• 한국산업융합학회 논문집
• /
• 제21권1호
• /
• pp.9-16
• /
• 2018

Aloe gel layer is well known as raw materials of medicines and cosmetics due to their antioxidant and anti-inflammatory properties. In aloe gel extracting process, the outer part of the leaf was removed. It contains high quality of fiber and many nutrients. However, this part is thrown away and generally used as fertilizer. The purpose of this research was to examine the important nutrient of Aloe saponaria. Moreover, the feasibility of using aloe as a dietary supplement by feeding fermentation treatment of aloe was investigated. To do this, the aloe leaf was divided into several parts including leaf skin, bottom of the leaf, tip of the leaf, middle of the leaf, and leaf flesh. Then the saponin content were analyzed from each part. The extraction method was used to clarify the saponin content. The aloe then fermented to improve it benefit. The fermented Aloe then given as dietary food to group of pig. Finally, the appropriate feed level was determined and the pork meat quality was analyzed. The extraction of saponin shows that the highest concentration of saponin located on the skin of the leaf. The feeding experiment shows that there is no significant difference in pig growth without aloe dietary food and groups with aloe as dietary food. It was conclude that fermented aloe can replace the pigs normal feeder as an alternative feeding solution.

• 한국식품과학회지
• /
• 제35권6호
• /
• pp.1039-1044
• /
• 2003

은하콩의 조 사포닌은 4.59mg/g이었으며, 콩나물로 발아 생장하면서 사포닌 함량이 증가하여 재배 $5{\sim}6$일째에 $5.30{\sim}5.33mg/g$으로 가장 높은 함량을 보였으며, 6일째 이후에는 사포닌 함량이 감소하였다. 6일 동안 재배하여 자엽, 줄기 및 뿌리의 조 사포닌 함량은 자엽 4.17mg/g에 비해 줄기 7.46mg/g과 뿌리 7.45mg/g으로 거의 2배정도 높은 함량을 보였으며, 뿌리와 줄기는 비슷한 수준이었다. TLC를 이용한 부위별 사포닌 밴드 패턴으로부터 14종이 확인되었다. 줄기와 뿌리 부위는 콩에서 발견되는 여러 가지 사포닌이 함유되어 있으며, 줄기와 뿌리 부위는 Rf 0.5이하에서 비슷한 패턴으로 뚜렷한 밴드를 나타냈다. 콩의 soyasaponin group B 사포닌함량과 조성은 5일 동안 콩나물로 생장하면서 IV는 8.7배, I는 7배, V는 3.3배, II는 2배 그리고 III는 1.4배로 각각 증가하였으며, 특히 IV와 I이 많이 증가하였다. 콩나물 부위별 사포닌 함량은 자엽 부분에서 비교적 적은 양이 고루 함유하였다. 줄기는 자엽에 비해 I은 10.53배, III는 10.49배, V는 8.14배, IV는 5.72배 그리고 II는 1.45배로 더 많았다. 뿌리는 자엽에 비해 V는 9.37배, I는 5.54배 IV는 4.86배 그리고 III는 2.77배 많았지만, II는 자엽보다 2.96배 더 적었다. 콩나물의 줄기와 뿌리가 자라면서 주로 soyasaponin I, IV 및 V가 증가하였다. 이와 같이 콩나물의 사포닌은 성장함에 따라 또는 부위에 따라서 각각 다르게 생합성이 조절되는 것으로 생각된다.

• Journal of Ginseng Research
• /
• 제19권1호
• /
• pp.62-72
• /
• 1995

During the controlled atmosphere storage (CA), fresh ginseng showed good appearance in quality, and other deterioration of freshness was not observed until 12 weeks. On the other hand, MA storage had kept freshness only in treatment of 1 until 8 weeks. There was no significant difference between treated and non-treated sample with preservatives, and not treated sample was not infected with various different fungi. Moisture contents and hardness of ginseng in all treatments were not changed much until 12 weeks, and surface shrinkage did not occur either. But shear stress increased somewhat in all treatments after 12 weeks. The granule of microstructure in tissue diminished slightly. The apparent Quality of red ginseng was good until 4 weeks of treatment. But as time passed, white skin and wrinkled skin were generated and darkened in its color. B-1 in CA and E-1 in MA were found to be the most favorable one. The content of crude saponin did not change significantly during storage of CA or MA by preservation conditions and period. Though a small increase in saponin content from 4.92% to 5.43% was recognized in B-1, which was treated with preservative and 6.0% In B-2, control, this could rather explain increment of soluble component by butanol. Thus, there was no change in total contents of ginsenoside pattern and composition of each content. The Rbl content in B-1 and B-2 were 0.98%, and 0.97%, respectively, whereas that of control was 0.96%. E-1 of MA, treated with preservative was 5.32% after 12 weeks, but was 5.73% in control, indicating that ginsenosides pattern was quite similar to that of CA storage.

