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 hyperlipoproteinemia were enrolled into our study. The patients received atorvastatin, 20 mg daily, for 3 months. We measured the serum paraoxonase activity and concentration, oxidized LDL, LCAT and CETP activities. RESULTS:Atorvastatin significantly reduced the levels of cholesterol, triglyceride, LDL-C and apoB, while it did not influence the levels of HDL-C and apo A-I. The increases in serum PON-specific activity, PON/HDL ratio and LCAT activity were significant, while oxLDL and CETP activities were significantly decreased. CONCLUSION:Atorvastatin may influence the composition and function of HDL, thereby possibly increasing the activity of paraoxonase and preventing atherosclerosis.
journal_name
Clin Biochemjournal_title
Clinical biochemistryauthors
Kassai A,Illyés L,Mirdamadi HZ,Seres I,Kalmár T,Audikovszky M,Paragh Gdoi
10.1016/j.clinbiochem.2006.05.016subject
Has Abstractpub_date
2007-01-01 00:00:00pages
1-5issue
1-2eissn
0009-9120issn
1873-2933pii
S0009-9120(06)00156-1journal_volume
40pub_type
临床试验,杂志文章abstract：OBJECTIVES:We determined the frequencies of apolipoprotein E (apo E) gene alleles and examined the association between apo E polymorphism and lipid parameters in a sample of the Tunisian population. DESIGN AND METHODS:Apo E polymorphism was investigated using PCR, and plasma lipid parameters were measured in 122 men a...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2006.04.018
更新日期：2006-08-01 00:00:00
abstract：OBJECTIVES:The aim of the present study was to establish the range of chitotriosidase (CT) activity in normal individuals, patients with Gaucher disease (GD) and Niemann-Pick disease (NPD), types A or B. The kinetics of CT in these three groups was also investigated. DESIGN AND METHODS:CT activity, as well as Km, Vmax...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2004.06.008
更新日期：2004-10-01 00:00:00
abstract：:Plasma levels of dehydroepiandrosterone sulfate, dehydroepiandrosterone and delta 5-androstenediol were measured in several women throughout pregnancy. The levels of both dehydroepiandrosterone and its sulfate decreased while those of delta 5-androstenediol did not. The levels of binding of the latter steroid to plasm...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(80)90795-x
更新日期：1980-06-01 00:00:00
abstract：OBJECTIVES:Low-normal thyroid function may relate to increases in plasma cholesterol and triglycerides, but effects on lipoprotein subfractions are largely unknown. Associations of alterations in lipoprotein metabolism and functionality with low-normal thyroid function could be more pronounced in Type 2 diabetes mellit...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2015.01.015
更新日期：2015-05-01 00:00:00
abstract：:We describe a simple and reliable radioimmunoassay (RIA) method for the measurement of human placental lactogen (hPL) in undiluted serum. Standard curves, in serum, cover the range of 0.015 to 1 mlU/L for early pregnancy monitoring (7 to 15 weeks, referred to as Procedure I), and 0.531 to 17 mIU/L for mid and late pre...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(82)90753-6
更新日期：1982-04-01 00:00:00
abstract：OBJECTIVES:To evaluate the association between plasma lipids and insulin and variation in the genes for apolipoproteins (APO) E (CfoI), B (insertion/deletion), C1 (HpaI), and C3 (C-482T, C3238G) in a population-based Czech Slavonic study. DESIGN AND METHODS:In 131 men and 154 women, polymorphisms were investigated usi...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(01)00184-9
更新日期：2001-03-01 00:00:00
abstract：BACKGROUND:Increased levels of circulating endostatin predicts cardiovascular morbidity and impaired kidney function in the general population. The utility of endostatin as a risk marker for mortality in the emergency department (ED) has not been reported. AIM:Our main aim was to study the association between plasma e...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2019.10.004
更新日期：2020-01-01 00:00:00
