• Applied Microscopy
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• 제17권1호
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• pp.16-28
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• 1987

Carlaviruses were isolated from naturally infected medicinal plants, and identified by means of test plants and electron microscopy. Mottle symptoms were shown on leaves of Panax ginseng, Aralia cordata, Xanthium strumarium, Taraxacum officinale, Aconitum carmichaeli, and Bupleurum longiradiatum var. breviradiatum. Ring spot on leaves of Abutilon avicennae and ring mosaic or vein clearing on leaves of Sambucus sieboldiana were also shown. These viruses had rather narrow host ranges by mechanical inoculation. The virus particles were scattered or aggregated in cytoplasm of infected host plant leaves. The carlaviruses for which the name panax virus S (PaVS), aralia virus S (ArVS), xanthium mottle virus (XaVS), taraxacum virus S (TaVS), aconite mottle virus (AcMV), bupleurum virus S (BuVS) and abutilon ring spot virus (AbRSV) were proposed, had flexuous particles with width 13 nm and length $620{\sim}720nm$. A reported elder ring mosaic virus was isolated from leaves of Sambucus sieboldiana with ring mosaic or vein-clear symptoms.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 1999년도 The 6th International Symposium on the Development of Anti-Cancer Resource from Plants
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• pp.84-89
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• 1999

The present study has been undertaken to detect edible medicinal plants with antineoplastic property on the basic of a number of traditional Korean medical literatures, besides studies on development of anti-cancer medical wild plants growing in Korea and to prove experimentally their efficacy by in vitro and in vivo tests.235 species from 45 family 79 genus were screened primarily as edible sources of antitumor effect. Among those the crude. extracts of 40 spp. showed considerable cytotoxicity in vitro and especially Pegangkuen(Patrinia scabiosaefolia), Deod-eog(Codonopsis lanceolata), Okssusu(Zea may), and Geureong(Eragrositis ferru-ginea) exhibited significant antitumor activity against sarcoma 180 asites mice. However, additional researches should be mode for the confirmation of their availability as antitumor plants.

• 한국자원식물학회지
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• 제34권6호
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• pp.633-660
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• 2021

This study was carried out to elucidate the distribution of vascular plants and their usefulness of Mt. Munsusan (1,205 m) in Bonghwa County, North Gyeongsang Province, South Korea. The vascular plants that were investigated in 2 years (2019 ~ 2020) with 15 times consisted a total of 571 taxa; 94 families, 310 genera, 496 species, 4 subspecies, 63 varieties and 8 formas. For the Korean endemic plants, 17 taxa were recorded and 3 taxa of Vulnerable Species (VU) and 9 taxa of Least Concerned species (LC) categorized by the Korean Forest Service as rare plants were investigated in this region. Furthermore, IV, III degrees of floristic regional indicator plants designated by the Korean Ministry of Environment included 8 taxa and 27 taxa, respectively. Among them, edible, medicinal, ornamental, feed/composting, industrial plants were 391 taxa, 359 taxa, 301 taxa, 241 taxa, 217 taxa, respectively. In addition, 25 taxa of naturalized plants were observed.

• 한국자원식물학회지
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• 제33권5호
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• pp.501-515
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• 2020

본 연구는 대덕산·금대봉 생태계보전지역 내 분포하는 관속 식물상을 파악하여 식물분포를 밝히고, 향후 대덕산-금대봉 생태계보전지역의 주요 식물에 대한 효율적인 관리와 보전을 위해 수행하였다. 2017년 4월부터 2019년 10월까지 총 14회에 걸쳐 현지조사를 실시하였다. 대덕산-금대봉 생태계보전지역에 자생하는 관속식물상은 83과 245속 372종 4아종 45변종 8품종으로 총 428분류군이 조사되었다(Appendix 1). 이 중 한국특산식물은 키버들, 참개별꽃, 진범, 갈퀴현호색 등 19분류군이며, 환경부지정 희귀 및 멸종위기 식물은 개병풍, 가시오갈피, 대성쓴풀, 복주머니란으로 총 4분류군이 조사되었고, 산림청 지정 희귀식물은 19과 34속 34종 2변종 총 36분류군이 나타났다. 침입외래식물은 토끼풀, 달맞이꽃, 지느러미엉겅퀴 등 4과 8속 8종 총 8분류군으로 조사되었으며. 도시화지수(UI)는 2.5%, 귀화율(NI)은 1.9%로 나타났다. 본 조사지역의 양치식물은 7과 9속 7종 2변종으로 총 9분류군이 나타났고, 양치식물계수는 0.52로 나타났다. 대한약전 기준 약용자원식물은 16과 24속 24종 2변종 1품종 27분류군이 확인되었다. 민속식물은 772과 175속 216종 28변종 3품종 4아종 251분류군이 확인되었으며, 대덕산·금대봉에서 출현한 428분류군 중 58.6%가 민속식물로 나타났다. 민속식물을 분류 별로 보면 가장 많은 213분류군이 식용식물로 분류되었다. 약용식물은 161분류군이었으며, 향신용식물은 11분류군으로 나타났다. 환경부에서 멸종위기 식물로 지정된 대성쓴풀과 복주머니란 등의 희귀식물은 시급히 보호 및 보전에 필요한 대책을 마련해야 할 것으로 판단되며, 나도범의귀는 북방계식물로 남한 내 자생지가 검룡소 1곳이 보고되고 있어 자생지보호의 필요성이 있을 것으로 판단된다.

