21Jun 2017

INHIBITION OF MELANIN SYNTHESIS BY ASPERGILLUS FLAVUS SW-1 ISOLATED FROM SOIL.

  • Department of Pharmaceutical Engineering, Gyeongnam National University of Science and Technology.
  • Abstract
  • References
  • Cite This Article as
  • Corresponding Author

The goal of this study is to find bacterial strains that inhibit production of melanin owing to suppression of tyrosinase and to find products that are less irritating skin than existing chemical products. We collected various soil samples from sea and mountain and examined the activity. Among them, we identified Aspergillus flavus SW-1 to suppress production of melanin. According to a result of tyrosinase activity in the supernatant of this strain, the inhibitor was suppressed depending on concentration of the supernatant. In addition, the activity was maintained very stable up to 100℃. Taken together, since the supernatant of A. flavus SW-1 reduces biosynthesis of melanin, it is estimated to be highly applicable as a raw material for whitening functional cosmetics.


  1. Amin E, Saboury AA, Mansuri-Torshizi H, Moosavi-Movahedi AA. 2010. Potent inhibitory effects of benzyl and p-xylidine-bis dithiocarbamate sodium salts on activities of mushroom tyrosinase. J Enzyme Inhib Med Chem. 25(2), 272-281.
  2. Chang TS. 2009. An updated review of tyrosinase inhibitors. International Journal of Molecular Sciences, 10, 2440?2475.
  3. Hearing VJ. and Ekel T. M. 1976. Mammalian tyrosinase. Biochem. J. 157, 549-557.
  4. Kim JW, Kim HI, Kim JH, Kwon OC, Son ES, Lee CS, Park YJ. 2016. Effects of ganodermanondiol, a new melanogenesis inhibitor from the medicinal mushroom Ganoderma lucidum. Int J Mol Sci. 17(11), pii: E1798.
  5. Korean Products Safety Association (KPSA). 1993. ?Quality comparison evaluation ? Electro-disinfector (Ultraviolet)? Electricity and safety 12, 39-51.
  6. Luther JP and Lipke H. 1980. Degradation of melanin by Aspergillus fumigatus. Applied and Environmental Microbiology, 40, 145~155.
  7. Maeda K. and Fukuda M. 1991. In vitro effectiveness of several whitening cosmetic components in human melanocytes. J. Soc. Cosmet. Chem. 42, 361-368.
  8. Nita A. and Young AR. 2005. Melanogenesis: a photoprotective response to DNA damage? Mutation Research, 571, 121-132.
  9. Yamazaki Y. and Kawano Y. 2010. N-(3,5-dihydroxybenzoyl)-6 ?hydroxytryptamine as a novel human tyrosinase inhibitor that inactivates the enzyme in cooperation with L-3,4-dihydroxyphenylalanine. Chem. Pharm. Bull, 58, 1536-1540.

[Yeon Jo Ha, Sam Woong Kim and Sang Wan Gal. (2017); INHIBITION OF MELANIN SYNTHESIS BY ASPERGILLUS FLAVUS SW-1 ISOLATED FROM SOIL. Int. J. of Adv. Res. 5 (Jun). 1119-1123] (ISSN 2320-5407). www.journalijar.com


Sang Wan Gal
Gyeongnam National University of Science and Technology

DOI:


Article DOI: 10.21474/IJAR01/4518      
DOI URL: https://dx.doi.org/10.21474/IJAR01/4518