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46篇 您的检索式:作者名="He XZ"
    题名 作者 年代 出处 被引量
1Sequence variations of the S7 ribosomal protein gene in primitive cyprinid fishes: Implication on phylogenetic analysis显示文摘Cyprinidae is the largest fish family in the world and contains about 210 genera and 2010 species. Appropriate DNA markers must be selected for the phylogenetic analyses of Cyprinidae. In present study, the 1st intron of the S7 ribosomal protein (r-protein) gene is first used to examine the relationships among cyprinid fishes. The length of the 1st intron obtained by PCR amplification ranges from 655 to 859 bp in the 16 cyprinid species investigated, and is 602 bp in Myxocyprinus asiaticus. Out of the alignment of 925 nucleotide sites obtained, the parsimony informative sites are 499 and occupy 54% of the total sites. The results indicate that the 1st intron sequences of the S7 r-protein gene in cyprinids are rich in informative sites and vary remarkably in sequence divergence from 2.3% between close species to 66.6% between distant species. The bootstrap values of the interior nodes in the NJ (neighbor-joining) and MP (most-parsimony) trees based on the present S7 r-protein gene data are higher thanWang, XZ He, SP Chen, YY 2002Chinese Science Bulletin2002,47,19:5
2Long-term prognosis after recovery from acute myocardial infarction显示文摘Weng XZ He J Su AM 1990Zhonghua Nei Ke Za Zhi1990,29,7:1
3Lung cancer and indoor air pollution in Xuan Wei China显示文摘Mumford JL He XZ Chapman RS 1987Science1987,235,4785:1
4Three new triterpenoids from Fuscoporia obliqua显示文摘He J Feng XZ Lu Y 2001J Asian Nat Prod Res2001,3,1:1
5Smoking and other risk factors for lung cancer in Xuanwei, China显示文摘Liu ZY He XZ Chapman RS 1991Int J Epidemiol1991,20,:1
6The effect of early and intensive statin therapy on ventricular premature beat or nonsustained ventricular tachycardia in patients with acute coronary syndrome显示文摘He XZ Zhou SH Wan XH 2011clin cardiol2011,34,1:1
7Stage-specific localization of transforming growth factor-beta1 and beta3 and their receptors during spermatogenesis in men显示文摘Zhang YQ He XZ Zhang JS etal 2004Asian J Androl2004,6,2:1
8Long noncoding RNA GAS5 af- fects cell proliferation and predicts a poor prognosis in patients withcolorectal cancer显示文摘Yin DD He XZ Zhang EB 2014Med 0ncol2014,31,11:1
9Fomlactones A- C, novel triterpene lactones from Fomes cajanderi显示文摘He J Feng XZ Lu Y 2003J Nat Prod2003,66,:1
10Dose-effect relationship between drinking water fluoride levels and damage to liver and kidney functions in children显示文摘Xiong XZ Liu JL He WH 2007Environmental Research2007,103,1:1
11The viable Mycobacterium tuberculosis H37Ra strain induces a stronger mouse macrophage response com- pared to the heat - inactivated H37Rv strain 显示文摘He ZL Du FW Du XZ 2013Mol Med Rep2013,7,5:1
12Three new triterpenoids from Fuscoporia obliqua显示文摘He J Feng XZ Lu Y 2001J Asian Nat Prod Res2001,3,1:1
13Genetic varia- tion in telomere maintenance genes, telomere length, and lung cancer susceptibility 显示文摘Hosgood HD 3rd Cawthon R He XZ 2009Lung Cancer2009,66,2:1
14Combination of Forecasts Using Self-organi- zing algorithms 显示文摘He CZ Xu XZ 2005Journal of Foreasting2005,24,4:1
15Comparison of eardioprotective ef- fects of salvianolic acid B and benazepril on large myocardial infarc- tion in rats 显示文摘He HB Yang XZ Shi MQ 2008Pharmacological Reports2008,60,:1
16The effect of early and intensive statin therapy on ventricular premature beat or non-sustained ventricular tachycardia in patients with acute coronary syndrome显示文摘He XZ Zhou SH Wan XH 2010Cardiol J2010,17,4:1
17Three new triterpenoids from Fuscoporia obliqua显示文摘He J Feng XZ Lu Y 2001J Asian Nat Prod Res2001,3,1:1
18Body mass index, physical activity, and the risk of decline in overall health and physical functioning in late middle age显示文摘He XZ Baker DW 2004Am J Public Heahh2004,94,:1
19Isolation and characterization of cancer stem cells from high-grade serous ovarian carcinomas 显示文摘He QZ Luo XZ Wang K 2014Cell Physiol Biochem2014,33,1:1
20Stability in asymmtric Hopfield nets with transmission delays显示文摘GOPALSAMY K HE XZ 1994Physica D1994,76,:1
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