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The G-250A polymorphism in the hepatic lipase gene promoter is associated with changes in hepatic lipase activity and LDL cholesterol: The KANWU Study
Faculty of Health and Behavioural Sciences - Papers (Archive)
  • Virpi Lindi, University of Kuopio
  • Ursula Schwab, University of Kuopio
  • Anne Louheranta, University of Kuopio
  • Bengt Vessby, University of Uppsala
  • Kjeld Hermansen, Aarhus University
  • Linda C Tapsell, University of Wollongong
  • Gabriele Riccardi, Federico II University
  • Angela A Rivellese, Federico II University
  • Markku Laasko, University of Kuopio
  • Matti Uusitupa, University of Kuopio
RIS ID
20439
Publication Date
1-1-2008
Publication Details

Lindi, V., Schwab, U., Louheranta, A., Vessby, B., Hermansen, K., Tapsell, L. C., Riccardi, G., Rivellese, A. A., Laasko, M. & Uusitupa, M. (2008). The G-250A polymorphism in the hepatic lipase gene promoter is associated with changes in hepatic lipase activity and LDL cholesterol:The KANWU Study. Nutrition Metabolism and Cardiovascular Diseases, 18 (2), 88-95.

Abstract
BACKGROUND AND AIMS: Hepatic lipase (HL) catalyzes the hydrolysis of triglycerides and phospholipids from lipoproteins, and promotes the hepatic uptake of lipoproteins. A common G-250A polymorphism in the promoter of the hepatic lipase gene (LIPC) has been described. The aim was to study the effects of the G-250A polymorphism on HL activity, serum lipid profile and insulin sensitivity. METHODS AND RESULTS: Altogether 151 healthy subjects (age 49+/-8 years, BMI 26.5+/-3.0kg/m(2)) were randomly assigned for 3 months to an isoenergetic diet containing either a high proportion of saturated fatty acids (SFA diet) or monounsaturated fatty acids (MUFA diet). Within groups there was a second random assignment to supplements with fish oil (3.6g n-3 FA/day) or placebo. At baseline, the A-250A genotype was associated with high serum LDL cholesterol concentration (P=0.030 among three genotypes). On the MUFA diet carriers of the A-250A genotype presented a greater decrease in LDL cholesterol concentration than subjects with other genotypes (P=0.007 among three genotypes). The rare -250A allele was related to low HL activity (P
Citation Information
Virpi Lindi, Ursula Schwab, Anne Louheranta, Bengt Vessby, et al.. "The G-250A polymorphism in the hepatic lipase gene promoter is associated with changes in hepatic lipase activity and LDL cholesterol: The KANWU Study" (2008) p. 88 - 95
Available at: http://works.bepress.com/l_tapsell/114/