DOI QR코드

DOI QR Code

Effects of Thiosulfinates Isolated from Allium tuberosum L. on the Growth of Human Cancer Cells

부추의 함황화합물이 인체 암세포 증식에 미치는 영향

  • Park, Sun-Young (Dept. of Food and Nutrition, Sunchon National University) ;
  • Kim, Jae-Yong (Dept. of Food Science and Technology, Kyungpook National University) ;
  • Park, Kyung-Wuk (Dept. of Food and Nutrition, Sunchon National University) ;
  • Kang, Kap-Suk (Dept. of Hotel Culinary Arts, Busan College of Information Technology) ;
  • Park, Ki-Hun (Dept. of Environmental Biotechnology, Gyeongsang National University) ;
  • Seo, Kwon-Il (Dept. of Food and Nutrition, Sunchon National University)
  • 박순영 (순천대학교 식품영양학과) ;
  • 김재용 (경북대학교 식품공학과) ;
  • 박경욱 (순천대학교 식품영양학과) ;
  • 강갑석 (부산정보대학 호텔조리과) ;
  • 박기훈 (경상대학교 환경생명화학과) ;
  • 서권일 (순천대학교 식품영양학과)
  • Published : 2009.08.31

Abstract

To develop Allium tuberosum L. as a cancer preventive food material, thiosulfinates and biological active components were isolated from Allium tuberosum L. and the apoptotic effects of thiosulfinates in human cancer cells were examined. Thiosulfinates decreased viable cell numbers in dose- and time-dependent manners. Thiosulfinates at the 20 $\mu g$/mL concentration inhibited more than 60% cell proliferation in HepG2 and A549 human cancer cells, respectively. Also the morphology of cells treated with thiosulfinates of 30 $\mu g$/mL concentration was distorted with shrunken cell mass while the cell number was lower than that of control cells. The $IC_{50}$ values in the HepG2 cells were higher than those of the A549 cells. Thiosulfinates at the 30 $\mu g$/mL concentration showed the formation of apoptotic bodies and a nuclear condensation, and an increase in the cell populations of the sub-G1 phase in the HepG2 cells. These results indicate that thiosulfinates from Allium tuberosum L. inhibited cell proliferation in HepG2 via apoptosis.

부추를 암 예방 식품 소재로 활용하기 위하여 부추로부터 주요 생리활성 물질인 함황화합물을 분리하여 인체 암세포성장 억제 및 간암세포의 사멸이 apoptosis에 의해 유도되는지를 조사하였다. 부추 함황화합물을 1, 5, 10, 20 및 30 $\mu g$/mL 농도로 24, 48 및 72시간별로 간암(HepG2) 및 폐암세포 (A549)에 처리하여 암세포 증식억제 효과를 측정한 결과 HepG2 및 A549 세포에서 농도 및 시간 의존적으로 그 성장을 억제하였으며, 20 $\mu g$/mL 농도 이상에서 암세포 성장이 60% 이상 억제되었다. 또한 부추 함황화합물 30 $\mu g$/mL 농도로 처리 시 대조군에 비하여 폐암 및 간암 세포수 감소 및 심한 형태학적 변화가 관찰되었다. 이들 암세포의 $IC_{50}$ 값을 측정한 결과 부추 함황화합물은 폐암세포(A549)보다 간암세포(HepG2)에 더 효과가 있었다. 한편 부추 함황화합물은 30 $\mu g$/mL 농도에서 핵 응축 및 apoptotic body를 나타내었으며, 농도 의존적으로 subG1 DNA 함량이 증가함으로써 HepG2 암세포 사멸이 apoptosis에 의해 유도되는 것을 확인할 수 있었다.

