xba

Two additional Xba ⅰ polymorphisms in intron 22 were observed .

在接近内含子22处，发现了两个额外的XbaⅠ多态位点。

Studies on Relation Between Electrical Characteristic and Microstructure of La xBa 1 x CoO 3 System Conductive Ceramics

LaxBa（1-x）CoO3系导电陶瓷的显微结构与电特性关系的研究

The Xba mixes drills with a bit of theory .

XBA将理论与实践相结合。

Racial Differencs in Xba ⅰ Variation of Muscle Glycogen Synthase Gene

肌肉糖原合酶基因XbaⅠ变异的种族差异

They see the XBA as a new category of education -- the finishing touch on the 21st century liberal arts degree .

他们认为，XBA是一种全新的教育类型——21世纪人文科学教育的点睛之笔。

They see the Xba as a new category of Education & the finishing touch on the 21st century liberal arts degree .

他们认为，XBA是一种全新的教育类型&21世纪人文科学教育的点睛之笔。

The Xba ⅰ and Pvu ⅱ gene polymorphisms of the estrogen receptor α gene in Chinese women with breast cancer

雌激素α受体XbaⅠ和PvuⅡ基因多态性与乳腺癌相关性的研究

The Xba I-I fragment located at 18.4 ~ 22.8 m.

该片段在基因组上定位于18.4～22.8m。

Sequence Analysis of the Xba I-I Region of the Single Nucleocapsid Nucleopolyhedrovirus of Helicoverpa armigera

中国棉铃虫核多角体病毒基因组XbaI-I片段的序列分析

Conclusion : There is high correlation between of Xba ⅰ polymorphism and BMD of spongy and compact bone of radius .

结论：ER基因XbaⅠ酶切多态性分布与桡骨松质骨以及桡骨密质骨的骨密度之间显著相关（P<0.05）。

Association of ER - α gene Pvu ⅱ and Xba ⅰ polymorphisms and related factors with osteoporosis in postmenopausal women

绝经后骨质疏松症相关因素与雌激素受体-α基因PvuⅡ、XbaⅠ多态性的关系

Objective : To study the Xba ⅰ variation of muscle glycogen synthase gene ( GYS1 ) in population of Tianjin China .

目的：研究中国天津人群中肌肉糖原合酶基因（GYS1）的XbaⅠ变异情况。

Conclusion ER - α gene Pvu ⅱ and Xba ⅰ polymorphisms do not potentially influence on peak bone mass in Shanghai women .

结论ERα基因PvuⅡ和XbaⅠ多态性对上海市妇女峰值骨量无潜在影响；

Objective : To study the relationship between the Xba I , EcoR I locus polymorphisms of apolipoprotein B gene and gallstone disease .

目的：研究载脂蛋白B基因XbaⅠ、EcoRⅠ位点多态性和胆石病之间的关系。

Results The frequencies distribution of Xba ⅰ and Pvu ⅱ alleles and genotypes in this cohort all followed the Hardy-Weinberg equilibrium .

结果被研究人群XbaⅠ和PvuⅡ等位基因频率分布符合HardyWeinberg定律。

Objective To investigate the associations of the Xba ⅰ and Pvu ⅱ gene polymorphisms in estrogen receptor α ( ER α) gene and breast cancer risk .

目的探讨中国北方地区汉族人群中的雌激素α受体（ERα）的XbaⅠ和PvuⅡ基因多态性与乳腺癌的关系。

The resistance of the test bacteria to chlorhexidine did not change and the Xba ⅰ PFGE cleavage map of the bacterial chromosome DNA also did not change .

试验菌对洗必泰的抗力不变，细菌染色体DNAXbaⅠPFGE酶切图谱不变。

Conclusions Pvu ⅱ and Xba ⅰ of the ER gene can be one of the evidences for screening high risk population for OP in Southern Chinese postmenopausal women .

结论可以将ER基因PvuⅡ和XbaⅠ多态性作为在中国南方进行筛选绝经后骨质疏松症的高危人群的依据之一。

In the same way that a terrible boss can create a hellish workplace , an ineffective Fullbridge coach can ruin the XBA program .

一个糟糕的老板会让一个公司变得如同地狱一般，同样，一位不得力的导师会毁掉XBA集训营。

Methods The relationship between frequency of polymorphism genotype of Apo B gene Xba I locus and levels of plasma lipid profile was studied in 93 children aged eight to eleven years .

