Results 181 to 190 of about 16,258 (219)

Developmental Changes in PON1 Enzyme Activity in Young Children and Effects of PON1 Polymorphisms [PDF]

open access: yesEnvironmental Health Perspectives, 2009
BACKGROUND: Paraoxonase 1 (PON1) is an enzyme that detoxifies activated organophosphorus pesticides (OPs) and is also involved in oxidative stress pathways.
Asa Bradman   +2 more
exaly   +2 more sources

Paraoxonase-1 (PON1) Status Analysis Using Non-Organophosphate Substrates [PDF]

open access: yesCurrent Protocols, 2021
Human paraoxonase-1 (PON1) is a high-density lipoprotein-associated enzyme with antioxidant, anti-inflammatory, and antiapoptotic roles. The ability of PON1 to hydrolyze specific organophosphate (OP) compounds and prevent accumulation of oxidized lipids ...
Lucio G. Costa   +2 more
exaly   +2 more sources

The effect of HDL-bound and free PON1 on copper-induced LDL oxidation.

open access: yesChemico-Biological Interactions, 2016
Oxidative modification of LDL plays an important role in the development of atherosclerosis. High density lipoprotein (HDL) confers protection against atherosclerosis and the antioxidative properties of paraoxonase 1 (PON1) has been suggested to ...
Ahmet Tugrul Bayrak   +4 more
semanticscholar   +2 more sources

Importance of paraoxonase 1 (PON1) as an antioxidant and antiatherogenic enzyme in the cardiovascular complications of type 2 diabetes: Genotypic and phenotypic evaluation.

Diabetes Research and Clinical Practice, 2020
Oxidant-antioxidant imbalance is involved in the etiology of different diseases, including cardiovascular diseases (CVDs), liver disorders, kidney diseases, cancers and diabetes mellitus.
Y. Shokri   +8 more
semanticscholar   +1 more source

The epigenetic regulation of paraoxonase 1 (PON1) as an important enzyme in HDL function: The missing link between environmental and genetic regulation.

Clinical Biochemistry, 2019
BACKGROUND Paraoxonase 1 (PON1) is an important antiatherogenic and antioxidant enzyme in the circulation that has been associated with adverse health outcomes particularly cardiovascular disease (CVD) and other metabolic disorders.
A. Mahrooz   +4 more
semanticscholar   +1 more source

The combined utility of myeloperoxidase (MPO) and paraoxonase 1 (PON1) as two important HDL-associated enzymes in coronary artery disease: Which has a stronger predictive role?

Atherosclerosis, 2019
BACKGROUND AND AIMS Serum paraoxonase 1 (PON1) and myeloperoxidase (MPO) are HDL-associated enzymes that contribute significantly to the formation of dysfunctional HDL.
Atena Variji   +7 more
semanticscholar   +1 more source

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