Abstract：
OBJECTIVES:We sought to investigate whether heart-type fatty acid binding protein (H-FABP), a new marker of myocardial necrosis, increases in relation to elective cardioversion of atrial fibrillation (AF). METHODS:We studied 25 consecutive patients (61 ± 16 years old, 21 men) admitted to our hospital for elective cardioversion of AF. Peripheral venous samples were drawn immediately before cardioversion, one hour and 24h after the procedure and assayed for H-FABP. RESULTS:A mean of 309 ± 183 J was used for cardioversion. Successful cardioversion in sinus rhythm was achieved in 18 patients (72%). Serum levels of H-FABP did not change significantly either in relation to the procedure [1385 (256-17,127)pg/mL at baseline, 1125 (290-15,238)pg/mL 1h post and 1045.5 (66-2981)pg/mL 24 h post cardioversion, p=0.37] or to the success of the procedure. CONCLUSION:H-FABP does not significantly change following elective cardioversion for AF and we, therefore, speculate that myocardial necrosis does not occur during cardioversion.
journal_name
Clin Biochemjournal_title
Clinical biochemistryauthors
Sbarouni E,Georgiadou P,Chaidaroglou A,Degiannis D,Voudris Vdoi
10.1016/j.clinbiochem.2011.05.029subject
Has Abstractpub_date
2011-08-01 00:00:00pages
947-9issue
12eissn
0009-9120issn
1873-2933pii
S0009-9120(11)00380-8journal_volume
44pub_type
杂志文章abstract：:The paraoxonases (PON1, PON2 and PON3) are an enzyme family with a high structural homology. All of them have lactonase activity and degrade lipid peroxides in lipoproteins and cells. As such, they play a role in protection against oxidation and inflammation. Infectious diseases are often associated with oxidative str...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/j.clinbiochem.2017.04.016
更新日期：2017-09-01 00:00:00
abstract：OBJECTIVES:The glutathione S-transferases (GSTs) play a critical role in protecting the colorectal mucosa. We investigated the efficacy of using the GSTs activity of plasma as a biomarker of risk for colorectal cancer. METHODS:GSTs activity was measured in the plasma of control individuals (n=39) and in the plasma, tu...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2005.04.004
更新日期：2005-07-01 00:00:00
abstract：BACKGROUND:Oxidative stress is evident from an early stage in chronic kidney disease (CKD). Therefore, we investigated redox biomarkers in polycystic kidney disease (ADPKD) and IgA nephropathy (IGAN). METHODS:This is a case-control study with three groups: ADPKD (n = 54), IGAN (n = 58) and healthy controls (n = 86). T...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2018.04.010
更新日期：2018-06-01 00:00:00
abstract：OBJECTIVE:MicroRNA-331 (miR-331) has shown regulatory activity against several genes whose expression has been claimed to be deregulated in breast tumors, including that of epidermal growth factor receptor 2 (HER2). Herein, the clinical value of miR-331 expression was investigated by analyzing its levels in breast beni...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2018.07.008
更新日期：2018-09-01 00:00:00
abstract：OBJECTIVES:We investigated whether plasma visfatin and binding protein-4 (RBP-4) levels correlate with obesity and type 2 diabetes mellitus (T2DM). DESIGN AND METHODS:Two groups were enrolled: Group 1: 40 patients with T2DM and Group 2: 40 age- and gender-matched healthy controls. Both groups were subdivided according...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2011.08.1148
更新日期：2011-12-01 00:00:00
abstract：OBJECTIVE:To investigate the feasibility of detecting circulating cancer cells in peripheral blood from gastric cancer patients using Piwi-interacting RNAs (piRNAs) as markers. DESIGN AND METHODS:Real-time quantitative reverse transcription-polymerase chain reaction was used to analyze piR-651 and piR-823 levels in th...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2011.06.004
更新日期：2011-09-01 00:00:00
abstract：OBJECTIVES:The aim of our study was to examine the influence of atorvastatin on lipid parameters, particularly on HDL, and on the activity of LCAT and CETP and how they affect the activity of the HDL-associated antioxidant enzyme paraoxonase. DESIGN AND METHODS:Thirty-three patients with types II.a and II.b primary hy...
