Evidence map›Paper›PMID 28068992›Full record

ArticleJournal of nanobiotechnology2017

Hyaluronic acid-coated chitosan nanoparticles induce ROS-mediated tumor cell apoptosis and enhance antitumor efficiency by targeted drug delivery via CD44.

Tao Wang, Jiahui Hou, Chang Su, Liang Zhao, Yijie Shi

Open access · goldAbstract read
In one paragraph

Article in Journal of nanobiotechnology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

43 citing papers in PubMed, 174 citations in OpenAlex.

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  5. Clinical application and drug resistance mechanism of gemcitabine.Frontiers in cell and developmental biology · 2025
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  7. Hyaluronic Acid in Nanopharmaceuticals: An Overview.Current issues in molecular biology · 2024
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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

5 authors at 1 institution in 1 country.

Tao WangSchool of Pharmacy, Jinzhou Medical University, Jinzhou, 121000, People's Republic of China.
Jiahui HouSchool of Pharmacy, Jinzhou Medical University, Jinzhou, 121000, People's Republic of China.
Chang SuSchool of Veterinary Medicine, Jinzhou Medical University, Jinzhou, 121000, People's Republic of China.
Liang ZhaoSchool of Pharmacy, Jinzhou Medical University, Jinzhou, 121000, People's Republic of China. liangzhao79@163.com.
Yijie ShiSchool of Pharmacy, Jinzhou Medical University, Jinzhou, 121000, People's Republic of China. shiyijie119@163.com.
Jinzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA targeted drug nanoparticle (NP) delivery system has shown potential as a possible cancer treatment. Given its merits, such as its selective distribution at tumor sites and its controllable drug release, drug-loaded NPs can be effectively delivered to selected organs and targeted cells, thus enhancing its antitumor efficiency and reducing its toxicity.

methodsWe reported that hyaluronic acid (HA)-coated chitosan NPs promoted the drug delivery of 5-fluorouracil (5-Fu) into tumor cells that highly expressed CD44.

resultsOur new findings suggested that HA-coated chitosan NPs enhanced drug accumulation by effectively transporting NPs into CD44-overexpressed tumor cells, and they also resulted in mitochondrial damage induced by the production of reactive oxygen species (ROS). Compared to free drug and uncoated NPs, HA-coated chitosan NPs exhibited stronger inhibition rates and induced obvious apoptosis in CD44-overexpressed A549 cells.

conclusionsBiocompatible and biodegradable HA-coated chitosan NPs were developed to encapsulate a chemotherapeutic drug (5-Fu) to enhance drug accumulation in tumor cells and to improve the agent's antitumor efficiency by offering targeted drug delivery via CD44.

Indexed as

Drug Delivery SystemsA549 CellsAntineoplastic AgentsApoptosisChitosanDrug LiberationEndoplasmic Reticulum StressFluorouracilHep G2 CellsHumansHyaluronan ReceptorsHyaluronic AcidMitochondriaNanoparticlesParticle SizeReactive Oxygen SpeciesAntineoplastic AgentsCD44 protein, humanChitosanFluorouracilHyaluronan ReceptorsHyaluronic AcidReactive Oxygen SpeciesCD44Hyaluronic acidMitochondriaNanoparticlesReactive oxygen species

Identifiers

PMID28068992
PMCPMC5223569
OpenAlexW2570883506

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.