• 대한본초학회지
• /
• 제24권2호
• /
• pp.67-76
• /
• 2009

Objectives : The present study compared Aralia continentalis Root and Angelica pubescens Root used in Korea and China respectively concerning their anti-oxidant effect Methods : We tested the anti-oxidant effect through in vitro experiment and in vivo experiment that induced oxidative stress using ethanol. Results : 1. DPPH scavenging activity was stronger in Aralia continentalis Root than in Angelica pubescens Root 2. Superoxide anion radical scavenging activity was similar between Aralia continentalis Root and Angelica pubescens Root 3. The linoleic acid peroxidation inhibition effect was stronger in Aralia continentalis Root than in Angelica pubescens Root. 4. The phenolic component was higher in Aralia continentalis Root than in Angelica pubescens Root. 5. Both Aralia continentalis Root and Angelica pubescens Root increased the concentration of GSH and decreased SOD activity in mice, in which oxidative stress was induced, and the effect was stronger in Aralia continentalis Root. 6. Aralia continentalis Root increased GSH peroxidase activity but Angelica pubescens Root did not have such an effect. 7. Neither Aralia continentalis Root nor Angelica pubescens Root had a significant effect on catalase, ADH and ALDH in mice, in which oxidative stress was induced. Conclusions : Aralia continentalis Root has a stronger anti-oxidant effect than Angelica pubescens Root. Thus, although Aralia continentalis Root is not an original plant recorded in botanical literature, it may be usable based on the data about its effects.

• 한국식품영양학회:학술대회논문집
• /
• 한국식품영양학회 2002년도 하계 학술대회
• /
• pp.32-32
• /
• 2002

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

• 한국한의학연구원논문집
• /
• 제7권1호
• /
• pp.145-152
• /
• 2001

Dried parts of the herb medicines are difficult to distinguish morphologically. Heracleum moellendorffii cordata has often been sold instead of Aralia cordata in herbal medicine markets. Therefore, this study was conducted to develop the key for discrimination between them using the RAPD analysis and morphological characteristics. Thirty decarmer oligonucleotide primers were screened for the RAPD analysis, and four primers generated distinct RAPD markers specific to Aralia cordata, Angelica pubescens maxim f. biserrata, and Heracleum moellendorffii. The specific RAPD patterns generated by the selected primers were reproducible from dried materials. In comparison of morphological characteristics, Aralia cordata seems to be entirely developed in xylem fiber, but not developed in pith.

• 대한본초학회지
• /
• 제31권5호
• /
• pp.15-23
• /
• 2016

Objectives : Araliae Continentalis Radix and Angelicae Pubescentis Radix have been used as the same medicinal name Korean and Chinese traditional medicines, respectively. The authentic Araliae Continentalis Radix is described only the root of Aralia continentalis in the Korean Pharmarcopoeia. However, the dried root of Angelica biserrata, Levisticum officinale, or Heracleum moellendorffii also has been distributed adulterants of Araliae Continentalis Radix. To develop a reliable method for identifying Araliae Continentalis Radix from adulterants, we carried out the analyses of universal DNA barcode sequences.Methods : Four plants species were collected from different habitate and nucleotide sequences of matK and rbcL were analyzed. The species-specific sequences and phylogenetic relationship were estimated using entire sequences of two DNA barcodes, respectively.Results : In comparative analysis of matK sequences, we were identified 104 positions of marker nucleotide for Ar. continentalis, 3 for An. biserrata, 4 for L. officinale and 8 for H. moellendorffii enough to distinguish individual species, respectively. Furthermore, we obtained marker nucleotides in rbcL at 42 positions for Ar. continentalis, 5 for An. biserrata and 2 for H. moellendorffii, but not for L. officinale. The phylogenetic tree of matK and rbcL were showed that all samples were clustered into four groups constituting homogeneous clades within the species.Conclusions : We confirmed that species-specific marker nucleotides of matK sequence provides distinct genetic information enough to identify four species. Therefore, we suggest that matK gene is useful DNA barcode for discriminating authentic Araliae Continentalis Radix from inauthentic adulterants.

