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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.17, no.1, 2004³â, pp.14-19
¼ö Á¾ÀÇ ±¹È­°ú ½Ä¹°ÀÇ Ç×»êÈ­ Ãݰú
( Antioxidative Effects of Several Compositae Plants )
õ»ó¿í;±è¿µ¹Î;Çѽ°ü;ÃÖ¼º±Ô; µ¿½Å´ëÇб³ »ý¹°ÀÚ¿ø»ê¾÷È­Áö¿ø¼¾ÅÍ;Àü³²´ëÇб³ ÀÀ¿ë½Ä¹°ÇкÎ;µ¿½Å´ëÇб³ »ý¹°ÀÚ¿ø»ê¾÷È­Áö¿ø¼¾ÅÍ;¼øÃµ´ëÇб³ ÇѾàÀÚ¿øÇаú;
 
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Àü³² ¼øÃµÁö¿ª µéÆÇ¿¡¼­ äÃëÇÑ ¼öÁ¾ÀÇ ±¹È­°ú ½Ä¹°ÀÇ Ç×»êÈ­ ´É·ÂÀ»»ìÆìº¸¾Ò´Ù. Rancimat¿Í TBA ¹æ¹ýÀ» ÀÌ¿ëÇÏ¿© ±¹È­°ú ½Ä¹° Áß Ç×»êÈ­ È¿°ú°¡ ³ô°Ô ³ªÅ¸³­ ¼­¾ç¹Îµé·¹, Á¶¹ðÀÌ, ¾¦À» ¼±¹ßÇÏ¿´´Ù. À¯Áö »êÈ­¾ÈÁ¤µµ¿¡ ´ëÇÑ ½ÇÇè¿¡¼­ BHT¿Í ascorbic acid°¡ °¢°¢ 3.86°ú 2.43 AI(Antioxidative Index)¸¦ ³ªÅ¸³Â°í ÇÑ·ÃÃÊ ÀÙÀÌ 1.51 AI¸¦ ³ªÅ¸³Â´Ù. À̰ÍÀº ¼­¾ç¹Îµé·¹ ÀÙÀÌ À¯Áö»êÈ­¾ÈÁ¤µµ¿¡ ³ôÀº Ç×»êÈ­ È¿°ú¸¦ ³ªÅ¸³¿À» ÀǹÌÇÑ´Ù. ÇÑÆí °ÇÁ¶µÈ ºÐ¼â¹°°ú ¸Þź¿Ã ÃßÃâ¹°À» ÀÌ¿ëÇÑ Àå±â°£ÀÇ »êÈ­ ¾ïÁ¦¿¡ ´ëÇÑ TBA½ÇÇè¿¡¼­ ÀúÀå 4ÁÖ Â°¿¡ BHT, ascorbic acid°¡ °¢°¢ 0.05¿Í 0.09 TBARSÄ¡¸¦ ³ªÅ¸³½ ¹Ý¸é, ¼­¾ç¹Îµé·¹ ÀÙÀº 0.12ÀÇ ¼öÄ¡¸¦ ³ªÅ¸³» ´ëÁ¶±¸ 1.01 TBARSÄ¡ º¸´Ù ¿ùµîÈ÷ ³·Àº ¼öÄ¡¸¦ º¸¿© ¿ì¼öÇÑ Ç×»êÈ­ È¿°ú¸¦ º¸¿´´Ù. ÀÌ»óÀÇ °á°ú·Î ¼­¾ç¹Îµé·¹, Á¶¹ðÀÌ, ¾¦ µîÀÇ ±¹È­°ú ½Ä¹°¿¡¼­ ºñ±³Àû ³ôÀº Ç×»êÈ­ Ȱ¼ºÀ» È®ÀÎÇÒ ¼ö ÀÖ¾ú´Ù. ƯÈ÷ ÀÌ ½Ä¹°Ã¼µéÀº ±âÁ¸ÀÇ Àΰø Ç×»êÈ­Á¦¿¡ ´ëÇÑ ÇϳªÀÇ ´ëü¼ö´ÜÀ¸·Î¼­ ½Ä¹°À¯·¡ õ¿¬ Ç×»êÈ­Á¦·ÎÀÇ °³¹ß °¡´É¼º À» ½Ã»çÇØ ÁÖ¾ú´Ù.
Aerial parts of Compositae plants were harvested from pastures and crop fields of Sunchon area at vegetative stage to determine their antioxidant activity. Among 13 species, three species Taraxacum officinate, Breea segeta, and Artemisia princeps were selected as potent plant materials. Through measurement by Rancimat and TBARS method, antioxidative effect was the greatest in Taraxacum officinate among plant species. Antioxidative index (AI) investigated by Rancimat showed Siegesbeckia glabrescensi was 1.51 while commonly-used antioxidants, BHT and ascorbic acid were 3.86 and 2.43, respectively. The highest TBARS value was also obtained from Taraxacum officinate(0.18) at 4 weeks after storage, indicating the plant had the strongest antioxidant activity during long time. Even though TBARS value (0.18) in Taraxacum officinate sample showed lower in all plants than two synthetic antioxidants(0.05-0.09), antioxidant activities of the plants were much higher than that of a control (1.01). The results suggest that the plants have antioxidant potential as an alternative natural antioxidant based on natural plant resources.
 
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Compositae plants;TBARS value;Rancimat method;antioxidative effect;
 
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.17, no.1, 2004³â, pp.14-19
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200411922290334)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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