抑制作用的

By the affinity chromatography,fusion protein is purificated. The antiserum of chicken and rabbit were prepared with the fusion protein and Ghrelin-KLH.With active immunity and passive immunity,confirmed that Ghrelin of chicken have no obviously impact on ultimum metabolite,plasma Insulin,glucagons, T_3 and T_4.It entrances plasma GH,but inhibit food intake and increase of fat and body weight.These conclusion are obviously different from the mammal.

以纯化的融合蛋白和人工合成的Ghrelin-KLH为抗原，制备了鸡、兔抗血清：通过主动免疫、被动免疫中和实验证实禽类Ghrelin对鸡血浆中代谢产物、胰岛素、胰高血糖素、甲状腺素浓度没有明显的影响，对GH的分泌有促进作用，但与哺乳动物中不同，Ghrelin抑制鸡的脂重、体重的增加，抑制鸡的摄食。

objective to investigate the existence of the erythropoiesis inhibitors.methods the present study included twelve undialyzed esrd patients with anemia.the sera from the uremic patients were added to cfu-e and bfu-e culture in the concentrations ranging from 1.25% to 5%.in vitro cfu-e and bfu-e growth in the presence of sera from esrd patients was compared with in the presence normal human subjects with the use of normal mice bone marrows.results the effects of the sera from uremic patients on cfu-e and bfu-e colony growth in concentrations ranging from 1.25% to 5% were investigated to be dose-dependent.the effect increased with the concentrations increasing of the sera（p＜0.05）.there were not significant inhibitory effect on the cfu-e and bfu-e growth of mice bone marrow in vitro from sera of the normal subjects.conclusion the erythropoiesis inhibitors exist in uremic sera which has a dose-dependent inhibitive effects on the growth cfu-e and bfu-e of normal mice bone marrow cells.

选择12例尿毒症肾性贫血未透析患者为试验组，另选正常健康体检者12例为正常对照组，将实验组、正常对照组血清分别稀释成不同终浓度，采用甲基纤维素细胞培养的方法对小鼠骨髓细胞进行培养，对比不同浓度血清组红系集落形成单位、红系爆式形成单位的集落数。结果在实验组中，与血清浓度为0的浓度组相比，与各浓度组血清共同培养的小鼠骨髓cfu-e和bfu-e的集落数均明显减少，且随血清浓度的增加，小鼠骨髓cfu-e和bfu-e的集落数逐渐减少，各浓度组间差异有显著性（p＜0.05）。结论尿毒症患者血清抑制小鼠骨髓红系祖细胞集落形成，随患者血清浓度的增加，抑制作用增强，具有剂量依赖性。

The results showed that low temperature, high content of salt and acidic condition inhibited ammonifiers growth, and alkalescent condition showed little effect on ammonifiers. Ammonifying bacteria in Suzhou Creek could not use inorganic nitrogen and carbamide as nitrogen source. Additional carbon source have little effect on ammonifiers growth....

结果表明，低温、高盐度和酸性条件会抑制氨化菌的生长；中、碱性条件下，氨化菌仍能维持正常生长；苏州河的氨化菌无法以无机氮和尿素作为生长所需的氮源；在氮源充足条件下添加额外碳源，对氨化菌的生长无抑制作用；苏州河的环境条件有利于氨化菌的生长。

According to the synergistic effects of weed control and the inhibited availability to ammonifying becteria and actinomycetes while herbicides were used with urea mixture, that has formulated a wettable powder of butachlor+londax and a granular of butachlor + londax + urea.

根据除草剂和尿素混用的杀草增效作用和对氨化细菌和放线菌的抑制作用，创制了丁草胺+农得时可湿性粉剂和丁草胺+农得时+尿素颗粒剂。

Adding both NAA and BA to medium would promote the percentage of callus formation of tip and podding without root, but would inhibit the podding with root.

同时添加NAA及BA对子房柄形成愈伤组织及不发根结荚有加成的促进作用，但对发根结荚则有加成的抑制作用。

This product is made of fresh aloe gel as moisturizing lotion and equipped with high-ranking fruit acid of whitening essence and arbutin as brand-new spot-removing raw material. It is able to produce strong inhibition and whiten skin by re-using the principle of fruit acid changing skin without usual bleach or decolorization during the process of tyrosine enzyme turned into Dopa pigment C after skin absorbs it, so it brings much better effect when it is used for a long time.

产品名称：白美人祛斑霜品牌：Pamini白美人规格：20g/瓶*100瓶/件产品说明：本品以鲜芦荟凝胶为保湿剂，配以高级美白素果酸和新型祛斑原料熊果苷经皮肤吸收后对酪氨酸酶转化为多巴色素C的过程，能产生较强的抑制作用，再利用果酸换肤原理达到增白效果，并非一般漂白或脱色作用，长期使用效果更好。

To strengthen the role of central inhibitor, can enhance the hypnotics, anesthetics and analgesics role.

加强中枢抑制药的作用，能增强催眠药、麻醉药和镇痛药的作用。

ABSTRACT:Objective To study the effects of tetramethylpyrazine on calmodulin and calcinuerin in the proliferation of vascular smooth muscle cells induced by AngⅡ.

目的 探讨不同浓度川芎嗪在不同作用时间内对血管紧张素Ⅱ诱导的VSMCs增殖的抑制作用。

Interaction of TNT with intact human erythrocytes leaded to depletion of GSH. drop of ghost SH and obvious inhibitions of 〓-ATPase and 〓 active transport. However, exposure of inside-out vesicles without Hb to TNT did not show observable change of 〓 active trans- port, suggesting that the presence of Hb is necessary for TNT to disrupt 〓 transporting function of erythro- cytes.

TNT与完整的人红细胞相互作用后，细胞内GSH水平和红细胞膜SH含量均有不同程度的下降，与此同时，红细胞膜〓-ATPase活性和〓主动转运过程均有显著的抑制，但TNT与去除血红蛋白的膜翻转泡（inside-out vesicle）孵育，则红细胞膜〓主动转运未发生明显变化，表明TNT对红细胞膜〓主动转运的抑制作用须以〓的存在为前提。

Highly active, small-molecule furin inhibitors are attractive drug candidates to fend off bacterial exotoxins and viral infection. Based on the 22-residue, active Lys fragment of the mung bean trypsin inhibitor, a series of furin inhibitors were designed and synthesized, and their inhibitory activity toward furin and kexin was evaluated using enzyme kinetic analysis. The most potent inhibitor, containing 16 amino acid residues with a Ki value of 2.45×10~(-9) M for furin and of 5.60×10~(-7) M for kexin, was designed by three incremental approaches.

本论文研究活性多肽类似物的设计、制备和功能，分为四个部分，采用多肽固相和液相合成的方法，分别合成了活性多肽绿豆胰蛋白酶抑制剂Lys片段长链16肽、天花粉胰蛋白酶抑制剂、癌胚抗原肽、甜味肽等一系列类似物，并测定了这些类似物的生物活性，有以下新的研究结果：1、furin酶抑制剂的设计、制备和功能；2、芳香氨基酸芳环之间的π-π共轭能部分补偿二硫键的作用；3、癌胚抗原肽Gly4被L-Pro替代可增加与HLA-A2分子的结合；4、肽键对甜味肽保持甜味是必须的。

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。