• 생명과학회지
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• 제31권12호
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• pp.1128-1141
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• 2021

당귀는 한국을 비롯한 동북아 지역에서 다양한 질병을 치료하는 데 전통적으로 가장 많이 사용되는 한약재 중 하나인데 주로 조혈, 혈행 개선 기능을 바탕으로 한 여성 건강관리 외에도 진정, 진통 그리고 강장 효과를 목적으로 사용되어왔다. 특히, 다른 국가에서 재배 생산되는 당귀에서는 decursin, decursinol 그리고 decursinol angelate와 같은 피라노쿠마린 계열의 유효 성분의 함유량이 적지만, 우리나라에서 자생하는 식물로서 참당귀(Angelica gigas Nakai)는 함유량이 많아 약효 등에서 차별성을 가지고 있다. 지난 20여년간 decursin, decursinol 그리고 decursinol angelate의 약리학적 효과에 대한 연구를 통해 항암제투여 부작용으로서의 호중구감소증 예방을 포함하는 항종양 효과를 비롯하여 고지질혈증, 당뇨, 생리 불순, 신장기능 장애 등에 대한 대사 순환계 개선, 천식 등에 대한 호흡기계 개선, 인지 개선, 항염증 작용, 항산화 작용, 적혈구 및 혈소판 등 혈구세포의 수준 증가, 임신율 개선 효과 등을 가지고 있음을 확인하였으며 이들에 대한 다양한 식의약품 개발 가능성을 주시할 필요가 있을 것으로 사료된다. 하지만, 일정 수준 정제되지 않았거나 섭취 용량에 제한이 없는 식품류의 개발에 대해서는 이들 성분의 과용으로 일어날 수 있는 부작용과 같은 안전성 프로파일에 대한 부분도 반드시 고려되어야 할 것이다. 이 글에서는 참당귀에 함유된 피라노쿠마린계 물질의 약리학적 효과와 함께 잠재적인 독성 등과 같은 특성을 요약하여 앞으로의 천연물 기반 제품의 개발 방향과의 연관성을 설명하고자 한다. 이를 통해 참당귀 등의 소재를 이용한 건강기능성 식품이나 식물성 신약 등의 개발에 기여할 수 있기를 기대한다.

• 생약학회지
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• 제12권3호
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• pp.125-130
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• 1981

Thirty species of Korean medicinal plants which have been frequently used in Oriental herb prescriptions were evaluated on their acute toxicity and potential antitumor activities against P-388 lymphocytic leukemia. The criteria for toxicity evaluation of measuring weight loss, toxicity day survivors and computing log cell kill indicated that 11 species possessed acute toxicity according to the doses administered. No significant antitumor activities were observed while the root of Angelica gigas Nakai (Umbelliferae) exhibited only 24% increased life span.

• 약학회지
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• 제20권1호
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• pp.44-46
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• 1976

Fourteen species of umbelliferae-plants grown in Korea were examined for the presence of polyacetylenic compounds. By using the UV and IRspectrometric technique combined with TLC, the presence of polyacetylenic compounds was identified in Phellopterus littoralis $B_{ENTHAM}$ Peucedanum japonicum $T_{HUNBERG}$ and Angelica koreana $M_{AXIMOWITZ}$.

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2009년도 심포지엄 및 춘계학술발표회
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• pp.105-106
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• 2009

• 동아시아식생활학회지
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• 제16권3호
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• pp.344-348
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• 2006

This study was carried out to survey the effect of medicinal herbs on the growth of 3 strains of lactic starter cultures in MRS broth by the addition of 0, 1, 3, 5, and 10% water extract, after 30 hrs incubation. The pH, titratable acidity and O.D. of lactic acid bacteria were investigated to obtain fundamental knowledge for the development a new product. The effects of medicinal herbs extracts on the growth of lactic acid bacteria were variable depending upon the species of lactic acid bacteria and medicinal herbs extract. Growth of Str. thermohilus was activated by addition of 1 and 3% Angelica gigas water extract, but the basal medium plus 5 and 10% extract and growth of L. acidophilus and Bif. longum were depressed by the addition of extract. The pH and acid production ability dropped slightly in the basal medium plus 1 and 3% of extract. The other samples following the same trend as the control.

• 한국한의학연구원논문집
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• 제12권3호통권18호
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• pp.101-115
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• 2006

The purpose of this study was to introduce the differential standard of the types of Angelicae Pubescentis Radix. We established the classificatory standard according to the external and internal morphology and the physicochemistrical pattern for the four types of Aucklandiae Radix. The results follow: 1. At the external shape, Angelica pubescens f. biserrata has rising lenticel and dark brown surface, Its section is light gray and its xylem is yellow gray. Aralia continentalis has big stem mark in upper portion, its section has no dense tissue with yellow gray. Heracleum hemsleyanum has dark brown surface and little lenticel, its cortical layer is white yellow and xylem is isabella and powdered. 2. At the internal shape, Angelica pubescens f. biserrata has phloem with half of the root and rare vessel. Aralia continentalis has phloem with two-thirds of the root and it has broad cutting and putting vessel that formed 1-2 row. Heracleum hemsleyanum also has phloem with half of the root and wide scattered latex tube and many large vessel. 3. At the TLC pattern, Heracleum hemsleyanum has remarkable dark spot at $R_{f}$ 0.23 on the sulphuric acid color pattern test, but others have faint. 4. At the HPLC pattern, all samples have generally patterns. But Angelica pubescens f. biserrata shows diminutive continentalic acid content and the peak at Rt 20.278min comes out on Heracleum hemsleyanum, but do not come out on Aralia continentalis and Angelica pubescens f. biserrata. Heracleum hemsleyanum has remarkable peak at Rt 20.278min, but shows no peak at Rt 29.023min unlike Aralia continentalis or Angelica pubescens f. biserrata. Also Aralia continentalis and Angelica pubescens f. biserrata show one remarkable peak at Rt 29.023, but Heracleum hemsleyanum do not show. Consequently, Aralia continentalis and Angelica pubescens f. biserrata are comparable whit continentalic acid content and Heracleum hemsleyanum is comparable with the peak at Rt 20.273 and Rt 29.023. So it is thought that content of continentalic acid and the peaks at Rt 20.278 and Rt 29.023 can apply to differentiate a species from other. It is considered the results of this study will be furnished the basis to succeeding studies and it is needed to extensive comparative study for the same genus-degree of relatedness.

