Results 11 to 20 of about 1,860,104 (338)

Cellular Oxidative Stress [PDF]

Antioxidants, 2021
Oxidative stress on a cellular level affects the function of tissues and organs and eventually of the whole body [...]
Silvia Dossena, Angela Marino
openaire   +4 more sources

Hyponatremia and Oxidative Stress [PDF]

Antioxidants, 2021
Hyponatremia, i.e., the presence of a serum sodium concentration ([Na+]) < 136 mEq/L, is the most frequent electrolyte imbalance in the elderly and in hospitalized patients. Symptoms of acute hyponatremia, whose main target is the central nervous system, are explained by the “osmotic theory” and the neuronal swelling secondary to decreased ...
Benedetta Fibbi, Giada Marroncini, Cecilia Anceschi, Laura Naldi, Alessandro Peri   +4 more
openaire   +4 more sources

Oxidative Stress

Journal of Parenteral and Enteral Nutrition, 2012
Oxidative stress is defined by an imbalance between increased levels of reactive oxygen species (ROS) and a low activity of antioxidant mechanisms. An increased oxidative stress can induce damage to the cellular structure and potentially destroy tissues.
Jelka Stevanovic, Suncica Borozan, Tatjana Bozic, Slavoljub Jovic, Tatjana Djekic, Blagoje Dimitrijevic   +5 more
  +8 more sources

Oxidative Stress and Hypertension [PDF]

Circulation Research, 2021
A link between oxidative stress and hypertension has been firmly established in multiple animal models of hypertension but remains elusive in humans. While initial studies focused on inactivation of nitric oxide by superoxide, our understanding of relevant reactive oxygen species (superoxide, hydrogen peroxide, and peroxynitrite) and how they modify ...
Kathy K. Griendling, Livia L. Camargo, Francisco J. Rios, Rhéure Alves-Lopes, Augusto C. Montezano, Rhian M. Touyz   +5 more
openaire   +2 more sources

Inflammatory and Oxidative Stress Markers Related to Adherence to the Mediterranean Diet in Patients with Metabolic Syndrome

Antioxidants, 2022
Metabolic syndrome (MetS) is characterized by increased pro-oxidative stress and a pro-inflammatory state. Several studies emphasized the protective effect of the Mediterranean dietary pattern (MDP).
Maria Magdalena Quetglas-Llabrés, Margalida Monserrat-Mesquida, Cristina Bouzas, Cristina Gómez, David Mateos, Tomàs Ripoll-Vera, Josep A. Tur, Antoni Sureda   +7 more
doaj   +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

Oxidative stress

Best Practice & Research Clinical Obstetrics & Gynaecology, 2011
Considerable evidence implicates oxidative stress in the pathophysiology of many complications of human pregnancy, and this topic has now become a major focus of both clinical and basic science research. Oxidative stress arises when the production of reactive oxygen species overwhelms the intrinsic anti-oxidant defences.
Burton, Graham J., Jauniaux, Eric
openaire   +2 more sources

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

Oxidative stress and muscle homeostasis [PDF]

, 2010
Purpose of review The term oxidative stress is often used to indicate a condition in which the accumulation of reactive oxygen species is considered just damaging.
Fanò, Giorgio, Fulle, Stefania, Musarò, Antonio   +2 more
core   +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