The DOI matches its Crossref record; 42 of the 42 references it cites were found in a registry or an index.
Increased Rates of Fatty Acid Uptake and Plasmalemmal Fatty Acid Transporters in Obese Zucker Rats
Open accessAbstract
Giant vesicles were used to study the rates of uptake of long-chain fatty acids by heart, skeletal muscle, and adipose tissue of obese and lean Zucker rats. With obesity there was an increase in vesicular fatty acid uptake of 1.8-fold in heart, muscle and adipose tissue. In some tissues only fatty acid translocase (FAT) mRNA (heart, +37%; adipose, +80%) and fatty acid-binding protein (FABPpm) mRNA (heart, +148%; adipose, +196%) were increased. At the protein level FABPpm expression was not changed in any tissues except muscle (+14%), and FAT/CD36 protein content was altered slightly in adipose tissue (+26%). In marked contrast, the plasma membrane FAT/CD36 protein was increased in heart (+60%), muscle (+80%), and adipose tissue (+50%). The plasma membrane FABPpm was altered only in heart (+50%) and adipose tissues (+70%). Thus, in obesity, alterations in fatty acid transport in metabolically important tissues are not associated with changes in fatty acid transporter mRNAs or altered fatty acid transport protein expression but with their increased abundance at the plasma membrane. We speculate that in obesity fatty acid transporters are relocated from an intracellular pool to the plasma membrane in heart, muscle, and adipose tissues.
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“There is abundant evidence which indicates that CD36 plays an important role in LCFA uptake into skeletal muscle in rodents and human and its concentration and activity are increased following exercise [89–96].”
From Pathogenesis of insulin resistance in skeletal muscle (2010) · cites this paper as [92]
In the citing paper
“The potential importance of CD36 in regulating insulin sensitivity is supported by studies conducted in animal models and in obese and diabetic human subjects that found increased plasmalemma skeletal muscle CD36 was associated with increased FFA uptake and insulin resistance (25,30,31)”
From Intrahepatic fat, not visceral fat, is linked with metabolic complications of obesity (2009) · cites this paper as [30]
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Cites
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Acute Regulation of Fatty Acid Uptake Involves the Cellular Redistribution of Fatty Acid Translocase
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Cited by
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Myocardial Fatty Acid Metabolism in Health and Disease
Lopaschuk, G. D., Ussher, J. R., Folmes, C. D. L., Jaswal, J. S., & Stanley, W. C. (2010) · Physiological Reviews · doi:10.1152/physrev.00015.2009 · Cited by 2,228
Intrahepatic fat, not visceral fat, is linked with metabolic complications of obesity
Fabbrini, E., Magkos, F., Mohammed, B. S., Pietka, T., Abumrad, N. A., Patterson, B. W., Okunade, A., & Klein, S. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0904944106 · Cited by 972
Targeting Interleukin-6 Signaling in Clinic
Kang, S., Tanaka, T., Narazaki, M., & Kishimoto, T. (2019) · Immunity · doi:10.1016/j.immuni.2019.03.026 · Cited by 904
Metabolic Syndrome and Insulin Resistance: Underlying Causes and Modification by Exercise Training
Roberts, C. K., Hevener, A. L., & Barnard, R. J. (2012) · Comprehensive physiology · doi:10.1002/cphy.c110062 · Cited by 966
Glatz, J. F. C., Luiken, J. J. F. P., & Bonen, A. (2010) · Physiological Reviews · doi:10.1152/physrev.00003.2009 · Cited by 776
Self-citation
Metadata
- Authors
- Luiken, J. J. F. P., Arumugam, Y., Dyck, D. J., Bell, R. C., Pelsers, M. M. L., Turcotte, L. P., Tandon, N. N., Glatz, J. F. C., & Bonen, A.
- Affiliations
- University of Waterloo (CA)
- University of Guelph (CA)
- University of Alberta (CA)
- University of Southern California (US)
- Maastricht University (NL)
- Corresponding author
- Bonen, Arend
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 2001-11
- Volume
- 276
- Issue
- 44
- Pages
- 40567-40573
- ISSN
- 0021-9258 (ISSN-L)
- OpenAlex
- W2069262764
- Cited by
- 282
- References
- 42
- Citations by year
- 2026: 1 · 2025: 4 · 2024: 2 · 2023: 5 · 2022: 4 · 2021: 17 · 2020: 10 · 2019: 5 · 2018: 6 · 2017: 6 · 2016: 10 · 2015: 5 · 2014: 7 · 2013: 14 · 2012: 14
- FWCI
- 8.37
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Licence
- Locations
- Journal of Biological Chemistry (publishedVersion, cc-by)
- PubMed (publishedVersion)
- Funders
- National Institutes of Health (5r29ar045168-04)
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (AR 45168)
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Biochemistry › Lipid metabolism and biosynthesis
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › Cancer, Lipids, and Metabolism
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Peroxisome Proliferator-Activated Receptors
- Keywords
- fatty acid uptake, obesity, Zucker rats, fatty acid translocase, FAT/CD36, fatty acid binding protein, plasma membrane localization, heart, skeletal muscle, adipose tissue, vesicular uptake
- MeSH terms
- Animals, Fatty Acids, Female, Kinetics, Membrane Glycoproteins, Obesity, Rats, Zucker, RNA, Messenger, CD36 Antigens, Organic Anion Transporters, Rats
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