Evidence map›Paper›PMID 24352025›Full record

ArticleMolecules (Basel, Switzerland)2013

Madecassoside inhibits melanin synthesis by blocking ultraviolet-induced inflammation.

Eunsun Jung, Jung-A Lee, Seoungwoo Shin, Kyung-Baeg Roh, Jang-Hyun Kim, Deokhoon Park

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. A Systematic Review of the Effect ofInternational journal of environmental research and public health · 2022
    Pooled it
  2. Article
  3. In Vitro Characterization ofInternational journal of molecular sciences · 2025
    Article
  4. Life (Basel, Switzerland) · 2025
    Review
  5. Article
  6. GiantInternational journal of molecular medicine · 2025
    Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Variation of Triterpenic Acids in 12 WildPlants (Basel, Switzerland) · 2021
    Article
  12. Article
  13. Article
  14. 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

6 authors.

Eunsun Jung
Jung-A Lee
Seoungwoo Shin
Kyung-Baeg Roh
Jang-Hyun Kim
Deokhoon ParkBiospectrum Life Science Institute, Eines Platz 11th FL, 442-13 Sangdaewon Dong, Seongnam City, 462-807 Gyunggi Do, Korea. pdh@biospectrum.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Madecassoside (MA), a pentacyclic triterpene isolated from Centella asitica (L.), is used as a therapeutic agent in wound healing and also as an anti-inflammatory and anti-aging agent. However, the involvement of MA in skin-pigmentation has not been reported. This study was conducted to investigate the effects of MA on ultraviolet (UV)-induced melanogenesis and mechanisms in a co-culture system of keratinocytes and melanocytes. MA significantly inhibited UVR-induced melanin synthesis and melanosome transfer in the co-culture system. These effects were further demonstrated by the MA-induced inhibition of protease-activated receptor-2 expression and its signaling pathway, cyclooxygenase-2, prostaglandin E2 and prostaglandin F2 alpha in keratinocytes. The clinical efficacy of MA was confirmed on artificially tanned human skin. MA significantly reduced UV-induced melanin index at 8 weeks after topical application. Overall, the study demonstrated significant benefits of MA use in the inhibition of hyperpigmentation caused by UV irradiation.

Indexed as

Biosynthetic PathwaysCoculture TechniquesCyclooxygenase 2DinoprostDinoprostoneEpidermisGene Expression RegulationHumansInflammationKeratinocytesMelaninsMelanocytesPhagocytosisTriterpenesUltraviolet RaysCyclooxygenase 2DinoprostDinoprostonemadecassosideMelaninsTriterpenes

Identifiers

PMID24352025
PMCPMC6290557
OpenAlexW2046643614

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.