http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Cho, Jinhee,Bing, So Jin,Kim, Areum,Lee, Nam Ho,Byeon, Sang-Hee,Kim, Gi-Ok,Jee, Youngheun SWETS AND ZEITLINGER 2017 PHARMACEUTICAL BIOLOGY Vol.55 No.1
<P><B>Abstract</B></P><P><B>Context:</B> Beetroot [<I>Beta vulgaris</I> Linné (Chenopodiaceae)], a vegetable usually consumed as a food or a medicinal plant in Europe, has been reported to have antioxidant and anti-inflammatory properties. Since the lymphohematopoietic system is the most sensitive tissue to ionizing radiation, protecting it from radiation damage is one of the best ways to decrease detrimental effects from radiation exposure.</P><P><B>Objective:</B> In this study, we evaluated the radio-protective effects of beetroot in hematopoietic stem cells (HSCs) and progenitor cells.</P><P><B>Materials and methods:</B> Beetroot extract was administered at a dose of 400 mg/mouse <I>per os</I> (p.o.) three times into C57BL/6 mice and, at day 10 after γ-ray irradiation, diverse molecular presentations were measured and compared against non-irradiated and irradiated mice with PBS treatments. Survival of beetroot-fed and unfed irradiated animal was also compared.</P><P><B>Results:</B> Beetroot not only stimulated cell proliferation, but also minimized DNA damage of splenocytes. Beetroot also repopulated S-phase cells and increased Ki-67 or c-Kit positive cells in bone marrow. Moreover, beetroot-treated mice showed notable boosting of differentiation of HSCs into burst-forming units-erythroid along with increased production of IL-3. Also, beetroot-treated mice displayed enhancement in the level of hematocrit and hemoglobin as well as the number of red blood cell in peripheral blood. Beetroot diet improved survival rate of lethally exposed mice with a dose reduction factor (DRF) of 1.1.</P><P><B>Discussion and conclusion:</B> These results suggest that beetroot has the potency to preserve bone marrow integrity and stimulate the differentiation of HSCs against ionizing radiation.</P>
조진희(Jinhee Cho),하수정(Sujung Ha),추철호(Chulho Choo) 한국정보과학회 1999 한국정보과학회 학술발표논문집 Vol.26 No.1A
최근 개발 방법론의 필요성에 대한 인식이 확산되어 가운데 국내에서 독자적으로 마르미 방법론이 개발되어 현재 여러 업체에서 쓰이고 있다. 그러나, 마르미 방법론을 지원하는 CASE 도구가 없어 마르미를 적용한 프로젝트 수행에 어려움이 있을 뿐만 아니라 마르미 방법론이 널리 사용되는데 있어 걸림돌이 되고 있다. 본 고에서는 마르미 방법론을 그대로 지원하는 CASE 도구가 갖추어야 할 요구사항을 분석한 내용을 소개한다. 본 논문에서 제시하는 요구사항을 만족하는 CASE 도구가 개발되면 마르미 방법론을 적용하여 프로젝트를 수행하는데 많은 도움을 줄 수 있다.