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205篇 您的检索式:作者名="P Dimitry"
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1Leptin, cardiovascular diseases and type 2 diabetes mellitus显示文摘Leptin,经由胃口抑制在食物吸入的控制被含有的 adipokine,可以也刺激氧化应力,发炎,血栓,动脉的僵硬, angiogenesis 和 atherogenesis。这些导致 leptin 的效果可以预先安排到心血管的疾病的发展。在现在的评论,我们讨论与两个的存在,严厉或预后连接 leptin 层次的证据冠的动脉疾病和非心脏的脉管的疾病象中风那样,颈动脉动脉疾病,外部动脉疾病(垫)和象与长期的肾疾病( CKD )和类型一样的腹的大动脉的动脉瘤( AAA ) 2 糖尿病 mellitus ( T2DM )。Leptin 层次断然与存在,严厉,程度和冠的动脉粥样硬化以及与存在,严厉和 ischemic 和出血性的击的差的临床的结果的损害复杂性被联系了。但是冲突结果也存在。而且, leptin 被报导独立地预言普通颈动脉 intima 媒介厚度和颈动脉匾不稳定性。在 hyperleptinemia 和垫之间的一个连接被报导了,而有限数据在在 leptin 和 AAA 之间的潜在的协会上是可得到的。提高的 leptin 集中也象与胰岛素抵抗一样与 CKD 发生和前进有关, T2DM,微 -- 并且 macrovascular 糖尿病患者复杂并发症。Statins 和 antidiabetic 药(包括的 sitagliptin, metformin, pioglitazone, liraglutide 和 empagliflozin ) 可以影响 leptin 层次。进一步的研究被需要建立潜在的使用(如果任何) 是的 leptin 在这些疾病的一个治疗学的目标。Niki KATSIKI Dimitri P MIKHAILIDIS Maciej BANACH 2018Acta Pharmacologica Sinica2018,39,7:41
2Multiplex RT-PCR-based detections of CEA, CK20 and EGFR in colorectal cancer patients显示文摘AIM: To develop a multiplex reverse transcription polymerase chain reaction (RT-PCR) method detecting cir-culating tumor cells in the peripheral blood of colorectal cancer (CRC) patients. METHODS: Peripheral blood samples were collected from 88 CRC patients and 40 healthy individuals from the blood donors' clinic and subsequently analyzed by multiplex RT-RCR for the expression of carcinoembryonic antigen (CEA), cytokeratin 20 (CK20) and epidermal growth factor receptor (EGFR) mRNA. The analysis involved determining the detection rates of CEA, CK20 and EGFR transcripts vs disease stage and overall survival. Median follow-up period was 19 mo (range 8-28 mo). RESULTS: Rates of CEA, CK20 and EGFR detection in CRC patients were 95.5%, 78.4% and 19.3%, respectively. CEA transcripts were detected in 3 healthy volunteer samples (7.5%), whereas all control samples were tested negative for CK20 and EGFR transcripts. The increasing number of positive detections for CEA, CK20 and EGFR transcripts in each blood sample was positively correlated with Astler-Coller disease stage (P< 0.001) and preoperative serum levels of CEA (P=0.029) in CRC patients. Data analysis using Kaplan-Meier estimator documented signif icant differences in the overall survival of the different CRC patient groups as formed according to the increasing number of positivity for CEA, CK20 and EGFR transcripts. CONCLUSION: These data suggest that multiplex RTPCR assay can provide useful information concerning disease stage and overall survival of CRC patients.Aikaterini Tsouma Chrysanthi Aggeli Panagiotis Lembessis George N Zografos Dimitris P Korkolis Dimitrios Pectasides Maria Skondra Nikolaos Pissimissis Anastasia Tzonou Michael Koutsilieris 2010World Journal of Gastroenterology2010,16,47:19
3Resolution of non-alcoholic steatohepatitis by rosuvastatin monotherapy in patients with metabolic syndrome显示文摘AIM: To investigate the effect of rosuvastatin monotherapy on non-alcoholic steatohepatitis(NASH). At present there is no effective treatment for non-alcoholic fatty liver disease or its advanced form NASH.METHODS: This prospective study included 20 biopsy proven patients with NASH, metabolic syndrome(Met S) and dyslipidaemia. Biochemical parameters of the blood of the patients and an ultrasonography of the liver were performed at baseline. Then patients receivedlifestyle advice and were treated for a 12 mo period with rosuvastatin(10 mg/d) monotherapy. Patients were re-evaluated during the study at 3 mo intervals, during which biochemical parameters of the blood were measured including liver enzymes. A repeat biopsy and ultrasonography of the liver were performed at the end of the study in all 20 patients. Changes in liver enzymes, fasting plasma glucose, serum creatinine, serum uric acid(SUA), high sensitivity C reactive protein(hs CRP) and lipid profile were assessed every 3 mo. The primary endpoint was the resolution of NASH and the secondary endpoints were the changes in liver enzyme and lipid values.RESULTS: The repeat liver biopsy and ultrasonography showed complete