Are oxidative stress and antioxidant defense status associated with energy expenditure in athletes of various sports?
2010
Аутори
Martinović, JelenaDopsaj, Violeta
Kotur-Stevuljević, Jelena
Dopsaj, Milivoj
Stefanović, Aleksandra
Kasum, Goran
Vujović, Ana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The main purpose of this study was to demonstrate the impact of different training regimes and the type of metabolism that predominates as the source of energy on the oxidative stress / anti-oxidative defense status in elite-level trained athletes. One hundred twenty-four athletes were divided into three groups: 'aerobic' (karate, rowing, triathlon), 'anaerobic' (wrestling and swimming) and 'mixed' (volleyball, water polo, kick boxing). The following parameters were measured: oxidative stress status parameters: [(reactive oxygen metabolites (ROMs), superoxide anion (O2 -), malondialdehyde (MDA), advanced oxidation protein products (AOPP) and lipid hydroperoxides (LOOH)] and anti-oxidative defense parameters [biological anti-oxidative potential (BAP), superoxide-dismutase (SOD), sulphydryl groups (-SH) and pro-oxidant-antioxidant balance (PAB)]. In general, significant differences were found in oxidative stress parameters between three experimental groups (Wilks' Lambda = 0.366, F value... = 8.185, p lt 0.001). Comparing the athletes from the anaerobic and mixed groups, we found that the anaerobic group had significantly lower ROMs (p = 0.019), AOPP (p lt 0.001), O2 - (p = 0.003) and LOOH (p lt 0.001). The aerobic group of athletes differed from the group with mixed training regime by lower AOPP, MDA, O2 - and LOOH values (p lt 0.001). Discriminant analysis of the three experimental groups indicated protein oxidation marker (AOPP) and pro-oxidant-antioxidant balance as the most important discriminant variables. Oxidative stress status parameters adequately discriminated 74.2 % of the athletes with different energy expenditure during their training programs. The results obtained provide evidence that there are differences in the oxidative stress / anti-oxidant defense status between athletes that have different energy expenditure during exercise and identify athletes who participate in team sports as most susceptible to oxidative stress. .
Кључне речи:
oxidative stress / pro-oxidant-antioxidant balance / free radicals / exerciseИзвор:
Serbian Journal of Sports sciences, 2010, 4, 1-4, 75-81Издавач:
- Sportska akademija, Beograd
Институција/група
PharmacyTY - JOUR AU - Martinović, Jelena AU - Dopsaj, Violeta AU - Kotur-Stevuljević, Jelena AU - Dopsaj, Milivoj AU - Stefanović, Aleksandra AU - Kasum, Goran AU - Vujović, Ana PY - 2010 UR - https://farfar.pharmacy.bg.ac.rs/handle/123456789/1409 AB - The main purpose of this study was to demonstrate the impact of different training regimes and the type of metabolism that predominates as the source of energy on the oxidative stress / anti-oxidative defense status in elite-level trained athletes. One hundred twenty-four athletes were divided into three groups: 'aerobic' (karate, rowing, triathlon), 'anaerobic' (wrestling and swimming) and 'mixed' (volleyball, water polo, kick boxing). The following parameters were measured: oxidative stress status parameters: [(reactive oxygen metabolites (ROMs), superoxide anion (O2 -), malondialdehyde (MDA), advanced oxidation protein products (AOPP) and lipid hydroperoxides (LOOH)] and anti-oxidative defense parameters [biological anti-oxidative potential (BAP), superoxide-dismutase (SOD), sulphydryl groups (-SH) and pro-oxidant-antioxidant balance (PAB)]. In general, significant differences were found in oxidative stress parameters between three experimental groups (Wilks' Lambda = 0.366, F value = 8.185, p lt 0.001). Comparing the athletes from the anaerobic and mixed groups, we found that the anaerobic group had significantly lower ROMs (p = 0.019), AOPP (p lt 0.001), O2 - (p = 0.003) and LOOH (p lt 0.001). The aerobic group of athletes differed from the group with mixed training regime by lower AOPP, MDA, O2 - and LOOH values (p lt 0.001). Discriminant analysis of the three experimental groups indicated protein oxidation marker (AOPP) and pro-oxidant-antioxidant balance as the most important discriminant