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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.21, no.4, 2008³â, pp.292-298
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ÀÎÁø(ìàòÞ)À¸·Î ¾²ÀÌ´Â »çö¾¦°ú ´õÀ§Áö±â ÃßÃâ¹°ÀÇ Ç×»êÈ È°¼º
( Antioxidant Activities of Extracts from Artemisia capillaris $T_{HUNB}$. and Artemisia iwayomogi $K_{ITAM}$. used as Injin ) |
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| º» ½ÇÇèÀº ÀüÀÚ°ø¿©´É¿¡ µû¸¥ $IC_{50}$À» »ìÆìº» °ÍÀ¸·Î ethylacetate·Î ÃßÃâÇÑ »çö¾¦ ÀÙÃßÃâ¹°¿¡¼ 1.74${mu}g/ml$, ÀÙ°ú ÁÙ±âÃßÃâ¹°¿¡¼ 2.24${mu}g/ml$, ´õÀ§Áö±â ÀÙÃßÃâ¹°¿¡¼ 1.81${mu}g/ml$, ÀÙ°ú ÁÙ±âÃßÃâ¹°¿¡¼ 1.56${mu}g/ml$·Î °¡Àå ³·Àº ³óµµ¸¦ ³ªÅ¸³»¾ú À¸¸ç ´ÙÀ½À¸·Î etherÃßÃâ¹°, methanolÃßÃâ¹°, waterÃßÃâ¹° ¼øÀ̾úÀ¸¸ç hexaneÃßÃâ¹°¿¡¼´Â ÀüÀÚ°ø¿©´ÉÀÌ ¶Ñ·ÇÀÌ ³ªÅ¸³ªÁö ¾Ê¾Ò´Ù. ethylacetate¿Í ether ÃßÃâ¹°ÀÇ DPPH free radical ¼Ò°Å´ÉÀ» ±âÁØÀ¸·Î ´õÀ§Áö±â°¡ »çö¾¦¿¡ ºñÇÏ¿© ³ôÀº Ç×»êÈȰ¼ºÀ» ³ªÅ¸³»¾ú´Ù. °¢ pH Á¶°Ç¿¡¼ ¾ÆÁú»ê¿° ¼Ò°Å´ÉÀº Àü¹ÝÀûÀ¸·Î ºñ±Ø¼º ¿ë¸ÅÀÇ ÃßÃâ¹°º¸´Ù´Â ±Ø¼º ¿ë¸ÅÀÎ methanolÃßÃâ¹°°ú ethylacetate ÃßÃâ¹°¿¡¼ ³ôÀº ¼Ò°Å´ÉÀ» º¸¿´´Ù. pH 1.2¿¡¼ ethylacetateÃßÃâ¹°Àº 53.75${sim}$84.25%·Î °¡Àå ³ôÀº ¼Ò°Å´ÉÀ» ³ªÅ¸³»¾úÀ¸¸ç methanolÃßÃâ¹°°ú hexaneÃßÃâ¹°¿¡¼µµ ºñ±³Àû ¾çÈ£ÇÑ ¼Ò°Å´ÉÀ» º¸¿´°í, waterÃßÃâ¹°°ú etherÃßÃâ¹°¿¡¼´Â ¼Ò°Å´ÉÀÌ È®½ÇÈ÷ ³ªÅ¸³ªÁö ¾Ê¾Ò´Ù. 3Àϰ£ ÀúÀåÇÑ linoleic acid ±âÁú¿¡ ´ëÇÑ ÃßÃâ¹°º° Ç×»êÈȰ¼ºÀº ethylacetateÃßÃâ¹°¿¡¼ 367${sim}$423meq/kg·Î °¡Àå ³ô°Ô ³ªÅ¸³µÀ¸¸ç, hexane, methanol, water, etherÃßÃâ¹°¼øÀ̾ú°í ´õÀ§Áö±â°¡ »çö¾¦¿¡ ºñÇÏ¿© Á¶±Ý ³ôÀº Ȱ¼ºÀ» º¸¿´À¸¸ç ÀÙÃßÃâ¹°°ú ÀÙ°ú ÁÙ±âÃßÃâ¹°»çÀÌÀÇ Â÷ÀÌ´Â À¯ÀÇÀûÀÌÁö ¾Ê¾Ò´Ù. |
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| The antioxidant activities of Artemisia capillaris and Artemisia iwayomogi used as Injin (Korean herbal name) were investigated. The DPPH radical scavenging activity of the ethylacetate fractions obtained from the Artemisia capillaris and Artemisia iwayomogi was higher than other fractions. No DPPH radical scavenging activity was observed in hexane frcations. The nitrite scavenging activity was the highest at pH 1.2, and the peroxide value for linoleic acid was increased during the incubation. |
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| Ű¿öµå |
| Artemisia capillaris;Artemisia iwayomogi;Injin;DPPH radical scavenging activity;Nitrite scavenging activity;Peroxide value; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.21, no.4, 2008³â, pp.292-298
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200831050534496)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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