• Korean Journal of Food Science and Technology
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• v.16 no.3
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• pp.348-352
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• 1984

Sesamolin and sesamin in the five domestic varieties and seven of imported sesame seed were analyzed by High Performance Liquid Chromatography to evaluate quality of sesame oil. Their stability against roasting, changes of content during storage of sesame oil and differences in carry-through ratio by extracting method were also analyzed. The results indicated that the HPLC method was simple, rapid and reliable in the evaluation of sesame oil quality.

• Journal of the East Asian Society of Dietary Life
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• v.14 no.4
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• pp.348-354
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• 2004

중국, 수단, 인도 및 파키스탄에서 생산된 참깨(각 10종)의 조지방 함량, 지방산 조성, 세사민, 세사몰린 및 세사미놀 배당체 함량을 측정하여 품질 특성을 평가하였다. 참깨의 조지방 함량은 파키스탄산 42.47 %, 중국산 38.95%, 인도산 34.96% 및 수단산 33.93%로 파키스탄산이 가장 높았으나 지역간에는 유의적인 차이가 나타나지 않았다. 세사민 함량은 중국산 634.75 mg/100 g seed, 수단산 630.66 mg/100 g seed, 인도산 381.55 mg/100 g seed 및 파키스탄산 401.00 mg/100 g seed으로 중국산이 유의적으로 높게 나타났다. 세사몰린 함량은 중국산 218.99 mg/100 g seed, 수단산 234.49 mg/100 g seed, 인도산 (185.64 mg/100 g seed) 및 파키스탄산 (127.04 mg/100 g seed)으로 지역간에 유의적인 차이가 있는 것으로 나타났다. 세사미놀 배당체 함량은 중국산 321.40 mg/100 g seed, 수단산 218.99 mg/100 g seed, 인도산 505.04 mg/100 g seed 및 파키스탄산 342.87 mg/100 g seed로 인도산이 가장 높은 함량이었다. 참깨 핵산 추출물의 전자공여능을 측정한 결과 인도산의 전자공여능이 유의적으로 높았고 파키스탄산 및 중국산순 이었다. 이상의 결과 지역별 참깨 품질 특성에는 유의적인 차이가 있었고 특히 최근에 기능성 성분으로 관심이 집중되고 있는 세사민과 세사몰린 및 세사미놀 배당체는 지역에 따라 현저한 차이가 있는 것으로 나타났다.

• Journal of Food Hygiene and Safety
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• v.16 no.4
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• pp.349-354
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• 2001

Oxidative stress is believed to play an important role in the development of vascular complications associated with diabetes mellitus. We examined the antioxidative effect of sesamin and sesamolin on the preventing the development of insulin dependent diabetes mellitus using streptozotocin-induced Spraque Dawley diabetic rats. From 48 hours after injection of streptozotocin (60 mg/kg body weight), a portion of diabetic rats were fed with 0.2% sesamin and sesamolin containing diet for 3 weeks. There were significant differences of blood glucose and kidney weight between diabetic ports and control. Sesamin and sesamolin increased glutathione-S-transferase activity in kidney. The concentration of the thiobarbituric acid-reactive substances in the serum, liver, and kidney of diabetic rats administered sesamin and sesamolin decreased significantly as compared with that of the non-treated diabetic group. Dietary sesamin and sesamolin suppressed the oxidative stress in the diabetic rats. These results demonstrated that sesamin and sesamolin are potential and effective antioxidants that can protect the complications associated with diabetes.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.49 no.6
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• pp.496-502
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• 2004

