Evidence map›Paper›PMID 32941497›Full record

ArticlePloS one2020

Melasolv induces melanosome autophagy to inhibit pigmentation in B16F1 cells.

Hyun Jun Park, Doo Sin Jo, Hyunjung Choi, Ji-Eun Bae, Na Yeon Park, Joon Bum Kim, Ji Yeon Choi, Yong Hwan Kim, Gyeong Seok Oh, Jeong Ho Chang and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.8field-weighted citation impact, top 32% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Moranoline-EnrichedInternational journal of molecular sciences · 2026
    Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
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  10. Article
  11. Review
  12. Review
  13. Measurement of Melanin Metabolism in Live Cells by [U-The Journal of investigative dermatology · 2021
    Article
  14. Review
  15. 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

12 authors at 2 institutions in 1 country.

Hyun Jun ParkSchool of Life Sciences, Kyungpook National University, Daegu, Republic of Korea.
Doo Sin JoBrain Science and Engineering Institute, Kyungpook National University, Daegu, South Korea.
Hyunjung ChoiR&D Unit, AmorePacific Corporation, Yongin, Gyeonggi-do, Republic of Korea.
Ji-Eun BaeBrain Science and Engineering Institute, Kyungpook National University, Daegu, South Korea.
Na Yeon ParkSchool of Life Sciences, Kyungpook National University, Daegu, Republic of Korea.
Joon Bum KimSchool of Life Sciences, Kyungpook National University, Daegu, Republic of Korea.
Ji Yeon ChoiSchool of Life Sciences, Kyungpook National University, Daegu, Republic of Korea.
Yong Hwan KimSchool of Life Sciences, Kyungpook National University, Daegu, Republic of Korea.
Gyeong Seok OhSchool of Life Sciences, Kyungpook National University, Daegu, Republic of Korea.
Jeong Ho ChangDepartment of Biology Education, Kyungpook National University, Daegu, South Korea.
Hyoung-June KimR&D Unit, AmorePacific Corporation, Yongin, Gyeonggi-do, Republic of Korea.
Dong-Hyung ChoSchool of Life Sciences, Kyungpook National University, Daegu, Republic of Korea.ORCID 0000-0002-8859-0310
Kyungpook National University · KRAmorepacific (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The melanosome is a specialized membrane-bound organelle that is involved in melanin synthesis, storage, and transportation. In contrast to melanosome biogenesis, the processes underlying melanosome degradation remain largely unknown. Autophagy is a process that promotes degradation of intracellular components' cooperative process between autophagosomes and lysosomes, and its role for process of melanosome degradation remains unclear. Here, we assessed the regulation of autophagy and its contributions to depigmentation associated with Melasolv (3,4,5-trimethoxycinnamate thymol ester). B16F1 cells-treated with Melasolv suppressed the α-MSH-stimulated increase of melanin content and resulted in the activation of autophagy. However, introduction of bafilomycin A1 strongly suppressed melanosome degradation in Melasolv-treated cells. Furthermore, inhibition of autophagy by ATG5 resulted in significant suppression of Melasolv-mediated depigmentation in α-MSH-treated cells. Taken together, our results suggest that treatment with Melasolv inhibits skin pigmentation by promoting melanosome degradation via autophagy activation.

Indexed as

alpha-MSHAnimalsAutophagosomesAutophagyCell Line, TumorCinnamatesMacrolidesMelaninsMelanocytesMelanosomesMicePigmentationPigmentation DisordersSkin Pigmentation3,4,5-trimethoxycinnamic acidalpha-MSHbafilomycin A1CinnamatesMacrolidesMelanins

Identifiers

PMID32941497
PMCPMC7498095
OpenAlexW3087640253

What Socratic 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 Socratic graph.