열처리 온도에 따른 현미 에탄올 추출물의 항산화 성분 및 활성 변화
In the present study, the effects of heat treatments on the phenolic components and antioxidative activities of various rice cultivars (from Hwaseongbyeo, Keunnunbyeo, Hongjinjubyeo, and Heugkwangbyeo) were investigated. Each brown rice cultivar was heated at six temperatures (40, 60, 90, 120, 150,...
Saved in:
Published in | Han'guk Sikp'um Yŏngyang Kwahakhoe chi Vol. 42; no. 4; pp. 534 - 541 |
---|---|
Main Authors | , , , , , , |
Format | Journal Article |
Language | Korean |
Published |
한국식품영양과학회
2013
|
Subjects | |
Online Access | Get full text |
ISSN | 1226-3311 2288-5978 |
Cover
Abstract | In the present study, the effects of heat treatments on the phenolic components and antioxidative activities of various rice cultivars (from Hwaseongbyeo, Keunnunbyeo, Hongjinjubyeo, and Heugkwangbyeo) were investigated. Each brown rice cultivar was heated at six temperatures (40, 60, 90, 120, 150, and $180^{\circ}C$) for 15 min. The total polyphenolic content (TPC) and total flavonoid content (TFC) of 70% ethanol extracts from heated brown rice were quantified using spectrophotometrical methods, and antioxidant activities determined using DPPH, ABTS radical scavenging activities and reducing power. Hongjinjubyeo had the highest TPC (6.50 mg GAE/g, DB) and ABTS radical scavenging activity (5.85 AAE/g, DB) at $60^{\circ}C$. Also, Heugkwangbyeo showed considerable values for TPC (6.57 and 6.89 mg GAE/g, DB) and ABTS radical scavenging activity (6.29 and 6.11 AAE/g, DB) at $40^{\circ}C$ and $180^{\circ}C$, respectively. Overall, the antioxidant activities of both Hongjinjubyeo and Heugkwangbyeo extracts had a strong positive correlation ($R^2{\geq}0.916$, ${\alpha}$=0.01) with TPC and TFC. These results indicate that heat treatment effectively enhances the antioxidant activity of Hongjinjubyeo and Heugkwangbyeo. 본 연구는 일반벼에 비하여 폴리페놀 함량이 뛰어나고 항산화력이 우수한 품종인 홍진주벼와 흑광벼의 총 폴리페놀 함량 및 항산화력 향상을 위한 열처리법 개발을 위하여 수행되었으며, 우수한 생리활성을 가지고 있는 큰눈벼와 대조품종인 화성벼를 함께 비교 분석하였다. 분석 결과 홍진주벼의 총 폴리페놀 함량은 $60^{\circ}C$의 열처리 조건에서 $6.50{\pm}0.32$ mg GAE/g(대조군의 약 23%)으로 가장 높았고, 흑광벼는 $40^{\circ}C$와 $180^{\circ}C$의 열처리 조건에서 각각 6.57 mg GAE/g(대조군의 약 14%)과 6.89 mg GAE/g(대조군의 약 20%)의 높은 총 폴리페놀의 함량을 나타내었다. 또한 열처리를 실시한 시료에 대한 총 플라보노이드 함량 및 항산화 활성의 변화는 상관관계 분석에 있어서도 총 폴리페놀 함량 분석 결과와 상당히 높은 상관관계를 가지는 것을 확인하였다. 지금까지의 많은 연구결과에 따르면 열처리에 따른 반응은 식물의 종류 및 열처리 방법에 따라 상당히 큰 차이를 나타내므로 본 실험에서 사용한 열처리 방법을 통하여 홍진주벼 및 흑광벼의 항산화력이 상당히 증가되었던 연구 결과는 매우 의미 있는 것으로 생각된다. 따라서 향후 본 실험에서 확인된 열처리 효과를 바탕으로 다양한 열처리 방식, 온도 및 열처리 시간에 대한 연구를 추가적으로 진행한다면 더욱 효율적으로 유리형의 폴리페놀 함량을 높일 수 있을 것으로 생각되며, 이러한 결과를 통해 유색미를 식품산업에 이용할 수 있는 다양한 방안을 마련할 수 있을 것으로 생각된다. |
---|---|
