Results 21 to 30 of about 8,154,296 (346)

Oxidative Stress: Harms and Benefits for Human Health

Oxidative Medicine and Cellular Longevity, 2017
Oxidative stress is a phenomenon caused by an imbalance between production and accumulation of oxygen reactive species (ROS) in cells and tissues and the ability of a biological system to detoxify these reactive products.
G. Pizzino, N. Irrera, M. Cucinotta, Giovanni Pallio, Federica Mannino, V. Arcoraci, F. Squadrito, D. Altavilla, A. Bitto   +8 more
semanticscholar   +1 more source

Adipocytes cause leukemia cell resistance to daunorubicin via oxidative stress response. [PDF]

, 2016
Adipocytes promote cancer progression and impair treatment, and have been shown to protect acute lymphoblastic leukemia (ALL) cells from chemotherapies. Here we investigate whether this protection is mediated by changes in oxidative stress.
Behan, James W, Heisterkamp, Nora, Ji, Lingyun, Mittelman, Steven D, Parmentier, Jean-Hugues, Sheng, Xia, Tucci, Jonathan   +6 more
core   +1 more source

Sarcopenia and peripheral arterial disease: a systematic review

Journal of Cachexia, Sarcopenia and Muscle, 2020
Background Patients with lower extremity peripheral arterial disease (PAD) and sarcopenia are a population at risk requiring specific and targeted care.
Mégane Pizzimenti, Alain Meyer, Anne‐Laure Charles, Margherita Giannini, Nabil Chakfé, Anne Lejay, Bernard Geny   +6 more
doaj   +1 more source

Nrf2 and Oxidative Stress: A General Overview of Mechanisms and Implications in Human Disease

Antioxidants, 2022
Organisms are continually exposed to exogenous and endogenous sources of reactive oxygen species (ROS) and other oxidants that have both beneficial and deleterious effects on the cell.
Vy Ngo, M. Duennwald
semanticscholar   +1 more source

Increased Adherence to the Mediterranean Diet after Lifestyle Intervention Improves Oxidative and Inflammatory Status in Patients with Non-Alcoholic Fatty Liver Disease

Antioxidants, 2022
Background: A Mediterranean diet (MedDiet) is recommended as a therapy for non-alcoholic fatty liver disease (NAFLD) because there is no specific pharmacological treatment for this disease.
Margalida Monserrat-Mesquida, Magdalena Quetglas-Llabrés, Cristina Bouzas, Sofía Montemayor, Catalina M. Mascaró, Miguel Casares, Isabel Llompart, Lucía Ugarriza, J. Alfredo Martínez, Josep A. Tur, Antoni Sureda   +10 more
doaj   +1 more source

An Overview of Oxidative Stress, Neuroinflammation, and Neurodegenerative Diseases

International Journal of Molecular Sciences, 2022
Oxidative stress has been linked with a variety of diseases, being involved in the debut and/or progress of several neurodegenerative disorders. This review intends to summarize some of the findings that correlate the overproduction of reactive oxygen ...
D. Teleanu, Adelina-Gabriela Niculescu, I. Lungu, Crina Ioana Radu, O. Vladâcenco, E. Roza, B. Costachescu, A. Grumezescu, R. Teleanu   +8 more
semanticscholar   +1 more source

A Common Feature of Pesticides: Oxidative Stress—The Role of Oxidative Stress in Pesticide-Induced Toxicity

Oxidative Medicine and Cellular Longevity, 2022
Pesticides are important chemicals or biological agents that deter or kill pests. The use of pesticides has continued to increase as it is still considered the most effective method to reduce pests and increase crop growth. However, pesticides have other
Rasheed O. Sule, Liam Condon, A. Gomes
semanticscholar   +1 more source

Phenotyping of circulating extracellular vesicles (EVs) in obesity identifies large EVs as functional conveyors of Macrophage Migration Inhibitory Factor

Molecular Metabolism, 2018
Objective: Obesity-associated metabolic dysfunctions are linked to dysregulated production of adipokines. Accumulating evidence suggests a role for fat-derived extracellular vesicles (EVs) in obesity-metabolic disturbances.
Jérémy Amosse, Maëva Durcin, Marine Malloci, Luisa Vergori, Audrey Fleury, Frédéric Gagnadoux, Séverine Dubois, Gilles Simard, Jérôme Boursier, Olivier Hue, M. Carmen Martinez, Ramaroson Andriantsitohaina, Soazig Le Lay   +12 more
doaj   +1 more source

Plasma total antioxidant capacity and peroxidation biomarkers in psoriasis [PDF]

, 2016
Systemic biomarkers of oxidative stress can be relevant for assessment of psoriasis severity, for prediction of the outcome of therapy and of the development of comorbidities.
Cavaliere, Arturo, Palmery, Maura, Peluso, Ilaria   +2 more
core   +2 more sources

The Role of Oxidative Stress in Atherosclerosis

Cells, 2022
Atherosclerosis is a chronic inflammatory disease of the vascular system and is the leading cause of cardiovascular diseases worldwide. Excessive generation of reactive oxygen species (ROS) leads to a state of oxidative stress which is a major risk ...
M. Batty, M. Bennett, E. Yu
semanticscholar   +1 more source