variables. Oxidative stress status parameters adequately discriminated 74.2 % of the athletes with different energy expenditure during their training programs. The results obtained provide evidence that there are differences in the oxidative stress / anti-oxidant defense status between athletes that have different energy expenditure during exercise and identify athletes who participate in team sports as most susceptible to oxidative stress. . PB - Sportska akademija, Beograd T2 - Serbian Journal of Sports sciences T1 - Are oxidative stress and antioxidant defense status associated with energy expenditure in athletes of various sports? VL - 4 IS - 1-4 SP - 75 EP - 81 UR - https://hdl.handle.net/21.15107/rcub_farfar_1409 ER -
@article{ author = "Martinović, Jelena and Dopsaj, Violeta and Kotur-Stevuljević, Jelena and Dopsaj, Milivoj and Stefanović, Aleksandra and Kasum, Goran and Vujović, Ana", year = "2010", abstract = "The main purpose of this study was to demonstrate the impact of different training regimes and the type of metabolism that predominates as the source of energy on the oxidative stress / anti-oxidative defense status in elite-level trained athletes. One hundred twenty-four athletes were divided into three groups: 'aerobic' (karate, rowing, triathlon), 'anaerobic' (wrestling and swimming) and 'mixed' (volleyball, water polo, kick boxing). The following parameters were measured: oxidative stress status parameters: [(reactive oxygen metabolites (ROMs), superoxide anion (O2 -), malondialdehyde (MDA), advanced oxidation protein products (AOPP) and lipid hydroperoxides (LOOH)] and anti-oxidative defense parameters [biological anti-oxidative potential (BAP), superoxide-dismutase (SOD), sulphydryl groups (-SH) and pro-oxidant-antioxidant balance (PAB)]. In general, significant differences were found in oxidative stress parameters between three experimental groups (Wilks' Lambda = 0.366, F value = 8.185, p lt 0.001). Comparing the athletes from the anaerobic and mixed groups, we found that the anaerobic group had significantly lower ROMs (p = 0.019), AOPP (p lt 0.001), O2 - (p = 0.003) and LOOH (p lt 0.001). The aerobic group of athletes differed from the group with mixed training regime by lower AOPP, MDA, O2 - and LOOH values (p lt 0.001). Discriminant analysis of the three experimental groups indicated protein oxidation marker (AOPP) and pro-oxidant-antioxidant balance as the most important discriminant variables. Oxidative stress status parameters adequately discriminated 74.2 % of the athletes with different energy expenditure during their training programs. The results obtained provide evidence that there are differences in the oxidative stress / anti-oxidant defense status between athletes that have different energy expenditure during exercise and identify athletes who participate in team sports as most susceptible to oxidative stress. .", publisher = "Sportska akademija, Beograd", journal = "Serbian Journal of Sports sciences", title = "Are oxidative stress and antioxidant defense status associated with energy expenditure in athletes of various sports?", volume = "4", number = "1-4", pages = "75-81", url = "https://hdl.handle.net/21.15107/rcub_farfar_1409" }
Martinović, J., Dopsaj, V., Kotur-Stevuljević, J., Dopsaj, M., Stefanović, A., Kasum, G.,& Vujović, A.. (2010). Are oxidative stress and antioxidant defense status associated with energy expenditure in athletes of various sports?. in Serbian Journal of Sports sciences Sportska akademija, Beograd., 4(1-4), 75-81. https://hdl.handle.net/21.15107/rcub_farfar_1409
Martinović J, Dopsaj V, Kotur-Stevuljević J, Dopsaj M, Stefanović A, Kasum G, Vujović A. Are oxidative stress and antioxidant defense status associated with energy expenditure in athletes of various sports?. in Serbian Journal of Sports sciences. 2010;4(1-4):75-81. https://hdl.handle.net/21.15107/rcub_farfar_1409 .
Martinović, Jelena, Dopsaj, Violeta, Kotur-Stevuljević, Jelena, Dopsaj, Milivoj, Stefanović, Aleksandra, Kasum, Goran, Vujović, Ana, "Are oxidative stress and antioxidant defense status associated with energy expenditure in athletes of various sports?" in Serbian Journal of Sports sciences, 4, no. 1-4 (2010):75-81, https://hdl.handle.net/21.15107/rcub_farfar_1409 .