|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Soluble ST2:A new and promising activity marker in ulcerative colitis显示文摘AIM:To correlate circulating soluble ST2(sST2) levels with the severity of ulcerative colitis(UC) and serum levels of pro-inflammatory cytokines,and to demonstrate the predictive power of sST2 levels for differentiation between active and inactive UC.METHODS:We recruited 153 patients:82 with UC,26 with Crohn's disease(CD) and 43 disease controls [non-inflammatory bowel disease(IBD)].Subjects were excluded if they had diagnosis of asthma,autoimmune diseases or hypertension.The serum levels of sST2 and pro-inflammatory cytokines [pg/mL;median(25th-75th)] as well as clinical features,endoscopic and histological features,were subjected to analyses.The sST2 performance for discrimination between active and inactive UC,non-IBD and healthy controls(HC) was determined with regard to sensitivity and specificity,and Spearman's rank correlation coefficient(r).To validate the method,the area under the curve(AUC) of receiver-operator characteristic(ROC) was determined(AUC,95% CI) and the total ST2 content of the colonic mucosa in UC patients was correlated with circulating levels of sST2.RESULTS:The serum sST2 value was significantly higher in patients with active [235.80(90.65-367.90) pg/mL] rather than inactive UC [33.19(20.04-65.32) pg/mL],based on clinical,endoscopic and histopathological characteristics,as well as compared with non-IBD and HC(P < 0.001).The median level of sST2 in CD patients was 54.17(35.02-122.0) pg/mL,significantly higher than that of the HC group only(P < 0.01).The cutoff was set at 74.87 pg/mL to compare active with inactive UC in a multicenter cohort of patients.Values of sensitivity,specificity,and ability to correctly classify UC,according to activity,were 83.33%,83.33% and 83.33%,respectively.The AUC of the ROC curve to assess the ability of this molecule to discriminate between active vs inactive UC was 0.92(0.86-0.97,P < 0.0001).The serum levels of sST2 in patients with UC significantly correlated with endoscopic and histo-pathological scores(r = 0.76 and r = 0.67,P < 0.0001,respectively),and with the pro-inflammatory cytokine,tumor necrosis factor-α(r = 0.69 and r = 0.61,respectively,P < 0.0001).Interestingly,we found a direct correlation between total intestinal ST2 content and serum levels of sST2,adjusted to endoscopic activity score in patients with mild(r = 0.44,P = 0.004),moderate(r = 0.59,P = 0.002) and severe disease(r = 0.82,P = 0.002).Only patients with inactive UC showed no significant correlation(r = 0.45,P = 0.267).CONCLUSION:sST2 levels correlated with disease severity and inflammatory cytokines,are able to differentiate active from inactive UC and might have a role as a biomarker. | David Díaz-Jiménez Lucía E Núez Caroll J Beltrán Enzo Candia Cristóbal Suazo Manuel varez-Lobos María-Julieta González Marcela A Hermoso Rodrigo Quera | 2011 | World Journal of Gastroenterology2011，17，17： | 8 |
| 2 | Proteomics for discovery of candidate colorectal cancer biomarkers显示文摘Colorectal cancer(CRC)is the second most common cause of cancer-related deaths in Europe and other Western countries,mainly due to the lack of wellvalidated clinically useful biomarkers with enough sensitivity and specificity to detect this disease at early stages.Although it is well known that the pathogenesis of CRC is a progressive accumulation of mutations in multiple genes,much less is known at the proteome level.Therefore,in the last years many proteomic studies have been conducted to find new candidate protein biomarkers for diagnosis,prognosis and as therapeutic targets for this malignancy,as well as to elucidate the molecular mechanisms of colorectal carcinogenesis.An important advantage of the proteomic approaches is the capacity to look for multiple differentially expressed proteins in a single study.This review provides an overview of the recent reports describing the different proteomic tools used for the discovery of new protein markers for CRC such as two-dimensional electrophoresis methods,quantitative mass spectrometry-based techniques or protein microarrays.Additionally,we will also focus on the diverse biological samples used for CRC biomarker discovery such as tissue,serum and faeces,besides cell lines and murine models,discussing their advantages and disadvantages,and summarize the most frequently identified candidate CRC markers. | Paula lvarez-Chaver Olalla Otero-Estévez María Páez de la Cadena Francisco J Rodríguez-Berrocal Vicenta S Martínez-Zorzano | 2014 | World Journal of Gastroenterology2014，20，14： | 7 |
