Identification of Composition From Volatile Oil in Genseng Flower Bud and Studies on Inclusion Complex of β-Cyclodextrin (β-CD)

The Genseng abounds in Jilin Province, which is very helpful to the human health. But large amount of the Genseng flower bud, which has not been utilized sufficiently by now, goes to waste every year. Recently we have made a study of the Genseng flower bud and its volatile oil (FGVO) was extracted, in which 56 compounds were separated and identified by GC/MS. The relative content of sesguiterpenoid is 44.4％ of the ex-

糖皮质激素受体与阴阳虚证关系的初步探讨

通过临床和动物实验研究的总结回顾 ,探讨糖皮质激素受体 (GR)与阴阳虚证的关系。研究结果提示糖皮质激素受体降低是阴阳虚证发展到一定阶段的病理基础之一 ,且GR下降无特异性 ;参附汤、生脉饮救治阴阳虚证的机理之一是通过增加细胞内GRmRNA的表达以升高GR ;并就以往的研究成果 ,提出了新的假说及相应的研究思路。

人参中锗的分光光度法测定

采用灰化法分解人参样品 ,用分光光度法测定人参中的有机锗含量 ,方法简便 ,快捷 ,回收率为98.90 %— 99.78%。

西洋参蜂王浆滋补强壮体质的研究

西洋参蜂王浆能延长小鼠冷水游泳、常压缺氧和冷冻的存活时间,并能增加家兔血液中红细胞和血红蛋白的含量。

仲景方运用人参及其基原的探讨

On the basis of researehes on formulas containing Genseng and their indications in books Treatise on Exogenous Febrile Diseases and Variorum on Synopsis of Golden Cabinet compiled by Zhang Zhongjing,the effect,growing area and form of Genseng were studied in association with the statements of successive physicians.It was revealed that the Genseng used in Zhongjings formulas seem to be codonopsis in rather than genseng

人参茎叶皂甙对LAK细胞抗肿瘤活性的正向调节作用

体外实验,79例正常人PBL诱生的LAK细胞分别对13例新鲜急性白血病细胞和K562细胞的杀伤活性,较7例未经IL—2激活的PBL对同样靶细胞的杀伤活性明显高。适宜浓度的人参茎叶皂甙可明显增强LAK细胞抗肿瘤活性。提示人参茎叶皂甙对辅助LAK细胞联合IL—2过继输入治疗恶性肿瘤有潜在的使用价值。

吉林省人参产业持续发展面临的困境及对策

人参生产是吉林省的一大特色产业,但由于种种原因,我们并没有从中得到应有的经济和社会效益。本文就人参产业持续发展所面临的制约因素进行了分析,对振兴吉林人参产业提出了一些粗浅见解。

薄层扫描法测定补气升提片中人参皂苷Re的含量

采用薄层扫描法测定补气升提片中主要有效成分人参皂苷Ｒｅ的含量。样品经甲醇提取，大孔树脂处理，用硅胶Ｇ板，氯仿乙酸乙酯甲醇水（１５∶４０∶２２∶１０）为展开剂双波长反射锯齿扫描测定，回收率９７４％，ＲＳＤ为２９０％（ｎ＝５）。本法分离度好，灵敏度高。

新型人参覆盖材料的研制

新型人参棚覆盖材料,在阳光下具有红、兰长波光泽而促进人参生长、透光率适当,可少用或不用草帘,不仅省时,还能降低覆盖成本。