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2361
Protein Disulfide Isomerase and Host-Pathogen Interaction
Published 2011-01-01“…Reactive oxygen species (ROS) production by immunological cells is known to cause damage to pathogens. …”
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2362
Environmental Assessment Using Phytoplankton Diversity, Nutrients, Chlorophyll-a, and Trophic Status Along Southern Coast of Jeddah, Red Sea
Published 2024-12-01“…Water temperature, pH, salinity, dissolved oxygen (DO), nutrients, and chlorophyll-a (Chl-a) content were examined as a guide of water quality indicators. …”
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2363
Sulfur partitioning between aqueous fluids and felsic melts at high pressures: Implications for sulfur migration in subduction zones
Published 2025-02-01“…To address this knowledge gap, we performed piston-cylinder experiments at a temperature of 950 ℃ and pressures of 1 and 2 GPa, investigating the effects of various parameters including oxygen fugacity, melt composition, fluid composition (salinity) and pressure on S partitioning between aqueous fluid and silicate melt (DS fluid/melt). …”
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2364
Abnormal Glucose Tolerance Is Associated with a Reduced Myocardial Metabolic Flexibility in Patients with Dilated Cardiomyopathy
Published 2016-01-01“…In 10 patients with DCM, 5 with normal glucose tolerance (DCM-NGT) and 5 with AGT (DCM-AGT), and 5 non-DCM subjects with AGT (N-AGT), we measured coronary blood flow and arteriovenous differences of oxygen and metabolites during Rest, Pacing (at 130 b/min), and Recovery. …”
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2365
Synthesis, Characterization, Anticancer, and Antioxidant Studies of Ru(III) Complexes of Monobasic Tridentate Schiff Bases
Published 2016-01-01“…IR spectral studies confirmed that the ligands act as tridentate chelate coordinating the metal ion through the azomethine nitrogen and phenolic oxygen atom. An octahedral geometry has been proposed for all Ru(III)-Schiff base complexes. …”
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2366
Experimental Investigation of Seawater for the Absorption of Carbon Dioxide from Ship Chimneys
Published 2024-06-01“…In these experiments, the liquid side individual physical mass transfer coefficients (kL0) were determined by the oxygen (O2) desorption method for pure water and 3.5 wt% NaCl solution. …”
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2367
Platycodon grandiflorum-derived extracellular vesicles suppress triple-negative breast cancer growth by reversing the immunosuppressive tumor microenvironment and modulating the gu...
Published 2025-02-01“…They were efficiently taken up by tumor cells and induced increased production of reactive oxygen species (ROS), leading to tumor cell proliferation inhibition and apoptosis, particularly in the TNBC cell line 4T1. …”
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2368
Polystyrene microplastics disrupt adrenal steroid synthesis in male mice via mitochondrial dysfunction
Published 2025-01-01“…In vivo, we further observed that chronic exposure to PS-MPs (0.25, 0.5 and 1 mg/d for 4 weeks) could induce abnormal mitochondrial morphology and functional disruptions of adrenal glands in male mice, along with an imbalance in cellular oxidative stress, manifested as increased level of reactive oxygen species, diminished antioxidant activity (glutathione peroxidase and superoxide dismutase). …”
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2369
High Cesarean Section Rates during Labor Induction in Low Risk, Late-Term Cephalic Pregnancies in a Tertiary Centre
Published 2025-01-01“…The patients were evaluated in terms of demographic characteristics, Bishop score, labor induction method (dinoprostone or oxytocin administration), IOL duration, vaginal delivery rate, cesarean section rate, indication for cesarean delivery, 5-min Apgar score, fetal requirement for neonatal resuscitation, oxygen treatment, and neonatal intensive care unit admission. …”
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2370
Comparison of Predicted Exercise Capacity Equations and the Effect of Actual versus Ideal Body Weight among Subjects Undergoing Cardiopulmonary Exercise Testing
Published 2013-01-01“…Background. Oxygen uptake at maximal exercise (VO2 max) is considered the best available index for assessment of exercise capacity. …”
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2371