| 3 | 心血管疾病病死率与血清25-羟基维生素D浓度相关性研究显示文摘目的研究心衰死亡、心血管疾病死亡和过早死亡与血清25-羟基维生素D[25(OH)D]浓度的相关性。方法在第3次美国健康和营养调查中,1988~1994年为基线数据,纳入35岁以上参与者13 131名(男性6130名,女性7 001名),随访至2000年12月31日。结果随访8年期间,共有3 266人死亡(24.9%),其中心衰死亡101人,心血管疾病死亡1 451人,早死1 066人。心衰死亡者中有37%血清25(OH)D水平低于20ng/mL,非心衰死亡者为26%(P<0.001)。多元Cox模型显示,血清25(OH)D水平低于20ng/mL的心衰死亡风险是超过30ng/mL的2.06倍(95%CI:1.01~4.25)(P<0.001),过早死亡风险为1.40倍(95%CI:1.17~1.68;P<0.001);血清25(OH)D浓度20~29ng/mL的过早死亡风险是超过30ng/mL的1.11倍(95%CI:0.93~1.33)。结论血清25(OH)D水平不足的成年人死于心血管病、心衰和过早死亡的风险较高。 | 刘隆健 魏敏 陈明 Shelley R Hankins Ana E.Nùez Robert A Watson Perry J Weinstock Craig J.Newschaffer Howard J Eisen 邹强 杨书 陈卫中 | 2013 | 成都医学院学报2013，8，2： | 6 |
| 4 | 遗传性肥胖与心房颤动的关系显示文摘观察性研究已经确定了体质量指数(body mass index,BMI)与心房颤动之间的关联。然而,从观察性研究中推断因果关系会受到混杂因素、逆因果关系和偏倚的影响。该研究的主要目的是应用BMI的遗传学预测因子评估BMI与心房颤动之间的因果关系。方法:纳入1987-2002年期间在美国、冰岛和荷兰实施的7个前瞻性人群队列研究中基线无心房颤动的欧洲血统个体51 646人, | 刘莉 叶鹏 Chatterjee NA Giulianini F Geelhoed B Lunetta KL Misialek JR Niemeijer MN Rienstra M Rose LM Smith AV Arking DE Ellinor PT Heeringa J Lin H Lubitz SA Soliman EZ Verweij N Alonso A Benjamin EJ Gudnason V Stricker BH van der Harst P Chasman DI Albert CM | 2017 | 中华高血压杂志2017，25，2： | 2 |
| 5 | 强化降压对高血压患者左心室肥厚的影响显示文摘目前尚不清楚超出推荐值的强化降压是否更能降低高血压患者的左心室肥厚(left ventricular hypertrophy,LVH)发生风险,以及LVH风险降低能否解释强化降压的益处。Soliman等纳入收缩压干预试验(systolic blood pressure intervention,SPRINT)中患有高血压但无糖尿病的8164例受试者(平均年龄67.9岁,女性35.3%,31.2%为非洲裔), | 刘莉 叶鹏 Soliman EZ Ambrosius WT Cushman WC Zhang ZM Bates JT Neyra JA Carson TY Tamariz L Ghazi L Cho ME Shapiro BP He J Fine LJ Lewis CE SPRINT Research Study Group | 2017 | 中华高血压杂志2017，25，6： | 2 |
| 6 | Identification of cellular proteins modified in response to African swine fever virus infection by proteomics显示文摘 | Alfonso P Rivera J Hernáez B | 2004 | Proteomics2004，4，7： | 1 |
| 7 | A new mixed micellar electrokinetic chromatography method for analysis of natural and synthetic anabolic steroids 显示文摘 | Zhang L Chen J He Y eZ al | 2009 | Talanta2009，77，3： | 1 |
| 8 | Menopanse-related changes in left ventricular function in healthy women 显示文摘 | Pines A Fisman EZ Shemesh J | 1992 | Cardiology1992，80，： | 1 |
| 9 | Monte Carlo simulation of stellar intensity interferometry显示文摘 | Rou J Nu N Ez P D Kieda D | 2013 | Monthly Notices of the Royal Astronomieal Society2013，430，4： | 1 |
| 10 | Molecular cloning, Genomic organization, and functional expression of Na +/H + exchanger isoform 5(NHE5)from human brain 显示文摘 | Baird NR Orlowski J Szab EZ | 1999 | J Biol Chem1999，274，： | 1 |
| 11 | Simple Equation of State for Solids under Compression显示文摘 | Taravillo M Baonza V G Núez J | 1996 | Phys Rev B1996，54，： | 1 |
| 12 | DDT induces apoptosis in human mononuclear cells in vitro and is associated with increased apoptosis in exposed children 显示文摘 | Pérez-Maldonado IN D??az-Barriga F de la Fuente H González-Amaro R Calderón J Yá?ez L | 2004 | Environ Res2004，94，1： | 1 |
| 13 | Prognostic value of serum creatiuine in non- ST- elevation acute coronary syn- drome 显示文摘 | FA'CILA L NU' N EZ J BODI' V | 2006 | Rev Esp Cardio12006，59，3： | 1 |
| 14 | Genetic Characterization of a Single Bifunctional Enzyme for Fumarate Reduction and Succinate Oxidation in Geobacter sulfurreducens and Engineering of Fumarate Reduction in Geobacter metallireducens显示文摘 | Butler J E Glaven R H Esteve-Nú(n)ez A | 2006 | Journal of Bacteriology2006，188，2： | 1 |
| 15 | Kinetics of leaching of zinc ferrite in aqueous hydrochloric acid solutions显示文摘 | Nú-EZ C VI-ALS J | 1984 | Metallurgical and Materials Transactions B1984，15，2： | 1 |
| 16 | Fuzzy logic prioritization of failures in a system failure mode,effects and criticality analysis显示文摘 | Bowles J B Peláez C E | 1995 | Reliability Engineering&System Safety1995，50，2： | 1 |
| 17 | (2Alpha,3beta)-2,3-dihydroxyolean-12-en-28显示文摘 | Reyes F J Centelles J J Lupiá?ez J A | 2006 | Febs Letters2006，580，27： | 1 |
| 18 | Role of Mat rix Metalloproteinasesin Hypertension-Associated Cardiac Fibrosis 显示文摘 | LOPEZ B GONZAL EZ A DIEZ J | 2004 | Curt Op inNephrol Hypertens (S1026 - 4821)2004，13，2： | 1 |
| 19 | A short mutational hot spot in the first intron of BCL-6 is associated with increased BCL-6 expression and with longer overall survival in large B-Cell lymphoma显示文摘 | Artiga M J Sáez A I Romero C | 2002 | American Journal of Pathology2002，160，7： | 1 |
| 20 | Changes in rapidly extraeted auditory evoked potentials during tracheal intubation 显示文摘 | URHONEN EZ JENSEN EW LUBD J | 2000 | Acta Anaesthesiol Scand2000，44，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员