结石

Experimental study of animal model and drug prevention and cure of bile pigment stones.

胆色素结石动物模型及药物防治的实验研究。

Research progress of formation factors of bile pigment calculus.

胆色素结石形成的因素研究进展。

Pigment gallstone;Bile;Nucleating factor;Biliary protein

中文关键字色素胆结石；胆汁；核成因子；胆汁蛋白质

These plants have effects of lowering serum uric acid level in mice, promoting bile secretion in rats, reducing bile pigment stones formation rate, immune regulation and so on.

报春花科植物中主要化学成分有黄酮类、萜类、甾醇类、有机酸类、醌类等；药理活性主要有降低小鼠的血清尿酸水平，促进大鼠胆汁分泌，减少胆色素结石的成石率，免疫调节功能等。

Because dental calculus is more likely to cause the accumulation of dental plaque, causing gingivitis, gingival bleeding, periodontal disease.

因为牙结石更容易造成牙菌班的堆积，造成牙龈炎、牙龈出血，牙周病。

Ordinarily, we try to break the stones up with shock waves.

通常，我们会用冲击波震碎结石

To improve the effect of CDCA on dissolving cholesterol gallstone, the water-soluble copolymers as polycarboxylic acid of comb-like copolymers and C_(60)-PCC were synthesized, which being used for modification of CDCA and strengthening effects of CDCA on dissolving the cholesterol gallstones by their entropy-repelled properties of comb-shaped side chains in buffers of phosphate and in model bile.The design theory of polymer was mainly employed to synthesis the conjugate of PCC-CDCA and C_(60)-PCC-CDCA by C_(60), polyoxyalkylene allylalkyldiether and maleic anhydride, which were copolymerized with AIBN as initiator, and then PCC or C_(60)-PCC were reacted with CDCA. The structures of the copolymers and the conjugates of PCC-CDCA and C_(60)-PCC-CDCA were confirmed with IR, TLC and TEM. The dissolving effects and the dissolution kinetics mechanism of cholesterol gallstone was inverstigated in PBS and in model bile of different cholesterol saturated index at pH7.4, including PCC-CDCA or C_(60)-PCC-CDCA.

利用高分子设计理论，以烯丙基聚氧乙烯基醚、顺丁烯二酸酐、C_(60)和CDCA为原料，以偶氮二异丁腈为引发剂，合成具有梳状侧链结构的梳状共聚物-CDCA结合物和C_(60)-梳状共聚物-CDCA结合物，以IR、TLC和TEM法表征共聚物的结构，并在pH7.4的PBS液和不同胆固醇饱和指数的模拟胆汁中进行溶石效果的研究，探讨在PBS液和不同CSI的模拟胆汁中结合物溶解胆固醇结石的效果和溶解动力学机制。

However, there was no connection found between stones and low birth weight or infant death.

但是并没有发现结石与低出生体重儿或婴儿死亡有关。

Howeer, there was no connection found between stones and low birth weight or infant death.

但是并没有发现结石与低出生体重儿或婴儿死亡有关。

Abstact:objective to summarize the ventricle drainage tube in the bladder stone under the pressure transureteroscopic lithotripsy in the application of experience and effect.

目的：总结脑室引流管在输尿管镜下膀胱结石气压弹道碎石术中的应用经验和疗效。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了