Paraoxonase and Arylesterase Activities in Dipper and Non-Dipper Prehypertensive Subjects [PDF]
, 2015 Paraoxonase-1, a high-density lipoprotein linked enzyme complex, was shown to be decreased in several cardiovascular diseases. We aimed to explore whether serum paraoxonase and arylesterase activities differ in dipper and non-dipper prehypertensive ...
Ekinci, Aysun +6 more
core +1 more source
Study of Oxidative Stress Marker Serum Paraoxonase in Metabolic Syndrome
Endocrinology Research and Practice, 2016 Purpose: The metabolic syndrome (MetS) is a constellation of interrelated risk factors of metabolic origin that appear to promote development of cardiovascular disease.
Mohit Rojekar +2 more
doaj +1 more source
Paraoxonase 1 and Non-Alcoholic Fatty Liver Disease: A Meta-Analysis
Molecules, 2021 Oxidative stress is involved in the pathophysiology of nonalcoholic fatty liver disease (NAFLD). However, reliable biomarkers of NAFLD in relation to oxidative stress are not available.
Kazuhiko Kotani +3 more
doaj +1 more source
Paraoxonase and arylesterase activity and total oxidative/anti-oxidative status in patients with chronic adenotonsillitis [PDF]
, 2011 Objectives: The aim of this study was to investigate serum paraoxonase, arylesterase activities along with determination of oxidative status via measurement of total oxidant status (TOS), total antioxidant status (TAS) and oxidative stress index (OSI) in
Adnan Ekinci +11 more
core +1 more source
Increased oxidized-LDL levels and arylesterase activity/HDL ratio in ESRD patients treated with hemodialysis [PDF]
, 2012 Purpose: Investigations, in which oxidized-low density lipoprotein (ox-LDL), serum paraoxonase (PON1) and homocysteine (Hcy) are considered together as important agents involved in the development of oxidative and atherogenic events in non-diabetic ...
Abdolkarim Mahrooz +4 more
core +3 more sources
Paraoxonase 1 gene polymorphism and enzymatic activity as a prognostic marker in cases of poisoning by cholinesterase inhibitor pesticides among Egyptians [PDF]
Ain Shams Journal of Forensic Medicine and Clinical Toxicology, 2017 Paraoxonase1 (PON1) is a high-density lipoprotein associated A-esterase capable of hydrolysing activated metabolites (oxons) of several pesticides as organophosphorous, including chlorpyrifos, diazinon as well as carbamates.
Dalia El-Neily +3 more
doaj +1 more source
Metal‐Dependent Effects and Crowding Robustness of Pseudomonas fluorescens Esterase I
ChemBioChem, Volume 27, Issue 11, 15 June 2026.Pseudomonas fluorescens esterase I retains catalytic activity in metal‐rich and crowded environments, despite metal‐specific inhibitory effects. These findings highlight its robustness for biocatalytic applications in complex environments. Industrial biocatalysts are strongly influenced by their physicochemical environment, yet systematic studies on ...
Emmanouil Ntermanakis +6 more
wiley +1 more source
Unlocking Lactonase Enzymes as Biocatalysts for the Deracemisation of Chiral γ‐Thiolactones
Angewandte Chemie, Volume 137, Issue 29, July 14, 2025.The application of lactonase enzymes as biocatalysts still remains underexplored. This study discloses the biocatalytic activity of two lactonases in the deracemisation of chiral C3‐substituted‐γ‐thiolactones. The biocatalyst GcL catalyses the enzymatic kinetic resolution (EKR) of C3‐amide‐thiolactones, while the rationally engineered biocatalyst N9 ...
Jingyue Wu +7 more
wiley +2 more sources
The relationship between serum ferritin levels and serum lipids and HDL function with respect to age and gender [PDF]
The Ukrainian Biochemical Journal, 2016 Elevated serum ferritin (SFer) levels have been associated with chronic diseases such as coronary heart disease and diabetes mellitus type 2. The aim of this study was to examine the relationship between SFer levels and serum lipid parameters, and how ...
Hamit Yasar Ellidag +5 more
doaj +1 more source
Antioxidants, 2023 Paraoxonase-1 (PON1) is an antioxidant enzyme associated with high-density lipoproteins (HDL). Reduced serum PON1 activity is found in diseases marked by oxidative stress and inflammation, but its role in obesity remains unclear.
Helena Castañé +10 more
doaj +1 more source