paragraph

Article in Future oncology (London, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Nanomedicine in cancer therapy.Signal transduction and targeted therapy · 2023
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Nanoparticles for Stem Cell Therapy Bioengineering in Glioma.Frontiers in bioengineering and biotechnology · 2020
    Review
  12. Review
  13. Nanoparticle-Laden Macrophages for Tumor-Tropic Drug Delivery.Advanced materials (Deerfield Beach, Fla.) · 2018
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Neural Stem Cell-Based Anticancer Gene Therapy: A First-in-Human Study in Recurrent High-Grade Glioma Patients.Clinical cancer research : an official journal of the American Association for Cancer Research · 2017
    Article
  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

11 authors.

Rachael MooneyDepartment of Neurosciences, Beckman Research Institute at City of Hope, 1500 East Duarte Road, Duarte, CA, 91010, USA.
Yiming Weng
Revathiswari Tirughana-Sambandan
Valerie Valenzuela
Soraya Aramburo
Elizabeth Garcia
Zhongqi Li
Margarita Gutova
Alexander J Annala
Jacob M Berlin
Karen S Aboody

Funding

Transgenic Mouse FacilityP30CA033572 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI STANLEY R. HAMILTON · 1985 to 2026
$86.3M
Stem Cell/Nanoparticle Constructs for Targeted Ovarian Cancer TherapyR01CA197359 · NCI · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI ABOODY, KAREN S · 2015 to 2019
$2.1M
NCI NIH HHS P30 CA033572NCI NIH HHS R01 CA197359
6 · The paper itself

Abstract

aimThe purpose of this work is to determine if tumor-tropic neural stem cells (NSCs) can improve the tumor-selective distribution and retention of nanoparticles (NPs) within invasive brain tumors. MATERIALS &

methodsStreptavidin-conjugated, polystyrene NPs are surface-coupled to biotinylated human NSCs. These NPs are large (798 nm), yet when conjugated to tropic cells, they are too large to passively diffuse through brain tissue or cross the blood-tumor barrier. NP distribution and retention was quantified 4 days after injections located either adjacent to an intracerebral glioma, in the contralateral hemisphere, or intravenously. RESULTS &

conclusionIn all three in vivo injection paradigms, NSC-coupled NPs exhibited significantly improved tumor-selective distribution and retention over free-NP suspensions. These results provide proof-of-principle that NSCs can facilitate the tumor-selective distribution of NPs, a platform useful for improving intracranial drug delivery.

Indexed as

AnimalsBrain NeoplasmsCell Line, TumorCell MovementCell SurvivalDrug CarriersGliomaHumansMiceMice, SCIDNanoparticlesNeoplasm TransplantationNeural Stem CellsParticle SizeTissue DistributionDrug Carriers

Identifiers

PMID24559447
PMCPMC5624796

What OpenQuestion holds

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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.