Jakov - Repository of the University of Criminal Investigation and Police Studies
University of Criminal Investigation and Police Studies
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrilic)
    • Serbian (Latin)
  • Login
View Item 
  •   Jakov
  • Jakov
  • Radovi istraživača / Researchers' publications
  • View Item
  •   Jakov
  • Jakov
  • Radovi istraživača / Researchers' publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Influence of Vitamin C Supplementation on Oxidative Stress and Neutrophil Inflammatory Response in Acute and Regular Exercise

Thumbnail
2015
664.pdf (1.413Mb)
Authors
Popović, Ljiljana M.
Mitić, Nebojša R.
Mirić, Dijana
Bisevac, Boban
Mirić, Mirjana
Popović, Brankica
Article (Published version)
Metadata
Show full item record
Abstract
Exercise induces a multitude of physiological and biochemical changes in blood affecting its redox status. Tissue damage resulting fromexercise induces activation of inflammatory cells followed by the increased activity ofmyeloperoxidase (MPO) in circulation. Vitamin C readily scavenges free radicals and may thereby prevent oxidative damage of important biological macromolecules. The aimof this study was to examine the effect of vitamin C supplementation on oxidative stress and neutrophil inflammatory response induced by acute and regular exercise. Experiment was conducted on acute exercise group (performing Bruce Treadmill Protocol (BTP)) and regular training group. Markers of lipid peroxidation, malondialdehyde (MDA), MPO activity, and vitamin C status were estimated at rest and after BTP (acute exercise group) and before and after vitamin C supplementation in both groups. Our results showed increased postexercise Asc in serum independently of vitamin supplementation. They also showe...d that vitamin C can significantly decrease postexercise MDA level in both experimental groups. Increased postexercise MPO activity has been found in both groups and was not affected by vitamin C supplementation. We concluded that vitamin C supplementation can suppress lipid peroxidation process during exercise but cannot affect neutrophil inflammatory response in either exercise group.

Source:
Oxidative medicine and cellular longevity, 2015
Publisher:
  • Hindawi Limited
Projects:
  • New Information Technologies for Analytical Decision Making Based on Experiment Observation and their Application in Biological, Economic and Sociological Systems (RS-44007)

DOI: 10.1155/2015/295497

ISSN: 1942-0900

WoS: 000351087200001

Scopus: 2-s2.0-84924599428
[ Google Scholar ]
14
8
URI
http://jakov.kpu.edu.rs/handle/123456789/666
Collections
  • Radovi istraživača / Researchers' publications
Institution
Jakov

DSpace software copyright © 2002-2015  DuraSpace
About Jakov - Repository of the University of Criminal Investigation and Police Studies in Belgrade | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceInstitutionsAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About Jakov - Repository of the University of Criminal Investigation and Police Studies in Belgrade | Send Feedback

OpenAIRERCUB