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| 1 | Contribution 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 | 2010 | Cellular & Molecular Immunology2010，7，6： | 5 |
| 2 | Effect of diode size and series resistance on barrier height and ideality factor in nearly ideal Au/n type-GaAs micro Schottky contact diodes显示文摘Small high-quality Au/n type-GaAs Schottky barrier diodes (SBDs) with low reverse leakage current are produced using lithography. Their effective barrier heights (BHs) and ideality factors from current-voltage (I-V) characteristics are measured by a Pico ampere meter and home-built I-V instrument. In spite of the identical preparation of the diodes there is a diode-to-diode variation in ideality factor and barrier height parameters. Measurement of topology of a surface of a thin metal film with atomic force microscope (AFM) shows that Au-n type-GaAS SD consists of a set of parallel-connected micro and nanocontacts diodes with sizes approximately in a range of 100-200 nm. Between barrier height and ideality factor there is an inversely proportional dependency. With the diameter of contact increasing from 5 μm up to 200 μm, the barrier height increases from 0.833 up to 0.933 eV and its ideality factor decreases from 1.11 down to 1.006. These dependencies show the reduction of the contribution of the peripheral current with the diameter of contact increasing. We find the effect of series resistance on barrier height and ideality factor. | M. A. Yeganeh Sh. Rahmatallahpur A. Nozad R. K. Mamedov | 2010 | Chinese Physics B2010，19，10： | 2 |
| 3 | Spark plasma sintering as advanced PM sintering method显示文摘 | MAMEDOV V | 2002 | Powder Metallurgy2002，45，4： | 1 |
| 4 | Surface characterization studies of TiOz supported manganese oxide catalysts for low temperature SCR of NO with NH3 显示文摘 | ETTIREDDY P R EqTIREDDY N MAMEDOV S | 2007 | Appl Catal B2007，76，12： | 1 |
| 5 | Individual characterization of stably expanded T cell clones in ankylosing spondylitis patients显示文摘 | Mamedov IZ Britanova OV Chkalina AV | 2009 | Autoimmunity2009，42，6： | 1 |
| 6 | Spark plasma sintering as advanced PM sintering method 显示文摘 | Mamedov V | 2002 | Powder Metallurgy2002，45，4： | 1 |
| 7 | Analytical evaluation of askerov functions arising from anisotropy of the thermoelectric power in superlat- tices 显示文摘 | MAMEDOV B A | 2012 | Physica A:S''tatical Mechanics and its Applicantions2012，391，23： | 1 |
| 8 | On the computation of molecular auxiliary functions A n and B n显示文摘 | I I Guseinov B A Mamedov M Kara M Orbay | 2001 | Pramana2001，，5： | 1 |
| 9 | Thermally stable, highly conductive, and transparent ZnO layers prepared in situ by chemical vapor deposition 显示文摘 | Ataev B M Bagamadova A M Mamedov V V | 1999 | Mater Sei Eng B1999，65，3： | 1 |
| 10 | Intereaction of carbon dioxide with methane on oxide catalysts显示文摘 | Horiuchi T Mamedov A K Mirzabekowa S R | 1998 | Catal Today1998，42，3： | 1 |
| 11 | Oxidative dehydrogena- tion of lower alkanes on vanadium oxide-based catalysts: The present state of the art and outlooks显示文摘 | Mamedov E A Cortes Carberdn V | 1995 | Appl Catal A: Gen- eral1995，127，12： | 1 |
| 12 | Ultrasound-triggered release from multilayered Capsules 显示文摘 | Skirtaeh AG Mamedov AA | | Small0，3，5： | 1 |
| 13 | 显示文摘 | Mamedov A Kh Mirzabekova S R | 1995 | Catal Today1995，24，： | 1 |
| 14 | Crystal Structure of La2Sr3(BO3)4显示文摘 | Abdullaev G K Mamedov K S Amirov S T | 1973 | Kristallografiga1973，18，： | 1 |
| 15 | Photoelectric Re- sponses of Oxygen-Evolving Complexes of photosystem II 显示文摘 | Mamedov M D Beshta O E Gurovskaya K N | 1999 | Bio- chemistry(Moscow)1999，5，64： | 1 |
| 16 | Intereaction of carbon dioxide with methane on oxide catalysts显示文摘 | Horiuchi T Mamedov A K Mirzabekova S R | 1998 | Catal Today1998，42，3： | 1 |
| 17 | Some fundamental and practical aspects of the ammoxidation of alkylbenzenes显示文摘 | Rizayev R G Mamedov E A Vislovskii V P | 1992 | Applied Catalysis A:General1992，83，2： | 1 |
| 18 | 显示文摘 | Mamedov A Kh Mirzabekova S R | 1995 | Ind Eng Chem Res1995，34，： | 1 |
| 19 | Molecular design of strong single-wall carbon nanotube/polyelectrolyte multilayer com- posites显示文摘 | Mamedov AA Kotov NA Prato M | 2002 | Nature Materials2002，1，3： | 1 |
| 20 | Micro ball-end milling of freeform titanium parts显示文摘 | Ali Mamedov Ismail Lazoglu | 2015 | Advances in Manufacturing2015，3，4： | 1 |
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