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Quoted phrase not found in phrase index: "Reduced circulating catalase activity"
Page 1
Oxidative damage and antioxidants in cervical cancer.
Preci DP, Almeida A, Weiler AL, Mukai Franciosi ML, Cardoso AM. Preci DP, et al. Int J Gynecol Cancer. 2021 Feb;31(2):265-271. doi: 10.1136/ijgc-2020-001587. Epub 2020 Oct 27. Int J Gynecol Cancer. 2021. PMID: 33109527 Review.
The increase in these parameters is related, in general, to the reduction of circulating levels of enzymatic antioxidants-superoxide dismutase, catalase, glutathione peroxidase and glutathione-S-transferase; and non-enzymatic antioxidants-reduced glutathione, …
The increase in these parameters is related, in general, to the reduction of circulating levels of enzymatic antioxidants-superoxide …
Zinc improves sexual performance and erectile function by preventing penile oxidative injury and upregulating circulating testosterone in lead-exposed rats.
Besong EE, Akhigbe TM, Ashonibare PJ, Oladipo AA, Obimma JN, Hamed MA, Adeyemi DH, Akhigbe RE. Besong EE, et al. Redox Rep. 2023 Dec;28(1):2225675. doi: 10.1080/13510002.2023.2225675. Redox Rep. 2023. PMID: 37345699 Free PMC article.
In addition, zinc alleviated lead-induced upregulation of penile activities of acetylcholinesterase and xanthine oxidase (XO), and uric acid (UA) and malondialdehyde (MDA) levels. Furthermore, zinc ameliorated the lead-induced decline in penile nuclear factor erythroid 2-r …
In addition, zinc alleviated lead-induced upregulation of penile activities of acetylcholinesterase and xanthine oxidase (XO), and ur …
Free radicals and myocardial ischemia and reperfusion injury.
Simpson PJ, Lucchesi BR. Simpson PJ, et al. J Lab Clin Med. 1987 Jul;110(1):13-30. J Lab Clin Med. 1987. PMID: 3298506 Review.
Experimental studies have shown that free radical scavengers (e.g., N-[2-mercaptopropionyl]glycine) and enzymes that scavenge or degrade reactive species of oxygen (superoxide dismutase or catalase) can reduce the mass of myocardial tissue that undergoes irreversibl …
Experimental studies have shown that free radical scavengers (e.g., N-[2-mercaptopropionyl]glycine) and enzymes that scavenge or degrade rea …
Protective effects of long-term nitrate administration against ovariectomy-induced kidney dysfunction in rats.
Yousefzadeh N, Jeddi S, Zarkesh M, Norouzirad R, Kashfi K, Ghasemi A. Yousefzadeh N, et al. Pharmacol Rep. 2023 Aug;75(4):979-994. doi: 10.1007/s43440-023-00499-9. Epub 2023 Jun 1. Pharmacol Rep. 2023. PMID: 37258800
Nitrate administration to OVX rats increased GFR (36%, p = 0.0361) and restored glomerular tuft volume and Bowman's capsule space to normal values. In OVX rats, it also increased serum catalase (CAT) activity, serum and kidney total antioxidant capacity (TAC), and d …
Nitrate administration to OVX rats increased GFR (36%, p = 0.0361) and restored glomerular tuft volume and Bowman's capsule space to normal …
Strength Training Reduces Cardiac and Renal Oxidative Stress in Rats with Renovascular Hypertension.
Miguel-Dos-Santos R, Santos JFD, Macedo FN, Marçal AC, Santana Filho VJ, Wichi RB, Lauton-Santos S. Miguel-Dos-Santos R, et al. Arq Bras Cardiol. 2021 Jan;116(1):4-11. doi: 10.36660/abc.20190391. Arq Bras Cardiol. 2021. PMID: 33566958 Free PMC article. English, Portuguese.
Furthermore, an increased activity of superoxide dismutase, catalase, and glutathione peroxidase antioxidant enzymes was observed. CONCLUSION: Strength training is able to potentially reduce oxidative damage by increasing the activity of antioxidant en …
Furthermore, an increased activity of superoxide dismutase, catalase, and glutathione peroxidase antioxidant enzymes was obser …
Diagnostic significance and utility of circulating redox biomarkers in patients with gastric cancer - preliminary study.
