Evidence map›Paper›PMID 31433556›Full record

ArticleThe Kaohsiung journal of medical sciences2019

A novel drug delivery system of mixed micelles based on poly(ethylene glycol)-poly(lactide) and poly(ethylene glycol)-poly(ɛ-caprolactone) for gambogenic acid.

Tong-Yuan Lin, Ting-Ting Zhu, Yan Xun, Yun-Song Tao, Yu-Qin Yang, Jia-Li Xie, Xiao-Ming Zhang, Shi-Xiong Chen, Bai-Jing Ding, Wei-Dong Chen

Abstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Caged Polyprenylated Xanthones inDrug design, development and therapy · 2023
    Review
  3. Article
  4. Article
  5. Article
  6. Article
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.

Tong-Yuan LinThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.ORCID https://orcid.org/0000-0002-7042-2888
Ting-Ting ZhuThe College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.
Yan XunThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.
Yun-Song TaoThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.
Yu-Qin YangThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.
Jia-Li XieThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.
Xiao-Ming ZhangThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.
Shi-Xiong ChenThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.
Bai-Jing DingThe Department of Pharmacy, The Second People's Hospital of Wu Hu, Wu Hu, China.
Wei-Dong ChenThe College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China.

Funding

National Natural Science Foundation of China 81773988Natural Science Foundation of Anhui University of Chinese Medicine 2018zrzd04
6 · The paper itself

Abstract

In this study, a novel mixed polymeric micelles formed from biocompatible polymers, poly(ethylene glycol)-poly(lactide) (mPEG-PLA) and poly(ethylene glycol)-poly(ɛ-caprolactone) (mPEG-PCL), used as a novel nanocarrier to encapsulate gambogenic acid (GNA). GNA-loaded mixed polymeric micelles (GNA-MMs) was prepared by cosolvent evaporation method. The mean average size of GNA-MMs was (83.23 ± 1.06) nm (n = 3) and entrapment efficiency (EE%) of GNA-MMs was (90.18 ± 2.59) % (n = 3) as well as (12.36 ± 0.64) % (n = 3) for drug loading (DL%). Transmission electron microscopy revealed that the GNA-MMs were spherical with "core-shell" structures. Compared with free GNA solution, in vitro release of GNA from GNA-MMs showed a two-phase sustained release profile: an initial relatively fast phase and followed by a slower release phase. Pharmacokinetic results also indicated that the GNA-MMs have longer systemic circulation time and slower plasma elimination rate than free GNA solution. Moreover, the in vitro cytotoxicity assay showed that the IC

Indexed as

MicellesDrug Delivery SystemsHep G2 CellsHumansPolyestersPolyethylene GlycolsXanthenesmethoxy poly(ethylene glycol-co-epsilon-caprolactone)methoxy poly(ethylene glycol)-poly(epsilon-caprolactone)-methoxy poly(ethylene glycol)methoxy poly(ethylene glycol)-poly(lactide)Micellesneo-gambogic acidPolyesterspoly(ethyleneglycol-lactide)Polyethylene GlycolsXanthenesgambogenic acidmixed polymeric micellesmonomethoxy poly(ethylene glycol)-poly(ɛ-caprolactone)monomethoxy poly(ethylene glycol)-poly(lactide)

Identifiers

PMID31433556
PMCPMC11900741

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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.