• 동아시아식생활학회지
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• 제21권1호
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• pp.24-30
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• 2011

The anti-cancer effects of Angelica keiskei ethanol extract were evaluated in human breast cancer MDA-MB-231 cells. The concentrations of extract were 1, 2, 3, 4 and 5 mg/mL. Dose-dependent reductions in the number of cells with altered cell shape and pyknotic nuclei were observed at 48 h after treatments. MTT assay also exhibited a similar dose-dependent reduction in mitochondrial reductase activity (p<0.05), in particular, with a rapid reduction in the activity of the 5 mg/mL group. Analysis of cell death with propidium iodide (PI) staining revealed only a slight increase in cell death in the 5 mg/mL group. Analysis of bromodeoxyuridine (BrdU) incorporations also showed a dose-dependent reduction in cell proliferation (p<0.05). Finally, increases in total radical oxygen species (ROS) accumulation in cells, as revealed by DCF-DA staining, were observed in the treated groups in a similar dose-dependent fashion (p<0.05). These results indicate that Angelica keiskei ethanol extract exhibiting anti-cancer effects in MDA-MB-231 cells causes multiple changes in cell shape, enzyme activity, and ROS accumulation, thereby inducing cell death.

• 한국균학회지
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• 제46권3호
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• pp.315-323
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• 2018

약용식물 재배지 토양의 야생효모 분포특성을 조사하고 이들 야생효모들의 산업적 응용성을 위한 자료를 얻고자 먼저 약용식물 집단 재배지인 충남 금산의 인삼과 당귀 재배지의 토양들을 2018년 3월에 50점을 채취하여 야생효모들을 분리, 동정하였다. 이들 시료들로부터 21종 43균주의 야생효모들이 분리되었고 인삼재배 논 토양에서는 Rhodotorula glutinis 균주가 6주, 당귀 재배 밭 토양에서는 Cyberlindnera saturnus 균주가 역시 6균주로 가장 많이 분리되었다. 이들 야생효모들을 이용하여 미백성 기능성 화장품 소재를 개발하고자 이들의 무세포추출물을 제조하여 tyrosinase 저해활성을 측정한 결과 저온성 야생효모인 Naganishia globosa G1-7가 28%의 가장 높은 저해활성을 보여 우수효모로 선발하였다.

• 한국식품영양과학회지
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• 제27권3호
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• pp.399-405
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• 1998

This study was carried out to investigate the effects of herb extracts on lipid oxidation and free radical reaction in iron sources reacted with active oxygen species. The catalytic effects of active oxygen on lipid oxidation in oil emulsion tended to show more active in the order of OH, H2O2 and KO2. Herb extracts tended to show a little catalytic effect and active oxygen scavenging ability of herb extracts didn't show. But herb extracts played role as a strong chelating agents to bind iron if Fe2+ ion exist in oil emulsion. The contents of Fe2+ ion and total iron in Salvia miltiorrhiza Bge. and Angelica gigas Nakai were higher than those of Prunus persica Stockes and pinus strobus. The content of asocrbic acid in Pinus strobus showed the highest (26.97ppm) among several herb extracts. Electron donating abilities of Pinus strobus and Salvia miltiorrhiza Bge. were 79.54% and 77.11%, respectively, which were higher contents than those of Prunus persical Stokes and Angelica gigas Nakai. The SOD-like activity of Prunus persca Stokes showed 0.16 optical density (O.D), which means the most strong antioxidant activity among other herb extracts. The nitrite scavening effects tended to be different depending on pH. Pinus strobus and Angelica gigas Nakai showed 99.8% and 98.6% nitrite scavening effects at pH 1.2. And the effects were decreased as pH was increased. Especially, they didn't show the nitrite scavenging effect in pH 6.0. In conculsin, the Prinus strobus extract among herb extracts were the most effective antioxidant by evaluating several functional tests.

• 한국자원식물학회지
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• 제36권5호
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• pp.508-516
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• 2023

왜당귀[Angelica acutiloba (Siebold & Zucc.) Kitagawa]를 대상으로 종자 발아 및 유묘 생육, 유용성분 함량과 관련된 GA₃ 처리 효과를 분석하여 왜당귀 재배시 기초자료를 제공하고자 하였다. 왜당귀 종자의 수분흡수율은 침지 2시간이 경과한 시점에서 62.07%를 나타냈고, 48시간이 경과한 시점에서 122.15%로 가장 높은 값을 나타냈다. 왜당귀 종자의 적정 발아온도는 10℃에서 25℃로 확인되었으며, 5℃에서는 발아가 진행되지 않았고, 30℃에서는 GA₃ 농도가 증가함에 따라 발아율이 유의하게 증가하였다. 또한 유묘 생육은 GA₃ 처리농도가 높아질수록 양호하였으나 유용성분 함량의 경우 실험구에 따른 유의성이 확인되지 않았다. 이러한 결과는 약용 및 식용으로 활용성이 높은 왜당귀에 대한 최적 재배와 생산기술 정립에 기초자료로 활용할 수 있을 것으로 판단된다.