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Nutrition: Antidoxidants

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Total 1078 results found since Jan 2013.

Propofol Inhibits Ferroptotic Cell Death Through the Nrf2/Gpx4 Signaling Pathway in the Mouse Model of Cerebral Ischemia-Reperfusion Injury
Neurochem Res. 2022 Nov 19. doi: 10.1007/s11064-022-03822-7. Online ahead of print.ABSTRACTFerroptosis is characterized by excessive accumulation of iron and lipid peroxides, which are involved in ischemia, reperfusion-induced organ injury, and stroke. Propofol, an anesthetic agent, has neuroprotective effects due to its potent antioxidant, anti-ischemic, and anti-inflammatory properties. However, the relationship between propofol and ferroptosis is still unclear. In the current study, we elucidated the role of ferroptosis in the neuroprotective effect of propofol in mouse brains subjected to cerebral ischemia reperfusion ...
Source: Neurochemical Research - November 19, 2022 Category: Neuroscience Authors: Gui-Bo Fan Yan Li Gao-Shuo Xu A-Yang Zhao Hong-Jiang Jin Si-Qi Sun Si-Hua Qi Source Type: research

Neuroprotective Potency of Safranal Against Neurological Disorders
Curr Mol Med. 2022 Nov 17. doi: 10.2174/1566524023666221117104612. Online ahead of print.ABSTRACTA great number of research has been focused on plants as a source of medicine against many diseases to overcome the many side effects of chemical drugs. Safranal, one of the main constituents of saffron [Crocus sativus], has a broad spectrum of pharmacological effects, including anti-inflammatory, antioxidant, and antiapoptotic effects. The present review elaborates on the current understanding of the neuroprotective effects of safranal. According to data published so far, safranal has the potential to exert neuroprotective eff...
Source: Current Molecular Medicine - November 18, 2022 Category: Molecular Biology Authors: Elham Fazeli Mohammad Hossein Eshaghi Ghalibaf Fatemeh Forouzanfar Source Type: research

Glutathione: A Samsonian life-sustaining small molecule that protects against oxidative stress, ageing and damaging inflammation
Front Nutr. 2022 Nov 1;9:1007816. doi: 10.3389/fnut.2022.1007816. eCollection 2022.ABSTRACTMany local and systemic diseases especially diseases that are leading causes of death globally like chronic obstructive pulmonary disease, atherosclerosis with ischemic heart disease and stroke, cancer and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causing coronavirus disease 19 (COVID-19), involve both, (1) oxidative stress with excessive production of reactive oxygen species (ROS) that lower glutathione (GSH) levels, and (2) inflammation. The GSH tripeptide (γ- L-glutamyl-L-cysteinyl-glycine), the most abundant w...
Source: Atherosclerosis - November 17, 2022 Category: Cardiology Authors: Carlos A Labarrere Ghassan S Kassab Source Type: research