• Journal of Nutrition and Health
• /
• 제10권1호
• /
• pp.26-33
• /
• 1977

인삼(人蔘) Saponin의 구성당류(構成糖類)를 동정하기 위하러 인삼(人蔘) 종류별(種類別), 연근별(年根別) 시료(試料)에 대하여 실험(實驗)하였으며 다음과 같은 결과(結果)를 얻었다. 1. 미삼(尾蔘), 백삼(白蔘), 삼년(三年) 및 육년근(六年根) 수삼(水蔘)의 전분함량(澱粉含量)은 각각(各各) 10.4, 31.5, 8.2, 25.6%였으며 전당(全糖)은 각각(各各) 37.0, 61.5, 64.5, 62.5% 였고 유리당(遊離糖)은 7.6, 10.5, 11.3, 10.7% 였다. 2. 미삼(尾蔘), 백삼(白蔘), 삼년(三年) 및 육년근(六年根) 수삼(水蔘)에서 얻은 Saponin을 TLC에 의하여 전개(展開)시킨 결과(結果) 거의 유의(類似)한 Pattern을 동정 하였다. 3. 미삼(尾蔘)에서 분리(分離)한 Saponin 산가수분해물(酸加水分解物)의 Paper Chromatography 결과(結果) glucose를 동정할 수 있었고 Pentose로 예상되는 unknown chromatogram을 얻을 수 있었으며 Saponin의 구성당(構成糖)은 0.7%였다. 4. 미삼전당(尾蔘全糖)획 구성비(構成比)는 전분(澱粉), 유리당(遊離糖), Saponin분자(分子) 구성당(構成糖), 기타가 각각(各各) 28.1 2.05, 1.9, 49.5%였다.

• 한국미생물·생명공학회지
• /
• 제9권3호
• /
• pp.129-137
• /
• 1981

인삼엽 및 인삼피를 식물조직부양효소 (macerating enzyme)로 분리시킴으로써 인삼의 유효성분인 saponin을 효율적으로 추출하고자 인삼부패균중 조직부양력이 강력한 1종의 G-211 균주를 선정하여 조제한 조효소로써 실험하였다. 조직부양작용의 최적 pH 는 인삼엽, 인삼피 공히 pH 5.0이었으며 가용성물질추출율 및 saponin추출율은 인삼엽이 pH4.5, 인삼피가 pH5.5에서 가장 효과가 컸다. 조직부양효소와 조 cellulase을 qudydd처리하므로써 인삼엽, 인삼피 각각 3.45%, 3.90%의 saponin을 추출할 수 있었는데 이 추출율은 전체 saponin 함량의 39.8%, 39.3%에 해당되는 수율이었다. 또한 추출된 saponin을 HPLC를 이용해서 각 ginsenoside별 pattern도 조사하였다.

• 대한본초학회지
• /
• 제30권4호
• /
• pp.101-108
• /
• 2015

Objectives : Positive effects of Ginseng has great research attentions such as anticancer, anti-diabetic, antiaging, liver, immune function, CNS, etc. In this study, we investigated Hydroponic-cultured Ginseng Folium fermented byBacillus subtilisto establish fermentation conditions for enhancing functionality.Methods : Ginseng Folium were cultivated hydroponic-cultured and were extracted with methanol. We inoculateBacillus subtilisfor fermentation by adding to 0%, 3% and 5% sugar respectively and checked antioxidant activities, total phenolic content and total saponin content in 2 days intervals during 11 days. The antioxidant activities were studied by the 1,1-diphenyl-2-picryl hydrazyl(DPPH) radical, 2, 2'-Azino-bis(3-ethylbenzothiazoline-6 sulfonic acid) diammonium salt(ABTS) radical scavenging assay and Reducing power assay. We analyzed the Total phenol content, crude saponin content and ginsenoside content. Moreever, Hepatoprotective effects by Glutamic oxaloacetic transaminase(GOT) and Glutamic pyruvic transaminase(GPT) in Sprague-Dawley rat.Results : The results of DPPH and ABTS were 66.89% and 96.72%, respectively. The reducing power was resulted in optical density of 0.7312 with 3% sugar after 9 days of fermentation. and the concentration at 200 ㎍/㎖. Total phenol content was 36.92㎎/g with 3% sugar after 9 days of fermentation, in which crude saponin content wasn't changed, and ginsenoside content such as Rg3, Re and Rb was increased. Activities of GOT and GPT concentration were decreased in rat.Conclusions : This study suggests that hydroponic-cultured Ginseng Folium fermented byBacillus subtilisin 9 days showed significant efficacy of hepato-protection as well as antioxidant compared to the others. In addition, it shows not only improved value but also utilized hydroponic-cultured Ginseng Folium by fermentation.

