Evidence map›Paper›PMID 31562357›Full record

ArticleNature communications2019

Near-infrared light and tumor microenvironment dual responsive size-switchable nanocapsules for multimodal tumor theranostics.

Zhiyi Wang, Yanmin Ju, Zeeshan Ali, Hui Yin, Fugeng Sheng, Jian Lin, Baodui Wang, Yanglong Hou

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing 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

56 citing papers in PubMed.

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  15. New Types of Magnetic Nanoparticles for Stimuli-Responsive Theranostic Nanoplatforms.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Zhiyi WangBeijing Key Laboratory for Magnetoelectric Materials and Devices, Department of Materials Science and Engineering, College of Engineering, Beijing Innovation Centre for Engineering Science and Advanced Technology, Peking University, 100871, Beijing, China.
Yanmin JuCollege of Life Science, Peking University, 100871, Beijing, China.
Zeeshan AliBeijing Key Laboratory for Magnetoelectric Materials and Devices, Department of Materials Science and Engineering, College of Engineering, Beijing Innovation Centre for Engineering Science and Advanced Technology, Peking University, 100871, Beijing, China.ORCID http://orcid.org/0000-0003-3297-9578
Hui YinDepartment of Radiology, the Fifth Medical Centre, Chinese PLA General Hospital, 100071, Beijing, China.
Fugeng ShengDepartment of Radiology, the Fifth Medical Centre, Chinese PLA General Hospital, 100071, Beijing, China. fugeng_sheng@163.com.
Jian LinSynthetic and Functional Biomolecules Center, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University, 100871, Beijing, China.
Baodui WangState Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou University, Gansu, 730000, Lanzhou, China. wangbd@lzu.edu.cn.
Yanglong HouBeijing Key Laboratory for Magnetoelectric Materials and Devices, Department of Materials Science and Engineering, College of Engineering, Beijing Innovation Centre for Engineering Science and Advanced Technology, Peking University, 100871, Beijing, China. hou@pku.edu.cn.ORCID http://orcid.org/0000-0003-0579-4594

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Smart drug delivery systems (SDDSs) for cancer treatment are of considerable interest in the field of theranostics. However, developing SDDSs with early diagnostic capability, enhanced drug delivery and efficient biodegradability still remains a scientific challenge. Herein, we report near-infrared light and tumor microenvironment (TME), dual responsive as well as size-switchable nanocapsules. These nanocapsules are made of a PLGA-polymer matrix coated with Fe/FeO core-shell nanocrystals and co-loaded with chemotherapy drug and photothermal agent. Smartly engineered nanocapsules can not only shrink and decompose into small-sized nanodrugs upon drug release but also can regulate the TME to overproduce reactive oxygen species for enhanced synergistic therapy in tumors. In vivo experiments demonstrate that these nanocapsules can target to tumor sites through fluorescence/magnetic resonance imaging and offer remarkable therapeutic results. Our synthetic strategy provides a platform for next generation smart nanocapsules with enhanced permeability and retention effect, multimodal anticancer theranostics, and biodegradability.

Indexed as

AnimalsAntineoplastic AgentsCell Line, TumorDoxorubicinDrug Delivery SystemsHumansInfrared RaysMiceMice, Inbred BALB CMice, NudeNanocapsulesNanoparticlesNeoplasmsNIH 3T3 CellsPolymersTheranostic NanomedicineAntineoplastic AgentsDoxorubicinNanocapsulesPolymers

Identifiers

PMID31562357
PMCPMC6765052

What OpenQuestion holds

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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.