Results 61 to 70 of about 9,486 (169)

Evaluation of paraoxonase, malondialdehyde, and lipoprotein levels in patients with asymptomatic cholelithiasis

open access: yesThe Saudi Journal of Gastroenterology, 2014
Background/Aim: To compare lipoprotein and malondialdehyde levels and paraoxonase-1 activity between subjects with asymptomatic cholelithiasis and controls.
Aytac Atamer   +3 more
doaj   +1 more source

Paraoxonase-1 status in patients with hereditary hemochromatosis [PDF]

open access: yesJournal of Lipid Research, 2013
Hereditary hemochromatosis (HH) is characterized by accumulation of iron, oxidative stress, inflammation, and fibrogenesis in liver tissue. In this setting, research on the protection afforded by intracellular antioxidants is of clinical relevance. Paraoxonase-1 (PON1) is an enzyme that degrades lipid peroxides.
MARTINELLI, Nicola   +15 more
openaire   +4 more sources

Total oxidant status, total antioxidant status, and paraoxonase and arylesterase activities during laparoscopic cholecystectomy

open access: yesClinics, 2010
INTRODUCTION: Laparoscopic cholecystectomy is the gold standard for the treatment of gallstone disease; however, adverse hemodynamic changes induced by increased intraabdominal pressure due to pneumoperitoneum are known to occur.
Hande Koksal, Sevil Kurban
doaj   +1 more source

Neuroprotective Role of E3 Ubiquitin Ligase TRIM2 in Parkinson's Disease: Attenuation of Oxidative Stress and Apoptosis via Promoting ELAVL1 Ubiquitination

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
The E3 ubiquitin ligase TRIM2 confers neuroprotection against 6‐OHDA‐induced oxidative stress and apoptosis. It exerts this function by binding to ELAVL1 and promoting its degradation via the ubiquitin‐proteasome pathway. Thus, our study reveals the TRIM2‐ELAVL1 axis as a key regulatory mechanism for neuronal survival under 6‐OHDA‐stimulated toxic ...
Wei Liang   +4 more
wiley   +1 more source

The characterization of a new stabilized lactonase from the endophytic fungi Aspergillus pseudonomiae with anti‐bacterial and anti‐fungal properties

open access: yesProtein Science, Volume 35, Issue 8, August 2026.
Abstract Microorganisms use diverse small‐molecule signals to coordinate behavior, supporting interspecies and interkingdom communication. These chemical dialogs shape fundamental biological processes and define interactions from cooperation to antagonism.
Dor Ben Tovim   +4 more
wiley   +1 more source

The Neuroprotective Effect of a Waste Byproduct Obtained From Pomegranate (Punica granatum)

open access: yesPhytotherapy Research, Volume 40, Issue 7, Page 4588-4610, July 2026.
The Effect of a Waste Byproduct Obtained From Pomegranate on Neurodegeneration. ABSTRACT Pomegranate is an exceptional fruit that can have several beneficial effects on human health. The peel of pomegranate, a waste product, should be recovered as it still contains valuable constituents, including phenolic compounds, minerals and fibre. The recovery of
Jessica Maiuolo   +11 more
wiley   +1 more source

Dynamic changes of paraoxonase 1 activity towards paroxon and phenyl acetate during coronary artery surgery

open access: yesBMC Cardiovascular Disorders, 2017
Background Serum paraoxonase 1 (PON1), an enzyme associated with high – density lipoproteins (HDL) particles, inhibits the oxidation of serum lipoproteins and cell membranes.
Anna Wysocka   +6 more
doaj   +1 more source

Sepsis in Dogs and Cats—Consensus Definition and Clinical Criteria

open access: yesJournal of Veterinary Emergency and Critical Care, Volume 36, Issue 4, Page 445-469, July/August 2026.
ABSTRACT Sepsis is the clinical syndrome that results from the host response to severe or widespread infection and is a frequent cause of death in veterinary critical care settings. Rapid diagnosis aids early treatment initiation, and hence, how sepsis is defined and identified clinically has implications for patient outcomes.
Robert Goggs   +13 more
wiley   +1 more source

Surgical impact of laparoscopic and laparotomic elective ovariectomy on inflammatory and oxidative stress biomarkers in anestrus dogs

open access: yesVeterinary Surgery, Volume 55, Issue 5, Page 984-993, July 2026.
Abstract Objective To compare the systemic inflammatory and oxidative stress responses after elective ovariectomy via open surgery (OPEN) or laparoscopy (LAP) in anestrus bitches. Study design Prospective, blinded, randomized clinical trial. Animals A total of 26 healthy bitches.
Alfonso Calabria   +10 more
wiley   +1 more source

Association Between the Cholesterol–HDL–Glucose (CHG) Index and 90‐Day Functional Outcomes in Patients with Acute Ischemic Stroke

open access: yesBrain and Behavior, Volume 16, Issue 6, June 2026.
The CHG index, derived from total cholesterol, high‐density lipoprotein, and fasting blood glucose, was associated with 90‐day functional outcomes after acute ischemic stroke. ABSTRACT Background: Acute ischemic stroke (AIS) is a major cause of global disability and mortality.
Xinyue Yuan   +5 more
wiley   +1 more source

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