journal_title：Clinical biochemistry
pub_type： 临床试验,杂志文章
doi：10.1016/j.clinbiochem.2006.05.016
更新日期：2007-01-01 00:00:00
abstract：OBJECTIVES:The aim of the study was to evaluate the concentration of interleukin 12 (IL-12), the activity of phospholipase A(2) (PLA(2)), and platelet-activating factor acetylhydrolase (PAF-AH) in type 1 diabetes (DM1) patients treated with intensive insulin therapy. DESIGN AND METHODS:Studied parameters were measured...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.07.023
更新日期：2009-11-01 00:00:00
abstract：OBJECTIVES:This study was undertaken to investigate the impact of the Pro12Ala (rs1801282) polymorphism of the peroxisome proliferator-activated receptor gamma-2 (PPARgamma-2) gene on obesity or body mass index (BMI) and plasma leptin, insulin, adiponectin and lipid levels in a sample of the Tunisian population. DESIG...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.08.019
更新日期：2009-11-01 00:00:00
abstract：OBJECTIVE:To determine Retinol Binding Protein 4 (RBP4) levels in patients with Familial Partial Lipodystrophy (FPLD). METHODS:Ten patients with FPLD and a control group (9 patients) were selected to participate in the study. RESULTS:RBP4-log levels were lower in patients with FPLD in comparison to control group (1.5...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.03.006
更新日期：2009-07-01 00:00:00
abstract：OBJECTIVES:Oxidative stress is considered to be a unifying link between diabetes mellitus (DM) and its complications including nephropathy. The aim of the present study was to evaluate oxidative stress status in Asian Indian patients of type 2 DM with nephropathy. DESIGN AND METHODS:Serum levels of malondialdehyde (MD...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(03)00094-8
更新日期：2003-10-01 00:00:00
abstract：OBJECTIVES:Angiotensin converting enzyme (ACE), G-Protein couple receptor (G-Prot), endothelial nitric oxide synthase (ecNOS), Leptin -2548G/A and uncoupling protein (UCP2) are potent regulators of intra renal hemodynamics and may be the causative factors contributing to the deterioration of renal functions. In recent ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2008.01.009
更新日期：2008-05-01 00:00:00
abstract：:We report a case of metastatic adenocarcinoma of the prostate with widespread bony and hepatic involvement having extremely high BB isoenzyme of creatine kinase in serum (2405 U/liter). The serum LD5/LD1 ratio is greater than one, with total LD activity more than twenty-five fold the normal value. The homogenate of pr...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(80)90502-0
更新日期：1980-02-01 00:00:00
abstract：:Stenosis is a symptom of coronary artery disease (CAD), and is caused by narrowing of arteries in the heart. Over the last several decades, medical implants such as cardiac stents have been developed to counter stenosis. Upon implantation of a stent to open up a restricted artery, narrowing of the artery can reoccur (...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/j.clinbiochem.2015.09.012
更新日期：2016-01-01 00:00:00
abstract：:This article reviews some of the important determinants of variation in drug disposition such as age, gender, body weight, diet, environmental influences, drug - protein interactions, compliance, drug - drug interactions, endogenous substances, disease states, circadian variation and genetics. ...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/s0009-9120(86)80050-9
更新日期：1986-04-01 00:00:00
abstract：OBJECTIVES:The clinical analysis of hemoglobin by ion exchange chromatography can result in ambiguities in identification of the nature of the globin chain present in patient samples. LC/ESI-MS provides rapid and precise determination of globin chain masses. DESIGN AND METHODS:Hemolysate of hemoglobin Q-India and hemo...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2007.09.006
更新日期：2008-01-01 00:00:00
abstract：OBJECTIVE:To quantify pepsinogen C (PEPC) and prostaglandin D synthase (PGDS) in breast cyst fluid and examine if these two parameters can be used for breast cyst type classification. DESIGN AND METHODS:We quantified PEPC and PGDS in 92 and 50 breast cyst fluids, respectively, using previously established immunofluoro...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(98)00079-4
更新日期：1999-02-01 00:00:00
abstract：OBJECTIVES:The International Federation of Clinical Chemistry (IFCC) initiated a pilot study, with cortisol as an example, that aims to implement the concept of standardization of hapten immunoprocedures on the basis of metrological traceability. In fact, this standardization concept comes down to correct calibration o...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(98)00037-x
更新日期：1998-08-01 00:00:00
