Results 11 to 20 of about 156,193 (117)

Increasing glucose 6-phosphate dehydrogenase activity restores redox balance in vascular endothelial cells exposed to high glucose. [PDF]

PLoS ONE, 2012
Previous studies have shown that high glucose increases reactive oxygen species (ROS) in endothelial cells that contributes to vascular dysfunction and atherosclerosis.
Zhaoyun Zhang, Zhihong Yang, Bo Zhu, Ji Hu, Chong Wee Liew, Yingyi Zhang, Jane A Leopold, Diane E Handy, Joseph Loscalzo, Robert C Stanton   +9 more
doaj   +1 more source

Iron Metabolism, Redox Balance and Neurological Diseases

Antioxidants, 2023
Iron is essential for life, and the dysregulation of iron homeostasis can lead to severe pathological changes in the neurological system [...]
Guofen Gao, Yan-Zhong Chang
doaj   +1 more source

Changes in Left Ventricular Ejection Fraction and Oxidative Stress after Phosphodiesterase Type-5 Inhibitor Treatment in an Experimental Model of Retrograde Rat Perfusion

Medicina, 2023
Background and objectives: Taking into consideration the confirmed role of oxidative stress in ischemia/reperfusion injury and the insufficiency in knowledge regarding the phosphodiesterase 5 (PDE5)-mediated effects on the cardiovascular system, the aim ...
Milos Krivokapic, Israpil Alisultanovich Omarov, Vladimir Zivkovic, Tamara Nikolic Turnic, Vladimir Jakovljevic   +4 more
doaj   +1 more source

Unlocking Potential of Potentilla erecta: Development and Efficacy Evaluation of Oral Mucoadhesive Gel for Oral Ulcers

Gels
Oral ulcerations are complex pathological lesions with multifactorial etiology and diverse clinical manifestations. Current treatment options are mostly symptomatic with a different adverse effect.
Tamara Rudic, Jovana Bradic, Jasmina Sretenovic, Aleksandar Kocovic, Miona Vuletic, Suzana Zivanovic, Irena Petrusic, Vladimir Jakovljevic, Aleksandra Stojanovic   +8 more
doaj   +1 more source

Balancing redox equations through zero oxidation number method

Chemistry Teacher International, 2022
Many high school students and first-year undergraduate students find it difficult to balance redox reactions. A method using zero oxidation number to balance redox equations is presented herein.
Zheng Shengping
doaj   +1 more source

Hyperbaric Oxygen Therapy in Experimental Autoimmune Myocarditis: Insights from Preclinical Models to Translational Perspectives

Pathophysiology
Myocarditis is still a major global health issue that frequently manifests due to oxidative stress, immune-mediated myocardial damage, and unpredictable clinical progression.
Bozidar Pindovic, Vladimir Zivkovic, Radisa Pavlovic, Djurdjina Petrovic, Maja Muric, Ivan Srejovic, Dmitry Kolesov, Marina Kolotilova, Sergey Bolevich, Zarko Finderle, Vladimir Jakovljevic, Aleksandra Stojanovic   +11 more
doaj   +1 more source

Sarcopenia Is Associated with Changes in Circulating Markers of Antioxidant/Oxidant Balance and Innate Immune Response

Antioxidants, 2023
(1) Background: The involvement of redox balance alterations and innate immunity is suggested to play a key role in the pathogenesis of sarcopenia. This investigation aimed to define and relate modifications in circulating markers of redox homeostasis ...
Francesco Bellanti, Aurelio Lo Buglio, Stefano Quiete, Michał Dobrakowski, Aleksandra Kasperczyk, Sławomir Kasperczyk, Gianluigi Vendemiale   +6 more
doaj   +1 more source

Dual Empagliflozin and Sacubitril/Valsartan Therapy Improves Ex Vivo Cardiac Function in a Rat Model of Heart Failure

Biomedicines
Background/Objectives: This study aimed to clarify the cardioprotective effects of combined empagliflozin and sacubitril/valsartan therapy in an experimental rat model of heart failure (HF).
Maja Murić, Ivan Srejović, Marko Ravić, Jovana Joksimović Jović, Jasmina Sretenović, Marina Nikolić, Nevena Lazarević, Marijana Andjić, Aleksandar Kočović, Sergey Bolevich, Vladimir Jakovljević, Jovana Novaković   +11 more
doaj   +1 more source

Reproductive and Cardiometabolic Characterization of a Letrozole- and High-Fat Diet-Induced PMOS-like Rat Model: An Experimental Study

Pathophysiology
Background/Objectives: Polyendocrine metabolic ovarian syndrome (PMOS) is a complex endocrine–metabolic disorder of multifactorial etiology, driven by interactions among hyperandrogenism, metabolic dysfunction, oxidative stress, and chronic low-grade ...
Milica Milinkovic Sorgic, Aleksandar Matic, Vladimir Jakovljevic, Nikola Jovic, Sladjana Novakovic, Teodora Todorovic, Jovan Milosavljevic, Bozidar Pindovic, Jasmina Sretenovic, Petar Canovic, Jovana Jakovljevic Uzelac, Jovana Joksimovic Jovic   +11 more
doaj   +1 more source

Thiol redox homeostasis in neurodegenerative disease

Redox Biology, 2015
This review provides an overview of the biochemistry of thiol redox couples and the significance of thiol redox homeostasis in neurodegenerative disease.
Gethin J. McBean, Mutay Aslan, Helen R. Griffiths, Rita C. Torrão   +3 more
doaj   +1 more source