方法对93名8～11岁汉族儿童进行了APOB基因XbaⅠ位点多态性基因型频率及基因型与血脂谱水平关系的研究。

Objective To study the relationship of estrogen receptor - ( ER - α) gene Pvu ⅱ and Xba ⅰ polymorphisms and related factors with osteoporosis in postmenopausal women in Shanghai City .

目的研究上海市绝经后妇女骨质疏松症与雌激素受体α（ERα）基因PvuⅡ、XbaⅠ多态性及相关因素的关系。

PCR products was inserted into the plasmid pPICZ α A after digested by the Xho ⅰ and Xba ⅰ restriction enzymes according to the correct reading code frame ;

PCR产物经过双酶切后按照正确的读码框顺序克隆到毕赤酵母表达载体pPICZαA中；

CONCLUSION : The level of estrogen is associated with primary osteoarthritis , and estrogen receptor gene Pvu ⅱ, Xba ⅰ and Btg ⅰ sites polymorphism play roles in risk of osteoarthritis .

结论：雌激素水平与原发性骨性关节炎相关，且雌激素受体基因PvuⅡ、XbaⅠ和BtgⅠ位点的多态性与骨性关节炎的发病风险相关。

Objective To investigate the relationship between the ER gene polymorphisms Pvu ⅱ and Xba ⅰ restriction fragment length polymorphisms ( RFLP ) and postmenopausal osteoporosis ( OP ) in Southern Chinese postmenopausal women .

目的对中国南方绝经后妇女中雌激素受体基因PvuⅡ和XbaⅠ核酸限制性内切酶多态性与骨质疏松症的关系进行了病例对照调查。

Objective To establish the linkage methods of Xba ⅰ polymorphisms specific for F ⅷ gene intron 22 , and to find a rapid and simple system for haemophilia A ( HA ) carrier detection and prenatal diagnosis .

目的建立凝血因子Ⅷ（FⅧ）基因内含子22的XbaⅠ多态位点高特异的基因连锁分析法，并应用于血友病A（HA）家系中孕妇携带者检测及产前基因诊断。

Coli TB1.In experiment ⅱ , according to sequence of porcine defensin pBD-1 gene , We designed a couple of primers with restriction enzyme site Xba ⅰ , and Hind ⅲ by computer .

在实验二中，根据猪防御素pBD-1基因序列，应用计算机软件设计出一对带有酶切位点HindⅢ，XbaⅠ的引物。

The attainment and maintenance of peak bone mass at lumbar vertebra are associated with VDR gene Apa ⅰ polymorphism in Shanghai women but independent of ER - α gene Pvu ⅱ and Xba ⅰ polymorphisms .

VDR基因ApaⅠ多态性与上海市妇女腰椎峰值骨量的达到和维持有关，而且独立于ERα基因PvuⅡ和XbaⅠ多态性。

Methods : Xba ⅰ and Pvu ⅱ polymorphism of ER gene were studied by polymerase chain reaction-restriction fragment length polymorphism ( PCR-RFLP ) in 65 patients with dry eye syndrome and 73 with controls in postmenopausal women .

方法：收集绝经后干眼症患者65例及正常对照73例血液标本，提取基因组DNA，用聚合酶链反应方法检测ER基因的XbaⅠ和PvuⅡ酶切多态性并进行统计学分析。

Conclusion To certain extent , there is association between polymorphism of Xba I locus of Apo B gene and levels of plasma lipid profile in children , which may be a genetic marker for abnormal level of plasma lipid profile during childhood .

结论APOB基因XbaⅠ位点多态性与儿童血脂谱水平有一定程度的关联，有可能是儿童血脂谱水平异常的遗传标志之一。

Results : After continuous disinfection for 50 generations , the resistance of the test bacteria to sodium dichloroisocyanurate , iodophor and quaternary ammonium salt increased and the Xba ⅰ PFGE cleavage map of the bacterial chromosome DNA presented certain changes .

结果，连续消毒50代后，试验菌对二氯异氰尿酸钠、碘伏、季铵盐的抗力增加，细菌染色体DNAXbaⅠPFGE酶切图谱均发生一定的改变；