• Journal of Forest and Environmental Science
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• 제29권4호
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• pp.324-330
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• 2013

This study investigated the anti-inflammatory effects of Xanthoceras sorbifolia of seeds oil on RAW264.7 macrophages and TPA (12-O-tetra decanoylphorbol-acetate)-induced ear edema mice. MTT assay method to measure cytotoxicity was formed in RAW264.7 cell. The anti-inflammatory effect was measured by ability to inhibit production nitric oxide (NO) in RAW264.7 cell. Hexane and eight-percent methanol fractions from Xanthoceras sorbifolia seeds oil did not show cytotoxicity. Hexane and eight-percent methanol fractions were showed significantly inhibitory effect on NO production. TPA-induced acute edema was developed in the mouse ears, and Xanthoceras sorbifolia seeds oil dissolved in acetone was applied to inflamed ears. It was found out that Xanthoceras sorbifolia seeds oil could significantly reduce th ear swelling, compared to the control. Overall results indicate that the Xanthoceras sorbifolia seeds oil has anti-inflammatory activity and could be used as a resource of anti-inflammatory materials.

• Natural Product Sciences
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• 제5권3호
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• pp.127-133
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• 1999

'Gunja' is attributable to the plant Abrus precatorius L. (Leguminosae). Three forms with red, brown and another with white seeds are known to occur in this species and are employed for different therapeutic uses viz. as purgative, emetic, aphrodisiac, tonic and also as an abortifacient. According to some Ayurvedic literature the seeds are poisonous and should be given to the patients after proper processing ('Shodhan'). A comparative study of various phytochemical parameters, namely, percentage of successive extractives, total proteins, tannins, total ash and acid insoluble ash of these three forms of the processed (with cow's milk and Kanji) and unprocessed seeds was done. TLC and densitometric scanning of successive extractives was also carried out to serve as markers for processed and unprocessed seeds. The percentage of proteins, tannins, alcohol and water soluble extractives decreased in the processed material. Besides, their acute toxicity, CNS activity were also studied in albino mice and it was found that white seeds are more toxic as compared to the red and brown. The toxic effect was reduced with the processing. Further, the 'Kanji' processed seeds are less toxic than the milk processed one.

• 한국축산식품학회지
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• 제38권3호
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• pp.530-543
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• 2018

This study investigated the effect of yellow, black, and brown mustard seeds on color, lipid oxidation (thiobarbituric acid-reactive substances [TBARS]), and microbiological and sensory qualities of meatballs during storage. Heat treatment of mustard seeds affected the TBARS value of meatball samples (p<0.0001). The addition of mustard seeds decreased TBARS value of meatball samples (p<0.0001). Heat treatment of mustard seeds decreased the $L^*$, $a^*$ and $b^*$ values of meatball samples (p<0.0001). The meatball samples with mustard seeds increased $b^*$ value of meatball samples however it decreased $a^*$ value of meatball samples (p<0.0001). The addition of mustard seeds decreased aerobic mesophilic bacteria count (p<0.0001), Enterobacteriaceae count (p<0.0001), psychrophilic bacteria count (p<0.0001) and yeast and mold count of meatball samples (p<0.0001). On a given storage day, the yellow mustard added meatballs sample was given higher color, appearance, flavor, acceptability ratings than those added black and brown mustard. Regarding sensory and microbiological properties, mustard seed contributed to microbiological quality and sensorial properties of meatball samples.

• 한국작물학회지
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• 제40권3호
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• pp.322-327
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• 1995

비파괴적으로 활력이 낮은 종자를 선별해내는 방법의 기초를 확립하고자 유채, 배추, 무 종자를 상대습도 90%, 온도 45$^{\circ}C$에서 인위적으로 퇴화시켜 종자활력과 종자를 물에 침지 할 때 분비되는 당의 종류, 분비량, 분비시간과의 관계를 구명한 결과를 요약하면 다음과 같다. 1. 모든 작물의 건전종자는 전당을 분비하지 않았지만 죽은 종자는 침지 후 4~8시간부터 전당을 많이 분비하였다. 2. 유채, 배추, 무의 건전종자는 sucrose와 g1ucose를 가장 많이 함유하였고, stachyose, fructose, raffinose도 함유하였다. 인공퇴화과정에서 stachyose, raffinose, sucrose는 줄고, glucose와 fructose는 증가하였다.

• Food Science and Biotechnology
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• 제18권2호
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• pp.390-395
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• 2009

Red radish seeds were irradiated at doses up to 8 kGy using electron beam (e-beam) and gamma ray ($\gamma$-ray). The seed viability and functional properties (carotenoid, chlorophyll, ascorbic acid, and total phenol) of sprouts grown from these irradiated seeds were evaluated. High germination percentage ($\geq$97%) was observed in seeds irradiated at $\leq$5 kGy, but the yield ratio and sprout length significantly decreased with increased irradiation dose. Irradiation at $\geq$6 kGy resulted in curling of the sprout roots. Sprouting enhanced the functional properties of red radish seeds as indicated by the increased carotenoid, chlorophyll, ascorbic acid, and total phenol contents during germination. However, radiation treatment hampered the growth of seeds resulting in underdeveloped sprouts with decreased carotenoid, chlorophyll, ascorbic acid, and total phenol contents. In general, e-beam and $\gamma$-ray irradiation of red radish seeds showed similar effects on the seed viability and functional properties of sprouts. Postharvest storage reduced the functional quality of sprouts.