abstract：:Proteomics, the analysis of expressed proteins, has been an important developing area of research for the past two decades [Anderson, NG, Anderson, NL. Twenty years of two-dimensional electrophoresis: past, present and future. Electrophoresis 1996;17:443-453]. Advances in technology have led to a rapid increase in app...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/j.clinbiochem.2004.09.002
更新日期：2004-11-01 00:00:00
abstract：:We describe a simple direct extraction method for the gas-liquid chromatography determination of serum valproic acid. The working range for the assay is 2-180 mg/L and our within-run precision was 5.8 and 4.3% at the 40 and 90 mg/L concentrations respectively. Hemolyzed and lipemic sera as well as samples from patient...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(81)90772-4
更新日期：1981-04-01 00:00:00
abstract：OBJECTIVES:We evaluated the analytical performance of the Elecsys 2010 immunoanalyzer (Boehringer Mannheim Canada), which is based on a new detection technology, electrochemical luminescence. DESIGN AND METHODS:We used six representative assays from the initial launch menu of the instrument: thyroid stimulating hormon...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(98)00002-2
更新日期：1998-03-01 00:00:00
abstract：OBJECTIVES:The diagnosis of pheochromocytoma relies on the measurement of plasma free metanephrines assay whose reliability has been considerably improved by ultra-high pressure liquid chromatography tandem mass spectrometry (UHPLC-MS/MS). Here we report an analytical interference occurring between 4-hydroxy-3-methoxym...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2014.04.003
更新日期：2014-08-01 00:00:00
abstract：BACKGROUND:It is unclear if the point-of-care (POC) Clinitest hCG device is subject to high-dose hook interference from physiological concentrations of intact human chorionic gonadotropin (hCG), β-core fragment of hCG (hCGβcf), and hCG free β-subunit (hCGβ) found in urine during pregnancy. We used a simulation model to...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2014.11.004
更新日期：2015-02-01 00:00:00
abstract：OBJECTIVES:We have comparatively evaluated respiratory burst and some steps of its signaling in human granulocytes towards different stimuli. MATERIALS AND METHODS:An alternative method to remove erythrocytes by dextran differential sedimentation was employed. Respiratory burst (RB) was assessed in a flow cytometer by...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2005.10.005
更新日期：2006-01-01 00:00:00
abstract：OBJECTIVE:A multisite investigation compared the analytical performance of a point-of-care (POC) HbA1c device with multiple commonly used HbA1c laboratory methods and an NGSP (National Glycohemoglobin Standardization Program) reference method. RESEARCH DESIGN AND METHODS:The Afinion AS100 POC device analyzed HbA1c usi...
journal_title：Clinical biochemistry
pub_type： 杂志文章,多中心研究
doi：10.1016/j.clinbiochem.2018.09.007
更新日期：2018-11-01 00:00:00
abstract：OBJECTIVES:To analyze a healthy Slovenian population for the frequency of the classical galactosemia allele K285N. DESIGN AND METHODS:DNA was analyzed by means of polymerase chain reaction and restriction fragment length polymorphism. RESULTS:The allele frequency of the K285N mutation in Slovenian population is 0.29%...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2006.11.004
更新日期：2007-03-01 00:00:00
abstract：OBJECTIVES:Therapeutic monitoring of everolimus with chromatographic methods (HPLC) enabled effective immunosuppression while limiting the incidence of drug-related adverse events. A fluorescence polarization immunoassay (FPIA) has been recently developed for the assessment of everolimus levels. The present study was d...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2006.08.013
更新日期：2006-12-01 00:00:00
abstract：OBJECTIVE:To clarify the possibility that midband Lp in LDL fractions might act as an atherogenic lipoprotein in their interaction with macrophages. DESIGN AND METHODS:Low density lipoproteins (LDL) isolated by zonal ultracentrifugation from midband lipoprotein-positive serum in type lib hyperlipidemics were subjected...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/0009-9120(96)00009-c
更新日期：1996-06-01 00:00:00
abstract：OBJECTIVES:To develop an accurate assay and establish the normal reference intervals for serum cortisol, corticosterone, 11-deoxycortisol, androstenedione, 21-hydroxyprogesterone, testosterone, 17-hydroxyprogesterone, and progesterone. These steroids are commonly used as biomarkers for the diagnosis and monitoring of e...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2013.01.002
更新日期：2013-05-01 00:00:00
abstract：OBJECTIVES:Preeclampsia, the most common pregnancy-associated pathological syndrome, is accompanied by significant remodelling of the extracellular matrix and alteration in lipid composition of the umbilical cord artery (UCA). DESIGN AND METHODS:We evaluate the sphingolipid composition of UCA and its alteration in pre...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.07.011
更新日期：2009-11-01 00:00:00
