Evidence map›Paper›PMID 29391790›Full record

ArticleInternational journal of nanomedicine2018

Targeting prostate cancer cells with hybrid elastin-like polypeptide/liposome nanoparticles.

Wei Zhang, Yunmei Song, Preethi Eldi, Xiuli Guo, John D Hayball, Sanjay Garg, Hugo Albrecht

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 47 citations in OpenAlex.

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  12. Peptide-functionalized liposomes as therapeutic and diagnostic tools for cancer treatment.Journal of controlled release : official journal of the Controlled Release Society · 2021
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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 2 countries.

Wei ZhangCentre for Pharmaceutical Innovation and Development, Centre for Drug Discovery and Development, Experimental Therapeutics Laboratory, Sansom Institute for Health Research, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA, Australia.
Yunmei SongCentre for Pharmaceutical Innovation and Development, Centre for Drug Discovery and Development, Experimental Therapeutics Laboratory, Sansom Institute for Health Research, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA, Australia.
Preethi EldiCentre for Pharmaceutical Innovation and Development, Centre for Drug Discovery and Development, Experimental Therapeutics Laboratory, Sansom Institute for Health Research, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA, Australia.
Xiuli GuoDepartment of Pharmacology, School of Pharmaceutical Sciences, Shandong University, Jinan, China.
John D HayballCentre for Pharmaceutical Innovation and Development, Centre for Drug Discovery and Development, Experimental Therapeutics Laboratory, Sansom Institute for Health Research, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA, Australia.
Sanjay GargCentre for Pharmaceutical Innovation and Development, Centre for Drug Discovery and Development, Experimental Therapeutics Laboratory, Sansom Institute for Health Research, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA, Australia.
Hugo AlbrechtCentre for Pharmaceutical Innovation and Development, Centre for Drug Discovery and Development, Experimental Therapeutics Laboratory, Sansom Institute for Health Research, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, SA, Australia.
University of South Australia · AUShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer cells frequently overexpress the gastrin-releasing peptide receptor, and various strategies have been applied in preclinical settings to target this receptor for the specific delivery of anticancer compounds. Recently, elastin-like polypeptide (ELP)-based self-assembling micelles with tethered GRP on the surface have been suggested to actively target prostate cancer cells. Poorly soluble chemotherapeutics such as docetaxel (DTX) can be loaded into the hydrophobic cores of ELP micelles, but only limited drug retention times have been achieved. Herein, we report the generation of hybrid ELP/liposome nanoparticles which self-assembled rapidly in response to temperature change, encapsulated DTX at high concentrations with slow release, displayed the GRP ligand on the surface, and specifically bound to GRP receptor expressing PC-3 cells as demonstrated by flow cytometry. This novel type of drug nanocarrier was successfully used to reduce cell viability of prostate cancer cells in vitro through the specific delivery of DTX.

Indexed as

Antineoplastic AgentsCell Line, TumorCell SurvivalDocetaxelDrug Delivery SystemsElastinHumansHydrophobic and Hydrophilic InteractionsLiposomesMaleMicellesMolecular Targeted TherapyNanoparticlesPeptidesProstatic NeoplasmsReceptors, BombesinAntineoplastic AgentsDocetaxelElastinLiposomesMicellesPeptidesReceptors, BombesinTaxoidsdocetaxelELP-GRPGPCRGRPRliposomemicelleprostate cancer

Identifiers

PMID29391790
PMCPMC5768422
OpenAlexW2783676277

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.