Evidence map›Paper›PMID 33917985›Full record

ArticleMolecules (Basel, Switzerland)2021

Morin Induces Melanogenesis via Activation of MAPK Signaling Pathways in B16F10 Mouse Melanoma Cells.

SeoYeon Shin, JaeYeon Ko, MinJeong Kim, Nuri Song, KyungMok Park

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 31 citations in OpenAlex.

  1. Isolation and Anti-Melanogenic Activity of Polycarpol fromJournal of fungi (Basel, Switzerland) · 2026
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  10. The Synergistic Mechanism ofMolecules (Basel, Switzerland) · 2024
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  13. Molecules (Basel, Switzerland) · 2024
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  14. Article
  15. Review
  16. Article
  17. Anti-Melanogenic Effects ofPlants (Basel, Switzerland) · 2023
    Article
  18. 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

5 authors at 1 institution in 1 country.

SeoYeon ShinDepartment of Pharmaceutical Engineering, Dongshin University, 185 gunjae-ro Naju, Jeonnam 58245, Korea.ORCID 0000-0003-2910-2249
JaeYeon KoDepartment of Pharmaceutical Engineering, Dongshin University, 185 gunjae-ro Naju, Jeonnam 58245, Korea.ORCID 0000-0001-9788-3601
MinJeong KimDepartment of Pharmaceutical Engineering, Dongshin University, 185 gunjae-ro Naju, Jeonnam 58245, Korea.ORCID 0000-0003-4997-3965
Nuri SongDepartment of Pharmaceutical Engineering, Dongshin University, 185 gunjae-ro Naju, Jeonnam 58245, Korea.ORCID 0000-0001-5473-9941
KyungMok ParkDepartment of Pharmaceutical Engineering, Dongshin University, 185 gunjae-ro Naju, Jeonnam 58245, Korea.
Dongshin University · KR

Funding

National Research Foundation of Korea 2018R1D1A1B07050948
6 · The paper itself

Abstract

Morin is a well-known flavonoid, and has been reported to have various properties, such as anti-cell death, antioxidant, and anti-inflammatory properties. Although studies on the biochemical and biological actions of morin have been reported, the melanin biosynthesis effects and molecular mechanisms are unknown. In this study, we first found that morin has the effect of enhancing melanin biosynthesis in B16F10 mouse melanoma cells, and analyzed the molecular mechanism. In this study, we examined the effects of morin on the melanin contents and tyrosinase activity, as well as the protein expression levels of the melanogenic enzymes TRP-1, TRP-2, and microphtalmia-associated transcription factor (MITF) in B16F10 mouse melanoma cells. Morin showed no cytotoxicity in the concentration range of 5-100 μM, and significantly increased the intracellular tyrosinase activity and melanin contents. In mechanism analysis, morin increased the protein expression of TRP-1, TRP-2, and MITF associated with melanogenesis. Furthermore, morin increased phosphorylated ERK and p38 at the early time, and decreased phosphorylated ERK after 12 h. The results suggest that morin enhances melanin synthesis through the MAPK signaling pathways in B16F10 mouse melanoma cells.

Indexed as

AgaricalesAnimalsCell Line, TumorCell SurvivalFlavonesFlavonoidsMAP Kinase Signaling SystemMelaninsMelanoma, ExperimentalMiceModels, BiologicalMonophenol MonooxygenasePhosphorylationProtein Kinase InhibitorsFlavonesFlavonoidsMelaninsMonophenol MonooxygenasemorinProtein Kinase InhibitorsERKmelaninMITFmorinp38TRP-1/2tyrosinase

Identifiers

PMID33917985
PMCPMC8068350
OpenAlexW3146055716

What OpenQuestion holds

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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.