Lipoprotein Subfraction Changes after Continuous or Intermittent Exercise Training

Abstract

To prevent dyslipidemia, our findings suggest that persons who are normolipidemic can improve the lipoprotein profile equally with CON-EX and INT-EX by lowered TC through the sum of changes in LDL-C subfractions, increased mean LDL particle size, and increased HDL-C subfraction 2 concentration.

The Influence of Intense Intermittent versus Moderate Continuous Exercise on Postprandial Lipemia

“…Some studies have examined the influence of resistance 2,7 or acute endurance exercise 5,6,[19][20][21] on PPL. However, to date, no study has examined PPL associated with continuous aerobic or intermittent exercise according to the individual AT.…”

“…4 Endurance exercise is known to reduce PPL, as seen in chronic and acute interventional studies. 2,5,6,7 The benefits of aerobic exercises in acute PPL have been documented in several studies 4,8,9 , even when the exercise was completed 14 to 18 hours before a high-fat meal (HFM). Exercise may reduce PPL levels for up to eight hours after a meal.…”

Habitual consumption of eggs does not alter the beneficial effects of endurance training on plasma lipids and lipoprotein metabolism in untrained men and women

“…However, results from longitudinal studies are less consistent. In general, many studies report favorable changes in lipid profiles [13,14,17,19] that usually reflect increases in HDL-C and decreases in TG. However, results are inconsistent [41] and discrepancy in the data has been attributed to differences in training volume [20], baseline plasma lipid concentrations [12], lack of dietary control during training and prior to measurements [41], and changes in body weight/ fat which occur during the training period among other potential variables [41].…”

“…Data from cross-sectional studies suggest aerobically trained individuals have blood lipid profiles which place them at lower risk of developing CHD when compared to sedentary controls [5][6][7][8][9][10]. However, conflicting data [11][12][13][14][15][16][17][18][19] make it unclear what specific changes in lipoprotein profiles occur following endurance exercise training to exert this protective effect [20]. However, in groups regularly expending 1200-2200 kcal of energy per week by briskly walking or jogging, HDL-C typically increases while TG levels decrease [20].…”

Anthropometric, Physical, Cardiorespiratory Fitness and Lipids and Lipoproteins Profile of Young Indian Children of 10-16 Years Age Group

“…Lipids have important beneficial biological functions. These include usage of triglycerides for energy production, fat storage in adipose tissues, and usage of cholesterol as a component in phospholipids of cellular membranes or in the synthesis of steroid hormones [7,8]. Elevated plasma cholesterol concentrations have been implicated in the development of coronary artery disease (CAD) [7,9].…”