Evidence map›Paper›PMID 29263668›Full record

ArticleInternational journal of nanomedicine2017

Sodium cholate-enhanced polymeric micelle system for tumor-targeting delivery of paclitaxel.

Xiaomin Zhang, Yibo Wu, Min Zhang, Jing Mao, Yun Wu, Yingxin Zhang, Ju Yao, Chang Xu, Wenli Guo, Bo Yu

Abstract read
In one paragraph

Article in International journal of nanomedicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Perfluorocarbon-Loaded Poly(lactide-ACS applied polymer materials · 2025
    Article
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  10. Effective Chemotherapy of Lung Cancer Using Bovine Serum Albumin-Coated Hydroxyapatite Nanoparticles.Medical science monitor : international medical journal of experimental and clinical research · 2020
    Article
  11. Article
  12. Article
  13. Article
  14. 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

10 authors.

Xiaomin ZhangBeijing Key Laboratory of Special Elastomeric Composite Materials, Beijing Institute of Petrochemical Technology, Beijing.
Yibo WuBeijing Key Laboratory of Special Elastomeric Composite Materials, Beijing Institute of Petrochemical Technology, Beijing.
Min ZhangBeijing Key Laboratory of Special Elastomeric Composite Materials, Beijing Institute of Petrochemical Technology, Beijing.
Jing MaoBeijing Key Laboratory of Functional Materials for Building Structure and Environment Remediation, Beijing University of Civil Engineering and Architecture, Beijing, China.
Yun WuDepartment of Biomedical Engineering, University at Buffalo, State University of New York, Buffalo, NY, USA.
Yingxin ZhangPush-Kang Biotechnology, Hangzhou.
Ju YaoPush-Kang Biotechnology, Hangzhou.
Chang XuPush-Kang Biotechnology, Hangzhou.
Wenli GuoBeijing Key Laboratory of Special Elastomeric Composite Materials, Beijing Institute of Petrochemical Technology, Beijing.
Bo YuPush-Kang Biotechnology, Hangzhou.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePolymeric micelles are attractive nanocarriers for tumor-targeted delivery of paclitaxel (PTX). High antitumor efficacy and low toxicity require that PTX mainly accumulated in tumors with little drug exposure to normal tissues. However, many PTX-loaded micelle formulations suffer from low stability, fast drug release, and lack of tumor-targeting capability in the circulation. To overcome these challenges, we developed a micellar formulation that consists of sodium cholate (NaC) and monomethoxy poly (ethylene glycol)-

methodsPTX-loaded NaC-mPEG-PDLLA micelles (PTX-CMs) and PTX-loaded mPEG-PDLLA micelles (PTX-Ms) were formulated, and their characteristics, particle size, surface morphology, release behavior in vitro, pharmacokinetics and in vivo biodistributions were researched. In vitro and in vivo tumor inhibition effects were systematically investigated. Furthermore, the hemolysis and acute toxicity of PTX-CMs were also evaluated.

resultsThe size of PTX-CMs was 53.61±0.75 nm and the ζ-potential was -19.73±0.68 mV. PTX was released much slower from PTX-CMs than PTX-Ms in vitro. Compared with PTX-Ms, the cellular uptake of PTX-CMs was significantly reduced in macrophages and significantly increased in human cancer cells, and therefore, PTX-CMs showed strong growth inhibitory effects on human cancer cells. In vivo, the plasma AUC

conclusionThese results strongly revealed that NaC-mPEG-PDLLA micelles can tumor-target delivery of PTX and enhance drug penetration in tumor, suggesting that NaC-mPEG-PDLLA micelles are promising nanocarrier systems for anticancer drugs delivery.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicCell Line, TumorDrug CarriersDrug Delivery SystemsDrug LiberationHumansLung NeoplasmsMaleMice, Inbred BALB CMicellesPaclitaxelParticle SizePolyestersPolyethylene GlycolsRats, Sprague-DawleyAntineoplastic Agents, PhytogenicDrug Carriersmethoxy poly(ethylene glycol)-block-poly(lactic acid)MicellesPaclitaxelPolyestersPolyethylene GlycolsSodium Cholateenhancedpolymeric micellessodium cholatetumor-targeting delivery

Identifiers

PMID29263668
PMCPMC5732553

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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.