Evidence map›Paper›PMID 23905018›Full record

ArticleAsian Pacific journal of tropical biomedicine2013

Down-regulation of tyrosinase, TRP-1, TRP-2 and MITF expressions by citrus press-cakes in murine B16 F10 melanoma.

Sang Suk Kim, Min-Jin Kim, Young Hun Choi, Byung Kok Kim, Kwang Sik Kim, Kyung Jin Park, Suk Man Park, Nam Ho Lee, Chang-Gu Hyun

Open access · bronzeAbstract read
In one paragraph

Article in Asian Pacific journal of tropical biomedicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

24 citing papers in PubMed, 67 citations in OpenAlex.

  1. Isolation and Anti-Melanogenic Activity of Polycarpol fromJournal of fungi (Basel, Switzerland) · 2026
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  7. Hesperidin from Orange Peel as a Promising Skincare Bioactive: An Overview.International journal of molecular sciences · 2024
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  8. Ethyl Acetate Fraction from aInternational journal of molecular sciences · 2023
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  9. Anti-Melanogenic Effects ofPlants (Basel, Switzerland) · 2023
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  11. Protective Effect of the Hydrophilic Extract ofAntioxidants (Basel, Switzerland) · 2022
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  12. Article
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  15. Additive Effect of a Combination ofPharmaceuticals (Basel, Switzerland) · 2020
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  16. Article
  17. Benefits of Hesperidin for Cutaneous Functions.Evidence-based complementary and alternative medicine : eCAM · 2019
    Review
  18. Antimelanogenesis and skin-protective activities ofJournal of ginseng research · 2018
    Article
  19. Article
  20. 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

9 authors at 2 institutions in 1 country.

Sang Suk KimCosmetic Science Center, Department of Chemistry, Jeju National University, Jeju 690756, Korea.
Min-Jin Kim
Young Hun Choi
Byung Kok Kim
Kwang Sik Kim
Kyung Jin Park
Suk Man Park
Nam Ho Lee
Chang-Gu Hyun
Jeju National University · KRJeju TechnoPark · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the suitability of citrus-press cakes, by-products of the juice industry as a source for the whitening agents for cosmetic industry.

methodsEthylacetate extracts of citrus-press cakes (CCE) were examined for their anti-melanogenic potentials in terms of the inhibition of melanin production and mechanisim of melanogenesis by using Western Blot analysis with tyrosinese, tyrosinase-related protein-1 (TRP-1), TRP2, and microphthalmia-associated transcription factor (MITF) proteins. To apply the topical agents, citrus-press cakes was investigated the safety in human skin cell line. Finally flavonoid analysis of CCE was also determined by HPLC analysis.

resultsResults indicated that CCE were shown to down-regulate melanin content in a dose-dependent pattern. The CCE inhibited tyrosinase, TRP-2, and MITF expressions in a dose-dependent manner. To test the applicability of CCE to human skin, we used MTT assay to assess the cytotoxic effects of CCE on human keratinocyte HaCaT cells. The CCE exhibited low cytotoxicity at 50 µg/mL. Characterization of the citrus-press cakes for flavonoid contents using HPLC showed varied quantity of rutin, narirutin, and hesperidin.

conclusionsConsidering the anti-melanogenic activity and human safety, CCE is considered as a potential anti-melanogenic agent and may be effective for topical application for treating hyperpigmentation disorders.

Indexed as

AnimalsBlotting, WesternChromatography, High Pressure LiquidCitrusCosmeticsDown-RegulationFlavonoidsHumansKeratinocytesMelaninsMelanoma, ExperimentalMiceMicrophthalmia-Associated Transcription FactorOxidoreductasesPlant ExtractsSkin NeoplasmsCosmeticsFlavonoidsMelaninsMicrophthalmia-Associated Transcription FactorMitf protein, mouseOxidoreductasesPlant ExtractsCitrus-press cakesMelaninMelanogenesisMITFTRP-1TRP-2Tyrosinase

Identifiers

PMID23905018
PMCPMC3703554
OpenAlexW2105773970

What OpenQuestion holds

Textmetadata
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.