Evidence map›Paper›PMID 34872569›Full record

ArticleJournal of nanobiotechnology2021

Multifunctional exosome-mimetics for targeted anti-glioblastoma therapy by manipulating protein corona.

Jun-Yong Wu, Yong-Jiang Li, Jiemin Wang, Xiong-Bin Hu, Si Huang, Shilin Luo, Da-Xiong Xiang

Abstract read
In one paragraph

Article in Journal of nanobiotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

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  18. Cell-derived nanovesicle-mediated drug delivery to the brain: Principles and strategies for vesicle engineering.Molecular therapy : the journal of the American Society of Gene Therapy · 2023
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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.

Jun-Yong Wu *Department of Pharmacy, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha, 410011, China.
Yong-Jiang Li *Department of Pharmacy, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha, 410011, China.
Jiemin WangRegenerative Medicine Institute (REMEDI), School of Medicine, College of Medicine, Nursing and Health Sciences, National University of Ireland Galway, Galway, Ireland.
Xiong-Bin HuDepartment of Pharmacy, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha, 410011, China.
Si HuangDepartment of Pharmacy, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha, 410011, China.
Shilin LuoDepartment of Pharmacy, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha, 410011, China.
Da-Xiong XiangDepartment of Pharmacy, The Second Xiangya Hospital of Central South University, 139 Middle Renmin Road, Changsha, 410011, China. xiangdaxiong@csu.edu.cn.

Funding

Hunan Provincial Science and Technology Plan 2016TP2002Natural Science Foundation of Hunan Province 2020JJ5808
6 · The paper itself

Abstract

Targeted drug delivery to the glioblastoma (GBM) overcoming blood-brain barrier (BBB) has been challenging. Exosomes are promising vehicles for brain tumor drug delivery, but the production and purification hinder its application for nanomedicine. Besides, the formation of protein corona (PC) may affect the behaviour of nanocarriers. Here, multifunctional exosomes-mimetics (EM) are developed and decorated with angiopep-2 (Ang) for enhancing GBM drug delivery by manipulating PC. Docetaxel (DTX)-loaded EM with Ang modification (DTX@Ang-EM) show less absorption of serum proteins and phagocytosis by macrophages. Ang-EM show enhanced BBB penetration ability and targeting ability to the GBM. Ang-EM-mediated delivery increase the concentration of DTX in the tumor area. The multifunctional DTX@Ang-EM exhibits significant inhibition effects on orthotopic GBM growth with reduced side effects of the chemotherapeutic. Findings from this study indicate that the developed DTX@Ang-EM provide a new strategy for targeted brain drug delivery and GBM therapy.

Indexed as

Antineoplastic AgentsAnimalsBiomimetic MaterialsBlood-Brain BarrierBrain NeoplasmsCell Line, TumorCell SurvivalDocetaxelDrug Delivery SystemsExosomesGlioblastomaHumansMiceProtein CoronaAntineoplastic AgentsDocetaxelProtein CoronaBlood–brain barrierDrug deliveryExosome-mimeticsExosomesGlioblastoma

Identifiers

PMID34872569
PMCPMC8647369

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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.