abstract：OBJECTIVES:Although numerous recent studies have focused on analyses of microRNA expression profiles in cancer cells, the expression patterns of the enzymes responsible for the generation of miRNAs remains largely unexplored. The purpose of this study was to investigate whether Dicer mRNA expression is altered during p...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2009.09.014
更新日期：2010-02-01 00:00:00
abstract：OBJECTIVES:Two methods, Petersen's error grid analysis and Shermock's method to detect clinically important differences, were recently developed to advance the assessment of analytic performance of point-of-care INR devices. Both methods predict when alternate INR measures lead to different clinical decisions. Our goal...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2012.01.032
更新日期：2012-05-01 00:00:00
abstract：OBJECTIVES:Glycosylation analysis provides many opportunities for diagnostics, but its complexity hampers its routine application. Aiming to alleviate this problem, we developed a simple assay that can measure sialylation of transferrin directly from serum. DESIGN AND METHODS:Transferrin samples with different levels ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2007.01.010
更新日期：2007-06-01 00:00:00
abstract：BACKGROUND:Exercise is a prone condition to enhanced oxidative stress and damage and the specific activity pattern of a soccer match may favour additional pro-oxidant redox alterations. To date, no studies have reported the impact of a soccer match on oxidative stress and muscle damage markers. AIM:To analyse the effe...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2008.04.008
更新日期：2008-07-01 00:00:00
abstract：OBJECTIVES:To evaluate impact of risk estimation parameters for screening for Down Syndrome during the first and second trimesters. METHODS:We prospectively examined for their performance in the prenatal prediction of trisomy 21, alphafetoprotein (AFP), unconjugated estriol (uE3), total human chorionic gonadotropin (h...
journal_title：Clinical biochemistry
pub_type： 临床试验,杂志文章
doi：10.1016/0009-9120(95)00021-z
更新日期：1995-08-01 00:00:00
abstract：BACKGROUND:Given that both insufficient and excess maternal iodine have adverse consequences such as poor cognitive performance, delayed physical development and increased fetal and infant mortality, the determination of maternal iodine status is very important. In this study, we established and verified a method invol...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2020.03.009
更新日期：2020-08-01 00:00:00
abstract：INTRODUCTION:Gaucher disease (GD) is caused by a deficiency of β-glucosidase (GCase), leading to accumulation of glucosylceramide (GlcC) and glucosylsphingosine (Lyso-Gb1). Lyso-Gb1 is a reliable biomarker for GD. OBJECTIVES:This study aims to develop a simple, effective and accurate method for the screening and diagn...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2020.10.011
更新日期：2021-01-01 00:00:00
abstract：BACKGROUND:Cystinosis is a rare autosomal recessive disorder characterized by an accumulation of intralysosomal cystine due to a defect in cystine transport across the lysosomal membrane. This disorder can be treated specifically using high doses of cysteamine. Accurate measurement of intracellular cystine content is n...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2007.02.005
更新日期：2007-06-01 00:00:00
abstract：:The purpose of this report is to evaluate whether a new, simple, non-invasive method for chymotrypsin measurement in stools is useful for the diagnosis of exocrine pancreatic insufficiency in cystic fibrosis (CF). A hundred children aged from 2 months to 12 years were tested: 50 children had been admitted for chronic ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(85)80046-1
更新日期：1985-08-01 00:00:00
abstract：OBJECTIVES:To test for specific mutations in the alanine:glyoxylate aminotransferase (AGT) gene, in order to diagnose primary hyperoxaluria type 1 (PH1). DESIGN AND METHODS:Samples of liver and/or DNA from 81 patients were submitted to our laboratory for diagnostic testing for PH1. Using a panel of selected mutations,...
