维普中文期刊产品整合服务
30篇 您的检索式:作者名="Lebedev V B"
    题名 作者 年代 出处 被引量
1Contribution of functional KIR3DL1 to ankylosing spondylitis显示文摘Increasing evidence points to a role for killer immunoglobulin-like receptors(KIRs)in the development of autoimmune diseases.In particular,a positive association of KIR3DS1(activating receptor)and a negative association of KIR3DL1(inhibitory receptor)alleles with ankylosing spondylitis(AS)have been reported by several groups.However,none of the studies analyzed these associations in the context of functionality of polymorphic KIR3DL1.To better understand how the KIR3DL1/3DS1 genes determine susceptibility to AS,we analyzed the frequencies of alleles and genotypes encoding functional(KIR3DL1*F)and non-functional(KIR3DL1*004)receptors.We genotyped 83 AS patients and 107 human leukocyte antigen(HLA)-B27-positive healthy controls from the Russian Caucasian population using a two-stage sequence-specific primer PCR,which distinguishes KIR3DS1,KIR3DL1*F and KIR3DL1*004 alleles.For the patients carrying two functional KIR3DL1 alleles,those alleles were additionally genotyped to identify KIR3DL1*005 and KIR3DL1*007 alleles,which are functional but are expressed at low levels.KIR3DL1 was negatively associated with AS at the expense of KIR3DL1*F but not of KIR3DL1*004.This finding indicates that the inhibitory KIR3DL1 receptor protects against the development of AS and is not simply a passive counterpart of the segregating KIR3DS1 allele encoding the activating receptor.However,analysis of genotype frequencies indicates that the presence of KIR3DS1 is a more important factor for AS susceptibility than the absence of KIR3DL1*F.The activation of either natural killer(NK)or T cells via the KIR3DS1 receptor can be one of the critical events in AS development,while the presence of the functional KIR3DL1 receptor has a protective effect.Nevertheless,even individuals with a genotype that carried two inhibitory KIR3DL1 alleles expressed at high levels could develop AS.Ivan V Zvyagin Ilgar Z Mamedov Olga V Britanova Dmitriy B Staroverov Evgeni L Nasonov Anna G Bochkova Anna V Chkalina Alexei A Kotlobay Dmitriy O Korostin Denis V Rebrikov Sergey Lukyanov Yuri B Lebedev Dmitriy M Chudakov 2010Cellular & Molecular Immunology2010,7,6:5
2Crossed products by endomorphisms and reduction of relations in relative Cuntz-Pimsner algebras显示文摘Kwasniewski B K Lebedev A V 2013J Func Anal2013,264,:1
3Equilibrium flow structures and scaling of implosion trajectories in wire array Z pinches 显示文摘Chittenden J P Lebedev S V Oliver B V 2004PhysPlasmas2004,11,:1
4Epitaxial growth of AlN and GaN on Si(111)by plasmaassisted molecular beam epitaxy显示文摘Schenk H P D Kipshidze G D Lebedev V B 1999J Cryst Grow1999,,:1
5Synthesis and N-alkylation of 2-alkyl- and 2-arylimidazole-4,5-dicarbox- ylic acid esters 显示文摘Lebedev A V Lebedeva A B Sheludyakov V D 2007Russ J Gen Chem2007,77,5:1
6Self-organization of sulfonated polystyrene ionomers in low-polarity solvents显示文摘LEBEDEV V T MEL' NIKOV A B VINOGRADOVA L V 2010Polymer Science Series C2010,52,1:1
7Increase in the degree of catastrophic optical degradation of InGaAs/AIGaAs (977 nm) laser diodes after sulfidization in solutions based on isopropyl alcohol 显示文摘BESSOLOV V LEBEDEV M TSARENKO B 1995Tech Phys Lett1995,,7:1
8Thermal sta- bility of submicrocrystalline copper and Cu : ZrO2 composite 显示文摘Lebedev A B Pulnev S A Kopylov V I 1996Scripta Mater1996,35,9:1
9显示文摘Pyda M Boller A Grebowicz J Chuah H H Lebedev B V Wunderlich B 1998J Polym Sci Part B:Polym Phys1998,36,:1
10Identification and localization of differences between Escherichia coli and Salmonella typhimurlum genomes by suppressive subtractive hybridization显示文摘Bogush M L Velikodvorskaya T V Lebedev Y B 1999Mol Gen Genet1999,262,45:1
11Synthesis and N-alkylation of 2-alkyl and 2-arylimidazole-4,5-dicarbox- ylic acid esters 显示文摘Lebedev A V Lebedeva A B Sheludyakov V D 2007Russ J Gen Chem2007,77,5:1
12Laser- triggered vacuum switch显示文摘Bulygin V S Lebedev V B Pryanikova G A 1975Soviet Physics-Technical Physics1975,20,4:1
13Identification of differences between Escherichia coli and Salmonella typhimurium genomes by suppressive subtractive hybridization显示文摘BOGUSH M L VELIKODVORSKAYA T V LEBEDEV Y B 1999Mol Gen Genet1999,62,3:1
14Synthesis and N-alkylation of 2-alkyl- and 2-arylimidazole-4,5-dicarbox- ylic acid esters 显示文摘Lebedev A V Lebedeva A B Sheludyakov V D 2007Russ J Gen Chem2007,77,5:1
15Thermodynamics of alternating ethylene-butadiene copolymer in the 0 ~ 333 Kregion显示文摘Lebedev B V Smirnova N N Vasilev V G 1990Vysokomol Soedin Set A1990,32,:1
16Thermodynamics of DL-lactide, polylactide and polymerization of DL-lactide in the range of 0-430K显示文摘Kulagina T G Lebedev B V Kiparisova Ye G Lyudvig Ye B and Barskaya L G 1982Plym Sci USSR1982,24,:1
17Texture transfomaations upon anpealing of aluminum foils: I smmg texture components显示文摘Titorov D B Volkov V A Lebedev V P 2006Physics of Metals and Metallography2006,102,1:1
18Appli-cation of K008 camera in diagnostics of shock and deto-nation waves 显示文摘Lebedev V B Feldman G G Karpov M A 2007Measurement Techniques2007,50,5:1
19De-velopment of reactor models of a diffiision combustionchamber for comparative analysis of detailed and reducedkinetic schemes of combustion of hydrocarbon fuels 显示文摘Zakharov V M Kozlov V E Lebedev A B 2009Combustion Explosion and Shock Waves2009,45,2:1
20Mechanism of radioresistance of the hematopoietic system after treatment with diethylstilbestrol显示文摘LEBEDEV V G MOROZ B B VOROTNIKOVA T V 1994Radiats Biol Radioecol1994,34,45:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费