Evidence map›Paper›PMID 26469772›Full record

ArticleNanoscale2015

Anti-HER2/neu peptide-conjugated iron oxide nanoparticles for targeted delivery of paclitaxel to breast cancer cells.

Qingxin Mu, Forrest M Kievit, Rajeev J Kant, Guanyou Lin, Mike Jeon, Miqin Zhang

Abstract read
In one paragraph

Article in Nanoscale, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

30 citing papers in PubMed, 96 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Single-nanometer iron oxide nanoparticles as tissue-permeable MRI contrast agents.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  10. Review
  11. Review
  12. Review
  13. Curcumin Loaded Nanoliposomes Localization by Nanoscale Characterization.International journal of molecular sciences · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Nanoparticle-mediated targeted drug delivery for breast cancer treatment.Biochimica et biophysica acta. Reviews on cancer · 2019
    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 at 1 institution in 1 country.

Qingxin MuDepartments of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, USA. mzhang@uw.edu.
Forrest M KievitDepartment of Neurological Surgery, University of Washington, Seattle, Washington 98195, USA.
Rajeev J KantDepartments of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, USA. mzhang@uw.edu.
Guanyou LinDepartment of Bioengineering, University of Washington, Seattle, Washington 98195, USA.
Mike JeonDepartments of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, USA. mzhang@uw.edu.
Miqin ZhangDepartments of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, USA. mzhang@uw.edu.
University of Washington · US

Funding

Multifunctional nanoparticles to improve treatment of human glioblastomaR01CA161953 · NCI · UNIVERSITY OF WASHINGTON · PI ZHANG, MIQIN · 2013 to 2017
$1.7M
Nanotechnology and Physical Science Training Program in Cancer ResearchT32CA138312 · NCI · UNIVERSITY OF WASHINGTON · PI ZHANG, MIQIN · 2009 to 2013
$1.5M
Nanovectors For Brain Tumor Diagnosis And TreatmentR01CA134213 · NCI · UNIVERSITY OF WASHINGTON · PI ZHANG, MIQIN · 2007 to 2011
$1.5M
Leica SP8 WWL Confocal MicroscopeS10OD016240 · OD · UNIVERSITY OF WASHINGTON · PI CATTERALL, WILLIAM A · 2014 to 2014
$581k
NCI NIH HHS R01 CA134213NCI NIH HHS R01CA134213NCI NIH HHS R01 CA161953NCI NIH HHS R01CA161953NCI NIH HHS T32 CA138312NCI NIH HHS T32CA138312NIH HHS S10 OD016240NIH HHS S10OD016240
6 · The paper itself

Abstract

Nanoparticles (NPs) for targeted therapy are required to have appropriate size, stability, drug loading and release profiles, and efficient targeting ligands. However, many of the existing NPs such as albumin, liposomes, polymers, gold NPs, etc. encounter size limit, toxicity and stability issues when loaded with drugs, fluorophores, and targeting ligands. Furthermore, antibodies are bulky and this can greatly affect the physicochemical properties of the NPs, whereas many small molecule-based targeting ligands lack specificity. Here, we report the utilization of biocompatible, biodegradable, small (∼30 nm) and stable iron oxide NPs (IONPs) for targeted delivery of paclitaxel (PTX) to HER2/neu positive breast cancer cells using an anti-HER2/neu peptide (AHNP) targeting ligand. We demonstrate the uniform size and high stability of these NPs in biological medium, their effective tumour targeting in live mice, as well as their efficient cellular targeting and selective killing in human HER2/neu-positive breast cancer cells.

Indexed as

Ferric CompoundsPaclitaxelPeptidesAnimalsBreast NeoplasmsDrug Delivery SystemsErb-b2 Receptor Tyrosine KinasesFemaleHumansMiceMice, NudeNanoparticlesXenograft Model Antitumor AssaysERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesFerric Compoundsferric oxidePaclitaxelPeptides

Identifiers

PMID26469772
PMCPMC4683026
OpenAlexW1866671382

What OpenQuestion holds

Textmetadata
LicenceTDM
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.