THE EFFECT OF A BOUT OF RESISTANCE EXERCISE ON 8-HYDROXY-2’-DEOXYGUANOSINE IN ATHLETES AND NON-ATHLETES

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

RAHIMI RAHMAN; SHARAFI HOSSEIN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Knowledge & Health in Basic Medical Sciences Year:2012 | Volume:7 | Issue:1 Page(s): 1-7

Download Full-Text

Persian Verion

View:

1,321

Download:

Cites:

Information Journal Paper

Title

THE EFFECT OF A BOUT OF RESISTANCE EXERCISE ON 8-HYDROXY-2’-DEOXYGUANOSINE IN ATHLETES AND NON-ATHLETES

Author(s)

RAHIMI RAHMAN | SHARAFI HOSSEIN | Issue Writer Certificate

Keywords

RESISTANCE EXERCISEQ3

8-HYDROXY-2-DEOXYGUANOSINEQ3

BODYBUILDING ATHLETESQ3

Abstract

Introduction: As a result of the natural metabolism in cells, free radicals and reactive species of oxygen are continuously produced and increase under physical and psychological stress conditions. Oxidative stress is a condition in which the reactive oxygen species production exceeds the antioxidant system capacity to neutralize these peroxidants. In these situations, proteins, lipids, and nucleic acids are damaged. Therefore, the purpose of this study was to determine the effects of acute RESISTANCE EXERCISE (RE) on 8-hydroxy-2’-deoxyguanosine (8-OHdG), marker of DNA oxidation.Methods: In this quasi-experimental research, nine resistances trained (RT) and nine untrained (UT) men were randomly selected. All subjects performed a RE protocol including 4 sets of the bench press, leg press, sited bar shoulder press, arm curls and lat pull down exercises using high intensity (80% of 1RM). Blood draws occurred before and immediately after exercise and urine samples were collected before, immediately after, 3h after and 24 h after RESISTANCE EXERCISE for the measurement of plasma lactate and urinary 8-OHdG excretion.Results: Urinary 8-OHdG concentrations were significantly lower at post and 24h post exercise in RT compared with UT (P<0.05). The concentration of 8-OHdG was significantly elevated post, 3h post and 24h post exercise in UT as compared with pre exercise status (P<0.05). However, 8-OHdG was significantly elevated 24h post exercise in RT as compared with pre exercise status (P<0.05).Conclusion: The findings of the present study indicated that oxidative DNA damage was lower in BODYBUILDING ATHLETES compared to the untrained. This may be due to regular resistance training status in athletes and it is possible that antioxidant capacity is improved in athletes due to performing regular resistance training.

Cites

No record.

References

No record.

Cite

APA: Copy

RAHIMI, RAHMAN, & SHARAFI, HOSSEIN. (2012). THE EFFECT OF A BOUT OF RESISTANCE EXERCISE ON 8-HYDROXY-2’-DEOXYGUANOSINE IN ATHLETES AND NON-ATHLETES. KNOWLEDGE AND HEALTH, 7(1), 1-7. SID. https://sid.ir/paper/108022/en

Vancouver: Copy

RAHIMI RAHMAN, SHARAFI HOSSEIN. THE EFFECT OF A BOUT OF RESISTANCE EXERCISE ON 8-HYDROXY-2’-DEOXYGUANOSINE IN ATHLETES AND NON-ATHLETES. KNOWLEDGE AND HEALTH[Internet]. 2012;7(1):1-7. Available from: https://sid.ir/paper/108022/en

IEEE: Copy

RAHMAN RAHIMI, and HOSSEIN SHARAFI, “THE EFFECT OF A BOUT OF RESISTANCE EXERCISE ON 8-HYDROXY-2’-DEOXYGUANOSINE IN ATHLETES AND NON-ATHLETES,” KNOWLEDGE AND HEALTH, vol. 7, no. 1, pp. 1–7, 2012, [Online]. Available: https://sid.ir/paper/108022/en

Related Journal Papers