resolution of NASH in 19 patients, while the 20 th, which had no improvement but no deterioration either, developed arterial hypertension and substantial rise in triglyceride levels during the study, probably due to changes in lifestyle including alcohol abuse. Serum alanine transaminase, aspartate transaminase, and γ-glutamyl transpeptidase were normalised by the 3rd treatment month(ANOVA P < 0.001), while alkaline phosphatase activities by the 6th treatment month(ANOVA, P = 0.01). Fasting plasma glucose and glycated haemoglobin were significantly reduced(P < 0.001). Lipid values were normalised by the 3rd treatment month. No patient had Met S by the 9th treatment month. Body mass index and waist circumference remained unchanged during the study. Thus, changes in liver pathology and function should be attributed solely to rosuvastatin treatment. A limitation of the study is the absence of a control group.CONCLUSION: These findings suggest that rosuvastatin monotherapy could ameliorate biopsy proven NASH and resolve Met S within 12 mo. These effects and the reduction of fasting plasma glucose and SUA levels may reduce the risk of vascular and liver morbidity and mortality in NASH patients. These findings need confirmation in larger studies.Konstantinos Kargiotis Vasilios G Athyros Olga Giouleme Niki Katsiki Evangelia Katsiki Panagiotis Anagnostis Chrysoula Boutari Michael Doumas Asterios Karagiannis Dimitri P Mikhailidis 2015World Journal of Gastroenterology2015,21,25:18
4一种miRNA标记在胶质瘤侵袭性表型的确定与预后评估中的价值(英文)显示文摘Gliomas represent a disparate group of tumours for which there are to date no cure. Thus,there is a recognized need for new diagnostic and therapeutic approaches based on increased understanding of their molecular nature. We performed the comparison of the microRNA( miRNA) profile of 8 WHO grade II gliomas and 24 higher grade tumours( 2 WHO grade III and 22 glioblastomas) by using the Affymetrix Gene Chip miRNA Array v. 1. 0. A relative quantification method( RT-q PCR) with standard curve was used to confirm the 22 miRNA signature resulted by array analysis. The prognostic performances of the confirmed miRNAs were estimated on the Tumor Cancer Genome Atlas( TCGA) datasets. We identified 22 miRNAs distinguishing grade II gliomas from higher grade tumours.RT-q PCR confirmed the differential expression in the two patients' groups for 13 out of the 22 miRNAs. The analysis of the Glioblastoma Multiforme( GBM) and Lower Grade Glioma( LGG) datasets from TCGA demonstrated the association with prognosis for 6 of those miRNAs. Moreover,in the GBM dataset miR-21 and miR-210 were predictors of worse prognosis in both univariable and multivariable Cox regression analyses( HR 1. 19,P = 0. 04,and HR 1. 18,P = 0. 029 respectively). Our results support a direct contribution of miRNAs to glioma cancerogenesis and suggest that miR-21 and miR-210 may play a role in the aggressive clinical behaviour of glioblastomas.Barbano R Palumbo O Pasculli B Galasso M Volinia S D'Angelo V Icolaro N Coco M Dimitri L Graziano P Copetti M Valori VM Maiello E Carella M Fazio VM Parrella P 2014中华神经外科疾病研究杂志2014,13,5:6
5Molecular markers(PECAM-1,ICAM-3,HLA-DR)determine prognosis in primary non-Hodgkin's gastric lymphoma patients显示文摘瞄准:与主要 non-Hodgkin 的胃的淋巴瘤在病人调查 PECAM-1, ICAM-3 和 HLA 医生抗原的预示的意义。方法:我们免疫组织化学地在 36 个 B 房间麦芽类型主要胃的淋巴瘤病人学习了 PECAM-1, ICAM-3 和 HLA 医生抗原表示。十非恶意并且十个健康胃的织物标本被用作控制。Clinicopathological 和幸存数据与染色的结果被相关。结果:HLA 医生抗原表示在 33 个胃的淋巴瘤病人(91.7%) 和 6 个非恶意的病人(54.5%) 被检测。PECAM-1 染色了 10 个病人(27.8%) 的肿瘤房间, 9 个病人(25%) 的 endothelial 并且煽动性有良性的胃的疾病的 4 个病人(40%) 渗入。ICAM-3 表示在 17 个病人(47.2%) 的肿瘤房间上被观察,当 5 个非恶意的病人(50%) 被染色时积极也。任何一个都没为任何学习的基因健康控制被染色。在里面多,变量分析, HLA 医生抗原和 PECAM-1 被证明是与联系的统计上重要的独立预示的因素一赞成并且不利预后分别地(P=0.009 和 P=0.003 ) 。在 univariate 分析, PECAM-1 (+)/ICAM-3 (-) 和 HLA 医生(-)/ICAM-3 (-) 病人与确切相反的基因表示模式与那些相比展出了显著地减少的全面幸存(P=0.0041 和 P=0.0091,分别地) 。是 HLA 医生(+)/ICAM-3 (+)/PECAM-1 (-)(n=8 ) 的那些病人让显著地更高的幸存与这个组(n=24 )(P=0.0289 ) 的其余部分相比评价。结论:PECAM-1, ICAM-3 和 HLA 医生分别地是肿瘤扩大潜力和主人免疫者监视的代表性的标记。他们的联合使用可以帮助我们识别能得益于更好攻击的治疗学的协议的高风险的病人。Alexander Darom Ilias P Gomatos Emmanuel Leandros Emmu Chatzigianni Dimitris Panousopoulos Manousos M Konstadoulakis George Androulakis 2006World Journal of Gastroenterology2006,12,12:4
