Oxidative status evaluation in elite karate athletes during training process

Pešić, Snezana; Jakovljević, Vladimir; Čubrilo, Dejan; Živković, Vladimir; Jorga, Vladimir; Mujovic, Vujadin M.; Stojimirovic, Biljana

doi:10.2298/vsp0907551p

Cited by 7 publications

(3 citation statements)

References 13 publications

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“…However, Pesics et al (36) reported a decrease in CAT activity after a 3-month karate training program. The authors suggest that this result might indicate that athletes need antioxidant supplementation (35). Other studies reported unchanged CAT activity after training (4,24,32).…”

Section: Discussionmentioning

confidence: 85%

Biochemical status, oxidative and antioxidant responses after 3-month specific training in elite karate athletes

et al. 2017

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Aim To investigate the effects of 3-month-long specific training program on biochemical status, oxidative and antioxidant responses in elite karatekas. Methods Twenty male karatekas [BMI: 21.9 ± 2.4 (kg/m)] participated in this study. They performed a 3-month specific training to prepare for an international competition. We measured selected biochemical parameters, the oxidative and antioxidant responses before (T0) and after 3 months of intense karate training (T1). Results We found significant increases in catalase activity (26.3% ± 21.3%, p < 0.0005), superoxide dismutase activity (15.9% ± 28.8%, p < 0.05), and a significant decrease in malondialdehyde levels (17.2% ± 13.7%, p < 0.0005) after 3 months of karate training. Moreover, the athletes' biochemical status was significantly improved at T1 compared with T0 (for the majority of parameters, p < 0.0005). Conclusions The specific training program improves the prooxidant-antioxidant balance of elite karate athletes. It could be recommended for athletes having similar physical fitness level.

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Section: Discussionmentioning

confidence: 85%

Biochemical status, oxidative and antioxidant responses after 3-month specific training in elite karate athletes

et al. 2017

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“…The attenuated responses of oxidative stress and the antioxidant capacity to exercise under overload state could be related to the inability to perform the exercises effectively and to the poor adaptation to exercise [2]. Also, in athletes it was found that it is necessary to perform non-invasive collections (urine and saliva) in order to determine the biochemical composition of oxidative stress and to achieve Along with research on oxidative stress -causes and effectsnumerous studies have emerged referring to the use of antioxidant supplements [8][9][10][11]. A team of researchers conducted a study on a group of athletes (football players) where they followed the effects of zinc (Zn) and magnesium (Mg) on the oxidant-antioxidant balance (O/AO) in the training of football players.…”

Section: Mini-reviewmentioning

confidence: 99%

The Relationship Between Physical Activity and Oxidative Stress in Athletes

Fagaras¹,

Popovici

Radu³

2020

BJSTR

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“…Similar antioxidant variations were also observed in the plasma of Serbian karatekas at the end of an extended training program. Interestingly, motivational aspects and mental conditions of fighting athletes were also linked to molecular events and to the metabolism of ROS/RNS [41].…”

Section: Free Radical Metabolism In Fightersmentioning

confidence: 99%

Mixed Martial Arts: History, Physiology and Training Aspects

Souza¹,

Ide²,

Sasaki³

et al. 2015

TOSSJ

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Abstract:Objective: The purpose of this study was to review current knowledge on exercise physiology and sports training that can be applied to develop training programs for Mixed Martial Arts. Methods: A non-systematic literature review was conducted to search for articles related to history, physiology and training of Mixed Martial Arts and other Martial Arts such as Judo, Wrestling, Jiu-Jitsu, and Karate. A review on aerobic, anaerobic, strength and power training was also conducted and directly related to Mixed Martial Arts training. Results: There is scarce scientific information about training methods and physiological responses to specific efforts in Mixed Martial Arts. Many studies were reviewed and meaningful information on physiology and training were summarized for application in Mixed Martial Arts. Conclusion:The present study provides a review on important physiology and training aspects for successful preparation of Mixed Martial Arts athletes.

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Oxidative status evaluation in elite karate athletes during training process

Abstract: In the long run a programmed physical exercise does not lead to oxidative stress, but an excessive physical load may cause its occurrence.

Cited by 7 publications

References 13 publications

Biochemical status, oxidative and antioxidant responses after 3-month specific training in elite karate athletes

Biochemical status, oxidative and antioxidant responses after 3-month specific training in elite karate athletes

The Relationship Between Physical Activity and Oxidative Stress in Athletes

Mixed Martial Arts: History, Physiology and Training Aspects

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