Evidence map›Paper›PMID 27746633›Full record

ArticleAnnals of dermatology2016

Kojic Acid Peptide: A New Compound with Anti-Tyrosinase Potential.

Birendra Kumar Singh, Seok Hoon Park, Hyang-Bok Lee, Young-Aae Goo, Hyoung Shik Kim, Seung Hee Cho, Jeong Hun Lee, Ghe Whan Ahn, Jin Pyo Kim, Su Myoung Kang and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Annals of dermatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

16 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
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  4. Heliyon · 2024
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  8. Enhanced Cosmeceutical Potentials of the Oil fromInternational journal of nanomedicine · 2023
    Article
  9. Review
  10. Article
  11. Article
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  13. Review
  14. Article
  15. Screening and Characterizing Tyrosinase Inhibitors fromJournal of analytical methods in chemistry · 2018
    Article
  16. 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

11 authors at 4 institutions in 2 countries.

Birendra Kumar SinghDepartment of Biological Engineering, Inha University, Incheon, Korea.
Seok Hoon ParkDepartment of Environmental Engineering, Anyang University, Anyang, Korea.
Hyang-Bok LeeDepartment of Biological Engineering, Inha University, Incheon, Korea.
Young-Aae GooDepartment of Biological Engineering, Inha University, Incheon, Korea.
Hyoung Shik KimAnti-Ageing Research Institute of BIO-FD&C Co., Ltd., Incheon, Korea.
Seung Hee ChoAnti-Ageing Research Institute of BIO-FD&C Co., Ltd., Incheon, Korea.
Jeong Hun LeeAnti-Ageing Research Institute of BIO-FD&C Co., Ltd., Incheon, Korea.
Ghe Whan AhnNatuzen Co., Ltd., Incheon, Korea.
Jin Pyo KimNatuzen Co., Ltd., Incheon, Korea.
Su Myoung KangNatuzen Co., Ltd., Incheon, Korea.
Eun-Ki KimDepartment of Biological Engineering, Inha University, Incheon, Korea.
Inha University · KRIncheon National University · KRInstitute of Aging · CAAnyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKojic acid was used for decades in the cosmetic industry as an antimelanogenic agent. However, there are two major drawbacks of Kojic acid, one is cytotoxicity and second are instability on storage. These limitations led the scientist to synthesize the active Kojic acid peptides.

objectiveIn the present study, we synthesize and investigate the effect of five Kojic acid peptides to overcome the limitation of Kojic acid.

methodsThe peptide was analyzed and purified by high-performance liquid chromatography and matrix-assisted laser desorption ionization time of flight mass spectroscopy. Further, the tyrosinase activities of the Kojic acid and Kojic acid peptides were compared. The toxicity was measured and the melanin content is recorded in B16F10 mouse melanoma cells.

resultsMaximum tyrosinase activity was measured by Kojic acid peptides. Therefore, Kojic acid peptides were subjected to melanin assay and cytotoxicity assay and finally the stability of the Kojic acid peptide was measured.

conclusionIt was observed that this newly synthesized Kojic acid peptide is stable and potent to inhibit the tyrosinase activity and melanin content of B16F10 mouse melanoma cells without exhibiting cell toxicity. Together, these preliminary results suggest that a further exploration is being needed to establish Kojic acid peptide as antimelanogenic agent.

Indexed as

HypopgmentationKojic acidMelaninPeptidesTyrosinase

Identifiers

PMID27746633
PMCPMC5064183
OpenAlexW2529920144

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.