AbstractList | In the present study, the effects of heat treatments on the phenolic components and antioxidative activities of various rice cultivars (from Hwaseongbyeo, Keunnunbyeo, Hongjinjubyeo, and Heugkwangbyeo) were investigated. Each brown rice cultivar was heated at six temperatures (40, 60, 90, 120, 150, and $180^{\circ}C$) for 15 min. The total polyphenolic content (TPC) and total flavonoid content (TFC) of 70% ethanol extracts from heated brown rice were quantified using spectrophotometrical methods, and antioxidant activities determined using DPPH, ABTS radical scavenging activities and reducing power. Hongjinjubyeo had the highest TPC (6.50 mg GAE/g, DB) and ABTS radical scavenging activity (5.85 AAE/g, DB) at $60^{\circ}C$. Also, Heugkwangbyeo showed considerable values for TPC (6.57 and 6.89 mg GAE/g, DB) and ABTS radical scavenging activity (6.29 and 6.11 AAE/g, DB) at $40^{\circ}C$ and $180^{\circ}C$, respectively. Overall, the antioxidant activities of both Hongjinjubyeo and Heugkwangbyeo extracts had a strong positive correlation ($R^2{\geq}0.916$, ${\alpha}$=0.01) with TPC and TFC. These results indicate that heat treatment effectively enhances the antioxidant activity of Hongjinjubyeo and Heugkwangbyeo. 본 연구는 일반벼에 비하여 폴리페놀 함량이 뛰어나고 항산화력이 우수한 품종인 홍진주벼와 흑광벼의 총 폴리페놀 함량 및 항산화력 향상을 위한 열처리법 개발을 위하여 수행되었으며, 우수한 생리활성을 가지고 있는 큰눈벼와 대조품종인 화성벼를 함께 비교 분석하였다. 분석 결과 홍진주벼의 총 폴리페놀 함량은 $60^{\circ}C$의 열처리 조건에서 $6.50{\pm}0.32$ mg GAE/g(대조군의 약 23%)으로 가장 높았고, 흑광벼는 $40^{\circ}C$와 $180^{\circ}C$의 열처리 조건에서 각각 6.57 mg GAE/g(대조군의 약 14%)과 6.89 mg GAE/g(대조군의 약 20%)의 높은 총 폴리페놀의 함량을 나타내었다. 또한 열처리를 실시한 시료에 대한 총 플라보노이드 함량 및 항산화 활성의 변화는 상관관계 분석에 있어서도 총 폴리페놀 함량 분석 결과와 상당히 높은 상관관계를 가지는 것을 확인하였다. 지금까지의 많은 연구결과에 따르면 열처리에 따른 반응은 식물의 종류 및 열처리 방법에 따라 상당히 큰 차이를 나타내므로 본 실험에서 사용한 열처리 방법을 통하여 홍진주벼 및 흑광벼의 항산화력이 상당히 증가되었던 연구 결과는 매우 의미 있는 것으로 생각된다. 따라서 향후 본 실험에서 확인된 열처리 효과를 바탕으로 다양한 열처리 방식, 온도 및 열처리 시간에 대한 연구를 추가적으로 진행한다면 더욱 효율적으로 유리형의 폴리페놀 함량을 높일 수 있을 것으로 생각되며, 이러한 결과를 통해 유색미를 식품산업에 이용할 수 있는 다양한 방안을 마련할 수 있을 것으로 생각된다. In the present study, the effects of heat treatments on the phenolic components and antioxidative activities of various rice cultivars (from Hwaseongbyeo, Keunnunbyeo, Hongjinjubyeo, and Heugkwangbyeo) were investigated. Each brown rice cultivar was heated at six temperatures (40, 60, 90, 120, 150, and 180oC) for 15 min. The total polyphenolic content (TPC) and total flavonoid content (TFC) of 70% ethanol extracts from heated brown rice were quantified using spectrophotometrical methods, and antioxidant activities determined using DPPH, ABTS radical scavenging activities and reducing power. Hongjinjubyeo had the highest TPC (6.50 mg GAE/g, DB) and ABTS radical scavenging activity (5.85 AAE/g, DB) at 60oC. Also, Heugkwangbyeo showed considerable values for TPC (6.57 and 6.89 mg GAE/g, DB) and ABTS radical scavenging activity (6.29 and 6.11 AAE/g, DB) at 40oC and 180oC, respectively. Overall, the antioxidant activities of both Hongjinjubyeo and Heugkwangbyeo extracts had a strong positive correlation (R2≥0.916, α=0.01) with TPC and TFC. These results indicate that heat treatment effectively enhances the antioxidant activity of Hongjinjubyeo and Heugkwangbyeo. KCI Citation Count: 21 |
Author | 곽지은(Jieun Kwak) 오세관(Sea-Kwan Oh) 이점식(Jeom-Sig Lee) 김대중(Dae-Jung Kim) 이정희(Jeong-Heui Lee) 김혜원(Hye-Won Kim) 윤미라(Mi-Ra Yoon) |
