Evidence map›Paper›PMID 38800564›Full record

ArticleMaterials today. Bio2024

Self-assembled gel microneedle formed by MS deep eutectic solvent as a transdermal delivery system for hyperpigmentation treatment.

Qi Zhao, Na Gu, Yier Li, Xia Wu, Qianqian Ouyang, Luming Deng, Hui Ma, Yuzhen Zhu, Fang Fang, Hua Ye and 1 more

Abstract read
In one paragraph

Article in Materials today. Bio, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. 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

11 authors.

Qi ZhaoThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Na GuThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Yier LiThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Xia WuThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Qianqian OuyangThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Luming DengThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Hui MaThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Yuzhen ZhuThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Fang FangThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Hua YeThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.
Kefeng WuThe Second Affiliated Hospital of Guangdong Medical University, Guangdong Medical University, Zhanjiang, 524003, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hyperpigmentation (HP) is an unfavorable skin disease that typically caused by injury, inflammation, or photoaging and leads to numerous physical and psychological issues in patients. Recently, development and application of natural whitening substances, particularly compound curcumin (CUR), is one of the most prevalent treatments for HP. However, it is still a formidable challenge to improve the percutaneous delivery of CUR due to its inadequate solubility in water and excellent barrier function of skin. To overcome the limitations of conventional delivery and increase the percutaneous absorption of CUR, the efficient delivery of CUR is urgently required. Herein, we developed a new malic acid-sorbitol deep eutectic solvent (MS/DES) gel microneedle loaded with CUR as a transdermal delivery system for HP treatment. The MS/DES gel produces three-dimensional (3D) network structure by self-assembly of hydrogen bond interactions, which conferred the CUR-MS/DES-GMN with sufficient mechanical properties to successfully penetrate skin tissue while also helping to enhance the drug's release rate. The CUR-MS/DES-GMN exhibit high biocompatibility and mechanical property in vivo of mice. The zebrafish experiments also show that CUR-MS/DES gel has significant effect of anti-pigmentation. Therefore, the designed CUR-MS/DES-GMN system provides a novel strategy for HP treatment based on self-assembly of naturally molecules.

Indexed as

CURCUR-MS/DES-GMNHyperpigmentationMS/DES gelSelf-assembly

Identifiers

PMID38800564
PMCPMC11127278

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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.