Evidence map›Paper›PMID 29445279›Full record

ArticleInternational journal of nanomedicine2018

EGFR-targeted photodynamic therapy by curcumin-encapsulated chitosan/TPP nanoparticles.

Wen-Hsuan Tsai, Kun-Hua Yu, Yi-Cheng Huang, Cheng-I Lee

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 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
11.2field-weighted citation impact, top 1% 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

40 citing papers in PubMed, 113 citations in OpenAlex.

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  4. Phototherapy in cancer treatment: strategies and challenges.Signal transduction and targeted therapy · 2025
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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

4 authors at 2 institutions in 1 country.

Wen-Hsuan TsaiDepartment of Biomedical Sciences, National Chung Cheng University, Min-Hsiung, Chia-Yi, Taiwan, Republic of China.
Kun-Hua YuDepartment of Biomedical Sciences, National Chung Cheng University, Min-Hsiung, Chia-Yi, Taiwan, Republic of China.
Yi-Cheng HuangDepartment of Food Science, National Taiwan Ocean University, Keelung City, Taiwan, Republic of China.
Cheng-I LeeDepartment of Biomedical Sciences, National Chung Cheng University, Min-Hsiung, Chia-Yi, Taiwan, Republic of China.
National Chung Cheng University · TWNational Taiwan Ocean University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPhotodynamic therapy (PDT) is an effective therapy for cancers and is a minimally invasive therapy with low dark toxicity and limited side effects. PDT employs the combination of photosensitizers with a specific light source to produce reactive oxygen species (ROS) to damage tumor cells.

methodsWe fabricated nanoparticles encapsulating curcumin through crosslinking chitosan and tripolyphosphate (TPP). Additionally, the chitosan was conjugated to epidermal growth factor in order to target the epidermal growth factor receptor (EGFR), overexpressed on cancer cells. To investigate PDT using fabricated nanoparticles, we measured cell viabilities and ROS production in relation to EGFR-overexpressing gastric cancer cells and non-cancer gastric cells.

resultsThe targeting nanoparticles displayed a superior PDT effect in the cancer cell, with a resultant approximately fourfold decrease in the IC

conclusionThese curcumin-encapsulated chitosan/TPP nanoparticles are a promising targeted-PDT against EGFR-overexpressing cancers.

Indexed as

PhotochemotherapyApoptosisCell Line, TumorCell SurvivalChitosanCurcuminEpidermal Growth FactorErbB ReceptorsFlow CytometryHumansInterleukin-10NanoparticlesNecrosisPhotosensitizing AgentsPolyphosphatesReactive Oxygen SpeciesChitosanCurcuminEpidermal Growth FactorErbB ReceptorsInterleukin-10Photosensitizing AgentsPolyphosphatesReactive Oxygen SpeciesSuperoxidestriphosphoric acidcancerchitosancurcuminEGFR-targetingphotodynamic therapy

Identifiers

PMID29445279
PMCPMC5810525
OpenAlexW2792065596

What OpenQuestion holds

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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.