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3621
Different Modulating Effects of Adenosine on Neonatal and Adult Polymorphonuclear Leukocytes
Published 2012-01-01“…Intact PMN functions include adhesion, migration, phagocytosis, and reactive oxygen species (ROS) release. It has been known for a long time that adenosine can function as a modulator of adult PMN functions. …”
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3622
Oncogenic mutant KRAS inhibition through oxidation at cysteine 118
Published 2025-02-01“…Specific reactive oxygen species activate the GTPase Kirsten rat sarcoma virus (KRAS) by reacting with cysteine 118 (C118), leading to an electron transfer between C118 and nucleoside guanosine diphosphate (GDP), which causes the release of GDP. …”
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3623
Aerobic Exercise Training Adaptations Are Increased by Postexercise Carbohydrate-Protein Supplementation
Published 2011-01-01“…Thirty-two untrained subjects cycled 60 min/d, 5 d/wk for 4.5 wks at 75–80% of maximal oxygen consumption (VO2 max). Supplements were ingested immediately and 1 h after each exercise session. …”
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3624
A randomized controlled interventional study for analgesic effects of intrathecal versus intravenous dexmedetomidine on subarachnoid anesthesia with hyperbaric bupivacaine
Published 2025-02-01“…Stable hemodynamics and decreased oxygen requirement due to enhanced sympathoadrenal stability make them very useful adjuvants. …”
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3625
Antioxidant Properties of Lapachol and Its Derivatives and Their Ability to Chelate Iron (II) Cation: DFT and QTAIM Studies
Published 2020-01-01“…In this latter tridentate coordination in gas phase, the topological analysis of complexes exhibits the fact that the electron density is concentrated between the O3 oxygen atom of the ligand attached to Fe2+ and this metal cation. …”
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3626
Mitochondrial ROS modulate presynaptic plasticity in the drosophila neuromuscular junction
Published 2025-02-01“…The elevated emission of reactive oxygen species (ROS) from presynaptic mitochondria is well-documented in several inflammatory and neurodegenerative diseases. …”
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3627
The role of fMRI in the mind decoding process in adults: a systematic review
Published 2025-01-01“…Background Functional magnetic resonance imaging (fMRI) has revolutionized our understanding of brain activity by non-invasively detecting changes in blood oxygen levels. This review explores how fMRI is used to study mind-reading processes in adults. …”
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3628
Enhanced Magnetic Properties of Co<sub>1−<i>x</i></sub>Mn<i><sub>x</sub></i>Fe<sub>2</sub>O<sub>4</sub> Nanoparticles
Published 2024-12-01“…EDS analysis confirmed the presence of cobalt, manganese, iron, and oxygen in all prepared samples. It was found by Raman spectroscopy that Fe<sup>3+</sup> would be placed on octahedral sites while Fe<sup>2+</sup> would, in turn, be displaced to tetrahedral sites while Mn ions will be placed on both sites. …”
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3629
Factors associated with hospital length of stay in patients admitted with suspected malaria in Kenya: secondary analysis of a cross-sectional survey
Published 2022-06-01“…The cumulative incidence of discharge significantly decreased (p<0.05) by 12.7% (subdistribution-HR (SDHR): 0.873; 95% CI 0.789 to 0.967) when the respiratory rate was assessed, by 14.1% (SDHR 0.859; 95% CI 0.754 to 0.978) when oxygen saturation was monitored, by 23.1% (SDHR 0.769; 95% CI 0.709 to 0.833) and 23.4% (SDHR 0.766; 95% CI 0.704 to 0.833) when haemoglobin/haematocrit and glucose/random blood sugar were performed, respectively, and by 30.4% (SDHR 0.696; 95% CI 0.626 to 0.774) when patients had at least one clinical feature of severe malaria. …”
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3630
Dual phase reinforced CuCrZr alloy: Synergistic improvement of mechanical properties and corrosion resistance via metallic glass and rare earth oxides
Published 2025-03-01“…For the high strength-conductive CuCrZr/CuZrAl metallic glass composites, the interface between the two phases suffered from excessive oxide film due to the strong affinity to oxygen of the Zr element. The rare earth particles Sc/Y are introduced into CuCrZr-30 wt% CuZrAl metallic glass composites to control the interface oxide layer and promote the properties of the composites. …”
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3631
Naringin ameliorates H2O2-induced oxidative damage in cells and prolongs the lifespan of female Drosophila melanogaster via the insulin signaling pathway
Published 2024-05-01“…The results showed that naringin inhibited H2O2-induced decline in cell viability and decreased the content of reactive oxygen species in cells. Meanwhile, naringin prolonged the lifespan of f lies, enhanced the abilities of climbing and the resistance to stress, improved the activities of antioxidant enzymes, and decreased malondialdehyde content. …”
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3632
Precise HER2 Protein Degradation via Peptide‐Conjugated Photodynamic Therapy for Enhanced Breast Cancer Immunotherapy
Published 2025-01-01“…These nanoparticles actively target breast cancer cells and generate reactive oxygen species (ROS) under near‐infrared light, effectively degrading HER2 proteins. …”
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3633
The intervention of curcumin on rodent models of hepatic fibrosis: A systematic review and meta-analysis.
