诱导

ResultsThe Ziziphus jujube leaf extract could inhibit autonomic activities of the mice, prolong the sleep time induced by pentobarbital sodium, enhance the rate of falling asleep induced by barbital sodium and inhibit the central stimulating effects induced by amphetamine.

结果酸枣叶提取物可对小鼠自主活动呈明显抑制作用，延长戊巴比妥钠诱导的小鼠睡眠时间，增加巴比妥钠诱导的小鼠睡眠发生率和缩短巴比妥钠诱导的小鼠睡眠潜伏期。抑制苯丙胺的中枢兴奋作用。

Experiments on decalcification and activation of osteoinductive ability, comparison between the osteogenesis of demineralized bone matrix in orthotopic and in heterotopic sites, and correlation between immune response to allograft of bone and osteoinductive activity of the graft, were reported in this paper. 1. Syngeneic deminerolized bone matrix and the mixture of DBM with bone ash or acid-soluble protein extracted from demineralization was implanted into muscle pouch of mice, subsequently, the inhibition of DBM osteoinduction by bone ash or acid-soluble protein was demonstrated with histological and by means of alkaline phosphatase assay.

本文对脱钙处理使骨诱导活性表达的作用、脱钙骨基质植入不同部位的成骨表现，以及同种异体骨移植引发的免疫反应与骨诱导活性的内在关系三方面进行了研究：（1）在小鼠肌肉植入同系脱钙骨基质及其与脱钙所去除的骨矿盐和酸溶性蛋白混合物，碱性磷酸酶和组织学检查表明：骨矿盐和酸溶性蛋白具有抑制脱钙骨基质骨诱导活性的作用。

Methods Animal inflammatory models were established by injection of dimethylbenzene for mice ear swelling, carrageenin for rat footpad, cotton pellet wool for rat granuloma respectively. The content of prostaglandin E2(PGE2) and leukotriene B4(LTB4) from peritoneal macrophages were measured by RIA and RP-HPLC respectively.

采用二甲苯诱导的小鼠耳肿胀、角叉菜胶诱导的大鼠足肿胀、棉球诱导的大鼠肉芽肿模型观察TFC的抗炎作用；分别采用放射免疫法和反相高效液相色谱法检测TFC对大鼠腹腔巨噬细胞产生前列腺素E2(PGE2)和白三烯B4(LTB4)的影响。

Glucosidase and 3-dehydrogenase of HCCB 20049-2 are induced by sugar. After studying the relationship within inducing factors、enzyme activities and transformation rate, it was found that when cellobiose was used as inducer, enzyme activities and transformation rate were both higher than other sugars.

HCCB 20049 菌中β-葡萄糖苷酶及3-脱氢酶均为糖类诱导酶，对这两种酶的诱导因子与酶活力和有效霉素的转化率的关系进行研究，发现纤维二糖诱导的β-葡萄糖苷酶和3-脱氢酶活力都较高，其valienamine 的生成率最高。

PAL activity, chitinase activity, total Polyphenol content and total Flavonoids content in soybean leaves induced by the same crude toxin and race were similar, it stated that the crude toxin is an important factor which can induce resistant substances, but the induced speed and the induced intensity by the crude toxin and conidium were different. Firstly, the induced speed of crude toxin which induced PAL activity and total Flavonoids content of resistant soybean varieties was faster than speed of C.

同一生理小种的粗毒素与灰斑病菌对大豆叶片内PAL活性、总多酚类含量、总黄酮含量以及几丁质酶活性等几种生化指标均表现出相似的诱导作用，由此可推断粗毒素是诱导大豆叶片内的PAL活性、总多酚含量、总黄酮含量以及几丁质酶活性产生变化的主要生物因子，只是二者在对抗性不同的大豆品种的诱导速度及强度上存在一定的差异。

Cell of Ela of 鳫 of fleeing Yu Piao, the stage longs for blue refus to catch a law to detect wither of cell of revulsive Hela of EVn-50 of observation of microscope of fluorescence of coloring of cellular vigor;AO/EB dies electrophoresis of gel of morphology change;DNA is corroborant wither of cell of EVn-50 revulsive Hela dies action;PI coloring sheds type cell appearance to detect wither of cell of EVn-50 revulsive Hela dies rate.

体外培养Hela细胞，台盼蓝拒染法检测细胞活力；AO/EB染色荧光显微镜观察EVn-50诱导Hela细胞凋亡形态学改变；DNA凝胶电泳确证EVn-50诱导Hela细胞凋亡功能；PI染色流式细胞仪检测EVn-50诱导Hela细胞凋亡率。

Results TFC significantly inhibited mice ear swelling and rat palm swelling and rat cotton pellet granuloma. It also showed that the content of PGE2 and LTB4 from PMФ were inhibited by TFC in dose-dependent manner.

结果 TFC对二甲苯诱导的小鼠耳肿胀、角叉菜胶诱导的大鼠足爪肿胀、棉球诱导的大鼠肉芽肿具有抑制作用；TFC在0.05~50mn/L范围内能够浓度依赖性地抑制PMФ中PGE2和LTB4的产生。

After this, the AL4 elicitor concentration and handling time were optimized for improving the essential oil yield in suspension cells of A.

此后以茅苍术悬浮细胞挥发油产量为指标，优化了内生真菌AL4诱导子添加浓度和诱导子诱导时间这二个因素。

In the dissimilar melon breeds, it was different to hormones because of genotypes and endogenous hormones. In a same treatment, the different exhibitions of the induced process were resulted of self-conditions in different explants, including the level of hormones endogen, nutrition, and so on.

不同甜瓜品种在发生不定芽时对激素的需求是不同的，因其基因型和内源激素水平而异；6-BA是诱导甜瓜品种"白兰瓜"发生不定芽的有效激素，添加IAA不利于"白兰瓜"的不定芽诱导；同一处理中，诱导过程中的的不同表现是由不同外植体的自身状况导致的，包括外植体的内源激素水平，营养水平的差异等。

Through two steps, advancing cultivation and inducing differentiation, principium founded tissue culture system of fodder beet with explant from footstalk, so established foundation for inducing polyploid fodder beet with tissue culture and enlarging reproduction.

通过预培养、诱导分化两步法，初步建立了以叶柄为外植体诱导不定芽再生的饲用甜菜组织培养体系，为进一步利用组织培养诱导饲用甜菜多倍体及多倍体扩繁奠定了基础。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。