Evidence map›Paper›PMID 27695112›Full record

ArticlePloS one2016

Efficient Percutaneous Delivery of the Antimelanogenic Agent Glabridin Using Cationic Amphiphilic Chitosan Micelles.

Haruyoshi Seino, Yukari Arai, Norio Nagao, Noriyasu Ozawa, Kazuhiko Hamada

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Review on the Diverse Biological Effects of Glabridin.Drug design, development and therapy · 2023
    Review
  4. Review
  5. Plants (Basel, Switzerland) · 2021
    Review
  6. Review
  7. 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

5 authors at 1 institution in 1 country.

Haruyoshi SeinoCentral Research Laboratory, Pias Corporation, 1-3-1 Murotani, Nishi-ku, Kobe, Japan.
Yukari AraiCentral Research Laboratory, Pias Corporation, 1-3-1 Murotani, Nishi-ku, Kobe, Japan.
Norio NagaoFaculty of Life and Environmental Science, Prefectural University of Hiroshima, 562 Nanatsuka, Shobara, Japan.
Noriyasu OzawaCentral Research Laboratory, Pias Corporation, 1-3-1 Murotani, Nishi-ku, Kobe, Japan.
Kazuhiko HamadaCentral Research Laboratory, Pias Corporation, 1-3-1 Murotani, Nishi-ku, Kobe, Japan.
Prefectural University of Hiroshima · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Partially myristoylated chitosan pyrrolidone carboxylate (PMCP) is a cationic amphiphilic chitosan derivative. Glabridin (Glab) from licorice root extracts is a hydrophobic antimelanogenic agent. Here we assessed the effects of cationic Glab-containing polymeric micelles derived from PMCP (Glab/PMCP-PM) on the ability of Glab to penetrate the skin and inhibit melanogenesis using a human skin model. The amount of Glab absorbed 24 h after the application of Glab/PMCP-PM was approximately four times higher than that of conventional oil-in-water micelles (control) prepared using Tween 60. Further, the release of IL-1α, a mediator of inflammation, was not detected. Treatment with Glab/PMCP-PM significantly increased the inhibition of melanogenesis compared with control. The inhibition of melanogenesis depends upon the enhanced ability of Glab to penetrate the skin, particularly the epidermis. Moreover, the inhibition of melanogenesis and the cationic potential of the Glab/PMCP-PM levels were increased by the cationic phospholipid copolymer. Therefore, Glab/PMCP-PM shows potential as an effective transdermal delivery system for treating skin hyperpigmentation.

Indexed as

CationsChitosanDrug CarriersMicellesAdministration, CutaneousHumansHydrophobic and Hydrophilic InteractionsIsoflavonesMelanocytesPhenolsPolymersSkinSkin AbsorptionCationsChitosanDrug CarriersglabridinIsoflavonesMicellesPhenolsPolymers

Identifiers

PMID27695112
PMCPMC5047624
OpenAlexW2528311967

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.