Published 2024-01-01“…<h4>Conclusion</h4>The analysis results indicate that curcumin can reduce liver cell apoptosis by maintaining the stability of liver cell membrane, inhibit the activation and proliferation of hepatic stellate cells by reducing inflammatory response, and alleviate tissue peroxidation damage by clearing oxygen free radicals.…”
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3634
Platelet-Rich Plasma Improves the Wound Healing Potential of Mesenchymal Stem Cells through Paracrine and Metabolism Alterations
Published 2019-01-01“…Moreover, PRP treatment ameliorated the survival and activated the proliferation of in vitro cultured MSC and that these effects were accompanied by an alteration of the MSC energetic metabolism including oxygen consumption rate and mitochondrial ATP production. …”
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3635
Study of photosynthetic pigments in the hyperhaline Kuyalnik Estuary and its inflows (Ukraine, north-western Black sea region)
Published 2024-11-01“…A correlation analysis of the relationships between the concentrations of chlorophylls "a", "b", "c", concentrations of different chlorophylls and pheophytin and between chlorophyll "a" and the main abiotic factors of the environment (temperature, pH, dissolved oxygen in water, BOD₅, COD, ammonium nitrogen and phosphorus phosphate) were carried out. …”
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3636
Digital Etching of Molybdenum Interconnects Using Plasma Oxidation
Published 2025-01-01“…Here, it is shown that polycrystalline Mo nanowires can be etched uniformly using a cyclic two‐step “digital” method: the metal surface is first oxidized with isotropic oxygen plasma to form a layer of MoO3, which is then selectively removed using either wet chemical or dry isotropic plasma etching. …”
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3637
Electrophoretic Deposition of Chitosan Films Doped with Nd2Ti2O7 Nanoparticles as Protective Coatings against Corrosion in Saline Solutions
Published 2019-01-01“…Its electrochemical evaluation showed that the chitosan films perform as cathodic coatings by affecting the oxygen reduction reaction. This was possible due to the barrier effect of the Nd2Ti2O7 nanoparticles, by blocking the effective area for the diffusion of the aggressive electrolyte species.…”
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3638
Anticancer Potential of Green Synthesized Silver Nanoparticles Using Extract of Nepeta deflersiana against Human Cervical Cancer Cells (HeLA)
Published 2018-01-01“…Further, the influence of cytotoxic concentrations of ND-AgNPs on oxidative stress markers, reactive oxygen species (ROS) generation, mitochondrial membrane potential (MMP), cell cycle arrest and apoptosis/necrosis was studied. …”
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3639
Analysis of the risk factors of delayed extubation after surgery for Ebstein’s anomaly
Published 2025-01-01“…Body weight (11.25 kg) and preoperative oxygen saturation (SpO2) (95.5%) were protective factors, while the simplified Great Ormond Street Echocardiogram (GOSE) value (0.995) and the intraoperative cardiopulmonary bypass (CPB) time (135 min) were the risk factors. …”
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3640
Novel green synthesis of silver nanoparticles from empty fruit bunch waste: Biomedical applications and mechanistic insights
Published 2025-01-01“…EFB-AgNPs inhibited Escherichia coli, Klebsiella oxytoca, Staphylococcus aureus, Proteus mirabilis, and Pseudomonas aeruginosa dose-dependently from 40 % to 80 %, and 100 % of Aspergillus niger, A. fumigatus, and A. flavus. Reactive oxygen species (ROS) may cause cell membrane rupture and oxidative stress. …”
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