Author_xml | – sequence: 1 fullname: 곽지은(Jieun Kwak) – sequence: 2 fullname: 오세관(Sea-Kwan Oh) – sequence: 3 fullname: 김대중(Dae-Jung Kim) – sequence: 4 fullname: 이정희(Jeong-Heui Lee) – sequence: 5 fullname: 윤미라(Mi-Ra Yoon) – sequence: 6 fullname: 김혜원(Hye-Won Kim) – sequence: 7 fullname: 이점식(Jeom-Sig Lee) |
BackLink | https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART001761687$$DAccess content in National Research Foundation of Korea (NRF) |
BookMark | eNpFjctKw0AUhoNUsNa-w2wEN4G5ZTJZllq1WixIdy6GJM1ISE2l0YU70ezrotIU6lJxUbFeKF34RjN5B4MVXH3n_P_HOZtGKe7HwZpRxphz03JsXjLKCGNmEoLQhlFNktCDECFoI5uWjVM9_tIfmXqeAZ29qGGqx_dAjebqaQnyLFVvS1Ak-V2qs8JYjPRiqmbf-jED-cOrvp3nkxHQ6btapEDNhyCfTIsNqM-botgy1qXbS4LqHytGZ6_RqR-YrfZ-s15rmZFDmEkDTpjnc0wl7lIUICwRpJYDA5v4PgmcgDPMpIe5xzzu-pRLyDwKLcmly6VFKsbO6mw8kCLyQ9F3w1-e9UU0ELWTTlPYhDvQKdTtlRqFyWUo4m7SE4e1ozaGiCBKrOKT7dj2vxdfDcLzoBu64qIY3MG1OG7vNiBGlDPKyA9gTYTR |
ContentType | Journal Article |
DBID | DBRKI TDB JDI ACYCR |
DEWEY | 664 |
DatabaseName | DBPIA - 디비피아 DBPIA KoreaScience Korean Citation Index |
DatabaseTitleList | |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Diet & Clinical Nutrition Engineering |
DocumentTitleAlternate | Effects of Heat-treated Brown Rice on Total Phenolics and Antioxidant Activities |
DocumentTitle_FL | Effects of Heat-treated Brown Rice on Total Phenolics and Antioxidant Activities |
EISSN | 2288-5978 |
EndPage | 541 |
ExternalDocumentID | oai_kci_go_kr_ARTI_738909 JAKO201314358627977 NODE02148646 |
GroupedDBID | 5GY 9ZL ALMA_UNASSIGNED_HOLDINGS CS3 DBRKI JDI TDB ACYCR |
ID | FETCH-LOGICAL-k936-4e836bc824f2d41e12f104590e73cc3e9e8626fb28b6b8ac48f06b405f8fa8f53 |
ISSN | 1226-3311 |
IngestDate | Sun Jun 30 03:41:21 EDT 2024 Fri Dec 22 11:58:29 EST 2023 Thu Feb 06 13:37:27 EST 2025 |
IsOpenAccess | true |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 4 |
Keywords | total polyphenol heat treatment antioxidant activity total flavonoid brown rice |
Language | Korean |
LinkModel | OpenURL |
MergedId | FETCHMERGED-LOGICAL-k936-4e836bc824f2d41e12f104590e73cc3e9e8626fb28b6b8ac48f06b405f8fa8f53 |
Notes | KISTI1.1003/JNL.JAKO201314358627977 G704-000433.2013.42.4.016 |
OpenAccessLink | http://click.ndsl.kr/servlet/LinkingDetailView?cn=JAKO201314358627977&dbt=JAKO&org_code=O481&site_code=SS1481&service_code=01 |
PageCount | 8 |
ParticipantIDs | nrf_kci_oai_kci_go_kr_ARTI_738909 kisti_ndsl_JAKO201314358627977 nurimedia_primary_NODE02148646 |
PublicationCentury | 2000 |
PublicationDate | 2013 |
PublicationDateYYYYMMDD | 2013-01-01 |
PublicationDate_xml | – year: 2013 text: 2013 |
PublicationDecade | 2010 |
PublicationTitle | Han'guk Sikp'um Yŏngyang Kwahakhoe chi |
PublicationTitleAlternate | Journal of the Korean Society of Food Science and Nutrition |
PublicationYear | 2013 |
Publisher | 한국식품영양과학회 |
Publisher_xml | – name: 한국식품영양과학회 |
SSID | ssib001107174 ssib053377318 ssib036279094 ssj0064422 ssib044745961 ssib022228958 |
Score | 1.8769016 |
Snippet | In the present study, the effects of heat treatments on the phenolic components and antioxidative activities of various rice cultivars (from Hwaseongbyeo,... |
