Evidence map›Paper›PMID 22276857›Full record

ArticleACS nano2012

Multifunctional plasmonic shell-magnetic core nanoparticles for targeted diagnostics, isolation, and photothermal destruction of tumor cells.

Zhen Fan, Melanie Shelton, Anant Kumar Singh, Dulal Senapati, Sadia Afrin Khan, Paresh Chandra Ray

Abstract read
In one paragraph

Article in ACS nano, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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

60 citing papers in PubMed.

  1. Review
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  15. Article
  16. Enhancement of Photodynamic Cancer Therapy by Physical and Chemical Factors.Angewandte Chemie (International ed. in English) · 2019
    Review
  17. Effects of the Core Location on the Structural Stability of Ni-Au Core-Shell Nanoparticles.The journal of physical chemistry. C, Nanomaterials and interfaces · 2019
    Article
  18. Article
  19. 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.

Zhen FanDepartment of Chemistry, Jackson State University, Jackson, Mississippi 39217, United States.
Melanie Shelton
Anant Kumar Singh
Dulal Senapati
Sadia Afrin Khan
Paresh Chandra Ray

Funding

TRANSCRIPTOMICS OF GIARDIA LAMBLIAG12RR013459 · NCRR · JACKSON STATE UNIVERSITY · PI TCHOUNWOU, PAUL B. · 1998 to 2011
$18.0M
Undergraduate Biomedical Research Training at Jackson State UniversityT34GM007672 · NIGMS · JACKSON STATE UNIVERSITY · PI STEVENS, JACQUELINE JEANETTE · 1985 to 2015
$5.1M
NCRR NIH HHS 5G12RR013459NCRR NIH HHS G12 RR013459NIGMS NIH HHS 5-T34-GM007672-28NIGMS NIH HHS T34 GM007672
6 · The paper itself

Abstract

Cancer is the greatest challenge in human healthcare today. Cancer causes 7.6 million deaths and economic losses of around 1 trillion dollars every year. Early diagnosis and effective treatment of cancer are crucial for saving lives. Driven by these needs, we report the development of a multifunctional plasmonic shell-magnetic core nanotechnology-driven approach for the targeted diagnosis, isolation, and photothermal destruction of cancer cells. Experimental data show that aptamer-conjugated plasmonic/magnetic nanoparticles can be used for targeted imaging and magnetic separation of a particular kind of cell from a mixture of different cancer cells. A targeted photothermal experiment using 670 nm light at 2.5 W/cm(2) for 10 min resulted selective irreparable cellular damage to most of the cancer cells. We also showed that the aptamer-conjugated magnetic/plasmonic nanoparticle-based photothermal destruction of cancer cells is highly selective. We discuss the possible mechanism and operating principle for the targeted imaging, separation, and photothermal destruction using magnetic/plasmonic nanotechnology.

Indexed as

Cell Line, TumorCell SeparationFerric CompoundsHumansMagnetsNanoparticlesRadiotherapyFerric Compoundsferric oxide

Identifiers

PMID22276857
PMCPMC3289758

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.