Hyaluronidase Inhibitory and Antioxidant Activities of Enzymatic Hydrolysate from Jeju Island Red Sea Cucumber (Stichopus japonicus) for Novel Anti-aging Cosmeceuticals OTHER

Title
Hyaluronidase Inhibitory and Antioxidant Activities of Enzymatic Hydrolysate from Jeju Island Red Sea Cucumber (Stichopus japonicus) for Novel Anti-aging Cosmeceuticals
Alternative Title
Hyaluronidase Inhibitory and Antioxidant Activities of Enzymatic Hydrolysate from Jeju Island Red Sea Cucumber (Stichopus japonicus) for Novel Anti-aging Cosmeceuticals
Author(s)
Yuling Ding; Chanipa Jiratchayamaethasakul; 김은아; 김준성; 허수진; 이승홍
KIOST Author(s)
Kim, Eun A(김은아)Kim, Jun Seong(김준성)Heo, Soo Jin(허수진)
Publication Year
2018
Abstract
An active ingredient with hyaluronidase (HAse) inhibitory effect is one of the anti-aging approaches in cosmeceuticals. Here, red sea cucumbers (RSCs), Stichopus japonicus, from Jeju Island were evaluated to examine their HAse inhibitory and antioxidant activity effect. In this study, RSCs were extracted by six enzymatic hydrolysis (Alcalase Al, Trypsin Try, Neutrase Neu, Pepsin Pep, Alpha-chymotrypsin Chy and Protamex Pro). Alcalase hydrolysate (AlH) showed the highest antioxidant capacities for both of oxygen radical absorbance capacity (ORAC) and trolox equivalent antioxidant capacity (TEAC) methods, compared to those of other hydrolysates, at 66.59±0.78 μM TE/mg and 135.78±3.24 μM TE/mg, respectively. Furthermore, AlH performed the highest capacity of HAse inhibitory with IC50 value of 3.21 mg/ml. Thus, RSCs hydrolyzed by Al were chosen to determine the cellular antioxidant activity and hyaluronic acid (HA) production effect on Human immortalized keratinocyte cell line (HaCaT). The results showed that AlH improved the cell viabilities and intracellular reactive oxygen species (ROS) induced by 2,2'-Azobis(2-amidinopropane) dihydrochloride (AAPH) were significantly decreased. In addition,AlH increased HA amount by regulating HYAL2 and HAS2 expressions in the HaCaT cells.

Taken together, AlH of RSCs collected from Jeju Island showed HAse inhibitory and antioxidant activities against skin-aging which show
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/1077
Bibliographic Citation
Journal of Marine Bioscience and Biotechnology, v.10, no.2, pp.62 - 72, 2018
Type
Article
Language
English
Related Researcher
Research Interests

Marine Life Science,Marine Natural Products,Bioactivities,해양생명과학,해양천연물학,생리활성

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