SourceID | nrf kisti nurimedia |
SourceType | Open Website Open Access Repository Publisher |
StartPage | 534 |
SubjectTerms | 식품과학 |
Title | 열처리 온도에 따른 현미 에탄올 추출물의 항산화 성분 및 활성 변화 |
URI | https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE02148646 http://click.ndsl.kr/servlet/LinkingDetailView?cn=JAKO201314358627977&dbt=JAKO&org_code=O481&site_code=SS1481&service_code=01 https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART001761687 |
Volume | 42 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
ispartofPNX | 한국식품영양과학회지, 2013, 42(4), , pp.534-541 |
journalDatabaseRights | – providerCode: PRVHPJ databaseName: ROAD: Directory of Open Access Scholarly Resources customDbUrl: eissn: 2288-5978 dateEnd: 99991231 omitProxy: true ssIdentifier: ssib044745961 issn: 1226-3311 databaseCode: M~E dateStart: 20130101 isFulltext: true titleUrlDefault: https://road.issn.org providerName: ISSN International Centre |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9NAELZKL8ABQQFRHpWRMJfIyF6v7bU42U6i0or2QJGKOFiOY6eRS1KVRAgOCEHu5VDUVCpHEIciykNVD_wjO_-BmbWduKgSj4uzmZ39vN6xvd-sd2cF4RZTfdM0qC5rTGEyhQ5Dtkjky7pFmj5pBuiT4GyLJWP-IV1Y1VenTt0tzVrq9xp3ghcnriv5H6uCDOyKq2T_wbJjUBBAGuwLR7AwHP_KxlLNlSxTcigmHCJZTKo5km1ItlvheUyyuYjVJUZzbUupoMiikqNwdV1yGIiqqI5aIKpnolwf85hWILAC3TEQJE-4vBykXa6EYBmmLtlVFDHCzwcSC4pxAAB0VCwHAIzyWoEKq1cKNXeslWVqOC-jgCjT6nkcxjVb_bjyoB1vQLL_pPJIcnUA67Se-51WZfGZv-bHa90Ql68Xd5lUsxHU4RW0TY7OK8-UiUp2ybSoCuOF6DEVEFi8MLS0m6NACUs9hlLNDWUr2Cp4GVUpj3yZD7tk62XzPgIYq6xpeR8RchkhcGuCb8bKHQslpQeIlnoJPR-_zQiHTtVJZ1xMQPitjx7PnFywF5exOkhzwRk1gb4D_wCWiduW3H9Zm1BhFT318btWQ92SK0-pSXVrsqYZWL9papMvcECT-Re48cWC84YeTRs4WGcTqNvpTh_3n4CXWImPrZwXzuWOlGhnT8UFYSruzgiz1XbYE2-LebTbdXGp2GxiRjhbCr15UXic7vxIvw2Tj_tiOvyUbA3Snbdisn2QfDgSR8NB8uVIBMnozSAdgsbhdnq4l-z_TN8PxdG7z-nrg9HutpgOviaHAzE52BJHu3vwT0y-v4KMS8JKvbbizsv5RiNybGmGTEOmGY2AERqRJlVDlUQqeDqWEppaEGihFaLbHzUIaxgN5geURYrRAE8nYpHPIl27LEx3up3wiiACIQcFHGMxImpGqs98DSNKqiQgZmjQWWGOt6LXaT5d904w5qxwE5rXi4O2h4Hf8bfV9eJND9zbe54J7oViAci48b2NLCiNt7RcrWH8Q2ZQ4-qfznJNOEP4ti44lHhdmO5t9sMbQK57jTl-F_0CfXivpQ |
linkProvider | ISSN International Centre |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%EC%97%B4%EC%B2%98%EB%A6%AC+%EC%98%A8%EB%8F%84%EC%97%90+%EB%94%B0%EB%A5%B8+%ED%98%84%EB%AF%B8+%EC%97%90%ED%83%84%EC%98%AC+%EC%B6%94%EC%B6%9C%EB%AC%BC%EC%9D%98+%ED%95%AD%EC%82%B0%ED%99%94+%EC%84%B1%EB%B6%84+%EB%B0%8F+%ED%99%9C%EC%84%B1+%EB%B3%80%ED%99%94&rft.jtitle=Han%27guk+Sikp%27um+Y%C5%8Fngyang+Kwahakhoe+chi&rft.au=%EA%B3%BD%EC%A7%80%EC%9D%80&rft.au=%EC%98%A4%EC%84%B8%EA%B4%80&rft.au=%EA%B9%80%EB%8C%80%EC%A4%91&rft.au=%EC%9D%B4%EC%A0%95%ED%9D%AC&rft.date=2013&rft.issn=1226-3311&rft.eissn=2288-5978&rft.volume=42&rft.issue=4&rft.spage=534&rft.epage=541&rft.externalDBID=n%2Fa&rft.externalDocID=JAKO201314358627977 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1226-3311&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1226-3311&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1226-3311&client=summon |