Evidence map›Paper›PMID 39014462›Full record

ArticleJournal of nanobiotechnology2024

A pH-triggered N-oxide polyzwitterionic nano-drug loaded system for the anti-tumor immunity activation research.

Yan Zhao, Yuansong Bai, Mei Li, Xin Nie, Hao Meng, Shimizu Shosei, Linlin Liu, Qingbiao Yang, Meili Shen, Yapeng Li

Abstract read
In one paragraph

Article in Journal of nanobiotechnology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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

10 authors.

Yan ZhaoDepartment of Medical Oncology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China.
Yuansong BaiDepartment of Medical Oncology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China. baiys@jlu.edu.cn.
Mei LiDepartment of Medical Oncology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China.
Xin NieStroke center, Jilin Provincial Electric Power Hospital, Changchun, Jilin, 130022, China.
Hao MengDepartment of Radiation Oncology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China.
Shimizu ShoseiPediatric Radiation Therapy Center/Pediatric Proton Beam Therapy Center, University of Tsukuba Hospital, Tsukuba, 3050005, Japan.
Linlin LiuDepartment of Radiation Oncology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China.
Qingbiao YangKey Laboratory of Special Engineering Plastics Ministry of Education, College of Chemistry, Jilin University, Changchun, Jilin, 130012, China.
Meili ShenDepartment of Radiation Oncology, China-Japan Union Hospital of Jilin University, Changchun, Jilin, 130033, China. shenmeili@jlu.edu.cn.
Yapeng LiKey Laboratory of Special Engineering Plastics Ministry of Education, College of Chemistry, Jilin University, Changchun, Jilin, 130012, China. liyapeng@jlu.edu.cn.

Funding

Jilin Province Health Research Talent Special Project 2022SCZ20Jilin Province Natural Science Foundation YDZJ202301ZYTS039Jilin Provincial Key Laboratory of International Science and Technology Cooperation Project 20240501002GHJilin University Bethune Medical Department 2023B16 and 2022JBGS04"Xinghai Project" of China-Japan Friendship Hospital of Jilin University XHYF202304, XHLH202309, XHQMX20232
6 · The paper itself

Abstract

Triple negative breast cancer (TNBC) has the characteristics of low immune cell infiltration, high expression of tumor programmed death ligand 1 (PD-L1), and abundant cancer stem cells. Systemic toxicity of traditional chemotherapy drugs due to poor drug selectivity, and chemotherapy failure due to tumor drug resistance and other problems, so it is particularly important to find new cancer treatment strategies for TNBC with limited treatment options. Both the anti-tumor natural drugs curcumin and ginsenoside Rg3 can exert anti-tumor effects by inducing immunogenic cell death (ICD) of tumor cells, reducing PD-L1 expression, and reducing cancer stem cells. However, they have the disadvantages of poor water solubility, low bioavailability, and weak anti-tumor effect of single agents. We used vinyl ether bonds to link curcumin (Cur) with N-O type zwitterionic polymers and at the same time encapsulated ginsenoside Rg3 to obtain hyperbranched zwitterionic drug-loaded micelles OPDEA-PGED-5HA@Cur@Rg3 (PPH@CR) with pH response. In vitro cell experiments and in vivo animal experiments have proved that PPH@CR could not only promote the maturation of dendritic cells (DCs) and increase the CD4

Indexed as

Antineoplastic AgentsB7-H1 AntigenCurcuminGinsenosidesAnimalsCell Line, TumorDendritic CellsDrug CarriersFemaleHumansHydrogen-Ion ConcentrationMiceMice, Inbred BALB CMicellesNanoparticlesNeoplastic Stem CellsAntineoplastic AgentsB7-H1 AntigenCurcuminDrug Carriersginsenoside Rg3GinsenosidesMicellesOxidesPolymersCurImmunogenic cell deathNanomicellespH responseRg3Triple negative breast cancer

Identifiers

PMID39014462
PMCPMC11253471

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.