Evidence map›Paper›PMID 33824461›Full record

ArticleActa pharmacologica Sinica2021

Lipid/PAA-coated mesoporous silica nanoparticles for dual-pH-responsive codelivery of arsenic trioxide/paclitaxel against breast cancer cells.

Bing-Bing Zhang, Xiao-Jie Chen, Xu-Dong Fan, Jing-Jing Zhu, Ying-Hui Wei, Hang-Sheng Zheng, Hong-Yue Zheng, Bin-Hui Wang, Ji-Gang Piao, Fan-Zhu Li

Open access · bronzeAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Stimuli-responsive bioengineered platforms for precision cancer therapy.Frontiers in bioengineering and biotechnology · 2026
    Review
  3. Emerging Nanozyme Strategies for Precision Breast Cancer Treatment.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  4. Article
  5. Stimuli-Responsive Colloidal Gate for Active Modulation of Fluid Flow in Packed Beds.Langmuir : the ACS journal of surfaces and colloids · 2025
    Article
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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 at 2 institutions in 1 country.

Bing-Bing Zhang *College of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Xiao-Jie Chen *College of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Xu-Dong FanCollege of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Jing-Jing ZhuCollege of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Ying-Hui WeiCollege of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Hang-Sheng ZhengCollege of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Hong-Yue ZhengLibraries of Zhejiang Chinese Medical University, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Bin-Hui WangThe Affiliated Municipal Hospital of Taizhou University, Taizhou, 318000, China. wbh105@sina.com.
Ji-Gang PiaoCollege of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China. jgpiao@zcmu.edu.cn.
Fan-Zhu LiCollege of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China. lifanzhu@zcmu.edu.cn.
Zhejiang Chinese Medical University · CNTaizhou Municipal Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanomedicine has attracted increasing attention and emerged as a safer and more effective modality in cancer treatment than conventional chemotherapy. In particular, the distinction of tumor microenvironment and normal tissues is often used in stimulus-responsive drug delivery systems for controlled release of therapeutic agents at target sites. In this study, we developed mesoporous silica nanoparticles (MSNs) coated with polyacrylic acid (PAA), and pH-sensitive lipid (PSL) for synergistic delivery and dual-pH-responsive sequential release of arsenic trioxide (ATO) and paclitaxel (PTX) (PL-PMSN-PTX/ATO). Tumor-targeting peptide F56 was used to modify MSNs, which conferred a target-specific delivery to cancer and endothelial cells under neoangiogenesis. PAA- and PSL-coated nanoparticles were characterized by TGA, TEM, FT-IR, and DLS. The drug-loaded nanoparticles displayed a dual-pH-responsive (pH

Indexed as

Acrylic ResinsAnimalsAntineoplastic AgentsApoptosisArsenic TrioxideBreast NeoplasmsCell ProliferationCetrimoniumDrug CarriersDrug LiberationFemaleG2 Phase Cell Cycle CheckpointsHumansHuman Umbilical Vein Endothelial CellsMCF-7 CellsMiceAcrylic ResinsAntineoplastic AgentsArsenic Trioxidecarbopol 940CetrimoniumDrug CarriersOligopeptidesPaclitaxelpeptide F56Silicon Dioxidearsenic trioxidebreast cancermesoporous silica nanoparticlespaclitaxelpH-responsivepolyacrylic acid

Identifiers

PMID33824461
PMCPMC8182795
OpenAlexW3145867186

What OpenQuestion holds

Textmetadata
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.