DOI QR코드

DOI QR Code

니아울리 잎 추출물의 항산화 효과 및 성분 분석

Antioxidative Effect and Component Analysis of Niaouli (Melaleuca quinquenervia) Leaf Extracts

  • 김문진 (서울과학기술대학교 정밀화학과 화장품종합기술연구소) ;
  • 김은종 (서울과학기술대학교 정밀화학과 화장품종합기술연구소) ;
  • 박수남 (서울과학기술대학교 정밀화학과 화장품종합기술연구소)
  • Kim, Moon Jin (Department of Fine Chemistry, Nanobiocosmetic Lab, Cosmetic R & D center, Seoul National University of Science and Technology) ;
  • Kim, Eun Jong (Department of Fine Chemistry, Nanobiocosmetic Lab, Cosmetic R & D center, Seoul National University of Science and Technology) ;
  • Park, Soo Nam (Department of Fine Chemistry, Nanobiocosmetic Lab, Cosmetic R & D center, Seoul National University of Science and Technology)
  • 투고 : 2014.12.05
  • 심사 : 2014.12.26
  • 발행 : 2014.12.30

초록

니아울리 잎 추출물의 항산화 효능과 성분 분석에 관한 연구를 시행하였다. 실험에 사용한 시료는 건조된 니아울리 잎의 50% 에탄올 추출물, 에틸아세테이트 분획 및 아글리콘 분획을 이용하였다. 자유라디칼(1,1-phenyl-2-picrylhydrazyl, DPPH) 소거활성($FSC_{50}$)은 에틸아세테이트 분획이 $10.05{\mu}g/mL$로, 지용성 항산화제로 알려진 (+)-${\alpha}$-tocopherol ($8.89{\mu}g/mL$)과 유사한 효과를 나타내었다. 루미놀 발광법을 이용한 $Fe^{3+}-EDTA/H_2O_2$ 계에서 생성된 활성산소종(reactive oxygen species, ROS)에 대한 니아울리 잎 추출물의 총 항산화능($OSC_{50}$)에서 에틸아세테이트 분획은 $1.61{\mu}g/mL$, 아글리콘 분획은 $1.07{\mu}g/mL$를 나타냈다. 에틸아세테이트 분획과 아글리콘 분획 모두 항산화 활성이 매우 큰 비교 물질인 L-ascorbic acid ($1.50{\mu}g/mL$)와 비슷한 활성산소 소거활성을 나타내었다. Rose-bengal로 광증감된 $^1O_2$에 의한 세포손상에 대한 세포보호능 측정에서 추출물 및 분획 모두 농도 의존적($5{\sim}50{\mu}g/mL$)으로 세포보호 활성을 나타내었다. 특히 아글리콘 분획과 50% 에탄올 추출물의 ${\tau}_{50}$$10{\mu}g/mL$에서 각각 158.80 min, 50.1 min으로 지용성 항산화제로 알려진 (+)-${\alpha}$-tocopherol (38.0 min)보다 더 큰 세포 보호 효과를 나타내었다. TLC와 HPLC를 이용하여 니아울리 잎 추출물의 에틸아세테이트 분획으로부터 avicularin과 quercitrin이 존재함을 처음 확인하였다. 이상의 결과들은 니아울리 잎 추출물 또는 분획이 항산화 원료로서 화장품에 응용 가능함을 시사한다.

The antioxidative effects and component analysis of the Melaleuca quinquenervia leaf extracts were investigated. All experiments were performed with 50% ethanol extract, ethyl acetate fraction and aglycone fraction obtained from dried M. quinquenervia leaves. The DPPH (1,1-phenyl-2-picrylhydrazyl) scavenging activity ($FSC_{50}$) of ethyl acetate fraction ($10.05{\mu}g/mL$) of M. quinquenervia leaf extracts was similar to (+)-${\alpha}$-tocopherol($8.89{\mu}g/mL$) known as a typical antioxidant. Reactive oxygen species (ROS) scavenging activities ($OSC_{50}$) of the ethyl acetate fraction ($1.61{\mu}g/mL$) and aglycone fraction ($1.07{\mu}g/mL$) of leaf extracts of M. quinquenervia on ROS generated in $Fe^{3+}-EDTA/H_2O_2$ system using the luminol-dependent chemiluminescence assay were similar to that of L-ascorbic acid ($1.50{\mu}g/mL$). The cellular protective effect of the extracts on the rose bengal sensitized photohemolysis of human erythrocytes was increased in a concentration dependant manner ($1{\sim}50{\mu}g/mL$). Especially, the cellular protective effects of Aglycone fraction (${\tau}_{50}=158.80min$) and 50% Ethanol extract (${\tau}_{50}=50.1{\pm}0.2min$) on the $^1O_2$-induced cellular damage of human cells were exhibited the higher than (+)-${\alpha}$-tocopherol (${\tau}_{50}=38.0min$). TLC and HPLC were used to analyse active components in the ethylacetate fraction of the extracts. Results showed that avicularin and quercetrin were active components of the extracts. These findings suggest that the M. quinquenervia leaf extracts can be applied to new cosmetics products as an effective antioxidant ingradient.