• 동의생리병리학회지
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• 제16권3호
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• pp.458-463
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• 2002

This present study was designed to screen medicinal plants for the treatment of brain diseases such as Parkinson's disease or Alzheimer's disease. The inhibitory activity of monoamine oxidase B (MAO-B) was investigated in the water extracts of 56 species traditional medicines. Among the tested medicinal plants, E. lathyris, R. palmatum, F. rhynchonphylla, E. caryophyllata, E. pekinensis and H. syriacus were showed the strong inhibitory activity against MAO-B. Therefore, MAO-B inhibitory activity of 6 traditional medicine extracts in the different concentration (2.5, 6.5 and 12.5 ㎍/ml) was determined. The inhibitory effect of MAO-B was detected with dose dependently in 6 traditional plants extracts. E. caryophyllata and R. palmatum were showed the highest inhibitory activity, the MAO-B inhibitory activity at 2.5㎍ of herbal extract being 58% and 52%, respectively. The water extracts of 6 species were tested on antioxidant activity using radical scavenging effects against ABTS/sup +/. The water extracts of R. palmatum, E. caryphyllata, E. pekinensis and H. syriacus were showed strong antioxidant capacity at 20 ㎍ concentration. Among the 56 medicinal plants investigated, the water extracts of R. palmatum and E. caryphyllata were showed significant antioxidant capacity and MAO-B inhibiory activity. Therefore, R. palmatum and E. caryphyllata are expected to ameliorate the clinical symptoms in Parkinson's disease due to significant MAO-B inhibition and radical scavenging effect.

• 약학회지
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• 제21권4호
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• pp.177-183
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• 1977

Extracts of seventy-two Korean plants were evaluated for their biological activities such as antitumor activities against sarcoma 180, leukemia SN and Ehrlich ascites carcinoma, cytotoxic activities, antimicrobial activities and behavoral observations, and the results are tabulated.

• 한국독성학회:학술대회논문집
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• 한국독성학회 2003년도 추계학술대회
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• pp.92-93
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• 2003

Chemoprevention refers to the use of agents to inhibit, reverse, or retard tumorigenesis. Numerous phytochemicals present in edible plants have been reported to interfere with a specific stage of the carcinogenic process. Some antioxidative and anti-inflammatory substances derived from dietary or medicinal plants exert chemopreventive properties by targeting intracellular signaling molecules or events.(omitted)

• 동의생리병리학회지
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• 제17권3호
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• pp.605-610
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• 2003

인삼, 호장근, 상산 등에서 분리한 성분들이 HL60, HL-60, Jurkat, Molt-4에 대한 억제작용이 있는 것으로 조사되었고, 익모초의 Leonunrine, 대청엽의 Indirubin, 천문동의 Aspargus polysaccharideA.B.C.D, 백합의 Colchicnamile, 익모초의 Lenunrine, 산두근, 자초근 추출물이 여러유형의 백혈병 환자에 대한 백혈병 억제효과가 있는 것으로 조사되었으며, mouse의 P388, L1210, L615, L120, S-180 등에 항 백혈병 효과가 있는 것으로는 완화, 로회, 원지, 오수유, 파두, 뇌공등, 석산, 백출, 단삼, 산약, 목단피, 청대, 감초, 당귀에서 분리한 성분들이 있으며 백굴채, 마전자, 가시오가피, 천초 추출물들이 동물실험에서 항암작용이 있는 것으로 조사되었다. 또 천연물에서 분리한 성분이 항백혈병 작용이 있는것으로는 ginsenoside Ro, ginseonoside Rh2, Emodin, Yuanhuacine, Aleemodin, phorbocdiester, Triptolide, Homolycorine, Atractylol, Colchicnamile, Paeonol, 당귀다당체, Aspargus polysaccharideABCD, Indirubin, Leonunrine, Acinosohic acid, Trichosanthin, G2 132, Schizandrin, allicin, Indirubin, cmdiumlactone chuanxiongol, 18A glycyrrhetic acid, Kansuiphorin A, 13 oxyingenol Kansuiphorin B 등이 조사되었고, 추출물이 항 백혈병 작용이 있는 것으로는 원지, 오수유, 백굴채, 대황, 산두근, 마전자, 가시오가피, 천초 등이 조사되었다.

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2012년도 심포지엄 및 춘계학술발표회
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• pp.213-214
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• 2012

• 한국약용작물학회:학술대회논문집
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• 한국약용작물학회 2012년도 심포지엄 및 춘계학술발표회
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• pp.211-212
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• 2012