Evidence map›Paper›PMID 29795012›Full record

ArticlePharmaceutics2018

Magnetic Nanoparticles Conjugated with Peptides Derived from Monocyte Chemoattractant Protein-1 as a Tool for Targeting Atherosclerosis.

Chung-Wei Kao, Po-Ting Wu, Mei-Yi Liao, I-Ju Chung, Kai-Chien Yang, Wen-Yih Isaac Tseng, Jiashing Yu

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  5. Review
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  7. Article
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  10. Biopolymeric NiNanomaterials (Basel, Switzerland) · 2022
    Article
  11. Nanotechnology for cardiovascular diseases.Innovation (Cambridge (Mass.)) · 2022
    Review
  12. Improving the properties of FeRSC advances · 2022
    Article
  13. Review
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  16. Article
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  18. Article
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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

7 authors at 2 institutions in 1 country.

Chung-Wei KaoDepartment of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan. r04524101@ntu.edu.tw.
Po-Ting WuDepartment of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan. r05524112@ntu.edu.tw.
Mei-Yi LiaoDepartment of Applied Chemistry, National Pingtung University, Pingtung 90003, Taiwan. myliao@mail.nptu.edu.tw.
I-Ju ChungDepartment and Graduate Institute of Pharmacology College of Medicine, National Taiwan University, Taipei 10617, Taiwan. r05458006@ntu.edu.tw.
Kai-Chien YangInstitute of Medical Device and Imaging, National Taiwan University, Taipei 10617, Taiwan. kcyang@ntu.edu.tw.
Wen-Yih Isaac TsengDepartment and Graduate Institute of Pharmacology College of Medicine, National Taiwan University, Taipei 10617, Taiwan. wytseng@ntu.edu.tw.
Jiashing YuDepartment of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan. jiayu@ntu.edu.tw.ORCID 0000-0002-0782-2328
National Taiwan University · TWNational Pingtung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Atherosclerosis is a multifactorial inflammatory disease that may progress silently for long period, and it is also widely accepted as the main cause of cardiovascular diseases. To prevent atherosclerotic plaques from generating, imaging early molecular markers and quantifying the extent of disease progression are desired. During inflammation, circulating monocytes leave the bloodstream and migrate into incipient lipid accumulation in the artery wall, following conditioning by local growth factors and proinflammatory cytokines; therefore, monocyte accumulation in the arterial wall can be observed in fatty streaks, rupture-prone plaques, and experimental atherosclerosis. In this work, we synthesized monocyte-targeting iron oxide magnetic nanoparticles (MNPs), which were incorporated with the peptides derived from the chemokine receptor C-C chemokine receptor type 2 (CCR2)-binding motif of monocytes chemoattractant protein-1 (MCP-1) as a diagnostic tool for potential atherosclerosis. MCP-1-motif MNPs co-localized with monocytes in in vitro fluorescence imaging. In addition, with MNPs injection in ApoE knockout mice (ApoE KO mice), the well-characterized animal model of atherosclerosis, MNPs were found in specific organs or regions which had monocytes accumulation, especially the aorta of atherosclerosis model mice, through in vivo imaging system (IVIS) imaging and magnetic resonance imaging (MRI). We also performed Oil Red O staining and Prussian Blue staining to confirm the co-localization of MCP-1-motif MNPs and atherosclerosis. The results showed the promising potential of MCP-1-motif MNPs as a diagnostic agent of atherosclerosis.

Indexed as

atherosclerosisiron oxide magnetic nanoparticleMCP-1monocytes

Identifiers

PMID29795012
PMCPMC6027309
OpenAlexW2804876541

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.