The Role of Macrophages in the Pathogenesis of Celiac Disease
Published 2024-10-01“…The result of these processes is the development of an inflammatory reaction and damage to the intestinal mucosa due to the production of matrix metalloproteinases and reactive oxygen species by macrophages. Therapeutic tactics for celiac disease today include a gluten-free diet, which is not so easy to follow. …”
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2372
Evaluating the predictive potential of RSM and ANN models in treatment of greywater-syrup mixture using Ekowe clay-PEM microbial fuel cell
Published 2024-07-01“…The response variables (power density generation (mW/m2) and chemical oxygen demand (COD) removal efficiency (%)) were measured against four process input variables: mass of the clay component of the proton exchange membrane (PEM) (g), PEM preparation temperature (PPT), anolyte pH, and concentration. …”
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2373
Multiple Components of the VHL Tumor Suppressor Complex Are Frequently Affected by DNA Copy Number Loss in Pheochromocytoma
Published 2014-01-01“…VHL inactivation by genetic mechanisms, such as mutation and loss of heterozygosity, inhibits HIF1A degradation, even in the presence of oxygen, and induces a pseudohypoxic response. However, the described <10% VHL mutation rate cannot account for the high frequency of hypoxic response observed. …”
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2374
Double Barrel Nasal Trumpets to Prevent Upper Airway Obstruction after Nasal and Non-Nasal Surgery
Published 2018-01-01“…Over one-hundred patients have had nasal trumpets placed without postoperative oxygen desaturations. Conclusions. The Double Barrel Technique allows for a safe emergence from anesthesia in patients predisposed to upper airway obstruction (such as in obstructive sleep apnea and morbidly obese patients). …”
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2375
Effect of Mitochondrial Tu Translation Elongation Factor on Water-holding Capacity of Qinchuan Cattle Meat during Postmortem Aging
Published 2025-01-01“…From these analyses, it is clear that there are six proteins including TUFM that affect the WHC of meat by affecting cellular autophagy positively or negatively through various pathways such as energy metabolism and oxygen transport.…”
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2376
Recognition and Management of Postpartum Hemorrhage
Published 2025-01-01“…Loss of blood volume and oxygen-carrying capacity may lead to maternal hypovolemia and hypotension resulting in tissue hypoxia, the onset of anaerobic metabolism, and multiorgan failure. …”
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2377
Fish-derived hepcidins in cancer treatment: a scoping review
Published 2025-01-01“…Tilapia-derived hepcidins demonstrated notable anticancer properties, including concentration-dependent effects, selective cytotoxicity against cancer cells, and potential enhancement of conventional chemotherapy efficacy through mechanisms involving reactive oxygen species production and mitochondrial apoptosis pathways. …”
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2378
Cooperative mechanisms of oxide ion conduction in tellurites with secondary bond interactions and Grotthuss-like processes
Published 2025-02-01“…Abstract Oxide-ion conducting materials are gaining considerable attention in various applications ranging from oxide fuel cells to oxygen permeation membranes. The oxide ion migration mechanisms are the basis for designing oxide-ion conducting materials. …”
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2379
Knockdown of zebrafish tmem242 enhances the production of ROS that signals to increase f9a expression resulting in DIC-like condition
Published 2025-01-01“…In parallel studies, impaired ATP synthase assembly in human cells lacking TMEM242 prompted us to hypothesize that reduced ATP synthase could elevate reactive oxygen species (ROS) levels, influencing clotting factor expression. …”
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2380
Adsorption Performance of La(III) and Y(III) on Orange Peel: Impact of Experimental Variables, Isotherms, and Kinetics
Published 2021-01-01“…The adsorption properties of orange peel are characterized using scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR), and the participation of hydroxyl and other oxygen-containing groups that promote the physical-chemical interaction is verified. …”
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