Evidence map›Paper›PMID 31632025›Full record

ArticleInternational journal of nanomedicine2019

Remarkable Boron Delivery Of iRGD-Modified Polymeric Nanoparticles For Boron Neutron Capture Therapy.

Jiejian Chen, Qiyao Yang, Minchen Liu, Mengting Lin, Tiantian Wang, Zhentao Zhang, Xincheng Zhong, Ningning Guo, Yiying Lu, Jing Xu and 3 more

Abstract read
In one paragraph

Article in International journal of nanomedicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
–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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  17. Boron Chemistry for Medical Applications.Molecules (Basel, Switzerland) · 2020
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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

13 authors.

Jiejian ChenDepartment of Radiation Oncology, Ministry of Education Key Laboratory of Cancer Prevention and Intervention, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310009, People's Republic of China.
Qiyao YangDepartment of Radiation Oncology, Ministry of Education Key Laboratory of Cancer Prevention and Intervention, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310009, People's Republic of China.
Minchen LiuEngineering Research Center of Modern Preparation Technology of TCM, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, People's Republic of China.
Mengting LinInstitute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, People's Republic of China.
Tiantian WangInstitute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, People's Republic of China.
Zhentao ZhangInstitute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, People's Republic of China.
Xincheng ZhongInstitute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, People's Republic of China.
Ningning GuoInstitute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, People's Republic of China.
Yiying LuInstitute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, People's Republic of China.
Jing XuDepartment of Radiation Oncology, Ministry of Education Key Laboratory of Cancer Prevention and Intervention, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310009, People's Republic of China.
Changsheng WangDepartment of Spinal Surgery, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, People's Republic of China.
Min HanInstitute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, People's Republic of China.
Qichun WeiDepartment of Radiation Oncology, Ministry of Education Key Laboratory of Cancer Prevention and Intervention, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou 310009, People's Republic of China.ORCID 0000-0002-8688-5000

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeBoron neutron capture therapy (BNCT) is an emerging binary radiotherapy, which is limited for application due to the challenge of targeted delivery into tumor nowadays. Here, we propose the use of iRGD-modified polymeric nanoparticles for active targeted delivery of boron and doxorubicin (DOX) in BNCT.

methods

resultsThe polymers were monodisperse and spheroidal in water with an average diameter of 24.97 nm, which were relatively stable at physiological pH and showed a sustained release of DOX, especially at endolysosomal pH. Enhanced cellular delivery of DOX was found in iRGD-modified polymer group. Cellular boron uptake of iRGD-modified polymers in A549 cells was remarkably raised fivefold (209.83 ng

conclusionThe developed nanoparticle is an inspiring candidate for the safe clinical application for BNCT.

Indexed as

Boron Neutron Capture TherapyAnimalsBorohydridesBoronCell DeathCell Line, TumorDoxorubicinDrug LiberationEndocytosisFemaleHemolysisHumansIntegrinsMice, Inbred BALB CMice, NudeNanoparticlesBorohydridesBoronDoxorubicinIntegrinsmercaptoundecahydrododecaborateN-end cysteine peptide tumor-homing peptideOligopeptidesPolymersSulfhydryl CompoundsBNCTBSHdoxorubicindrug deliverypolymer–drug conjugate

Identifiers

PMID31632025
PMCPMC6790217

What OpenQuestion holds

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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.