Results 61 to 70 of about 7,599 (254)

The Effects of Smokeless Tobacco "Maras Powder" on Homocysteine and Cardiovascular Risk Parameters

Sakarya Tıp Dergisi, 2023
Objective: This study aims to investigate the relationship between smokeless tobacco (Maras powder) and cigarette consumption with homocysteine, Paraoxonase-1 (PON-1), Arylesterase (ARE), and Lipoprotein-a (Lp (a)), which are known as risk factors for ...
Gülizar Sökmen, Adem Doğaner, Funda Cansun, Filiz Alkan Baylan, Esra Yarar   +4 more
doaj   +1 more source

Serum paraoxonase and arylesterase can be useful markers to predict neoadjuvant chemotherapy requirement in patients with breast cancer

Journal of Cancer Research and Therapeutics, 2018
Aim: The aims of this study are to evaluate the serum levels of paraoxonase (PON) and arylesterase (ARE) in breast cancer (BC) patients; to determine their relationship with chemotherapy requirements in BC; and to find a cut-off value to assess subjects ...
Y. Okuturlar, M. Gunaldı, H. Koçoğlu, M. Hurşitoğlu, A. Gedikbaşı, Didem Acarer, O. Harmankaya, A. Kumbasar   +7 more
semanticscholar   +1 more source

Mass spectrometry in ocular drug research

Mass Spectrometry Reviews, Volume 45, Issue 1, Page 37-68, January/February 2026.
Abstract Mass spectrometry (MS) has been proven as an excellent tool in ocular drug research allowing analyzes from small samples and low concentrations. This review begins with a short introduction to eye physiology and ocular pharmacokinetics and the relevance of advancing ophthalmic treatments.
Eva M. del Amo, Kati‐Sisko Vellonen, Arto Urtti, Tetsuya Terasaki, Anam Hammid, Paavo Honkakoski, Seppo Auriola   +6 more
wiley   +1 more source

Serum arylesterase and paraoxonase activities in patients with ovarian tumors

Taiwanese Journal of Obstetrics & Gynecology, 2014
Objective: High levels of toxic reactive oxygen species have been found in many types of cancer cells. Serum arylesterase (ARE) and paraoxonase (PON) are esterase enzymes that have strong antioxidant characteristics.
Slawomir Michalak, Sebastian Szubert, Rafal Moszynski, Stefan Sajdak, Dariusz Szpurek   +4 more
doaj   +1 more source

D Vitamini Eksikliği Olan Yetişkinlerde Paraoksonaz ve Arilesteraz Aktiviteleri

Sakarya Tıp Dergisi, 2021
Amaç: Bu çalışmanın amacı, D vitamini eksikliği olan erişkinlerde Paroksonaz (PON) ve Arilesteraz (ARE) enzim aktivitelerini araştırmak, D vitamini eksikliğinin oksidatif stres ve kardiyovasküler hastalıklar için risk belirteci olan PON-1, ARE ve Lp (a ...
Filiz Alkan Baylan, Metin Kılınç, Hatice Sağer, Yeliz Doboğlu   +3 more
doaj   +1 more source

Disordered N‐termini enhance the thermostability of SGNH‐hydrolase family polyesterases

Protein Science, Volume 35, Issue 1, January 2026.
Abstract Polyesters are widely used plastics that persist in the environment due to their resistance to degradation. Microbial polyesterases potentially offer recycling and remediation solutions. However, most polyesterases lack the thermostability and catalytic efficiency required for practical application.
F. Hafna Ahmed, Lygie Esquirol, Santana Royan, Mitchell M. Birgan, Nigel G. French, Sophia Newton, Alessandro T. Caputo, Colin Scott   +7 more
wiley   +1 more source

Deciphering Pigmented Rice Varieties as Sustainable and Unexplored Valuable Sources of Bioactive Components With Health‐Related Properties and Technological Applications—A Systematic Review

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 1, January 2026.
ABSTRACT The interest in pigmented grains has grown substantially in recent years. Pigmented rice is crucial for diversifying agricultural production and promoting healthier, more balanced diets. This systematic review updates and discusses literature published between 2019 and 2024 on the bioactive compounds in pigmented rice, their potential health ...
Adolfo Pinheiro de Oliveira, Thatyane Mariano Rodrigues de Albuquerque, Evandro Leite de Souza   +2 more
wiley   +1 more source

Comparison of Total Oxidative Stress, Total Antioxidant Capacity, and Paraoxonase, Arylesterase, and Lipid Peroxidase Levels in Aqueous Humor and Serum of Diabetic and Non-Diabetic Patients with Catarac

Türk Oftalmoloji Dergisi, 2012
Pur po se: The aim was to compare total oxidative stress (TOS), total antioxidant capacity (TAC), and paraoxonase (PON1), arylesterase (ARE), and lipid peroxidase (LPO) levels in the aqueous humor and concurrent venous blood serum and to evaluate the ...
Cengiz Caner, Ayşe Vural Özeç, Hüseyin Aydın, Ayşen Topalkara, Mustafa Kemal Arıcı, Haydar Erdoğan, Mustafa İlker Toker   +6 more
doaj   +1 more source

The Structure and Function of Paraoxonase-1 and Its Comparison to Paraoxonase-2 and -3

Molecules, 2020
Serum paraoxonase-1 (PON1) is the most studied member of the group of paraoxonases (PONs). This enzyme possesses three enzymatic activities: lactonase, arylesterase, and paraoxonase activity.
Ajda Taler-Verčič, Marko Goličnik, Aljoša Bavec   +2 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
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