多态的

Objective:To study the relationship among PPARγ 2 gene Pro12Ala polymorphism and leptin secretion and adiposity.

目的 旨在研究过氧化物酶增殖物活化受体γ2 (PPARγ2 )基因Pro12Ala多态性与Leptin分泌和肥胖症的关系。

Objective To investigate the association between dinucleotide repeat polymorphism at 5 end of aldose reductase gene and diabetic microangiopathy in Chinese.

目的 探讨醛糖还原酶基因多态标记n与中国人2型糖尿病微血管并发症之间的关系。

ConclusionThe polymorphism of the C 106T at promotor region of aldose reductase gene is related to the occurrence and development of diabetic nephropathy.

AR基因启动子区C 106T多态性与糖尿病肾病的发生、发展有关。

Alfalfa (Medicago sativa L.) belongs to the typical allogamy, and the sampling strategies are closely related to its molecular genetic diversity analysis.

紫花苜蓿为异花授粉植物，其DNA多态性研究的取样策略与遗传多样性分析直接相关。

Objective To explore the relationship between the polymorphism of the angiotensin converting enzyme gene and vascular dementia.

目的 探讨血管紧张素转换酶基因多态性与血管性痴呆发病的相关性。

To search the genetic heterogeneity of ADPKD and to compare the clinical presentation between ADPKD type 1 and 2 in Shanghai Han population, develop a method of gene diagnosis by linkage analysis with microsatellite DNA tightly linked to PKD1 and PKD2 and make gene diagnosis of mutation carriers before cystogenesis, detect single nucleotide polymorphism of PKD2 and its frequence in Han population.

根据知情同意的原则，选取80名无亲缘关系的上海市汉族健康志愿者进行与PKD1和PKD2连锁的微卫星DNA多态性的研究，选取43个常染色体显性多囊肾病家系进行遗传异质性、表型差异研究及基因诊断。

The research areas cover genetic and physiological mechanisms of functioning marine organisms; principles of marine biotechnology; genetic and endocrinological mechanisms in marine fish and invertebrates; genetic polymorphism of some marine and fresh water species; biological role of bacterial bioluminescence in the marine environment etc.

其研究范围广泛，覆盖了多个学科，包括功能性海洋生物的遗传和生理机制、海洋生物技术原理、海洋鱼类和无脊椎动物的遗传和内分泌机制、海水和淡水某些生物的遗传多态性、以及海洋环境中发光细菌的生物学作用等。

Objective: Presymptomatic gene diagnosis of autosomal dominant polycystic kidney disease families by PCR Methods: Genomic DNA were extracted Highly polymorphic microsatellite markers(SM7, AG2 5, KG8, CW2) linked to the PKD1were amplified using PCR Ten ADPKD families (104 members,including 28 affected) were analysed Results: Nine children were diagnosed with presymptomatic gene diagnosis ,although all children presented a negative ultrasonic diagnosis Conclusion: The presymptomatic gene diagnosis ...

目的：应用PCR方法对常染色体显性遗传性多囊肾病家系进行症前基因诊断。方法：用PCR扩增与PKD1位点连锁的的高度多态性的微小卫星体DNA（SM7，AC2.5，KG8，CW2）为遗传标记，对10个ADPKD家系的104个成员（包括28个患者）找出染色体上与疾病连锁的单体型，进行连锁分析。结果：对9个无临床症状，且B超检查呈阴性结果的儿童做出了症前基因诊断。结论：能够应用PCR方法对ADP－KD家系成员快速、准确地做出基因诊断

The results showed that the two kinds of Ni-P electroless deposits are both amorphous. The phosphorus content in the deposit using lactic acid as complexing agent is 10.04%, and in the deposit using citric acid as complexing agent is 11.93%. As the Na2S content increases, the polarizability increases, and the corrosion current and corrosion potential decrease while the Na2S content is between 1.0%~2.5%. The corrosion resistance of Ni-P electroless deposit using lactic acid as complexing agent is better than that of another kind.

结果表明，利用两种络合剂形成的Ni-P镀层均为非晶态，其中以乳酸为络合剂的镀层中P含量为l0.04mass%，以柠檬酸为络合剂的镀层中P含量为11.93mass%，在1.0%~2.5% Na2S多介质中，随着Na2S多含量的增加，阳极极化曲线的极化率增大，自腐蚀电位和自腐蚀电流降低。

Golden Notebook, which is grouped into four notebooks, through black, red, yellow, and blue these four notebooks to symbolize the outside world and the subjective world, reflecting the multi-modalities spirits of dramatic personae Anna-----a perplex and agravic soul.

《金色笔记》由四本笔记构成，通过黑，红，黄，蓝四本笔记象征并不仅是外部世界，它的另一端同时又瞄准人的主观世界，旨在反映主人公安娜思想的多形多态—一个迷乱，失重的灵魂。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。