Evidence map›Paper›PMID 30678969›Full record

ArticleMaterials science & engineering. C, Materials for biological applications2019

Multifunctional nanoclusters of NaYF

Suehyun K Cho, Lih-Jen Su, Chenchen Mao, Connor D Wolenski, Thomas W Flaig, Wounjhang Park

Abstract read
In one paragraph

Article in Materials science & engineering. C, Materials for biological applications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. The emerging role and mechanism of HMGA2 in breast cancer.Journal of cancer research and clinical oncology · 2024
    Review
  4. Review
  5. Article
  6. Nanoparticle-Based Techniques for Bladder Cancer Imaging: A Review.International journal of molecular sciences · 2023
    Review
  7. Review
  8. Review
  9. 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.

Suehyun K ChoDepartment of Electrical, Computer, and Energy Engineering, University of Colorado, Boulder, CO 80309, USA.
Lih-Jen SuDivision of Medical Oncology, School of Medicine, University of Colorado Denver, 12801 E. 17(th) Ave. Aurora, CO 80045, USA.
Chenchen MaoDepartment of Electrical, Computer, and Energy Engineering, University of Colorado, Boulder, CO 80309, USA.
Connor D WolenskiDepartment of Electrical, Computer, and Energy Engineering, University of Colorado, Boulder, CO 80309, USA.
Thomas W FlaigDivision of Medical Oncology, School of Medicine, University of Colorado Denver, 12801 E. 17(th) Ave. Aurora, CO 80045, USA.
Wounjhang ParkDepartment of Electrical, Computer, and Energy Engineering, University of Colorado, Boulder, CO 80309, USA. Electronic address: won.park@colorado.edu.

Funding

Biomolecule-Directed Assembly for Enhancing Near IR Energy Transfer Processes in TheranosticsR21EB020911 · NIBIB · UNIVERSITY OF COLORADO · PI CHA, JENNIFER N, GOODWIN, ANDREW P · 2015 to 2016
$383k
NIBIB NIH HHS R21 EB020911
6 · The paper itself

Abstract

This paper reports successful synthesis of multifunctional nanoclusters of upconversion nanoparticle (UCNP) and gold nanorod (AuNR) through a PEGylation process. UCNPs emit visible luminescence under near-infrared excitation, producing high-contrast images with no background fluorescence. When coupled with AuNRs, the resulting UCNP-AuNR multifunctional nanoclusters are capable of simultaneous detection and treatment of bladder cancer. These UCNP-AuNR nanoclusters are further functionalized with antibodies to epidermal growth factor receptor (EGFR) to target bladder cancer cells known to overexpress EGFRs. This paper demonstrates, for the first time, efficient targeting of bladder cancer cells with UCNP-AuNR nanoclusters. In addition to high-contrast imaging and consequently high sensitivity detection of bladder cancer cells, highly selective optoporation-assisted chemotherapy was accomplished using a dosage of chemotherapy agent significantly lower than any previous reports, within a clinically relevant incubation time window. These results are highly relevant to the eventual human application in which the nanoclusters and chemotherapy drugs will be directly instilled in bladder via urinary catheter.

Indexed as

AntibodiesAntineoplastic AgentsCell Line, TumorCisplatinErbB ReceptorsErbiumFluoridesGoldHumansLasersLuminescent MeasurementsMicroscopy, FluorescenceNanoparticlesNanotubesUrinary Bladder NeoplasmsYtterbiumAntibodiesAntineoplastic AgentsCisplatinEGFR protein, humanErbB ReceptorsErbiumFluoridesGoldsodium yttriumtetrafluorideYtterbiumYttriumBladder CancerGold NanorodLuminescence upconversionOptoporationSurface Plasmon

Identifiers

PMID30678969
PMCPMC6407122

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.