Results 31 to 40 of about 4,958 (174)
中国 6 个群体线粒体 DNA Region Ⅴ 的缺失多态性
Zhongshan Daxue xuebao. Yixue kexue ban, 2004 【目的】研究中国广东地区汉族、华东地区汉族、内蒙古汉族、云南白族、内蒙古蒙古族、新疆维吾尔族等6个群体在线粒体DNARegionⅤ的多态性。【方法】PCR扩增后采用变性高效液相色谱技术分离片段,检测线粒体DNARegionⅤ9bp缺失的频率。【结果】在中国6个群体中发现标准型、缺失型和3型3种多态类型,9bp缺失频率在6个群体分别为21.4,18.0,14.0,16.9,7.0,10.4。【结论】中国6个群体在线粒体DNARegionⅤ均存在9bp缺失的多态性,6个群体间的缺失频率存在差异。
孙宏钰
doaj
A Mistreated Householder [PDF]
, 2011 MP4 videoRta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture, Qinghai Province, PR China.
Rdo rje don 'grub
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广州地区老年汉族人群CYP2C19 基因多态性分布及不同人群间的比较研究
Zhongshan Daxue xuebao. Yixue kexue ban, 2017 【目的】探讨广州地区老年汉族人群CYP2C19基因的多态性，并比较在不同人群之间分布的差异，为老年人合 理用药提供依据。【方法】利用DNA微阵列芯片法检测CYP2C19基因多态性，同时比较不同地区汉族人群、各民族和不同种 族之间CYP2C19基因多态性分布的差异。【结果】本研究共纳入2 312例样本。CYP2C19*1、CYP2C19*2和CYP2C19*3 3种 等位基因的频率分别为64.27%、30.75%和4.98%。根据基因型判断，快代谢型（*1 /*1）占41.44%（n = 958 ...
肖旋浩 +6 more
doaj
, 2011 MP4 video‘Rabbit and Wolf’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture, Qinghai ...
Rdo rje don 'grub
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Linchuang shenzangbing zazhi, 2014 目的探讨宁夏地区不同人群腹膜透析患者生活质量及其影响因素,旨在为临床工作中如何提高透析患者的生存质量提供依据。方法①选择行规律持续非卧床腹膜透析（continuous ambulatory peritoneal dialysis,CAPD）治疗6个月以上的109例慢性肾衰竭患者。收集患者的民族、年龄、性别、原发病因、受教育程度、年均收入、透析时间、透析方案及体质量指数（body mass index,BMI）等资料。按民族分为回族组和汉族组。②采用肾脏疾病生活质量简表（Medical Outcomes ...
李璐
doaj
, 2011 MP4 video‘Ghost Mother’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous Prefecture, Qinghai ...
Rdo rje don 'grub
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The Rich King and Poor Young Man [PDF]
, 2011 MP4 video‘The Rich King and Poor Young Man’ was told by Rgyal mtshan in A mdo Tibetan. Rta rgyugs, a subdivision of Rka phug Administrative Village, is a farming village located in Khams ra Town, Gcan tsa County Town, Rma lho Tibetan Autonomous ...
Rdo rje don 'grub
core
Zhongguo shiyan zhenduanxue, 2013 目的研究长沙地区汉族人群人类血小板特异性抗原HPA1-17基因多态性。方法采用PCR-SSP方法对长沙市血液中心618名汉族无偿献血者进行HPA1-17系统基因分型。结果长沙地区618名汉族无偿献血者HPA1a基因频率为99.3%,HPA2a基因频率为96.8%,HPA3a基因频率为58.7%,HPA4a基因频率为99.4%,HPA5a基因频率为98.9%,HPA6a基因频率为98.9%,HPA15a基因频率为53.6%。结论长沙地区汉族人群HPA1-17的基因检测填补了地方空白 ...
张刚, 曹丽群, 谢毓滨, 钟待鸣
doaj
ETHNIC GROUP INTERACTIONS IN THE AREA UNDER THE DINGLUO CHIEFTAIN' S JURISDICTION IN WESTERN GUANGXI AND THEIR CONTEMPORARY EXPRESSIONS [PDF]
, 2015 壮、汉、瑶三族,是定罗土司辖区内族群互动的主体。长期以来,当地族群共居互动,壮汉两族间略有区隔,壮族人对瑶族人存有稍许偏见。随着各族群经济、社会、文化等方面的发展变迁,当地各族群间的互动关系也在不断变化调整。如随着外出谋生者的增多,当地各族群间现就土地、森林等生存资源的竞争在下降,这对缓和各族群间的原有摩擦有积极作用。与外界接触的增多,村民们的思想、观念更加开放,这亦增进了各族群对他族的认识和理解,族群间的隔阂在缩小。The Zhuang、Han and Yao were the main ethnic
李虎, 王世伟
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Zhongguo shiyan zhenduanxue, 2011 目的研究新疆维族胆囊胆固醇结石患者与汉族胆固醇结石患者、维族非结石患者肝组织SCP2的表达情况和血脂变化。方法应用Western blot技术,研究新疆维族胆囊胆固醇结石患者、汉族胆固醇结石结石患者和维族非结石患者各20例肝组织SCP2的蛋白表达水平差异;并采用生物化学技术检测其血脂改变。结果维族与汉族胆囊胆固醇结石患者肝组织SCP2蛋白表达水平无显著差异,维族胆囊胆固醇结石患者肝组织SCP2蛋白表达水平较维族非结石组升高,差异有显著性;各组间血脂无显著性差别 ...
雷阳, 段绍斌
doaj