Results 81 to 90 of about 23,747 (229)

Paraoxonase 1 Polymorphism p.Q192R in Patients With Dementia [PDF]

, 2011
PON1 PCR-RFLP polymorphism frequency and enzyme activity were determined in 223 patients with dementia (94 with AD, 55 with VaD and 74 with MD) and in 100 age and sex matched controls without dementia.
Tomasz Krzywkowski
core   +1 more source

Paraoxonase Genes and Disease

Annals of Medicine, 1999
The paraoxonase gene family contains at least three members, including PON1, PON2 and PON3, which are located on chromosome 7q21.3-22.1. Until recently, there has been little insight into the role of the respective gene products in human physiology and pathology.
openaire   +2 more sources

Paraoxonase 1 in neurological disorders [PDF]

Redox Report, 2013
Paroxonase 1 displays multiple physiological activities that position it as a putative player in the pathogenesis of neurological disorders. Here we reviewed the literature focusing on the role of paraoxonase 1 (PON1) as a factor in the risk of stroke and the major neurodegenerative diseases.
Teresita, Menini, Alejandro, Gugliucci
openaire   +2 more sources

Health Effects of Bee Products: A Comprehensive Review

Food Science &Nutrition, Volume 14, Issue 2, February 2026.
Nutritional composition of bee products and some health effects. ABSTRACT Honey, bee pollen, propolis, bee bread, royal jelly, bee venom, beeswax, and apilarnil are among the bee‐derived products that may serve health‐related purposes, as they exhibit various biological activities such as antibacterial, antiviral, antifungal, antioxidant, anti ...
Nevin Sanlier, Elif Yildiz Kaya, Ikbal Irem Yucel   +2 more
wiley   +1 more source

Antioxidant Status and Serum Prolidase Activity in Women with Subclinical Hypothroidism

Endocrinology Research and Practice, 2015
Purpose: Thyroid hormones are associated with the oxidant-antioxidant balance in the organism. Hypothyroidism is associated with impaired collagen turnover. We aimed to evaluate paraoxonase (PON) and arylesterase (ARE) activities, which prevent oxidative
Mehmet Ali Eren, Suzan Tabur, Ayşe Nur Torun, Turgay Ulaş, Ömer Faruk Dağ, Nurten Aksoy, Tevfik Sabuncu   +6 more
doaj   +1 more source

Effects of extremely low frequency electromagnetic fields on paraoxonase serum activity and lipid peroxidation metabolites in rat [PDF]

, 2014
BACKGROUND: Atherogenic effects of ELF-MF exposure have not been studied well so far. Therefore we have hypothesized that ELF-MF exposure might have atherogenic effect by impairing antioxidant function and increasing lipid peroxidation.
Bagher Larijani, Mahsa Mohammad Amoli, Maryam Razzaghy-Azar, Mitra Nourbakhsh, Shahrokh Farzampour, Soroush Seifirad   +5 more
core   +1 more source

Pulsed Electromagnetic Field Therapy for Mild‐to‐Moderate Knee Osteoarthritis: A Double‐Blind, Randomized, Placebo‐Controlled Clinical Trial

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 1, February 2026.
ABSTRACT Background Current treatments for knee osteoarthritis (OA) offer limited functional and structural improvements. Compared to age‐ and gender‐matched controls, patients with knee OA show a higher prevalence of muscle weakness, which negatively affects their ability to exercise—a key factor in enhancing physical mobility and delaying disease ...
Kenney Ki Lee Lau, Abbey Ssu Chi Chen, Christine Hoi Yan Fu, Jonathan Patrick Ng, Michael Tim Yun Ong, Patrick Shu Hang Yung, Pauline Po Yee Lui   +6 more
wiley   +1 more source

Paraoxonase protection of LDL against peroxidation is independent of its esterase activity towards paraoxon and is unaffected by the Q→R genetic polymorphism

Journal of Lipid Research, 1999
High density lipoprotein (HDL)-associated paraoxonase (PON) seems to play a major role in the protection of low density lipoprotein (LDL) against peroxidation by HDL, and the partly purified enzyme exerts a dose-dependent protective effect.
Huibi Cao, Anik Girard-Globa, Francois Berthezene, Philippe Moulin   +3 more
doaj   +1 more source

Paraoxonase Activity and Genotype Predispose to Successful Aging [PDF]

, 2017
The paraoxonase 1 codon 192 R allele has been previously reported to have a role in successful aging. The relationship between PON1 genotypes, enzymatic activity, and mass concentration was evaluated in a group of 229 participants from 22 to 104 years of
Boemi, Massimo, Bonfigli, Anna Rita, Cardelli, Maurizio, Cavallone, Luca, Franceschi, Claudio, James, Richard W., Marchegiani, Francesca, Marra, Maurizio, Olivieri, Fabiola, Spazzafumo, Liana   +9 more
core  

Differential Proteomics of Large Extracellular Vesicles in Ovarian Cancer

PROTEOMICS, Volume 26, Issue 2-3, Page 95-104, February 2026.
ABSTRACT Diverse extracellular vesicles (EVs) are present in all body fluids; however, knowledge of large EVs (lEVs) remains limited. Molecular EV profiles vary depending on EV size and the physiological circulatory system, even within the same patient. In this study, we aimed to characterize the proteomic profile of IEVs in ovarian cancer patients and
Kazuhiro Suzuki, Yusuke Yamamoto, Masami Kitagawa, Eri Asano‐Inami, Kosuke Yoshida, Hiroaki Kajiyama, Akira Yokoi   +6 more
wiley   +1 more source