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丝瓜叶
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  luffa leaves
     Luffa Leaves Powder to Treat 6 Cases of Patients in Familial Ward With the Third -stage Decubitus
     丝瓜叶粉末治疗家庭病床病人Ⅲ期褥疮6例
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  “丝瓜叶”译为未确定词的双语例句
     RESULTS:L 6 α can promote the production of IL 1 and TNF α in the rang of 2~50 μg·ml 1 by using LPS stimulating the PM,and the production peak of IL 1 was at 10 μg·ml -1 (P<0 01);
     结果 :丝瓜叶成分L 6a对LPS刺激BALB/C小鼠PM产生IL 1及TNFα。 2~ 5 0 μg·ml 1范围内 ,促进IL 1及TNFα 的产生 ,促进IL 1作用在 10 μg·ml 1时达高峰 (P <0 0 1) ;
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     INFLUENCE OF COMPOUND L-6A OF LUFFA CYLINDERICA LEAVES ON IL-1,TNF_α,AND IL-2 PRODUCTION IN VITRO
     丝瓜叶成分L-6a对BALB/C鼠产生IL-1、TNF_α及IL-2的影响
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     Effects of new constituents L 6a and L 10 from leaves of Luffa cylinderica on learning, memory, and hippocampal somatostatin in rats
     丝瓜叶新成分L-6a和L-10对大鼠学习记忆及海马内生长抑素的影响
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     AIM: To study the effects of the constituents L 6a and L 10 from leaves of Luffa cylindrica Roem on learning memory disfunction and seduce electric potential (SEP) in cerebral ischemia rats.
     目的:研究丝瓜叶成分L6a 和L10 对脑缺血大鼠学习记忆障碍及皮层体感诱发电位(SEP) 的影响。
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     Two compounds L-11 and L-12 were isolated from leaves of Luffa cylitidrica. On the basis of spectral analysis and TLC evidence, their structure was identified as ginsenoside Rgl and Ginsenoside Re, respectively.
     从丝瓜叶中分得化合物L-11和L-12,经光谱分析和薄层层析鉴定为人参皂甙Rg1(L-11),和人参皂甙Re(L-12)。
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  相似匹配句对
     STUDIES ON THE CHEMICAL COMPONENTS FROM LEAVES OF LUFFA CYLINDERICA ROEM
     丝瓜化学成分研究
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     Studies on the Chemical Components from Leaves of Luffa cylindrica
     丝瓜化学成分研究
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     The molecular structure of a higher plant myosin with two 174 kD heavy chains purified from the tendrils of Luffa cylindrica (L.)
     从丝瓜 (Luffacylindrica (L .)
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     The Concentrate of leaf's Nutrient
     营养素浓缩物
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     THE CLASSIFICATION OF LEAF BEETLES
     甲的分类
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esults from a behavioral study by using a four-armed olfactometer (Vet et al,1983) showed that alate and apterous virginopara of Aphid glycines were clearlyattracted or arrested by volatiles from Glycine max, its secondary hostplant, andRhamnus davurica, its primary hostplant. The attractiveness of G.max was greaterthan that of R. davurica. Chemical analysis indicated that there is some differencein the volatile profiles between these two plant species. The volatiles from two non-host plant species Gossypium...

esults from a behavioral study by using a four-armed olfactometer (Vet et al,1983) showed that alate and apterous virginopara of Aphid glycines were clearlyattracted or arrested by volatiles from Glycine max, its secondary hostplant, andRhamnus davurica, its primary hostplant. The attractiveness of G.max was greaterthan that of R. davurica. Chemical analysis indicated that there is some differencein the volatile profiles between these two plant species. The volatiles from two non-host plant species Gossypium hirsutum and Cucumis sativa, which are the most sui-table hostplants 'of another aphid A. gossypii closely related to A. glycines, werefound to be neutral. However, the odors of Luffa cylindrica and Cucurbita pepo significantly repelled the alate virginopara of A. glycines. Thus, the olfactory response of A. glycines to these host and nonhost plants implies the evolutionary transition of A. glycines in hostplant specificity.Blending the odors from nonhost plants Gottypium hirsutum, Luffa cylindricaand Cucurbita pepo with the attractive bdor of hostplant G. max blocked theattraction of the latter to the alate virginopara of A.glycines. It thus appeared thatattraction of host plant to aphids can be disrupted by the presence of nonhost plantvolatiles which have presumably masked the host plant odor and the lack of attractionof the blended odors is caused by the change in volatile prolife.

大豆蚜APhisglycines有翅和无规孤雌生殖蚜为其寄主植物大豆叶和鼠李叶气味所引诱,而非奇主植物棉花叶和黄瓜叶气味处于中性,丝瓜叶和南瓜叶气味具有明显的排斥作用。非寄主植物气味可以遮蔽寄主植物气味的引诱作用。大豆蚜触角感受器对植物气味具有嗅觉生理反应,对一些化合物的最小感觉阈值达10-5至10-6体积比浓度,表明大豆蚜触角上存在识别植物气味的嗅觉受体细胞。由此证明,嗅觉在大豆蚜选择寄主植物过程中起重要作用。

A new saponin of penotacyclic triterpenoid was

丝瓜叶中丝瓜皂甙O的化学结构研究梁龙,鲁灵恩,蔡元聪(四川省中药研究所重庆630065)丝瓜(LuffacylindricaRoem.)为常食蔬菜,其果实和藤叶中含有多种生理活性的化学物质。我们从丝瓜叶中分离出13个五环三萜类化合物,前文(1~3)已...

Saponin L-7 was isolated from the leaves of Luffa cylinderica Roem.It was identified as a mixture of two saponins(L-7a and L-7b) by spectraland chemical methods.The structure of them are as 3-O-β-D-glucoopyranosyl macherinic acid(L-7a) and 3-O-β-L-glucopyranosyl-hede-ragenin(L-7b),respectively,Saponin L-7a is a new compoundand it was named Lueyoside P.

丝瓜叶中分得化合物L-7,经光谱和化学方法测定L-7为L-7a,L-7b两种三萜皂甙构成的混合物,其结构分别为21β-羟基齐墩果酸-3-O-β-D-葡萄吡喃糖甙(L-7a)和常春藤皂甙元-3-O-β-D-葡萄吡喃糖甙(L-7b).L-7a为新化合物,命名为丝皂甙P(LucyosideP)。

 
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