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| 1 | Polymorphisms in PPARD,PPARG and APM1 associated with four types of Traditional Chinese Medicine constitutions显示文摘Based on the theory of constitution of Traditional Chinese Medicine (TCM), the human population is divided into nine constitutions including one balanced constitution (Normality) and eight unbalanced constitutions (Yang-deficiency, Yin-deficiency, Phlegm-wetness, Qi-deficiency, Wetness-heat, Blood stasis, Depressed constitution, and Inherited special constitution). Different constitutions have specific metabolic features and different susceptibility to certain diseases. However, whether a genetic basis accounts for such constitution classifica-tion is yet to be determined. Here we performed a genetic study to assess the association between genetic variations of metabolic genes in-cluding PPARD, PPARG and APM1 and the constitutions. A total of 233 individuals of the Han population in China were classified into four groups, Normality, Yang-deficiency, Yin-deficiency and Phlegm-wetness with whom 23 single nucleotide polymorphisms (SNPs) in the three genes were genotyped using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) method. Biased distri-bution of PPARD rs2267669 and rs2076167, APM1 rs7627128 and rs1063539 in Yang-deficiency, PPARG Pro12Ala in Yin-deficiency and PPARD rs2076167, APM1 rs266729 and rs7627128 in Phlegm-wetness were observed. The frequencies of Haplotype13 (Hap13) of PPARG in Yin-deficiency, Hap25 of APM1 in Yang-deficiency and Hap2 of PPARD and Hap14 of PPARG in Phlegm-wetness, were significantly different from those in Normality, suggesting those might be group-associated haplotypes. These results suggested that single SNP and hap-lotypes of PPARD, PPARG and APM1 may underlie the genetic basis of the constitutions classified in TCM. | Yanrui Wu Yina Cun Jing Dong Jingru Shao Shengjun Luo Shengjie Nie Haijing Yu Bingrong Zheng Qi Wang Chunjie Xiao | 2010 | Journal of Genetics and Genomics2010，37，6： | 36 |
| 2 | Gene admixture in ethnic populations in upper part of Silk Road revealed by mtDNA polymorphism显示文摘To evaluate the gene admixture on the current genetic landscape in Gansu Corridor (GC) in China, the upper part of the ancient Silk Road which connects the Eastern and Central Asia, we examined mitochondrial DNA (mtDNA) polymorphisms of five ethnic populations in this study. Using PCR-RFLP and sequencing, we analyzed mtDNA haplotypes in 242 unrelated samples in three ethnic populations from the GC region and two ethnic populations from the adjacent Xinjiang Uygur Autonomous Region of China. We analyzed the data in comparison with the previously reported data from Eastern, Central and Western Asia and Europe. We found that both European-specific haplogroups and Eastern Asian-specific haplogroups exist in the Gansu Corridor populations, while a modest matrilineal gene flow from Europeans to this region was revealed. The Gansu Corridor populations are genetically located between Eastern Asians and Central Asians, both of who contributed significantly to the maternal lineages of the GC populations. This study made the landscape of the gene flow and admixture along the Silk Road from Europe, through Central Asia, to the upper part of the Silk Road more complete. | YANG LiuQi, TAN SiJie, YU HaiJing, ZHENG BingRong, QIAO EnFa, DONG YongLi, ZAN RuiGuang & XIAO ChunJie Key Laboratory of Bioresources Conservation and Utilization & Human Genetics Center, Yunnan University, Kunming 650091, China | 2008 | Science China(Life Sciences)2008，51，5： | 7 |
| 3 | Association of WNK1 exon 1 polymorphisms with essential hypertension in Hani and Yi minorities of China显示文摘在有在少数的必要高血压的 1 WNK1 基因中国的 Hani 和 Yi 组织的 exon 的多型性的协会在盒子控制学习被调查。包含 WNK1 基因 exon 的 1257 bp 的顺序 1 在 1307 个个人(649 个必要高血压题目和 658 控制) 被决定在 Hani 和 Yi 少数组识别 SNP。十一以前已知的 SNP (rs3168640, rs11885, rs11554421 和 rs34880640 ) 中的四个被识别。SNP 分析显示 SNP rs11885 和 rs11554421 显著地在 Hani 和 Yi 人口与高血压被联系,并且 rs34880640 显著地在 Hani 然而并非在 Yi 人口与高血压被联系,为 covariates 调整了。Haplotype 分析显示 haplotype H1 显著地减少了在两张人口的高血压的风险。这些结果建议 WNK1 多型性在 Hani 和 Yi 人口涉及必要高血压的倾向,它的效果显示出清楚的人口特性。这发现在决定基因因素把疾病治疗与疾病并且这样联系了支持了人口特性的重要性。 | Yina Cun Jin Li Wenru Tang Xiaozhi Sheng Haijing Yu Bingrong Zheng Chunjie Xiao | 2011 | Journal of Genetics and Genomics2011，38，4： | 7 |
| 4 | Evolutionary characteristics of exons expressed at different abundance levels in mammals显示文摘With comparative genomics approaches, we evaluated the evolutionary characteristics of conservation of exons which are expressed abundantly, moderately or lowly in mammals. Using non-coding regions and pseudogenes as controls, sequence identity, phastCons and Ka/Ks analyses were carried out and our results showed that as the exons of high abundance are highly conserved, the minor and low exons also showed conservative characteristics in evolution. Our findings suggested that the exons with less abundance which constitute a large proportion of distinct species in transcriptome of organisms are under functional constraint and might play certain roles in enriching biological complexity in the evolution of organisms. | YU HaiJing FANG Lin LI Xin ZHANG XiaoYan YE Jia LI Jie HU WeiHong ZHENG BingRong XIAO ChunJie | 2009 | Chinese Science Bulletin2009，54，19： | 1 |
| 5 | All-optical format conversion from RZ-QPSK to NRZ-QPSK显示文摘我们建议一半咬了延期干涉仪(DI ) 并且在使用的 40 Gb/s 从调音的 return-to-zero 照阶段移动(RZ-QPSK ) 表明了所有光的格式变换到 non-return-to-zero QPSK (NRZ-QPSK ) 。由于在 DI 的建设性的干扰,格式变换被完成,阶段信息保存了。为格式变换的 Q 惩罚是不到 1.8 dB 为我和 Q 数据。 | Bingrong ZOU Yu YU WenhanWU Shoujin HU Zheng ZHANG Xinliang ZHANG | 2012 | Frontiers of Optoelectronics2012，5，3： | 0 |
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