• Plant Resources
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• 제1권1호
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• pp.60-79
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• 1998

In this review we summarize the isolation, structural determination, antitumor activity of substances from higher plants which were collected in Asian region.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 1996년도 International Symposium on the Development of Anti Cancer Resources From Plants및 1996년도 한국자원식물학회 정기학술 발표회
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• pp.10-11
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• 1996

In this review, we summarize the isolation, structural determination, antitumor activity of substances from higher plants which were collected in Asian region.

• 한국자원식물학회지
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• 제8권3호
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• pp.341-364
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• 1995

In this review, we summarize the isolation, structural determination, antitumor activity of substances from higher plants which were collected in Asian region.

• 한국미생물·생명공학회지
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• 제26권6호
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• pp.471-475
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• 1998

신생아 분변으로부터 장내세균 127균주를 분리하였다. 각각의 균주들의 배양균체를 검정종양세포들에 대해 항종양활성을 측정한 결과, 항종양활성을 나타내는 분리균주는 27균주였고, 그 중 비교적 강한 항종양활성을 보이는 균주는 5균주였으며, 5균주중 위암세포주, SNU-1에 선택적으로 강한 항종양활성을 나타내는 2B4-1 균주를 최종분리하였다. API 20 S system kit를 이용하여 분리 균주 2B4-1을 동정한 결과, Enterococcus faecalis와 99.9%의 % ID value를 나타내었다. 동정된 분리균주 2B4-1과 type strain, Enterococcus faecalis NCTC 775와의 생리생화학적 특성들을 비교해 본 결과, 온도별대 성장률, 내염성, 내산성, arabinose등의 당 이용성 및 통성혐기 상태에서의 생육 등에서는 일치된 결과를 나타내었으나 hippurate hydrolysis test의 음성반응 및 $\beta$-hemolysis test의 음성반응을 나타낸 것으로 보아 Enterococcus faecalis NCTC 775와 2가지의 다른 특성을 나타내었다. 따라서 분리균주 2B4-1은 Enterococus faecalis NCTC 775와는 약간의 특성이 다른 변종으로 확인되어 Enterococcus faecalis 2B4-1으로 동정하였다.

• 한국버섯학회지
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• 제6권1호
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• pp.1-12
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• 2008

Mushroom is well known for a safe food for a long time and, what is more, has a lot of useful characteristics related on the pharmacological activities. It is expected to be one of the most important functional food due to its diverse bioactive compounds. Especially, medical potentiality on immunomodulator and antitumor continues to be focused. Recent research trend and commercialization of functional healthy food using mushroom and its bioactive compounds will be herein introduced. Industrialization of mushroom functional substances will be also discussed.

• 임산에너지
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• 제24권1호
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• pp.1-12
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• 2005

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 1993년도 천연항암자원의 개발에 관한 국제학술회의
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• pp.24-30
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• 1993

• 한국자원식물학회지
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• 제6권1호
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• pp.45-51
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• 1993

Many plants collected at Japan, China, Korea, Imdonesia and South America were applied to antitumor and / or cytotoxic screening tests against Sarcoma 180 ascites in mice and / or V-79, KB, P388 cultured cells. On the course of these screening tests, alcoholic extracts of Forsythia viridissima (Oleaceae), Eurycoma longifolia(Simaroubaceae), Rubia cordifolia and R. akane(Rubiaceae), Cissampelos pareira and Abuta concolor (Menispermaceae), Nardostachys chinensis (Valerianacese), Mansoa alliaceae (Bignoniaceae), Casearia sylvestris (Flacourtiacear), Maytenus ilicifolia (Celastraceae), Hedychium coronarium (Zingiberaceae), Croton palanostigma(Euphorbiaceae), Cocculus trilobus(Menispermaceae), Ginkgo biloba(Ginkgoaceae), Alpinia galanga and Cucculus zanthorrhiza(Zingiberaceae), Evodia rutaecarpa(Rutaceae), and Periploca sepium(Asclepiadaceae) showed significant activity and their active principles were clarified. In this paper, a few antitumor substances in above plants are introduced.

• Biomolecules & Therapeutics
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• 제24권4호
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• pp.347-362
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• 2016

Marine sponges have been considered as a drug treasure house with respect to great potential regarding their secondary metabolites. Most of the studies have been conducted on sponge's derived compounds to examine its pharmacological properties. Such compounds proved to have antibacterial, antiviral, antifungal, antimalarial, antitumor, immunosuppressive, and cardiovascular activity. Although, the mode of action of many compounds by which they interfere with human pathogenesis have not been clear till now, in this review not only the capability of the medicinal substances have been examined in vitro and in vivo against serious pathogenic microbes but, the mode of actions of medicinal compounds were explained with diagrammatic illustrations. This knowledge is one of the basic components to be known especially for transforming medicinal molecules to medicines. Sponges produce a different kind of chemical substances with numerous carbon skeletons, which have been found to be the main component interfering with human pathogenesis at different sites. The fact that different diseases have the capability to fight at different sites inside the body can increase the chances to produce targeted medicines.

• Asian Pacific Journal of Cancer Prevention
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• 제15권12호
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• pp.4753-4758
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• 2014

In recent times, a number of studies have provided evidence that biotoxins present great potential as antitumor agents, such as snake venom, bee venom, some bacteria toxins and plant toxins, and thus could be used as chemotherapeutic agents against tumors. The biodiversity of venoms and toxins make them a unique source from which novel anticancer agent may be developed. Biotoxins, also known as natural toxins, include toxic substances produced by plants, animals and microorganisms. Here, we systematically list representative biological toxins that have antitumor properties, involving animal toxins, plant toxins, mycotoxins as well as bacterial toxins. In this review, we summarize the current knowledge involving biotoxins and the active compounds that have anti-cancer activity to induce cytotoxic, antitumor, immunomodulatory, and apoptotic effects in different tumor cells in vivo or in vitro. We also show insights into the molecular and functional evolution of biotoxins.