• Journal of Ginseng Research
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• 제39권2호
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• pp.178-182
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• 2015

Background: Fermentation technology is widely used to alter the effective components of ginseng. This study was carried out to analyze the characteristics and antioxidant activity of ginseng seeds fermented by Bacillus, Lactobacillus, and Pediococcus strains. Methods: For ginseng seed fermentation, 1% of each strainwas inoculated on sterilized ginseng seeds and then incubated at $30^{\circ}C$ for 24 h in an incubator. Results: The total sugar content, acidic polysaccharides, and phenolic compounds, including p-coumaric acid, were higher in extracts of fermented ginseng seeds compared to a nonfermented control, and highest in extracts fermented with B. subtilis KFRI 1127. Fermentation led to higher antioxidant activity. The 2,2'-azine-bis-(3-ethylbenzothiazoline-6-sulfonic acid (ABTS) radical scavenging activity was higher in ginseng seeds fermented by Bacillus subtilis than by Lactobacillus and Pediococcus, but Superoxide dismutase (SOD) enzyme activity was higher in ginseng seeds fermented by Lactobacillus and Pediococcus. Conclusion: Antioxidant activities measured by ABTS and SOD were higher in fermented ginseng seeds compared to nonfermented ginseng seeds. These results may contribute to improving the antioxidant activity and quality of ginseng subjected to fermentation treatments.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 2003년도 춘계 학술발표대회
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• pp.104-104
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• 2003

In this study, seven grain seeds(sorghum maize, buckwheat, soy bean, mung bean, red bean, and barngrass) and germinated seven grain seeds were examined the fibrinolytic activity through fibrin plate assay and SDS-PAGE. The results obtained were as follows : 1. In the fibrin plate assay, the extracts of maize, barngrass, sorghum and buckwheat showed fibrinolytic activity. Especially, Maize of them showed fibrinolytic activity that was almost similar to plasmin, fibrinolytic enzyme used as a positive control. 2. In the SDS-PAGE of seven grain seeds, fibrinolytic activity was remarkably shown in mung bean and red bean. 3. In the fibrin plate assay of germinated grain seeds, buckwheat(5 mm), buckwheat(10 mm) and soy bean(10 mm) showed a level of fibrinolytic activity that was about 0.3 fold than 1.0 unit of plasmin, Also maize(10 mm) of them showed a level of fibrinolytic activity that was about 0.5 fold than 1.0 unit of plasmin. As a result, maize of grain seeds was found that it has a strong fibrinolytic activity.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 2003년도 춘계 학술발표대회
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• pp.103-103
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• 2003

This study was carried out to investigate of the biologically active components in germinating Mung bean(Phaseolus radiata L.) and Buckwheat (Fagopyrum esculentum Moench) seeds. During the initial germination, germination ratio of 24 hours pre-soaking Mung bean and Buckwheat seeds were higher about 2∼3% than that of non-soaking. This experiment also was peformed to observe cytotoxic effect of the germinating seeds(germination length : 2, 5, 10mm) extracts against cancer cell lines including human lung carcinoma(Calu-6), human breast adenocarcinoma(MCT-7), human great intestine carcinoma(Caco-2) and human leukemia carcinoma(AML-2/WT). The growth of the cancer cells in medium containing Mung bean and Buckwheat extracts were significantly inhibited degree in proportion to the length of germination seeds, Especially, the results show that a significant shrinkage of Calu-6 cells was observed when the cells were exposed into extract of 10mm germination seeds in germinating Mung bean and Buckwheat seeds.

• Food Science and Biotechnology
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• 제17권4호
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• pp.878-882
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• 2008

The efficacy of citric acid-aqueous chlorine dioxide ($ClO_2$) treatment of radish seeds artificially contaminated with Escherichia coli was studied. Radish seeds were inoculated with E. coli. Following inoculation, samples were stored at $4^{\circ}C$ and soaked in citric acid or aqueous $ClO_2$ for 10 min. The treatment of radish seeds using 200 ppm aqueous $ClO_2$ solution caused a 1.5 log CFU/g reduction in the population of E. coli. Compared to the aqueous $ClO_2$ treatment, soaking radish seeds in 2.0% citric acid solution for 10 min was more effective in reducing E. coli populations on radish seeds. The efficacy of spray application of chlorine (100 ppm) or 0.5% citric acid to eliminate E. coli during the germination and growth of radish was investigated. Radish seed inoculated with E. coli was treated for the duration of the growth period. Although it resulted in a decrease in the E. coli population, the spray application of 100 ppm chlorine during the growth period was not significantly effective. In contrast, the combined treatment of seeds using 200 ppm aqueous $ClO_2$ and treatment of sprouts with 0.5% citric acid solution during sprout growth was hardly effective in eliminating E. coli.

• 한국작물학회지
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• 제28권2호
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• pp.258-261
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• 1983

본 시험은 발아가능한 담배종자를 조기 파종하여 파종에 이용하고자 몇가지 버어리종 담배를 공시하여 수분후 8일부터 30일까지 2일간격으로 채종 발아조사를 하였던 바 1. 종자는 수분후 12일 이상이면 발아가능하여 파종에 이용할 수 있었고 발아율은 낮았으며 품종에 따라 변이가 컸다. 2. 적기채종시기는 수분후 24-28일이였다. 3. 과숙종자는 후숙이나 일시휴면현상을 보여 발아율이 감소하였다.