Tempol improves mitochondrial and neurobehavioral deficits in experimental model of Huntington’s disease
Synapse. 2015 Mar;69(3):128-38. 4-hydroxy tempo (Tempol) improves mitochondrial and neurobehavioral deficits in experimental model of Huntington’s disease. Sandhir R1, Mahajan N, Mehrotra A, Aggarwal A, Sunkaria A. 1Department of Biochemistry, Panjab University, Chandigarh, 160014, Punjab, India. Abstract Mitochondrial dysfunctions have been implicated in the progression of Huntington’s disease (HD). To date, several free radical scavengers […]
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Tempol is synthetically lethal with a BRCA1-deficiency in breast cancer cells
Cell Cycle. 2012 Dec 1;11(23):4402-13. BRCA1 mutations drive oxidative stress and glycolysis in the tumor microenvironment: implications for breast cancer prevention with antioxidant therapies. Martinez-Outschoorn UE1, Balliet R, Lin Z, Whitaker-Menezes D, Birbe RC, Bombonati A, Pavlides S, Lamb R, Sneddon S, Howell A, Sotgia F, Lisanti MP. 1Jefferson Stem Cell Biology and Regenerative Medicine […]
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SOD2 gene polymorphisms in psoriatic arthritis
Dis Markers. 2003-2004;19(6):263-5. Manganese superoxide dismutase gene polymorphisms in psoriatic arthritis. Yen JH1, Tsai WC, Lin CH, Ou TT, Hu CJ, Liu HW 1Division of Rheumatology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Taiwan. jehsye@kmu.edu.tw Abstract The purpose of the present study is to investigate the role of manganese superoxide dismutase (MnSOD) gene polymorphisms […]
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Tempol for SOD and catalase deficiency in psoriasis
Indian J Clin Biochem. 2010 Oct;25(4):388-92. Role of oxidative stress in various stages of psoriasis. Kadam DP1, Suryakar AN, Ankush RD, Kadam CY, Deshpande KH. 1Department of Biochemistry, Dr. V. M. Govt. Medical College, Solapur, Maharashtra India. Abstract Psoriasis is a chronic inflammatory, proliferative skin disease characterized by pathological skin lesions due to various exogenous […]
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Tempol protects against UV cancer-causing mutations that occur hours after sun exposure.
Science 20 February 2015: Vol. 347 no. 6224 p. 824 Biomolecules The dark side of sunlight and melanoma John-Stephen Taylor Department of Chemistry, Washington University, St. Louis, MO 63130, USA. Researchers uncover a previously unknown way UV light can act on melanin, spurring cancer-causing mutations hours after sun exposure. Summary Skin cancer is the […]
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Mitochondrial antioxidants Tempol and EUK-134 effect in neurodegenerative diseases without the need of liposomes.
Eur J Pharmacol. 2002 Jul 5;447(2-3):155-61. Selective targeting of synthetic antioxidants to mitochondria: towards a mitochondrial medicine for neurodegenerative diseases? Dessolin J1, Schuler M, Quinart A, De Giorgi F, Ghosez L, Ichas F. 1European Institute of Chemistry and Biology and INSERM E.9929, Université Victor Segalen-Bordeaux 2, 33076 Bordeaux cedex, France. Abstract Mitochondria are the major […]
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Benefits of losartan and tempol in renal inflammation by hypernatremia.
Free Radic Res. 2015 Apr;49(4):383-96. Role of angiotensin II and oxidative stress in renal inflammation by hypernatremia: Benefits of atrial natriuretic peptide, losartan, and tempol. Della Penna SL1, Rosón MI, Toblli JE, Fernández BE. 1Department of Pathophysiology, School of Pharmacy and Biochemistry, University of Buenos Aires , Argentina. Abstract The body regulates plasma sodium levels […]
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The role of redox balance in vascular dysfunction and chronic obstructive pulmonary disease.
Hypertension. 2014 Mar;63(3):459-67. Vascular dysfunction and chronic obstructive pulmonary disease: the role of redox balance. Ives SJ1, Harris RA, Witman MA, Fjeldstad AS, Garten RS, McDaniel J, Wray DW, Richardson RS. 1VA Medical Center Bldg 2, Rm 1D25, 500 Foothill Dr, Salt Lake City, UT 84148. Abstract Chronic obstructive pulmonary disease (COPD) is characterized by […]
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SOD2 and GSH are critical for the cellular antioxidant defense in neurodegenerative diseases and acute brain disorders.
Neurochem Int. 2015 Jan 6. Changes in the mitochondrial antioxidant systems in neurodegenerative diseases and acute brain disorders. Ruszkiewicz J1, Albrecht J2. 1Department of Neurotoxicology, Mossakowski Medical Research Centre, Polish Academy of Sciences, 02-106 Warsaw, Poland. 2Department of Neurotoxicology, Mossakowski Medical Research Centre, Polish Academy of Sciences, 02-106 Warsaw, Poland. Abstract Oxidative and nitrosative stress […]
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Oxidative stress and mitochondrial damage: importance in non-SOD1 ALS.
Front Cell Neurosci. 2015 Feb 17;9:41. Oxidative stress and mitochondrial damage: importance in non-SOD1 ALS. Carrì MT1, Valle C2, Bozzo F1, Cozzolino M3. 1Department of Biology, Università di Roma Tor Vergata Rome, Italy ; Fondazione Santa Lucia, IRCCS Rome, Italy. 2Fondazione Santa Lucia, IRCCS Rome, Italy ; Institute of Cell Biology and Neurobiology, IBCN, National […]
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