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Cited by 49Lipid metabolism and disordersCholesterol and Lipid MetabolismLipoproteins and Cardiovascular Health

Changes in LPLa and reverse cholesterol transport variables during 24-h postexercise period

Zhang, John Q., Smith, Bryan, Langdon, Melissa M., Messimer, Heidi L., Sun, Grace Y., Cox, Richard H., James-Kracke, Marilyn, Thomas, Tom R.·2002·American Journal of Physiology-Endocrinology and Metabolism
DOI 10.1152/ajpendo.00567.2001
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Abstract

We investigated the time course of exercise-induced lipoprotein lipase activity (LPLa) and reverse cholesterol transport (RCT) during the 24-h postexercise period. Subjects were 10 sedentary normolipidemic males [NTG; fasting triglyceride (TG) = 89.1 ± 8.6 mg/dl] and 6 hyperlipidemic males (HTG; fasting TG = 296.8 ± 64.0 mg/dl). Each subject performed a control trial (no exercise) and 4 exercise trials. In the exercise trials, a subject jogged on a treadmill at 60% of his maximal O 2 consumption for 1 h. Pre- and postheparin blood samples were taken before exercise (baseline) and at 4, 8, 12, and 24 h after exercise. There was no group difference in LPLa ( P > 0.05) over the time points. When the LPLa data from the two groups were combined, LPLa at 24 h after exercise was higher than baseline or at 4, 8, 12 h after exercise ( P < 0.05). Plasma TG and lecithin-cholesterol acyltransferase activity (LCATa) were higher in HTG than in NTG, and the total high-density lipoprotein-cholesterol (HDL tot-Chol) was lower in HTG than in NTG ( P < 0.05). HDL 2-Chol, LCATa, and cholesterol ester transfer protein activity did not differ during the 24-h postexercise period ( P > 0.05). These results suggest that LPLa is still increasing 24 h after an acute aerobic exercise and that the magnitude of the increase in exercise-induced LPLa in HTG was similar to that in NTG. Furthermore, in the sedentary population with or without HTG, the variables related to RCT do not change during the 24-h period after exercise.

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  • ABCA1 gene expression is significantly different before and after exercise.

    “Study found that the ABCA1 gene expression was significantly different before and after exercise [69].”

    From Effects of aerobic exercise on lipids and lipoproteins (2017) · cites this paper as [69]

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Authors
Zhang, J. Q., Smith, B., Langdon, M. M., Messimer, H. L., Sun, G. Y., Cox, R. H., James-Kracke, M., & Thomas, T. R.
Affiliations
  • The University of Texas at San Antonio (US)
  • Nutritional Sciences,
  • Educational Counseling and Psychology, and
  • University of Missouri (US)
ORCID
Venue
American Journal of Physiology-Endocrinology and Metabolism
Publisher
American Physiological Society
Published
2002-08-01
Volume
283
Issue
2
Pages
E267-E274
ISSN
  • 0193-1849 (ISSN-L)
  • 1522-1555
DOI
10.1152/ajpendo.00567.2001
OpenAlex
W2125312090
Cited by
49
References
46
Citations by year
2026: 1 · 2025: 1 · 2023: 1 · 2021: 2 · 2020: 2 · 2017: 3 · 2016: 1 · 2014: 1 · 2013: 4 · 2012: 1
FWCI
1.53
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Physiology-Endocrinology and Metabolism (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Lipid metabolism and disorders
  • Health Sciences › Medicine › Surgery › Cholesterol and Lipid Metabolism
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
Keywords
lipoprotein lipase, reverse cholesterol transport, hypertriglyceridemia, HDL cholesterol, lecithin:cholesterol acyltransferase, cholesteryl ester transfer protein, HDL2, aerobic exercise, triglycerides, lipoprotein metabolism
MeSH terms
Adult, Biological Transport, Cholesterol Esters, Circadian Rhythm, Humans, Hyperlipidemias, Lipoprotein Lipase, Cholesterol, HDL, Liver, Male, Reference Values, Exercise

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