scholarly journals The Evaluation of Oxidative Stress in the Young Adults with COVID-19 mRNA Vaccines Induced Acute Pericarditis- Myopericarditis

2022 ◽  
Vol Volume 15 ◽  
pp. 161-167
Author(s):  
Ali Dogan Dursun ◽  
Ersin Saricam ◽  
Gulcin Turkmen Sariyildiz ◽  
Murat Doğan Iscanli ◽  
Ömer Faruk Cantekin
Keyword(s):  
Oxidative Stress ◽  
Young Adults ◽  
Acute Pericarditis

scholarly journals Effects of MitoQ on Central Hemodynamics, Arterial Stiffness, and Oxidative Stress In Healthy, Young Adults

2021 ◽  
Vol 35 (S1) ◽  
Author(s):  
McKenna Tharpe ◽  
Alex Barnett ◽  
Zach Hutchison ◽  
Braxton Linder ◽  
Andreas Kavazis ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Young Adults ◽  
Arterial Stiffness ◽  
Central Hemodynamics ◽  
And Oxidative Stress

scholarly journals Adiponectin, Visceral Fat, Oxidative Stress, and Early Macrovascular Disease: The Coronary Artery Risk Development in Young Adults Study*

Obesity ◽  
2006 ◽  
Vol 14 (2) ◽  
pp. 319-326 ◽  
Author(s):  
Michael W. Steffes ◽  
Myron D. Gross ◽  
Duk-Hee Lee ◽  
Pamela J. Schreiner ◽  
David R. Jacobs
Keyword(s):  
Oxidative Stress ◽  
Young Adults ◽  
Coronary Artery ◽  
Visceral Fat ◽  
Macrovascular Disease

Effect of supplementation with a cysteine donor on muscular performance

1999 ◽  
Vol 87 (4) ◽  
pp. 1381-1385 ◽  
Author(s):  
L. C. Lands ◽  
V. L. Grey ◽  
A. A. Smountas
Keyword(s):  
Oxidative Stress ◽  
Young Adults ◽  
Placebo Group ◽  
Peak Power ◽  
Work Capacity ◽  
Muscular Fatigue ◽  
Antioxidant Defenses ◽  
Testing Measuring ◽  
Muscular Performance

Oxidative stress contributes to muscular fatigue. GSH is the major intracellular antioxidant, the biosynthesis of which is dependent on cysteine availability. We hypothesized that supplementation with a whey-based cysteine donor [Immunocal (HMS90)] designed to augment intracellular GSH would enhance performance. Twenty healthy young adults (10 men, 10 women) were studied presupplementation and 3 mo postsupplementation with either Immunocal (20 g/day) or casein placebo. Muscular performance was assessed by whole leg isokinetic cycle testing, measuring peak power and 30-s work capacity. Lymphocyte GSH was used as a marker of tissue GSH. There were no baseline differences (age, ht, wt, %ideal wt, peak power, 30-s work capacity). Follow-up data on 18 subjects (9 Immunocal, 9 placebo) were analyzed. Both peak power [13 ± 3.5 (SE) %, P < 0.02] and 30-s work capacity (13 ± 3.7%, P < 0.03) increased significantly in the Immunocal group, with no change (2 ± 9.0 and 1 ± 9.3%) in the placebo group. Lymphocyte GSH also increased significantly in the Immunocal group (35.5 ± 11.04%, P < 0.02), with no change in the placebo group (−0.9 ± 9.6%). This is the first study to demonstrate that prolonged supplementation with a product designed to augment antioxidant defenses resulted in improved volitional performance.

scholarly journals Vitamin C and fibre consumption from fruits and vegetables improves oxidative stress markers in healthy young adults

2011 ◽  
Vol 107 (8) ◽  
pp. 1119-1127 ◽  
Author(s):  
Helen Hermana M. Hermsdorff ◽  
Kiriaque B. F. Barbosa ◽  
Ana Carolina P. Volp ◽  
Blanca Puchau ◽  
Josefina Bressan ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Young Adults ◽  
Vitamin C ◽  
Fruits And Vegetables ◽  
Vitamin Supplement ◽  
Oxidative Stress Markers ◽  
Cross Sectional ◽  
Supplement Use ◽  
Stress Markers ◽  
Gpx Activity

The aim of the present cross-sectional study was to assess the potential relationships between fruit and vegetable (FV) consumption and some oxidative stress markers in young adults, with particular emphasis on fibre and vitamin C intake. The study enrolled 246 healthy subjects (eighty-eight men and 158 women), with a mean age of 22 (sd3) years and a mean BMI of 21·9 (sd2·8) kg/m2. Dietary intake, anthropometry, blood pressure, lifestyle features and blood biochemical data were assessed with validated procedures. Those subjects in the highest tertile (T) of FV consumption ( ≥ 705 g/d) had statistically lower oxidised LDL (ox-LDL) concentrations as well as higher plasma total antioxidant capacity (TAC) and glutathione peroxidase (GPx) activity (Pfor trend < 0·05), after adjusting for sex, age, energy intake, physical activity, smoking, BMI, vitamin supplement use and other confounding factors. Moreover, plasma ox-LDL concentrations showed a decreasing trend and TAC an increasing trend across tertiles of fibre (T3: ≥ 14 g/d) and vitamin C (T3: ≥ 150 mg/d) from FV intake, while GPx activity was positively associated with vitamin C intake (Pfor trend < 0·05). In conclusion, greater FV consumption was independently associated with reduced ox-LDL as well as increased TAC and GPx activity in healthy young adults, with dietary fibre and vitamin C from FV clearly being implicated in this beneficial relationship.

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