Dorf J, Zaręba K, Pryczynicz A, Matowicka-Karna J, Kędra B, Żukowski P, Zalewska A, Maciejczyk M. Dorf J, et al. Ann Med. 2023;55(2):2241472. doi: 10.1080/07853890.2023.2241472. Ann Med. 2023. PMID: 37506191 Free PMC article.

The antioxidant barrier, redox status, and oxidative damage products were measured in serum/plasma samples using colorimetric or spectrophotometric methods. RESULTS: The activity of superoxide dismutase - SOD (p < 0.05) was significantly higher, whereas the activitie

…
The antioxidant barrier, redox status, and oxidative damage products were measured in serum/plasma samples using colorimetric or spectrophot …
Norbixin, a natural dye that improves serum lipid profile in rabbits and prevents LDL oxidation.
Somacal S, Quatrin A, Ruviaro AR, Conte L, da Silva DT, Roehrs M, da Veiga ML, Duarte MMF, de Bem AF, Augusti PR, Emanuelli T. Somacal S, et al. Food Res Int. 2022 Sep;159:111522. doi: 10.1016/j.foodres.2022.111522. Epub 2022 Jun 16. Food Res Int. 2022. PMID: 35940777
Norbixin supplementation (30 and 100 mg/kg b.w.) increased HDL levels and reduced triglyceride levels and the atherogenic index of rabbits. ...Atherogenic diet increased enzymatic (superoxide dismutase, catalase, glutathione reductase, and thioredoxin reductase-1) a …
Norbixin supplementation (30 and 100 mg/kg b.w.) increased HDL levels and reduced triglyceride levels and the atherogenic index of ra …
Changes in Peripheral Blood Biomarkers with Aging and Neurodegenerative Disorders.
Lima M, Pestana C. Lima M, et al. Curr Aging Sci. 2021;14(2):112-117. doi: 10.2174/1874609814666210127090100. Curr Aging Sci. 2021. PMID: 33504320
Peripheral blood samples were also collected to determine circulating lipids, minerals, and antioxidant capacity. ...Minerals involved in antioxidant defense such as iron, selenium, and manganese were lower in elderly people compared to adults. Catalase ac …
Peripheral blood samples were also collected to determine circulating lipids, minerals, and antioxidant capacity. ...Minerals …
Muscle and blood redox status after exercise training in severe COPD patients.
Rodriguez DA, Kalko S, Puig-Vilanova E, Perez-Olabarría M, Falciani F, Gea J, Cascante M, Barreiro E, Roca J. Rodriguez DA, et al. Free Radic Biol Med. 2012 Jan 1;52(1):88-94. doi: 10.1016/j.freeradbiomed.2011.09.022. Epub 2011 Oct 4. Free Radic Biol Med. 2012. PMID: 22064359
At baseline, COPD patients showed greater muscle oxidative stress and superoxide dismutase activity and circulating inflammatory cytokines than controls. Among COPD patients, muscle and blood protein carbonylation levels were correlated. Both groups showed tr …
At baseline, COPD patients showed greater muscle oxidative stress and superoxide dismutase activity and circulating inflammato …
Evidence for a hyper-reductive redox in a sub-set of heart failure patients.
Sairam T, Patel AN, Subrahmanian M, Gopalan R, Pogwizd SM, Ramalingam S, Sankaran R, Rajasekaran NS. Sairam T, et al. J Transl Med. 2018 May 18;16(1):130. doi: 10.1186/s12967-018-1503-x. J Transl Med. 2018. PMID: 29776421 Free PMC article.
Further, the activities of key antioxidant enzymes were analyzed by UV-Vis spectrophotometry. ...Surprisingly, a subset of HF patients (17%) belonged to the hyper-reductive group, suggesting a strong implication for RS in the progression of HF. In all the groups of HF pati …
Further, the activities of key antioxidant enzymes were analyzed by UV-Vis spectrophotometry. ...Surprisingly, a subset of HF patient …
40 results