Evidence map›Paper›PMID 30583581›Full record

ArticleNanomaterials (Basel, Switzerland)2018

Methylene-Blue-Encapsulated Liposomes as Photodynamic Therapy Nano Agents for Breast Cancer Cells.

Po-Ting Wu, Chih-Ling Lin, Che-Wei Lin, Ning-Chu Chang, Wei-Bor Tsai, Jiashing Yu

Open access · goldAbstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 3% 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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 92 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review: Neuroprotective Nanocarriers in Glaucoma.Pharmaceuticals (Basel, Switzerland) · 2024
    Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Poly(styrene-Journal of personalized medicine · 2022
    Article
  19. Article
  20. Review
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

6 authors at 1 institution in 1 country.

Po-Ting WuDepartment of Chemical Engineering, National Taiwan University, Taipei 103, Taiwan. r05524112@ntu.edu.tw.
Chih-Ling LinDepartment of Chemical Engineering, National Taiwan University, Taipei 103, Taiwan. r06524045@ntu.edu.tw.
Che-Wei LinDepartment of Chemical Engineering, National Taiwan University, Taipei 103, Taiwan. d01642002@ntu.edu.tw.ORCID 0000-0001-6897-5822
Ning-Chu ChangDepartment of Chemical Engineering, National Taiwan University, Taipei 103, Taiwan. r05524045@ntu.edu.tw.
Wei-Bor TsaiDepartment of Chemical Engineering, National Taiwan University, Taipei 103, Taiwan. weibortsai@ntu.edu.tw.ORCID 0000-0002-2316-5751
Jiashing YuDepartment of Chemical Engineering, National Taiwan University, Taipei 103, Taiwan. jiayu@ntu.edu.tw.ORCID 0000-0002-0782-2328
National Taiwan University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Methylene blue (MB) is a widely used dye and photodynamic therapy (PDT) agent that can produce reactive oxygen species (ROS) after light exposure, triggering apoptosis. However, it is hard for the dye to penetrate through the cell membrane, leading to poor cellular uptake; thus, drug carriers, which could enhance the cellular uptake, are a suitable solution. In addition, the defective vessels resulting from fast vessel outgrowth leads to an enhanced permeability and retention (EPR) effect, which gives nanoscale drug carriers a promising potential. In this study, we applied poly(12-(methacryloyloxy)dodecyl phosphorylcholine), a zwitterionic polymer-lipid, to self-assemble into liposomes and encapsulate MB (MB-liposome). Its properties of high stability and fast intracellular uptake were confirmed, and the higher in vitro ROS generation ability of MB-liposomes than that of free MB was also verified. For in vivo tests, we examined the toxicity in mice via tail vein injection. With the features found, MB-liposome has the potential of being an effective PDT nano agent for cancer therapy.

Indexed as

breast cancer cellliposomemethylene bluephotodynamic therapyzwitterion

Identifiers

PMID30583581
PMCPMC6359461
OpenAlexW2906152454

What OpenQuestion holds

Textmetadata
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.