Results 51 to 60 of about 27,544,016 (212)

Serum Paraoxonase-1 Activity in Prostate Cancer Patients Treated with Brachytherapy as a Measure of Irradiation Efficacy

Antioxidants, 2023
We investigated changes in the activity of antioxidant paraoxonase-1 (PON1) in patients with prostate cancer (PCa) undergoing radiotherapy (RT), as well as the relationship of the PON1 activity with the degree of PCa advancement.
Dorota Olszewska-Słonina, Miłosz Jasiński   +1 more
doaj   +1 more source

Paraoxonase 1 decline and lipid peroxidation rise reflect a degree of brain atrophy and vascular impairment in dementia.

Advances in Clinical and Experimental Medicine, 2020
BACKGROUND Paraoxonase 1 (PON1) is an enzyme with the capability to protect against lipid oxidation and atherosclerotic lesions formation. Impaired antioxidative capacity and enhanced lipid peroxidation (reflected by malondialdehyde rise) accompany ...
Iwona Bednarz-Misa, I. Berdowska, M. Zboch, B. Misiak, B. Zieliński, S. Płaczkowska, Mariusz G. Fleszar, J. Wiśniewski, A. Gamian, M. Krzystek-Korpacka   +9 more
semanticscholar   +1 more source

Progress report on new epilepsy treatments: A summary of the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices (EILAT XVIII). II. Treatments in more advanced clinical development

Epilepsia, EarlyView.
Abstract This article summarizes data for 13 investigational treatments for which at least preliminary seizure outcome data in patients with epilepsy were reported at the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices held in Madrid, Spain, on May 3–6, 2026.
Meir Bialer, Cecilie Johannessen Landmark, Matthias J. Koepp, Emilio Perucca, Piero Perucca, Torbjörn Tomson, H. Steve White, Elaine Wirrell   +7 more
wiley   +1 more source

Paraoxonase 1 Activity in Endocrine Diseases

Endocrinology Research and Practice, 2011
Paraoxonase is an esterase bound to high-density lipoproteins which by metabolizing lipid peroxides, prevents their accumulation on low-density lipoproteins. It also hydrolyzes various organophosphorus compounds.
Özlem Tarçın, Dilek Gogas Yavuz
doaj   +2 more sources

Low Serum Paraoxonase-1 Lactonase and Arylesterase Activities in Obese Children and Adolescents

Romanian Journal of Laboratory Medicine, 2015
Serum paraoxonase-1 (PON1) binds mainly to high density lipoproteins (HDLs) and protects low density lipoproteins (LDLs) against oxidation. While paraoxonase and arylesterase activities are traditionally assayed, lactonase activity, accounting for ...
Sandor Raluca, Leucuta Daniel, Dronca Eleonora, Niculae Alexandru, Cret Victoria, Silaghi Ciprian, Suciu Soimita   +6 more
doaj   +1 more source

Neuroprotective effects of quercetin in animal models of neurodegenerative diseases: A systematic review and meta‐analysis

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Neurodegenerative conditions such as Alzheimer's disease and Parkinson's disease are characterized by progressive neuronal loss driven by oxidative stress and inflammation. Quercetin, a dietary flavonoid with established antioxidant and anti‐inflammatory properties, has emerged as a potential neuroprotective agent.
In Ho Cho, Hendra Mahakam Putra, Cheol Woon Jung, Gyu Hwan Hyun, Hwan‐Hee Jang, In Guk Hwang, Sung Won Kwon   +6 more
wiley   +1 more source

Paraoxonase-1 as a Regulator of Glucose and Lipid Homeostasis: Impact on the Onset and Progression of Metabolic Disorders

International Journal of Molecular Sciences, 2019
Metabolic disorders are characterized by an overall state of inflammation and oxidative stress, which highlight the importance of a functional antioxidant system and normal activity of some endogenous enzymes, namely paraoxonase-1 (PON1).
M. J. Meneses, R. Silvestre, Inês Sousa-Lima, M. P. Macedo   +3 more
semanticscholar   +1 more source

Paraoxonase-1 and other factors related to oxidative stress in psoriasis

Advances in Dermatology and Allergology, 2020
Introduction Psoriasis is considered as a risk factor for atherosclerosis and contributes to myocardial infarction, ischemic heart disease and brain stroke.
Magdalena Oszukowska, M. Kozłowska, A. Kaszuba   +2 more
semanticscholar   +1 more source

Chronic, Environmentally Relevant PM2.5 Exposure Exacerbates Metabolic Dysfunction‐Associated Steatotic Liver Disease and Early‐Stage Renal Dysfunction in a Rodent Model

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT While epidemiological studies link fine particulate matter (PM2.5) exposure to metabolic dysfunction‐associated steatotic liver disease (MASLD) and renal dysfunction, a translational gap exists, as most animal models utilize acute, high‐dose exposures that poorly reflect chronic, moderate‐level human scenarios.
Yi‐Siao Chen, Hugo You‐Hsien Lin, Chien‐Tzu Lin, Si‐Hua Huang, Ming‐Lun Yeh, Ming‐Lung Yu, Jin‐Ching Lee, Yao‐Chi Chung, Wei‐Ming Li, Ching‐Chia Li, Shiu‐Feng Huang, Chia‐Hung Yen   +11 more
wiley   +1 more source

The Potential Importance of Paraoxonase-1 in Surgical Patients [PDF]

Journal of Investigative Surgery, 2019
In recent years, the understanding of surgical stress has been expanded due to increased research interest, mainly driven by the introduction of novel biomarkers and innovative surgical techniques....
Vekić, Jelena, Kotur-Stevuljević, Jelena   +1 more
openaire   +4 more sources