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香芹酚及其衍生物的生物活性研究概述 被引量:3
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作者 韩维玲 张冬城 +3 位作者 王江河 贺银菊 陈阔 彭莘媚 《化学试剂》 CAS 北大核心 2022年第11期1551-1557,共7页
香芹酚存在于多种植物中,早期主要应用为食品添加剂、香料、抗氧剂、驱虫剂及卫生杀菌剂。因其分子量小、结构简单、脂溶性高、生物活性多样、低毒副作用及临床耐受性好等特点逐步被广大医药研究者关注,其衍生物的获得与生物活性研究越... 香芹酚存在于多种植物中,早期主要应用为食品添加剂、香料、抗氧剂、驱虫剂及卫生杀菌剂。因其分子量小、结构简单、脂溶性高、生物活性多样、低毒副作用及临床耐受性好等特点逐步被广大医药研究者关注,其衍生物的获得与生物活性研究越来越多。基于近些年香芹酚及其衍生物在国内外的研究概况,综述了其在抗菌、抗氧化、抗癌、抗神经系统疾病及抗寄生虫等方面的生物活性研究进展,为香芹酚类化合物的进一步医药应用与开发提供参考。 展开更多
关键词 香芹酚 氧化 抗神经系统疾病 寄生虫
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Tropheryma whipplei infection 被引量:5
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作者 Hugh James Freeman 《World Journal of Gastroenterology》 SCIE CAS CSCD 2009年第17期2078-2080,共3页
Whipple's disease was initially described in 1907. Over the next century, the clinical and pathological features of this disorder have been better appreciated. Most often, weight loss, diarrhea, abdominal and join... Whipple's disease was initially described in 1907. Over the next century, the clinical and pathological features of this disorder have been better appreciated. Most often, weight loss, diarrhea, abdominal and joint pain occur. Occasionally, other sites of involvement have been documented, including isolated neurological disease, changes in the eyes and culture-negative endocarditis. In the past decade, the responsible organism Tropheryma whipplei has been cultivated, its genome sequenced and its antibiotic susceptibility defined. Although rare, it is a systemic infection that may mimic a wide spectrum of clinical disorders and may have a fatal outcome. If recognized, prolonged antibiotic therapy may be a very successful form of treatment. 展开更多
关键词 Tropheryma whipplei Small intestinalmalabsorption Abdominal lymphadenopathy Periodicacid-Schiff staining Whipple's disease
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