Evidence map›Paper›PMID 35256008›Full record

ArticleBiomaterials research2022

Enhanced thermodynamic, pharmacokinetic and theranostic properties of polymeric micelles via hydrophobic core-clustering of superparamagnetic iron oxide nanoparticles.

Yixin Jiang, Junghan Lee, Jin-Myung Seo, Enkhzaya Davaa, Kyung-Ju Shin, Su-Geun Yang

Open access · goldAbstract read
In one paragraph

Article in Biomaterials research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 30% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Yixin Jiang *Department of Biomedical Science, BK21 FOUR Program in Biomedical Science and Engineering, Inha University College of Medicine, B-308, Chungsuk Bldg, 366, Seohae-Daero, Jung-Gu, Incheon, 22212, Republic of Korea.
Junghan Lee *Department of Biomedical Science, BK21 FOUR Program in Biomedical Science and Engineering, Inha University College of Medicine, B-308, Chungsuk Bldg, 366, Seohae-Daero, Jung-Gu, Incheon, 22212, Republic of Korea.
Jin-Myung SeoDepartment of Biomedical Science, BK21 FOUR Program in Biomedical Science and Engineering, Inha University College of Medicine, B-308, Chungsuk Bldg, 366, Seohae-Daero, Jung-Gu, Incheon, 22212, Republic of Korea.
Enkhzaya DavaaDepartment of Biomedical Science, BK21 FOUR Program in Biomedical Science and Engineering, Inha University College of Medicine, B-308, Chungsuk Bldg, 366, Seohae-Daero, Jung-Gu, Incheon, 22212, Republic of Korea.
Kyung-Ju ShinDepartment of Biomedical Science, BK21 FOUR Program in Biomedical Science and Engineering, Inha University College of Medicine, B-308, Chungsuk Bldg, 366, Seohae-Daero, Jung-Gu, Incheon, 22212, Republic of Korea.
Su-Geun YangDepartment of Biomedical Science, BK21 FOUR Program in Biomedical Science and Engineering, Inha University College of Medicine, B-308, Chungsuk Bldg, 366, Seohae-Daero, Jung-Gu, Incheon, 22212, Republic of Korea. sugeun.yang@inha.ac.kr.ORCID http://orcid.org/0000-0001-5278-8723
Inha University · KR

Funding

Inha University Research grantNational research foundation of Korean government 2019M3E5D1A02069623
6 · The paper itself

Abstract

backgroundSuperparamagnetic iron oxide nanoparticles (SPIO) have been applied for decades to design theranostic polymeric micelles for targeted cancer therapy and diagnostic MR imaging. However, the effects of SPIO on the physicochemical, and biological properties of polymeric micelles have not yet been fully elucidated. Therefore, we investigated potential effect of SPIO on the physical and biological properties of theranostic polymeric micelles using representative cancer drug (doxorubicin; Doxo) and polymer carrier (i.e., poly (ethylene glycol)-co-poly(D,L-lactide), PEG-PLA).

methodsSPIO were synthesized from Fe(acetyl acetonate)

resultsSPIO formed hydrophobic geometric cavity in the micelle core and significantly affected the integrity of micelles in terms of micelle size, Doxo loading, critical micelle concentration (CMC) and in vitro dissociation. In vivo pharmacokinetic studies also showed the enhanced Area Under Curve (AUC) and elongated the half-life of Doxo.

conclusionsClustered SPIO in micelles largely affects not only MR imaging properties but also biological and physical properties of polymeric micelles.

Indexed as

Critical micelle concentrationMicelle stabilityPolymeric micellesSPIO clusteringSuperparamagnetic iron oxideTheranostic nanoparticle

Identifiers

PMID35256008
PMCPMC8900364
OpenAlexW4220868673

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.