journal_title：Clinical biochemistry
pub_type： 杂志文章,多中心研究
doi：10.1016/j.clinbiochem.2008.01.018
更新日期：2008-05-01 00:00:00
abstract：OBJECTIVE:Prostate-specific antigen (PSA) samples from five commercial sources were compared with PSA from the European Commission Community Bureau of Reference, known as CRM 613, using liquid chromatography-mass spectrometry (LC-MS) and matrix-assisted laser desorption ionization-mass spectrometry (MALDI-MS). DESIGN ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2004.10.016
更新日期：2005-02-01 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:Most clinical laboratories replaced their manual precipitation techniques for the determination of urinary protein with automated dye binding assays or benzethonium chloride-turbidimetric assays. Few studies have validated these assays for the measurement of urinary proteins in the normal range. DESIGN AND ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2004.12.010
更新日期：2005-05-01 00:00:00
abstract：:1. An automated method is described for the assay of pregnancy serum cystine aminopeptidase (Oxytocinase, E.C. 3.4.1.10) using continuous flow analysis. S-Genzyl-L-cysteine-p-nitroanilide, the most highly specific substrate so far available for oxytocinase is employed in this assay. Comparison with the manual method f...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(75)91273-4
更新日期：1975-04-01 00:00:00
abstract：OBJECTIVE:To statistically compare and evaluate commonly used methods of estimating reference intervals and to determine which method is best based on characteristics of the distribution of various data sets. DESIGN AND METHODS:Three approaches for estimating reference intervals, i.e. parametric, non-parametric, and r...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2017.07.005
更新日期：2017-12-01 00:00:00
abstract：:We report a sensitive and specific method for the determination of AY-25,712 concentrations in rat, dog and human serum by liquid chromatography with UV detection. The detection limit is 25 ng/mL, based on 2 mL of serum or plasma. The method has been validated in human volunteers receiving single oral doses of AY-25,7...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(83)90112-1
更新日期：1983-08-01 00:00:00
abstract：:Medical errors are a prominent issue in health care. Numerous studies point at the high prevalence of adverse events, many of which are preventable. Although there is a range of severity in errors, they all cause harm, to the patient, to the system, or both. While errors have many causes, including human interactions ...
journal_title：Clinical biochemistry
pub_type： 杂志文章,评审
doi：10.1016/j.clinbiochem.2013.03.025
更新日期：2013-09-01 00:00:00
abstract：:An early diagnosis is crucial for effective triage and management of patients with suspected acute myocardial infarction (AMI). Although troponin testing is the cornerstone of diagnosis, the sensitivity of this biomarker is still suboptimal at patient admission. The heart-type fatty acid binding protein (H-FABP) is an...
journal_title：Clinical biochemistry
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.clinbiochem.2012.10.016
更新日期：2013-01-01 00:00:00
abstract：OBJECTIVE:Determine the relation of xanthine oxidase (XO) activity and the outcome of septic patients and its relation to oxidative damage and clinical parameters of sepsis severity. DESIGN AND METHODS:Patients admitted over a 6-month period were enrolled. Patients were assigned to groups according to the diagnosis of...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2008.07.015
更新日期：2008-10-01 00:00:00
abstract：OBJECTIVES:To establish whether normal human subjects excrete glycine betaine at a constant rate. DESIGN AND METHODS:Urine was collected from ten normal healthy male subjects for 14 days, during which fluid intake was systematically varied from <800 mL to >3 L per day. Glycine betaine, sorbitol and creatinine excretio...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2006.10.029
更新日期：2007-04-01 00:00:00
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journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2005.06.009
更新日期：2005-10-01 00:00:00
abstract：:Macro creatine kinase type 2 (MCK-2) is a promising new tumour marker for carcinoma of the colon. We have purified it from tumour tissue, from serum and, for the first time, from normal colonic epithelium and identified it in a tissue culture line of colon cancer cells. The molecular weight of each preparation, regard...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/s0009-9120(85)80071-0
更新日期：1985-12-01 00:00:00
abstract：BACKGROUND:Histamine (HA) is a small amine playing an important role in anaphylactic reactions. In order to identify and quantify HA in plasma matrix, different methods have been developed but present several disadvantages. Here, we developed an alternative method using liquid chromatography coupled with an ultra-high ...
journal_title：Clinical biochemistry
pub_type： 杂志文章
doi：10.1016/j.clinbiochem.2015.08.012
更新日期：2016-01-01 00:00:00