The development of sesame varieties which contain high contents of lignan compounds has been progressed in Korea. This study was carried out to get the basic information for the breeding of high quality sesame varieties and the development of health functional food sources using lignan compounds from sesame. The contents of sesamin and sesamolin were $4.08\pm1.74$ and $2.47\pm0.68mg/g$, respectively, from sesame cultivated in 2002 and those were $4.08\pm1.51$ and $2.48\pm0.69mg/g$, respectively, from sesame cultivated in 2003. The content of sesamine was high in the order of Danbaek (6.22 mg/g), Seongbun (5.94 mg/g), Namda (5.83 mg/g), and Naman (5.59 mg/g) producted in 2002 and Seongbun (6.27 mg/g), Dasak (5.53 mg/g), Danbaek (5.50 mg/g), chinbaek (5.45 mg/g), and Seodun (5.41 mg/g) producted in 2003. The content of sesmoline was high in the order of Hwangbaek (3.27 mg/g), Seongbun (3.26 mg/g), Annam (3.22 mg/g), Hanseom (3.17 mg/g), and Danbaek (3.16 mg/g) producted in 2002, and Seongbun (3.21 mg/g), Seodun (3.14 mg/g), Pungan (3.10 mg/g), Naman (3.09 mg/g), and Danbaek (3.04 mg/g) producted in 2003. The contents of sesamin and sesamolin of Yangbaek, which has used as a standard variety for sesame breeding, were relatively lower than in any other varieties. These resluts suggest that Yangbaek is not the proper variety as a standard variety for development of high quality sesame. In conclusion, proper good variety as a standard variety for sesame breeding must be determined after careful consideration on the major quality factors including crude oil and lignan compounds as well as agricultural characteristics to develop high quality sesame varieties containing high contents of lignan compounds.

• Food Industry
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• s.141
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• pp.16-26
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• 1997

• 건강소식
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• v.28 no.1 s.302
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• pp.20-21
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• 2004

• Proceedings of the EASDL Conference
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• 2004.10a
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• pp.53-72
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• 2004

• 식품문화 한맛한얼
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• v.2 no.3
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• pp.100-103
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• 2009

암이나 동맥경화는 활성산소가 우리 몸을 산화시켜 발생한다. 우리가 즐겨먹는 식품 가운데 활성산소를 제거해주는 식품은 많지만, 지금 전 세계적으로 가장 활발한 연구가 진행 되고 있는 식품이 바로 깨다. 연구 과정에서 항산화 물질인 세사미놀(sesaminol), 세사민(sesamine) 등의 기능이 계속 밝혀지고 있어 주목할 만한 항암 식품으로 떠오르고 있다.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.67 no.1
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• pp.61-66
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• 2022

Sesamin and sesamolin are major lignan components with a wide range of potential biological activities of sesame seeds. Near infrared reflectance spectroscopy (NIRS) is a rapid and non-destructive analysis method widely used for the quantitative determination of major components in many agricultural products. This study was conducted to develop a screening method to determine the lignan contents for sesame breeding. Sesamin and sesamolin contents of 482 sesame samples ranged from 0.03-14.40 mg/g and 0.10-3.79 mg/g with an average of 4.93 mg/g and 1.74 mg/g, respectively. Each sample was scanned using NIRS and calculated for the calibration and validation equations. The optimal performance calibration model was obtained from the original spectra using partial least squares (PLS). The coefficient of determination in calibration (R²) and standard error of calibration (SEC) were 0.963 and 0.861 for sesamin and 0.875 and 0.292 for sesamolin, respectively. Cross-validation results of the NIRS equation showed an R² of 0.889 in the prediction for sesamin and 0.781 for sesamolin and a standard error of cross-validation (SECV) of 1.163 for sesamin and 0.417 for sesamolin. The results showed that the NIRS equation for sesamin and sesamolin could be effective in selecting high lignan sesame lines in early generations of sesame breeding.

• Applied Biological Chemistry
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• v.48 no.2
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• pp.128-131
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• 2005

Sesame seed is known as a good nutritional source containing high oil (51%) and protein (20%). Sesame oil contains a very high oxidative stability compared to other vegetable oils. To obtain basic information for quality evaluation, imported and domestic sesame seeds were investigated to measure general components (ash, protein, moisture and oil), fatty acid composition and lignan content. Although the protein contents were the highest in domestic sesame seeds, yet the lipid contents were the highest in imported sesame seeds. Unsaturated fatty acids such as oleic acid and linoleic acids were the highest in the domestic sesame seeds. Lignan contents, the most important component known as antioxidant, were significantly higher in domestic sesame seeds than other imported sesame seeds. These results suggest that domestic sesame seed may have the best quality in terms of the functional components.