키워드

참고문헌

  1. D. S. Lee, M. S. Lim, S. S. Kwan, S. Y. Kim, and S. N. Park, Antioxidative activity and componential analysis of Chamaecyparis obtusa leaf extract, Appl. Chem. Eng., 23, 93 (2012).
  2. M. Yaar, and B. A. Gilchrest, Photoageing: mechanism, prevention and therapy, Br. J. Dermatol, 157(5), 874 (2007). https://doi.org/10.1111/j.1365-2133.2007.08108.x
  3. V. Afonso, R. Champy, D. Mitrovic, P. I. Collin, and A. Lomri, Reactive oxygen species and superoxide dismutases : Role in joint diseases, Joint Bone Spine, 74(4), 324 (2007). https://doi.org/10.1016/j.jbspin.2007.02.002
  4. S. N. Park, Effects of flavonoids and other phenolic compounds on reactive oxygen-mediated biochemical reactions, Ph.D. Thesis, Seoul National University, (1989).
  5. S. B. Berman, and T. G. Hastings, Inhibition of glutamate transport in synaptosomes by dopamine oxidation and reactive oxygen species, J. Neurochem., 69(3), 1185 (1997).
  6. M. J. Davies, Reactive oxygen species, metalloproteinases, and plaque stability, Am. Heart J., 23, 2382 (1998).
  7. D. Bagchi, M. Bagchi, E. A. Hassoun, and S. J. Stohs, In vitro and in vivo generation of reactive oxygen species, dna damage and lactate dehydrogenase leakage by selected pesticides, Toxicology, 104(1-3), 129 (1995). https://doi.org/10.1016/0300-483X(95)03156-A
  8. Yamakoshi, J., F. Otsuka, A. Sano, S. Tokutake, M. Saito, M. Kikuchi, and Y. Kubota, Lightening effect on ultraviolet induced pigmentation of guinea pig skin by oral administration of a proanthocyanidin-rich extract from grape seeds, Pigment Cell Res., 16(6), 629 (2003). https://doi.org/10.1046/j.1600-0749.2003.00093.x
  9. Y. J. Ahn, B. R. Won, M. K. Kang, J. H. Kim, and S. N. Park. Antioxidant activity and component analysis of fermented Lavendula angustifolia extract, J. Soc. Cosmet. Scientists Korea, 35(2), 125 (2009).
  10. A. R. Kim, S. A. Park, J. H. Ha, and S. N. Park, Antioxidative and inhibitory activities on melanogenesis of Vitex negundo L. leaf extract, Korean J. Microbiol. Biotechnol., 41(1), 135 (2013). https://doi.org/10.4014/kjmb.1211.11004
  11. L. C. Magdalena, and Y. A. Tak, Reactive oxygen species, cellular redox system, and apoptosis, Free Radic. Biol. Med., 48(6), 749 (2010). https://doi.org/10.1016/j.freeradbiomed.2009.12.022
  12. R. S. Sohala, and W. C. Orrb. The redox stress hypothesis of aging, Free Radic. Biol. Med., 52(3), 539 (2012). https://doi.org/10.1016/j.freeradbiomed.2011.10.445
  13. S. N. Park, Protective effect of isoflavone, genistein from soybean on singlet oxygen induced photohemolysis of human erythrocytes, Korean J. Food Sci. Technol., 35(3), 510 (2003).
  14. L. Packer, Ultraviolet radiation (UVA, UVB) and skin antioxidants, Free radical damage and its control, 28, 239 (1994). https://doi.org/10.1016/S0167-7306(08)60445-7
  15. K. Scharffetter-Kochanek, Photoaging of the connective tissues of skin: Its prevention and therapy, Adv. Pharmacol., 38, 639 (1997).
  16. F. A. Moharram, M. S. Marzouk, S. A. A. El-Toumy, A. A. E. Ahmed, and E. A. Aboutabl, Polyphenols of Melaleuca quinquenervia leaves-pharmacological studies of Grandinin, Phytother. Res., 17(7), 767 (2003). https://doi.org/10.1002/ptr.1214
  17. C. W. Lin, C. W. Yu, S. C. Wu, and K. H. Yih, DPPH Free-radical scavenging activity, total phenolic contents and chemical composition analysis of forty-two kinds of essential oils, J. Food Drug Anal., 17(5), 386 (2009).
  18. H. N. Jang and S. N. Park, Antimicrobial activity of Niaouli (Melaleuca quinquenervia) leaf extracts against skin flora, J. Soc. Cosmet. Scientists Korea, 40(3), 313 (2014). https://doi.org/10.15230/SCSK.2014.40.3.313