Keywords

References

  1. Ryu DS, Kim SH, Lee DS. 2008. Immunomodulating activity of Salicornia herbacea extract. J Korean Micro Biotechnol 36: 135-141
  2. Korea National Statistical Office. 2008. Annual report on the cause of death statistics
  3. Yoon YK, Lee SE, Lee DJ, Rho MC, Sung JS. 2009. Anticancer activity of Korean local plant extracts inducing apoptosis in various carcinoma cells. Kor J Pharmacogn 40: 6-12
  4. Lim TS, Oh HI, Do JR, Kim HK. 2006. Physiological activities of leek extracts from Allium tuberosum and Allium senescens. J Korean Soc Food Sci Nutr 35: 301-306 https://doi.org/10.3746/jkfn.2006.35.3.301
  5. Saito S. 1990. Onions and allied crop. In Biochemisry Food Science and Minor Crops. Rabinowitch HD, Brewster JL, eds. CRC Press Inc., Boca Raton, FL, USA. Vol Ⅲ, p 219-230
  6. Ahn JM, Lee SH, Song YS. 2001. Biological functions in leek. Food Ind Nutr 6: 68-73
  7. Choi JS, Kim JY, Lee JH, Young HS, Lee TW. 1992. Isolation of adenosine and free amino acid composition from the leaves of Allium tuberosum. J Korean Soc Food Nutr 21: 286-290
  8. Richard A, Bernhard. 1970. Chemotaxonomy: Distribution studies of sulfur compounds in Allium. Phytochemistry 9: 2019-2027 https://doi.org/10.1016/S0031-9422(00)85355-8
  9. Kwak YJ, Jun HJ, Lee MJ, Kwon TW, Kim JS. 1998. Modulation of anticarcinogenic enzyme and plasma testosterone level in male mouse fed leek-supplemented diet. J Korean Food Soc Food Nutr 27: 968-972
  10. Park YJ, Kim MH, Bae SJ. 2002. Anticarcinogenic effects of Allium tuberosum on human cancer cells. Korean J Food Sci Technol 34: 688-693
  11. Hong JH, Lee MH, Kang MC, Hur SH. 2000. Separation and identification of antimicrobial compounds from Korean leek. J Food Hyg Safety 15: 235-240
  12. Hwang CW, Shin HK, Do MS, Kim YJ, Park YH, Choi YS, Joo WH. 2001. The various biofunctional effects (anticarcinogenic, antioxidative and lypolytic activity) of Pohang buchu. Korean J Food Sci Technol 33: 279-281
  13. Lee MJ, Ryu BM, Lee YS, Moon GS. 2003. Effect of long term buchu (Chines chives) diet on antioxidative system of ICR mice. J Korean Soc Food Sci Nutr 32: 834-839 https://doi.org/10.3746/jkfn.2002.31.5.834
  14. Lee MJ, Ryu BM, Lee YS, Moon GS. 2002. Protective effect of diet buchu (Chines chives) against oxidative damage from aging and ultraviolet irradiation in ICR mice skin. Ntraceut Food 7: 238-244 https://doi.org/10.3746/jfn.2002.7.3.238
  15. Park KW, Kim SY, Jeong IY, Byun MW, Park KH, Yamada K, Seo KI. 2007. Cytotoxic and antitumor activities of thiosulfinates from Allium tuberosum L. J Agric Food Chem 55: 7957-7961 https://doi.org/10.1021/jf0713051
  16. Kim SY, Park KW, Kim JY, Jeong IY, Byun MW, Park JE, Yee ST, Kim KH, Rhim JS, Yamada K, Seo KI. 2008. Thiosulfinates from Allium tuberosum L. induced apoptosis via caspase-dependent and -independent pathways in PC-3 human prostate cancer cells. Bioorg Med Chem Lett 18: 199-204 https://doi.org/10.1016/j.bmcl.2007.10.099
  17. Seo KI, Moon YH, Choi SU, Park KH. 2001. Antibacterial activity of S-methyl methanethiosulfinate and S-methyl 2-propene-1-thiosulfinate from Chinese chive toward Escherichia coli O157:H7. Biosci Biotechnol Biochem 65: 966-968 https://doi.org/10.1271/bbb.65.966
  18. Lee JH, Yang HS, Park KW, Kim JY, Lee MK, Jeong IY, Shim KH, Kim YS, Yamada K, Seo KI. 2009. Mechanisms of thiosulfinates from Allium tubersum L.-induced apoptosis in HT-29 human colon cancer cells. Toxicol Lett 188: 142-147 https://doi.org/10.1016/j.toxlet.2009.03.025
  19. Park YJ, Kim MH, Bae SJ. 2002. Anticarcinogenic effects of Allium tuberosum on human cancer cells. Korean J Food Sci Technol 34: 668-693
  20. Park SY, Cho SJ, Kwon HC, Lee KR, Rhee DK, Pyo S. 2005. Caspase-independent cell death by allicin in human epithelial carcinoma cells: involvement of PKA. Cancer Lett 16: 123-132 https://doi.org/10.1016/j.canlet.2004.10.009

Cited by

  1. Effects of steam blanching pretreatment on quality of spray-dried powders prepared from pressed juice of garlic chives vol.22, pp.3, 2015, https://doi.org/10.11002/kjfp.2015.22.3.385
  2. Apoptotic Effects and Cell Cycle Arrest Effects of Extracts from Cnidium monnieri (L.) Cusson through Regulating Akt/mTOR/GSK-3β Signaling Pathways in HCT116 Colon Cancer Cells vol.26, pp.6, 2016, https://doi.org/10.5352/JLS.2016.26.6.663
  3. Antioxidant and ACE Inhibiting Activities of Sugared-Buchu (Allium ampeloprasum L. var. porum J. Gay) Fermented with Lactic Acid Bacteria vol.24, pp.6, 2014, https://doi.org/10.5352/JLS.2014.24.6.671
  4. Biological Activities of Yellow Garlic Extract vol.44, pp.7, 2015, https://doi.org/10.3746/jkfn.2015.44.7.983
  5. Anti-oxidant, Anti-inflammatory and Anti-cancer Effect of Methanol Extract of Pogostemon cablin vol.25, pp.1, 2015, https://doi.org/10.5352/JLS.2015.25.1.44
  6. Chelating effect of leek (Allium tuberosum Rottler ex Sprengel) containing chlorophyll on Cd, Pb, and As vol.55, pp.2, 2012, https://doi.org/10.1007/s13765-012-1151-4
  7. Phytochemicals in Chinese Chive (Allium tuberosum) Induce the Skeletal Muscle Cell Proliferation via PI3K/Akt/mTOR and Smad Pathways in C2C12 Cells vol.22, pp.5, 2009, https://doi.org/10.3390/ijms22052296