Results 61 to 70 of about 3,977 (203)

Serum paraoxonase levels of schizophrenia patients treated with typical, atypical and combined antipsychotics

open access: yesPsychiatry and Clinical Psychopharmacology, 2021
Objective: Schizophrenia is a devastating disorder, starting in early adulthood and continuing with relapses and remissions. Prevalence of schizophrenia is 1% and the life expectancy of these patients is reduced.
Mehmet Akif Camkurt   +6 more
doaj  

Serum paraoxonase/arylesterase activity and oxidative stress status in children with metabolic syndrome

open access: yes, 2014
Objective: This study aimed to measure paraoxonase/arylesterase activities and to evaluate the total oxidant and antioxidant capacities in obese children and in children with metabolic syndrome (MetS). Methods: A total of 151 children of comparable ages (
Eren, Erdal
core   +1 more source

Diatom triacylglycerol metabolism: from carbon fixation to lipid droplet degradation

open access: yesBiological Reviews, Volume 100, Issue 4, Page 1423-1443, August 2025.
ABSTRACT Diatoms are a prominent microalgae family that has attracted interest for its production of molecules of biotechnological interest. Their fatty acid profile is rich in health‐beneficial omega‐3 eicosapentaenoic acid (EPA). Furthermore, under nutrient‐deprived conditions, many diatom species, notably Phaeodactylum tricornutum, Thalassiosira ...
Victor Murison   +3 more
wiley   +1 more source

Association between Paraoxonase -1 Gene Pro-moter T (-107) C Polymorphism and Coronary Artery Disease [PDF]

open access: yesIranian Journal of Public Health, 2008
Background: Paraoxonase-1(PON1), a high-density lipoprotein (HDL) associated enzyme, is believed to contribute in the patho­genesis of coronary artery disease (CAD). The aim of this study was to evaluate the association of PON1 promoter C (-107)T
M Najafi   +4 more
doaj   +2 more sources

Paraoxonases (PON) 1, 2, and 3 Polymorphisms and PON-1 Activities in Patients with Sickle Cell Disease

open access: yesAntioxidants, 2019
(1) Background: Oxidative stress, chronic inflammation, vasoocclusion, and free iron are all features present in sickle cell disease. Paraoxonases (PON) are a family (PON-1, PON-2, PON-3) of antioxidant enzymes with anti-inflammatory action.
Cadiele Oliana Reichert   +8 more
doaj   +1 more source

Paraoxonase and arylesterase activity with oxidative status in children with thalassemia major

open access: yes, 2009
PURPOSE: The aim of this study was to study paraoxonase and arylesterase activities along with oxidative status parameters, and to find out whether there is any increased susceptibility to atherogenesis, which might be reflected with increased oxidative ...
EREL, ÖZCAN   +3 more
core   +1 more source

Paraoxonase 1 gene polymorphism and enzymatic activity as a prognostic marker in cases of poisoning by cholinesterase inhibitor pesticides among Egyptians [PDF]

open access: yesAin 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

Proteomics Reveals Increased Periostin in Synovial Fluid From Canine and Human Anterior Cruciate Ligament Injury

open access: yesJournal of Orthopaedic Research, Volume 43, Issue 7, Page 1239-1249, July 2025.
ABSTRACT Posttraumatic osteoarthritis (PTOA) is a common sequela to anterior cruciate ligament (ACL) injury in humans and dogs. Identification of conserved targets between species may hasten biomarker identification and therapeutic development. To identify differentially regulated synovial fluid (SF) proteins in ACL injury, SF samples were collected ...
Sydney J. Womack   +4 more
wiley   +1 more source

Paraoxonase and arylesterase activities in patients with preeclampsia.

open access: yesThe Eurasian journal of medicine, 2008
Paraoxonase is a high density lipoprotein-associated anti-oxidant enzyme. The aim of this study was to investigate the serum paraoxonase and arylesterase activities and associations between these enzymes and lipid hydroperoxide (LOOH) in preeclamptic patients.The study included 47 preeclamptic (25 severe and 22 mild preeclampsia cases) and 20 ...
ÖZTÜRK, Nurinnisa   +3 more
openaire   +3 more sources

Purification of Bovine Plasma Arylesterase

open access: yesJournal of Dairy Science, 1967
Abstract Bovine plasma arylesterase was purified by: 1) precipitation between 50 and 75% saturation with (NH 4 ) 2 SO 4 at 0C, 2) chromatography of a solution of the precipitate on Sephadex G-200, 3) rechromatography of the pooled enzyme fractions on DEAE-cellulose at pH 7.8, and 4) removal of a precipitate formed when the pooled fractions from (3 ...
S.S. Choi, T.L. Forster
openaire   +1 more source

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