Evidence map›Paper›PMID 32699541›Full record

ArticleAdvanced functional materials2018

Developing Nanoceria-Based pH-Dependent Cancer-Directed Drug Delivery System for Retinoblastoma.

Ruijuan Gao, Rajendra Narayan Mitra, Min Zheng, Kai Wang, Jesse Christine Dahringer, Zongchao Han

Abstract read
In one paragraph

Article in Advanced functional materials, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

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  16. Analysis of molecular photomechanical performance using a one-dimensional harmonic model.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2022
    Article
  17. Nanotechnology for Pediatric Retinoblastoma Therapy.Pharmaceuticals (Basel, Switzerland) · 2022
    Review
  18. Review
  19. Ocular Nanomedicine.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Review
  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

6 authors.

Ruijuan Gao *Department of Ophthalmology, University of North Carolina, 2208 Marsico Hall, 125 Mason Farm Rd, Chapel Hill, NC, USA 27599.
Rajendra Narayan Mitra *Department of Ophthalmology, University of North Carolina, 2208 Marsico Hall, 125 Mason Farm Rd, Chapel Hill, NC, USA 27599.
Min ZhengDepartment of Ophthalmology, University of North Carolina, 2208 Marsico Hall, 125 Mason Farm Rd, Chapel Hill, NC, USA 27599.
Kai WangDepartment of Ophthalmology, University of North Carolina, 2208 Marsico Hall, 125 Mason Farm Rd, Chapel Hill, NC, USA 27599.
Jesse Christine DahringerDepartment of Ophthalmology, University of North Carolina, 2208 Marsico Hall, 125 Mason Farm Rd, Chapel Hill, NC, USA 27599.
Zongchao HanDepartment of Ophthalmology, University of North Carolina, 2208 Marsico Hall, 125 Mason Farm Rd, Chapel Hill, NC, USA 27599.

Funding

Targeting Retinitis Pigmentosa Using Nanoparticle-Mediated Delivery of Genomic DNAR01EY026564 · NEI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI HAN, ZONGCHAO · 2016 to 2020
$1.9M
NEI NIH HHS R01 EY026564
6 · The paper itself

Abstract

Development of a single combinatorial nano-platform technology to target cancer cells has been an unprecedented reality in boosting synergistic anti-tumor activities and in reducing off-target effects. We have designed a novel anti-tumor delivery system using a chemotherapy drug and a tumor target molecule covalently linked to cerium oxide nanoparticles (nanoceria). Nanoceria have a unique redox activity in that they possess antioxidant activity at physiological pH but have an intrinsic oxidase activity at acidic pH. Our system is integrated with (1) extracellular pH responsive functionality, (2) tumor cell targetable (CXC chemokine receptor 4, CXCR4 receptor specific) antagonist, (3) reactive oxygen species (ROS) inducible nanoceria, and (4) chemotherapeutic doxorubicin (DOX). These combinatorial nanoparticles (AMD-GCCNPs-DOX) are not only sensitive to the extracellular acidic pH conditions and targeted tumor cells but can also instantaneously induce ROS and release DOX intracellularly to enhance the chemotherapeutic activity in retinoblastoma cells (WERI-Rb-1 and Y79) and in xenograft (Y79/GFP-luc grafted) and genetic p107s (

Indexed as

CXCR4 targetingDoxorubicinNanoceriaReactive oxygen speciesRetinoblastoma

Identifiers

PMID32699541
PMCPMC7375362

What OpenQuestion holds

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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.