• The Plant Pathology Journal
• /
• 제23권4호
• /
• pp.287-294
• /
• 2007

Endophytic fungi were isolated from surface sterilized root tissues of Aralia elata and Aralia continentalis, collected from farmer's field in Chungnam province, Republic of Korea, in 2005. Based on ITS sequence analysis, 24 fungal genera were characterized from 359 isolates, belonging to 22 Ascomycota, 1 Glomeromycota and 1 Oomycota. Strumella, Rhizopycnis and Entrophospora in A. elata and Rhizopycnis and Leptosphaeria in A. continentalis were the most abundant taxa. Out of 24 genera, Entrophospora, Leptodontidium, Neoplaconema, Paraconiothyrium, Rhizopycnis, Strumella and Tumularia were new to Korea. A total of 110 isolates were tested for antifungal activities against six plant pathogenic fungi. Out of these, 39 isolates showed antifungal activity against at least one plant pathogenic fungi. Four isolates of Pyrenochaeta, 1 isolate of Entrophospora and 1 unidentified fungus strongly inhibited the growth of six plant pathogenic fungi.

• 한국식품영양학회지
• /
• 제15권2호
• /
• pp.165-172
• /
• 2002

충청북도 청주시 흥덕구에 거주하고 있는 24명의 독거 노인(남자 10명, 여자 14명)으로 당뇨병 환자이고 경계성 고혈압 이상에 해당하며, 60세 이상인 노인을 대상으로 혈압과 혈청학적인 검사를 실시하여 얻은 결과는 다음과 같다. 1. 수축기 혈압은 3주에 1주보다 A군에서는 4.9%상승하였고 B군은 0.3%가 증가되었으며 C군에서는 5.9%가 감소되었다. 각 군의 3주 평균은 A군 158.3$\pm$24.3, B군 149.1$\pm$19.2, C군 143.9$\pm$5.1로 C군, B, A군 순으로 통계적으로 유의하게 낮은 것으로 나타났다. 이완기 혈압은 1주에 비해 3주에 A군에서는 3.7% 증가하였고 B군은 0.3% 감소하였으며 C군에서는 1.5% 증가하였다. 각 군의 3주 평균은 A군 93.8$\pm$11.3, B군 93.2$\pm$11.2, C군 86.9$\pm$6.2로 C군, B군, A군 순으로 낮게 나타났다. 이 결과에 의하면 두릅음료가 수축기와 이완기 혈압 조절에 기여하는 것으로 보인다. 2. 혈당은 3주에 1주보다 A군에서는 0.5%가 증가하였고 B와 C군에서는 각각 13.9%와 17.5%가 감소 되어 두릅음료가 혈당저하에 효과적인 것으로 나타났다. 3. 중성지방은 1주에 비해 3주에 A군에서 11.6%증가되었고 B군에서는 5.0% 감소하였으며 C군에서는 3.8%가 증가되었다. 총콜레스테롤은 1주보다 3주에 A군에서는 2.3% 증가되었고 B와 C군에서는 각각 8.7%와 14.5%가 감소하였다. HDL-콜레스테롤은 A와 B군에서는 각각 4.8%와 13.2%가 낮아졌고 C군에서는 19.6%가 증가되었으며 LDL-콜레스테롤은 1주보다 3주에 A군에서 1.9% 상승하였으나 B와 C군에서는 각각 8.3%와 21.1%가 저하되었다. 이 실험 결과에 의하면 두릅음료가 총 콜레스테롤과 LDL-콜레스테롤 저하와 HDI-콜레스테롤 증가에 효과적인 것으로 나타났고 중성지방의 조절에는 효과적이지 못한 것으로 나타났다. 4. GOT는 3주에 1주에 비해서 A군은 16.4%감소하였고 B군은 14.9%증가하였으며 C군은 14.7%가 저하되었다. GPT는 3주에 1주보다 A군 1.0%, B군 43.0%, C군 43.0%의 증가를 나타내었다. 총 빌리루빈은 3주에 1주에 비해 A군에서는 변화가 거의 없었고 B군에서는 25% 감소를 보였으며 C군은 50%가 증가되어 GOT, GPT및 총 빌리루빈의 농도는 두릅음료에 의해 저하되지 않는 것으로 나타났다.

• 생약학회지
• /
• 제29권1호
• /
• pp.13-17
• /
• 1998

The root of Aralia continentalis Kitagawa (Araliaceae) have been used as an analgesic and fever remedy, and for treatment of rheumatism in Chinese medicine, whereas the young leaves are used for ingredient of salad. Antioxidant activity of the young leaves of A. continentails was determined by measuring lipid peroxide produced when a mouse liver homogenate was exposed to the air at $37^{\circ}C$, using 2-thiobarbituric acid (TBA) and by evaluation the radical scavenging activity on 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical. Chromatographic separation of active fraction led to the isolation of six flavonoids, among which quercetin, hyperoside and kaempferol showed strong antioxidant activities, while 6"-O-acetyl astragalin, astragalin and trifolin were inactive. Adenosine, oleanolic acid 28-O-glucosyl ester and salsoloside C methyl ester isolated from the somewhat active BuOH fraction exhibited no antioxidant activities.

