Studies on human serum paraoxonase/arylesterase [PDF]
Chemico-Biological Interactions, 1993 The complete amino acid sequence of human serum paraoxonase/arylesterase and the DNA sequence coding for that protein have recently been determined in two independent laboratories. There is now considerable evidence that the esterase exists in two genetically determined allozymic forms, and these A and B allozymes possess both paraoxonase and ...
La Du, Bert N. +3 more
exaly +7 more sources
Evaluation of serum paraoxonase and arylesterase activities in ankylosing spondylitis patients [PDF]
Clinics, 2010 OBJECTIVES: The aim of this study was to investigate the activities of serum paraoxonase and arylesterase in patients with ankylosing spondylitis with respect to those of healthy controls, to assess whether these enzyme levels are related to disease ...
Fazile Hatipoglu Erdem +3 more
doaj +5 more sources
Total oxidant status, total antioxidant status, and paraoxonase and arylesterase activities during laparoscopic cholecystectomy [PDF]
Clinics, 2010 INTRODUCTION: Laparoscopic cholecystectomy is the gold standard for the treatment of gallstone disease; however, adverse hemodynamic changes induced by increased intraabdominal pressure due to pneumoperitoneum are known to occur.
Hande Koksal, Sevil Kurban
doaj +3 more sources
A protocol for the assay of arylesterase activity in soil [PDF]
Soil Biology and Biochemistry, 2009 We set up a protocol for the assay of the arylesterase activity, using p-nitrophenyl acetate (p-NPA) as substrate, dimethylsulfoxide as solvent, modified universal buffer at pH 7.5, and determination of the reaction product (p-nitrophenol) after ...
Raúl Zornoza +2 more
exaly +2 more sources
Arylesterase Phenotype-Specific Positive Association Between Arylesterase Activity and Cholinesterase Specific Activity in Human Serum [PDF]
International Journal of Environmental Research and Public Health, 2014 Context: Cholinesterase (ChE) specific activity is the ratio of ChE activity to ChE mass and, as a biomarker of exposure to cholinesterase inhibitors, has a potential advantage over simple ChE activity. Objective: To examine the association of several potential correlates (serum arylesterase/paraoxonase activity, serum albumin, sex, age, month of blood
Yutaka Aoki +2 more
openaire +4 more sources
Effects of PON1 QR192 genetic polymorphism and paraoxonase, arylesterase activities on deep vein thrombosis [PDF]
Türk Biyokimya Dergisi, 2023 We aimed to evaluate PON1 QR192 polymorphism’s (rs662) effects on levels of triglyceride, total cholesterol, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, glucose, and c-reactive protein, and paraoxonase-arylesterase ...
Akbalik Hasim +6 more
doaj +4 more sources
Clinical and Genetic Association of Serum Paraoxonase and Arylesterase Activities With Cardiovascular Risk [PDF]
Arteriosclerosis, Thrombosis, and Vascular Biology, 2012 Objective—Diminished serum paraoxonase and arylesterase activities (measures of paraoxonase-1 [PON-1] function) in humans have been linked to heightened systemic oxidative stress and atherosclerosis risk. The clinical prognostic use of measuring distinct
Stanley Hazen +2 more
exaly +3 more sources
Serum paraoxonase and arylesterase activities in patients with epithelial ovarian cancer [PDF]
Gynecologic Oncology, 2009 Objective: The HDL-associated paraoxonase and arylesterase activities play a role in decreasing oxidative stress, which is known to contribute to cancer development.
Ozcan Bektaş +2 more
exaly +2 more sources
Extraction and characterization of Arylesterase enzyme from (peel and pulp) of Annona muricata fruit. [PDF]
Kirkuk Journal of Science, 2017 The extraction of arylesterase from the aqueous extract of (peel and pulp) of Annona muricata fruit was conducted using different biochemical techniques.
Firdaws A. Almashhdani +2 more
doaj +3 more sources
Decreased serum PON1 arylesterase activity in familial hypercholesterolemia patients with a mutated LDLR gene [PDF]
Genetics and Molecular Biology, 2018 Paraoxonase 1 (PON1) is a serum enzyme associated with high density lipoprotein (HDL) regulation through its paraoxonase and arylesterase activity. PON1 inhibits the oxidation of HDL and low density lipoprotein (LDL), and is involved in the pathogenesis ...
Muhammad Idrees +7 more
doaj +4 more sources