Long-term exercise training with constant energy intake. 3: Effects on plasma lipoprotein levels - PubMed (original) (raw)
Affiliations
- PMID: 2312217
Long-term exercise training with constant energy intake. 3: Effects on plasma lipoprotein levels
J P Després et al. Int J Obes. 1990 Jan.
Abstract
The composition and concentration of plasma lipoproteins were studied in five young men (mean BMI = 27.5 +/- 2.9 (s.d.] before, during (after 25 and 50 days of training), and after the completion of a 100 day exercise training program that induced daily 4.2 MJ calorie deficit. Along with reductions in body weight (from 86.7 +/- 20.0 to 78.7 +/- 17.1 kg, P less than 0.01) and in fat mass (from 17.0 +/- 9.7 to 10.4 +/- 7.4 kg, P less than 0.01), the exercise training program induced numerous changes in plasma lipoprotein levels. Plasma total cholesterol level fell significantly after 25 days of training (P less than 0.05) and remained significantly reduced at the end of the training experiment (P less than 0.05). This reduction in total plasma cholesterol was accompanied by reductions in plasma apoprotein (apo) B, LDL-cholesterol and LDL-apo B levels (P less than 0.05). There were trends for reductions in plasma triglyceride and VLDL components that were significant only for VLDL-triglycerides (P less than 0.05). Plasma HDL-cholesterol levels increased significantly only at the end of the training program (P less than 0.01). This increase in plasma HDL-cholesterol was not accompanied by an increase in plasma apo A-I levels suggesting that exercise training produced an increase in HDL cholesterol content rather than an increase in HDL particle number. Ratios of HDL-cholesterol/cholesterol (P less than 0.01) and apo A-I/apo B (P less than 0.05) were significantly increased by exercise training, suggesting a decreased risk of cardiovascular disease. These results indicate that a reduction in fat mass solely induced by aerobic exercise training has substantial beneficial effects on plasma lipoprotein levels.
Similar articles
- Relation of high plasma triglyceride levels associated with obesity and regional adipose tissue distribution to plasma lipoprotein-lipid composition in premenopausal women.
Després JP, Moorjani S, Tremblay A, Ferland M, Lupien PJ, Nadeau A, Bouchard C. Després JP, et al. Clin Invest Med. 1989 Dec;12(6):374-80. Clin Invest Med. 1989. PMID: 2612090 - The effects of physical exercise on plasma prebeta-1 high-density lipoprotein.
Jafari M, Leaf DA, Macrae H, Kasem J, O'conner P, Pullinger C, Malloy M, Kane JP. Jafari M, et al. Metabolism. 2003 Apr;52(4):437-42. doi: 10.1053/meta.2003.50086. Metabolism. 2003. PMID: 12701055 Clinical Trial. - The influence of exercise on the concentrations of triglyceride and cholesterol in human plasma.
Haskell WL. Haskell WL. Exerc Sport Sci Rev. 1984;12:205-44. Exerc Sport Sci Rev. 1984. PMID: 6376133 Review. - Long-term exercise training with constant energy intake. 1: Effect on body composition and selected metabolic variables.
Bouchard C, Tremblay A, Nadeau A, Dussault J, Després JP, Theriault G, Lupien PJ, Serresse O, Boulay MR, Fournier G. Bouchard C, et al. Int J Obes. 1990 Jan;14(1):57-73. Int J Obes. 1990. PMID: 2179147 Review.
Cited by
- The importance of physical fitness for the reduction of coronary artery disease risk factors.
Young DR, Steinhardt MA. Young DR, et al. Sports Med. 1995 May;19(5):303-10. doi: 10.2165/00007256-199519050-00001. Sports Med. 1995. PMID: 7618008 Review. No abstract available. - Blood lipid and lipoprotein adaptations to exercise: a quantitative analysis.
Durstine JL, Grandjean PW, Davis PG, Ferguson MA, Alderson NL, DuBose KD. Durstine JL, et al. Sports Med. 2001;31(15):1033-62. doi: 10.2165/00007256-200131150-00002. Sports Med. 2001. PMID: 11735685 Review. - Plasma triglyceride concentrations are rapidly reduced following individual bouts of endurance exercise in women.
Henderson GC, Krauss RM, Fattor JA, Faghihnia N, Luke-Zeitoun M, Brooks GA. Henderson GC, et al. Eur J Appl Physiol. 2010 Jul;109(4):721-30. doi: 10.1007/s00421-010-1409-7. Epub 2010 Mar 9. Eur J Appl Physiol. 2010. PMID: 20217117 Free PMC article. Clinical Trial. - Do age and baseline LDL cholesterol levels determine the effect of regular exercise on plasma lipoprotein cholesterol and apolipoprotein B levels?
Angelopoulos TJ, Sivo SA, Kyriazis GA, Caplan JD, Zoeller RF, Lowndes J, Seip RL, Thompson PD. Angelopoulos TJ, et al. Eur J Appl Physiol. 2007 Nov;101(5):621-8. doi: 10.1007/s00421-007-0537-1. Epub 2007 Aug 14. Eur J Appl Physiol. 2007. PMID: 17701049 - Comparison of aerobic and combined aerobic and resistance training on low-density lipoprotein cholesterol concentrations in men.
Shaw I, Shaw BS, Krasilshchikov O. Shaw I, et al. Cardiovasc J Afr. 2009 Sep-Oct;20(5):290-5. Cardiovasc J Afr. 2009. PMID: 19907801 Free PMC article.