Publications
Detailed Information
CO2-assisted hydrothermal reactions for ginseng extract
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ryu, Jebin | - |
dc.contributor.author | Yoon, Junho | - |
dc.contributor.author | Ryu, Seungmi | - |
dc.contributor.author | Kang, Seokyung | - |
dc.contributor.author | Kang, Mikyung | - |
dc.contributor.author | Kim, Byung-Soo | - |
dc.contributor.author | Lee, Youn-Woo | - |
dc.date.accessioned | 2024-06-13T02:12:23Z | - |
dc.date.available | 2024-06-13T02:12:23Z | - |
dc.date.created | 2018-06-18 | - |
dc.date.issued | 2018-05 | - |
dc.identifier.citation | Journal of Supercritical Fluids, Vol.135, pp.17-24 | - |
dc.identifier.issn | 0896-8446 | - |
dc.identifier.uri | https://hdl.handle.net/10371/204253 | - |
dc.description.abstract | CO2-assisted hydrothermal reactions were performed for the conversion of intact ginsenosides to the more bioactive ginsenosides, (S)-Rg3, (R)-Rg3, Rk1, and RgS. The yields of the transformed ginsenosides and anticancer activities were compared for the three processes: conventional steaming, hydrothermal processing, and CO2-assisted hydrothermal processing. In the CO2-assisted hydrothermal process, approximately 2 times higher yields of transformed ginsenosides were obtained within 30 min compared to the steaming process, which requires autoclaving for 3 h, at the same temperature of 120 degrees C. These improvements were attributed to the homogeneous reaction condition and the in-situ generation of carbonic acid. Moreover, the CO2-assisted hydrothermally processed ginseng showed the highest antiproliferative effects on HT 1080 and MDA-MB-231 cells by stimulating apoptosis. Due to the higher yields of transformed ginsenosides, similar antiproliferative effects could be obtained using only 10-20% of the amounts used in previous studies. | - |
dc.language | 영어 | - |
dc.publisher | Elsevier BV | - |
dc.title | CO2-assisted hydrothermal reactions for ginseng extract | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.supflu.2017.11.031 | - |
dc.citation.journaltitle | Journal of Supercritical Fluids | - |
dc.identifier.wosid | 000428000600003 | - |
dc.identifier.scopusid | 2-s2.0-85038876529 | - |
dc.citation.endpage | 24 | - |
dc.citation.startpage | 17 | - |
dc.citation.volume | 135 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Kim, Byung-Soo | - |
dc.contributor.affiliatedAuthor | Lee, Youn-Woo | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | CARBON-DIOXIDE | - |
dc.subject.keywordPlus | CANCER-CELLS | - |
dc.subject.keywordPlus | TELOMERASE ACTIVITY | - |
dc.subject.keywordPlus | AMERICAN GINSENG | - |
dc.subject.keywordPlus | RED GINSENG | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordPlus | GINSENOSIDES | - |
dc.subject.keywordPlus | HYDROLYSIS | - |
dc.subject.keywordPlus | APOPTOSIS | - |
dc.subject.keywordPlus | ROOT | - |
dc.subject.keywordAuthor | anticancer | - |
dc.subject.keywordAuthor | CO2-assisted hydrothermal reaction | - |
dc.subject.keywordAuthor | Rg3 | - |
dc.subject.keywordAuthor | Rg5 | - |
dc.subject.keywordAuthor | Rk1 | - |
dc.subject.keywordAuthor | yield | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.