• 한국토양비료학회지
• /
• 제27권3호
• /
• pp.209-214
• /
• 1994

독활(獨活)에 대(對)한 3요소(要素) 시비량(施肥量) 차이(差異)가 생육(生育) 및 수량반응(收量反應)과 양분흡수(養分吸收)에 미치는 영향(影響)을 구명(究明)하고 적정(適正) 시비량(施肥量)을 얻고자 축행(逐行)과 시험결과(試驗結果)는 다음과 같다. 1. 시비량(施肥量) 증가(增加)에 따라 파종후(播種後) 1년차(年次)와 2년차(年次) 공(共)히 지상부(地上部) 생육(生育)과 뿌리수량(收量)이 증가(增加)되었고 회귀식(回歸式)에 의한 2년차(年次) 3요소(要素) 적정시비량(適正施肥量)턴은 10a당(當) 질소(窒素) 38kg, 인산(燐酸) 21kg, 가리(加里) 18kg이었다. 2. 독활(獨活)의 뿌리수량(收量)에 대(對)한 제형질(諸形質)의 기여도(寄與度) 값을 비교(比較)해 본 결과(結果) 초장(草長), 근경(根徑), 묘두수(苗頭數), 경대(莖大), 근수(根數) 순(順)으로 나타났다. 3. 3요소별(要素別) 상대수량(相對收量) 지수(指數)는 질소(窒素), 가리(加里), 인산(燐酸) 순(順)으로 낮았고, 시비효율(施肥效率)은 가리(加里), 인산(燐酸), 질소(窒素) 순(順)으로 높았다. 4. 독활(獨活) 잎의 무기성분(無機成分) 분석결과(分析結果) 석회함량(石灰含量)이 가장 많은 반면(反面), 인산함량(燐酸含量)이 적게 함유(含有)되어 있고 질소(窒素)와 가리(加里) 시비량(施肥量)이 증가(增加)함에 따라 잎의 질소(窒素)와 가리함량(加里含量)도 증가(增加) 경향이었으며 특히 질소함량(窒素含量)이 뿌리수량(收量)과 고도(高度)의 유의성(有意性) 있는 정의 상관(相關)을 보였다. 5. 무기질비료(無機質肥料)와 유기질비료(有機質肥料) 처리간(處理間)의 생약(生藥) 일반성분함량(一般成分含量) 즉 이물함량(異物含量), 회분(灰分), 에탄올 추출 엑기스를 비교(比較) 분석(分析)한 결과 두 처리(處理)간에 뚜렷한 성분함량(成分含量) 차이(差異)를 인정(認定)할 수 없었다.

• 한국응용약물학회:학술대회논문집
• /
• 한국응용약물학회 1998년도 Proceedings of UNESCO-internetwork Cooperative Regional Seminar and Workshop on Bioassay Guided Isolation of Bioactive Substances from Natural Products and Microbial Products
• /
• pp.182-182
• /
• 1998

The root of Aralia continentalis Kitagawa(Araliaceae) have been used as an analgesic and fever remedy, and for treatment of rheumatism in Chinese medicine, whereas the young leaves are used for salad. An antioxidant activity of the young leaves of A continentalis was determined by measuring lipid peroxide produced when a mouse liver homogenate was exposed to the air at 37$^{\circ}C$, using 2-thiobarbituric acid(TBA) and by evaluation the radical scavenging activity on 1,l-diphenyl-2 picrylhydrazyl (DPPH) radical. Bioassay guided fractionation of MeOH extract isolated six flavonoid compounds as active components from EtOAc fraction. Adenosine and two saponins were isolated from the weak active BuOH fraction. The antioxidant effect by DPPH radical scavenging activity showed that quercetin was the most active among these compounds. Hyperoside and kaempferol were also active, while 6"-O-acetyl astragalin, astragalin, trifolin, adenosine, oleanolic acid 28-O-glucosyl ester and salsoloside C methyl ester were almost inactive. All the compounds were identified by spectroscopic methods.