title: Markers of liver function and inflammatory cytokines modulation by aerobic versus resisted exercise training for nonalcoholic steatohepatitis patients.
abstract: BACKGROUND
  Non-alcoholic steatohepatitis is a growing public health problem with no approved therapy; as cytokines and other pro-inflammatory mediators may each play a role in transition of steatosis to NASH which is projected to be the leading cause of liver transplantation in the United States by 2020.
  
  
  OBJECTIVE
  The aim of this study was to compare the impact of aerobic versus resisted exercise training on inflammatory cytokines and markers of liver function in patients with nonalcoholic steatohepatitis.
  
  
  METHODS
  Fifty patients with NASH were included in the study and divided into two subgroups. Participants were included into 2 equal groups; the first group (A) received aerobic exercise training. The second group (B) received resisted exercise training three times a week for 3 months.
  
  
  RESULTS
  The mean values of TNF- α, IL6, IL8, ALT and AST were significantly decreased in group (A) and group (B). Also; there was a significant difference between both groups after treatment.
  
  
  CONCLUSIONS
  Aerobic exercise training modulates inflammatory cytokine levels and markers of liver function in patients with nonalcoholic steatohepatitis.
authors.affiliation: Department of Physical Therapy, Faculty of Applied Medical Sciences, King Abdulaziz University.
authors.forename: Shehab M
authors.initials: SM
authors.lastname: Abd El-Kader
authors.affiliation: Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University.
authors.forename: Osama H
authors.initials: OH
authors.lastname: Al-Jiffri
authors.affiliation: Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University.
authors.forename: Fadwa M
authors.initials: FM
authors.lastname: Al-Shreef
mesh_terms: D000328:Adult; D000368:Aged; D000410:Alanine Transaminase / Q000032:analysis; D001219:Aspartate Aminotransferases / Q000032:analysis; D015415:Biomarkers / Q000032:analysis; D016207:Cytokines / Q000097:blood*; D005081:Exercise Therapy / Q000379:methods*; D005260:Female; D006801:Humans; D008111:Liver Function Tests; D008297:Male; D008875:Middle Aged; D065626:Non-alcoholic Fatty Liver Disease / Q000097:blood* / Q000150:complications / Q000628:therapy*; D055070:Resistance Training / Q000379:methods*; D016896:Treatment Outcome; D014409:Tumor Necrosis Factor-alpha / Q000097:blood*
chemical_list: D015415:Biomarkers; D016207:Cytokines; D014409:Tumor Necrosis Factor-alpha; D001219:Aspartate Aminotransferases; D000410:Alanine Transaminase
keywords: Aerobic Exercise; Inflammatory Cytokine; Non-alcoholicsteatohepatitis; Resisted Exercises; markers of liver function