• 생약학회지
• /
• 제50권4호
• /
• pp.305-311
• /
• 2019

The purpose of this study was to examine the changes in seasonal bioactive components of 4 and 6 years old fresh ginseng (Panax ginseng) and to provide basic information on the development of functional food using fresh ginseng. Seasonal changes were investigated by ginseng saponin analysis using HPLC method and acidic polysaccharides by carbazole sulfuric acid method. Total saponins showed the highest content of fresh ginseng collected in May, followed by March, July, and September. Fresh ginseng collected in May showed 2.5 times (4 years old) - 3.0 times (6 years old) higher than fresh ginseng collected in September. Acidic polysaccharides showed high content of fresh ginseng collected in March and September, and low content of fresh ginseng collected in May and July. From these results, the fresh ginseng collected in May can develop high concentrations of saponin. On the other hand, fresh ginseng collected in March and September is thought to be able to develop high concentration products of acidic polysaccharides.

• 고려인삼학회:학술대회논문집
• /
• 고려인삼학회 1987년도 Proceedings of Korea-Japan Panax Ginseng Symposium 1987 Seoul Korea
• /
• pp.89-107
• /
• 1987

For the elucidation of significance of saponin as quality criterion of ginseng ginsenoside content(GC) and ginsenoside pattern similarity(GPS) by simple correlation were investigated in relation to red ginseng quality factors, age, plant part, harvest season, mineral nutrition, soil physical characteristics, growth light and temperature, shading material, growth location, physiological disease and crop stand through survey of ginseng plantstions, field experiments, water culture and phytotron experiments. Effect of tissue culture was also reviewed. GC was negatively correlated with good quality of red ·ginseng and positively with bad quality. Age did not show any consistency with GC but GPS was less with the increase of age difference. GPS was less or not significant between taproot that is lowest in GC and epidermis highest, and significant between leaf and taproot. Harvest season marked with the lowest GC and Pattern was also different. Nutrient imbalance, the increase of hazardous soil nutrient and physical condition to growth increased GC, but GPS was little different. The higher the growth lights intensity and temperature the higher the GC but GPS was little changed. Root rust increased GC, but root scab decreased it. Sponge-like and inside cavity phenomena increased GC. Ginsenoside pattern of cultured tissues and rootlet showed great variation. These results strongly indicate that there are optimum saponin content and ginsenoside pattern and that these are accomplished under the optimum growth condition.

• Natural Product Sciences
• /
• 제25권1호
• /
• pp.1-10
• /
• 2019

The ginsenoside content was compared with wild simulated ginseng (Panax ginseng) collected every season at 11 wild simulated ginseng plantations in Korea. As a result, the total saponin of 7 years old wild simulated ginseng showed the highest content of 4.5% in spring sampling wild simulated ginseng, 2.0% in summer sampling wild simulated ginseng, 1.2% in winter sampling wild simulated ginseng and 1.0% in autumn sampling wild simulated ginseng. And also, the total saponin of 10 years old wild simulated ginseng showed the highest content of 3.9% in spring sampling wild simulated ginseng, summer sampling wild simulated ginseng (1.8%), winter sampling wild simulated ginseng (1.6%) and autumn sampling wild simulated ginseng (0.6%). Therefore, the total saponin of spring sampling wild simulated ginseng was about 4.5 - 6.5 times higher than that of autumn sampling wild simulated ginseng regardless of cultivation period.

• 한국식품저장유통학회지
• /
• 제8권2호
• /
• pp.157-163
• /
• 2001

Optimal conditions for hot water extraction of Liriope spicata tuber were investigated with changes in solvent ratio(2∼6 fold) and heating time(1∼5 hr) by response surface methodology. The content of extractable solids increased with an increased in solvent ratio, and the highest content showed at heating time of 3 hr. The content of total steroid saponin increased with a decrease in solvent ratio, and increased with an increase in heating time at increasing the solvent ratio. The content of non-reducing sugar containing oligosaccharides at a lower solvent ratio didn’t show changes depending on heating time, while that at a higher ration decreased with an increase in heating time. Optimal extraction conditions using hot water as the limited conditions of 15∼18% extractable solids, 1.5∼2.0% total steroid saponin, 6∼8% reducing sugar, 6∼7% non-reducing sugar and 13∼15 brix were 3 hrs of heating time and 4 fold of solvent ratio.