6Solitary fibrous tumor of the liver expressing CD34 and vimentin:A case report显示文摘A case of a successfully treated solitary fibrous tumor (SFT) of the liver is reported.An 82-year-old female presented with left upper abdominal discomfort,a firm mass on palpation,and imaging studies revealed a large tumor,15 cm in diameter,arising from the left lobe of the liver.A formal left hepatectomy was performed.Microscopic evaluation showed spindle and fibroblast-like cells within the collagenous stroma.Immunohistochemistry disclosed diffuse CD34 and positive vimentin,supporting the diagnosis of a benign SFT.The patient remained well 21 months after surgery.SFT of the liver is a very rare neoplasm of mesenchymal origin.In most cases it is a benign lesion,although some may have malignant histological features and recur locally or metastasize.With less than 30 reported cases in the literature,little can be said regarding its natural history or the benefits of adjuvant radiochemotherapy.Complete surgical resection remains the cornerstone of its treatment.Dimitris P Korkolis Katerina Apostolaki Chrysanthi Aggeli George Plataniotis Emmanuel Gontikakis Dimitra Volanaki Maria Sebastiadou Dimitris Dimitroulopoulos Dimitris Xinopoulos George N Zografos Perikles P Vassilopoulos 2008World Journal of Gastroenterology2008,14,40:3
7The role of ankle brachial index and carotid intima-media thickness in vascular risk stratification显示文摘Konstantinos Tziomalos Vasilios G Athyros Asterios Karagiannis Dimitri P Mikhailidis 2010Current Opinion in Cardiology2010,,4:2
8Safety and efficacy of long-term statin treatment for cardiovascular events in patients with coronary heart disease and abnormal liver tests in the Greek Atorvastatin and Coronary Heart Disease Evaluation (GREACE) Study: a post-hoc analysis显示文摘Vasilios G Athyros Konstantinos Tziomalos Thomas D Gossios Theodora Griva Panagiotis Anagnostis Konstantinos Kargiotis Efstathios D Pagourelias Eleni Theocharidou Asterios Karagiannis Dimitri P Mikhailidis 2010The Lancet2010,,9756:2
9Emission of volatile organic compounds during composting of municipal solid wastes显示文摘Dimitris P Komilis Robert K Ham Jae K Park 2004Water Research2004,,7:2
10Cardiovascular risk across the histological spectrum and the clinical manifestations of non-alcoholic fatty liver disease:an update显示文摘Vasilios G Athyros Konstantinos Tziomalos Niki Katsiki Michael Doumas Asterios Karagiannis Dimitri P Mikhailidis 2015World Journal of Gastroenterology2015,,22:2
11Evaluation of the antiradical and reducing properties of selected Greek white wines :correlation with polyphenolic composition显示文摘Eleni P Dimitris P 2002Journal of the Science of Food and Agriculture2002,82,:1
12Maintaining Sliding Window Skylines on Data Streams显示文摘Tao Yu-fei Dimitris P 2006IEEE Transactions on Knowledge and Data Engineering2006,18,3:1
13Doubleblind comparison between doxapram and pethidine in the treatment of postanaesthetic shivering显示文摘Singh P Dimitriou V Mahajan RP 1993Br J Anaesth1993,71,:1
14Structure and composition of sweet sorghum stalk components显示文摘Evaggeli Billa Dimitris P Koullas Bernard Monties 1997Industrial Crops and Products1997,,6:1
15Discovery and develop-merit of BMP显示文摘Dimitriou R Giannoudis P V 2005Injury2005,31,7:1
16Current coneepts of molecular as Peets of bone healing显示文摘Dimitriou R Tsiridis E Giannoudis P V 0,,12:1
17Isothermal and nonisothermal crystallization kinetics of poly (propylene terephthalate)显示文摘Dimitris S A George Z P George P K 2004J Polym Sci Part B:Polym Phys 20042004,3784,:1
18The Role of Environmental Factors on Sleep Patterns and School Performance in Adolescents显示文摘Dimitriou D Le Comu Knight F Milton P 2015Front Psychol2015,1,6:1
19Validity of SF-12 summary scores in a Greek general population显示文摘Nick K Evelina P Dimitris N 2007Health and Quality of Life Outcomes2007,,5:1
20Lung vol- ume and the response to high volume strategy, high frequency oscillation 显示文摘Dimitriou G Cheeseman P Greenough A 2004Acta Paediatr2004,93,5:1
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