反应素

The level of PGE was assayed by spectrophotometer; Meanwhile, 3H-TdR incorporation method was used to detect ConA- and LPS- induced splenocytes proliferation and the production of interleukin-1 and IL-2. The content of antibodies to CII was determined by ELISA method. Pathological examination of articulus tissue was observed by Hematoxylin-eosin stain.

检测小鼠足爪肿胀度并对炎症进行评分；测定胸腺指数和脾脏指数；~3H-TdR参入法检测胸腺、脾淋巴细胞增殖反应；~3H-TdR参入法测定白细胞介素-1(interleukin-1，IL-1)和IL-2水平；ELISA法测定小鼠血清中抗CⅡ抗体含量；分光光度法检测足爪局部产生的前列腺素水平；HE染色法对关节组织作病理检查。

The samples inhibited the binding of biotinylated lectins (from Canavalia ensiformis, Artocarpus integrifolia and Erythrina corallodendron, respectively) to microtitre plates with covalently bound carbohydrates (mannopyranoside, galactopyranoside and lactose, respectively).

将感染或未感染三代虫Gyrodactylus derjavini的虹鳟皮肤粘膜样品与甘露糖、半乳糖和乳糖反应以检测是否存在凝集素。

The samples inhibited the binding of biotinylated lectins (from Canaalia ensiformis, Artocarpus integrifolia and Erythrina corallodendron, respectiely) to microtitre plates with coalently bound carbohydrates (mannopyranoside, galactopyranoside and lactose, respectiely).

将感染或未感染三代虫Gyrodactylus derjaini的虹鳟皮肤粘膜样品与甘露糖、半乳糖和乳糖反应以检测是否存在凝集素。

Methods Among 14 cases of DGF, one was diagnosed as renal vein embolism, two as nephrotoxicity caused by CsA, six as acute tubular necrosis and five as acute rejection. The diagnoses were confirmed by clinical presentation, blood creatinine, color Doppler ultrasonography, and fine needle asperation biopsy, etc.

通过对发生DGF的14例患者临床表现、血肌酐、环孢素A血浓度、彩色多普勒超声、移植肾细针穿刺吸抽细胞学检查等分析，诊断移植肾静脉栓塞1例，CsA中毒性肾损害2例，急性肾小管坏死6例，急性排斥反应5例。

objectiveto study the effects of alcoholic extracts of averrhoa carambola l. root on blood glucose level and lipid peroxidation in stz-induced diabetic mice.methodsdiabetic model were induced by once intraperitoneal injection of stz.

目的研究阳桃根醇提物对链脲佐菌素(streptozocin， stz)致糖尿病模型小鼠的血糖及抗脂质过氧化反应的影响。

Taking the integrated bioreaction and separation process as guide, a new technique, viz. the technique of in situ product removal based on the adsorption of the product by macroreticular resin JD-1 directly from the fermentation broth, was developed for pristinamycins production.

以生物反应与分离耦合的集成化思路为指导，建立了以JD-1大孔吸附树脂直接从发酵液中吸附分离目标产物的原位分离技术并耦合普那霉素发酵的新方法。

The alkali dosage depends mainly on the constituents and property of material and the quality requirements for pulp: more alkali dosage will speed up cooking process, reduce the hardness of pulp and improve the bleachability of pulp; but excessive alkali dosage will lower the pulp yield and physical intensity, while too less alkali dosage will result in harder and darker pulp, uneasy to bleach, too much screenings, and even extending cooking time cannot guarantee the reaction of delignification.

用碱量主要取决于原料的组成和性质及对纸浆的质量要求：加用碱量有利于加快蒸煮速度降低纸浆硬度和提高纸浆的可漂性：但过高却会降低纸浆得率和物理强度，如过低时，成浆较硬而色暗，不易漂白而且筛渣多即使延长蒸煮时间也难以保证脱木素反应进行。

Starting from p-hydroxybenzaldehyde, isovanillin (3-hydroxy-4-methoxybenzaldehyde) was synthesized by three-step reactions of bromination,methylation and hydrolysis.

以对羟基苯甲醛为原料，经溴代、甲基化和水解3步反应合成了异香兰素，改进并优化了合成路线。

The target compound was synthesized from clarithromycin via hydrolyzation,acetylation,cyclic carbonatation,oxidation,decarbonatation,acylation,cyclic carbamatation and cyclization.

方法以克拉霉素为起始原料，经水解、乙酰化、环碳酸酯化、氧化、脱碳酸酯化、酰化、环氨基甲酸酯化和环合等反应合成目标化合物。

The findings of this study demonstrate the presence of enzymes in S. Japonicum, which are able to catabolize the heme.

成虫匀浆抽提物体外降解血红素的反应对pH值有依赖性，HO和BR反应的最佳pH环境均为pH 8.7。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。