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1Association of the level of heteroplasmy of the 15059G>A mutation in the MT-CYB mitochondrial gene with essential hypertension显示文摘AIM: To examine whether the heteroplasmy level for 15059G>A mutation in the mitochondrial genome might be associated with essential hypertension. METHODS: This cross-sectional study involved 196 unrelated participants randomly selected from general population (90 males and 106 females) who underwent a regular medical check-up at the Institute for Ath-erosclerosis Research (Moscow, Russia). One hundred and twenty of them (61%) had essential hypertension, and 76 (39%) were apparently healthy normotensive persons. The level of heteroplasmy for 15059G>A mutation occurring in the coding region of cytochrome b gene (MT-CYB) of mtDNA isolated from the blood leukocytes, was quantified using DNA pyrosequencing method. RESULTS: The 15059G>A heteroplasmy level ranged between 4% and 83%, with a median level of 31%. Between the upper and lower quartiles of 15059G>A heteroplasmy distribution, significant differences were observed for patients' age, systolic blood pressure, and triglyceride levels. 15059G>A heteroplasmy correlated both with age (r = 0.331, P < 0.001) and the presence of hypertension (r = 0.228, P = 0.002). Regression analysis revealed that the age explains 12% variability of 15059G>A heteroplasmy, and hypertension independently explains more 5% variability. The 15059G>A heteroplasmy exceeding 31% was found to be significantly associated with a higher risk of essential hypertension (odds ratio 2.76; P (Fisher) 0.019]. The study participants with high 15059G>A heteroplasmy level were found to have significantly higher age (P < 0.001) and the prevalence of essential hypertension (P = 0.033), as compared to those with low 15059G>A heteroplasmy level. These observations suggested a positive correlation between the level of 15059G>A heteroplasmy and essential hypertension. CONCLUSION: This study provides the evidence of association of mtDNA 15059G>A mutation heteroplasmy with essential hypertension.Igor A Sobenin Dimitry A Chistiakov Margarita A Sazonova Maria M Ivanova Yuri V Bobryshev Alexander N Orekhov Anton Y Postnov 2013World Journal of Cardiology2013,5,5:3
2Cylindrical GaAs quantum wires incorporated within chrysotile asbestos nanotubes : Fabrication and polarized optical absorption spectra显示文摘Poborchii V V Ivanova M S Salamatina I A 1994Superlattices and Microstructures1994,16,2:1
3Vagus nerve stimulationattenuates the systemic inflammatory responses to endotoxin显示文摘Borovikova LV Ivanova S Zhang M 2000Nature2000,405,6785:1
4Formation and Investigation of Sol-Gel TiO2-V2O5 System 显示文摘Ivanova T Harizanova A Surtchev M 2002Materials Letters2002,55,5:1
5Vagus nerve stimulation attenuates the systemic inflammatory response to endotoxin 显示文摘Borovikova LV Ivanova S Zhang M 2000Nature2000,405,6785:1
6Vagus nerve stimula- tion attenuates the systemic inflammatory response to endotoxin 显示文摘Borovikova LV Ivanova S Zhang M 2000Nature2000,405,:1
7Transesterification of rapeseed oil under fiow conditions catalyzed by basic solids: M - AI(La) -O (M =Sr, Ba), M-Mg-O (M=Y, La) 显示文摘SHERSTYUK O V IVANOVA A S LEBEDEV M Y 2012Appl Catal A- Gen2012,,:1
8显示文摘Blagodatskikh I V Vasil'eva O V Ivanova E M 2004Polymer2004,45,:1
9Minimally invasive surgery of patients with hypertensive intracerebral bleedings显示文摘Agmazov M K Bersnev V P Ivanova N E 2009Vestn Khir Im Ⅱ Grek2009,168,2:1
10The efficacy of a sub- hypnotic dose of propofol in preventing laryngospasm fol- lowing tonsillectomy and adenoidectomy in children显示文摘Batra YK Ivanova M Ali SS 2005Pe- diatr Anesth2005,15,12:1
11Vagus nerve stimulation attenuates the systemic inflammatory response to endotoxin显示文摘Borovikova LV Ivanova S Zhang M 2000Nature2000,405,6785:1
12Ribosome rescue by tmRNA requires truncated mRNAs显示文摘Ivanova N Pavlov M Y Felden B 2004J Mol Biol2004,338,1:1
13Vagus nerve stimulation attenuates the systemic inflammatory response to endotoxin显示文摘Borovikova L V Ivanova S Zhang M 2000Nature2000,405,:1
14Fibroblast growth factor receptors in breast cancer: expression, downstream effects, and possible drug targets显示文摘Tenhagen M van Diest PJ Ivanova IA 2012En docrine Relate Cancer2012,19,4:1
15Initialization of Neural Networks by Means of Decision Trees显示文摘I Ivanova M Kubat 1995Knowledge-Based Systems1995,,:1
16Chromatographic Methods for the Isolation of,and Refolding of Proteins from Escherichia coli Inclusion Bodies显示文摘Gu Z Weidenhaupt M Ivanova N 2002Protein Expr Purif2002,25,1:1
17On the structural phase transformations in GexSb40-x Se60 glasses显示文摘IVANOVA Z G PAMUKCHIEVA V VLCEK M 2001J Non-Cryst Solids2001,,:1
18Vagus nerve stimulation attenuates the systemic inflammatory response to endotoxin显示文摘Borovikova LV Ivanova S Zhang M 2000Nature2000,405,6785:1
19Vagus nerve stimulation attenuates the systemic inflammatory response to endotoxin显示文摘Borovikova LV Ivanova S Zhang M 2000Nature2000,405,6785:1
20Application of the detrended fluctuation analysis (DFA) method for describing cloud breaking显示文摘IVANOVA K AUSLOOS M 1999Physica A1999,274,12:1
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