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搜索结果: 1-15 共查到医学 Gene polymorphism相关记录16条 . 查询时间(0.082 秒)
汕头大学医学院药理学精品课程 gene polymorphism and drug and disease[1]。
Background: TNF-α as a pro-inflammatory cytokine play a key role in host defense against tuberculosis (TB). Presence of mutation in TNF-α gene can influence the effectiveness, performance and capabili...
Background: P-glycoprotein (P-gp), an ATP-dependent efflux pump, is a membrane protein encoded by MDR1 gene. P-gp has an important role in protection of the cell against xenobiotics and toxic compound...
Background: The association of MTHFR and metabolic syndrome (MS) has been shown in special groups of diabetic and schizophrenic subjects, but no single study has investigated this relation in metaboli...
DNA sequencing is the most conclusive method for emm (M protein gene) typing of Streptococcus pyogenes. This method is not a feasible approach in developing countries where streptococcal infection is ...
The aim of this cross-sectional study was to examine the relationship between the composition of the subgingival microbiota and the vitamin D receptor (VDR) gene polymorphism in Brazilian adults with ...
Background: Pseudoexfoliation (PEX) syndrome leads to elevated intraocular pressure and consequent glaucomatous damage of the optic nerve. This study was performed to investigate the frequency of MTHF...
TP53 is the most common mutated gene in human cancers. Approximately half of all human malignancies exhibit TP53 mutations. The TP53 codon 72 polymorphism is a single-nucleotide polymorphism (SNP) in ...
Prostate diseases are age and androgen dependent. The evolution of clinically overt pathology requires decades of exposure to adult male levels of circulating testosterone, but the precise relations...
Background:6-Desaturase (FADS2) is the rate-limiting step in the polyunsaturated fatty acid (PUFA) biosynthetic pathway.Objective:The aim was to test whether the common deletion [T/-] in the promoter ...
摘要 研 究磺酰脲类受体1(SUR1)基因外显子16-3c/t多态性在中国某南方汉族人群中是否为2型糖尿病的致病基因座。采用聚合酶链反应-限制酶酶切片段长度多态性(PCR-RFLP)方法对南方汉族46个2型糖尿病高发家系成员的SUR1基因外显子16的多态性进行分析。利用Mantel-Haenszel分层分析研究该基因座多态性与2型糖尿病的关系。在高发家系人群中,SUR1基因外显子16-3c/t多...
摘要研究载脂蛋白E (ApoE) 基因多态性与中国东北汉族2型糖尿病合并脑梗死的关系。采用聚合酶链反应-限制性片段长度多态性(PCR-RFLP)技术,检测了208例个体的ApoE基因多态性,其中对照(CON)组69例,2型糖尿病无大血管病变(T2DM)组67例和2型糖尿病合并脑梗死(T2DMCI)组72例;同时测定了其中70例T2DMCI患者的血脂含量。CON组等位基因频率为:ε2 9.6%、ε3...
摘要应用PCR产物直接测序的方法,检测山东省胃癌高发的临朐人群和低发的苍山人群中Lewis基因多态性T59G的分布,旨在探讨山东临朐和苍山地区胃癌发病率显著不同的内在原因,为阐明临朐地区胃癌高发的机制提供实验依据。结果表明,T59G突变个体在临朐和苍山人群中的分布频率分别为34.5%和31.6%,差别无统计学意义,P>0.05,OR为1.14 (95% CI,0.59~2.19)。提示就此点突变而...
Angiotensin I-converting Enzyme (ACE) gene polymorphism; genotype DD or D allele may be involved with an increased susceptibility to type 2 diabetes and diabetic nephropathy (DN). We examined the freq...

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