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Interactions Between the Apolipoprotein A1/ C3/ A5 Haplotypes and Alcohol Consumption on Serum Lipid Levels.
- Source :
- Alcoholism: Clinical & Experimental Research; Feb2013, Vol. 37 Issue 2, p234-243, 10p
- Publication Year :
- 2013
-
Abstract
- Background The interactions between apolipoprotein ( Apo) A1/ C3/ A5 haplotypes and alcohol consumption on serum lipid profiles have not been previously explored. The present study was undertaken to detect the polymorphisms of Apo A1 −75 bp G> A (rs1799837), Apo C3 3238 C> G (rs5128), Apo A5 −1131 T> C (rs662799), Apo A5 c.553 G> T (rs2075291), and Apo A5 c.457 G> A (rs3135507) and the interactions between their haplotypes and alcohol consumption on serum lipid levels. Methods Genotyping was performed in 1,030 unrelated subjects (516 nondrinkers and 514 drinkers) aged 15 to 89. The interactions between Apo A1/ C3/ A5 haplotypes and alcohol consumption on serum lipid levels were detected by factorial regression analysis after controlling for potential confounders. Results The frequencies of Apo C3 3238 CG/ GG genotypes and Apo A1 −75 bp A allele in nondrinkers were higher in females than in males ( p < 0.05). The frequencies of Apo C3 3238 CG/ GG genotypes and G allele in drinkers were higher in females than in males ( p < 0.05). The frequencies of Apo A1 −75 bp GA/ AA genotypes and A allele in males were higher, and those of Apo C3 3238 CG/ GG genotypes were lower in drinkers than in nondrinkers ( p < 0.05 to 0.01). The frequency of Apo C3 3238 GG genotype in male drinkers was also higher in ≥25 g/d than in <25 g/d subgroups ( p < 0.05). There were 11 haplotypes with a frequency >1% in our study population. The haplotypes of G- G- T- C- G (in the order of c.553 G> T, c.457 G> A, −1131 T> C, 3238 C> G, and −75 bp G> A), G- G- T- C- A, and G- G- C- G- G were shown consistent interactions with alcohol consumption to increase serum total cholesterol, high-density lipoprotein cholesterol ( HDL- C), and ApoA1 levels ( p < 0.05 to 0.001). The interactions between G- G- T- G- G ( HDL- C and Apo A1), G- G- C- C- A ( Apo A1), G- A- T- C- G (triglyceride), G- G- T- C- G ( Apo A1/ Apo B ratio), and G- G- C- G- G ( Apo B) haplotypes and alcohol consumption on serum lipid levels were also detected ( p < 0.05 to 0.001); the levels of these serum lipid parameters were significantly higher in drinkers than in nondrinkers. Conclusions The differences in serum lipid parameters between drinkers and nondrinkers might partly result from different interactions between the Apo A1/ C3/ A5 haplotypes and alcohol consumption. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- Volume :
- 37
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Alcoholism: Clinical & Experimental Research
- Publication Type :
- Academic Journal
- Accession number :
- 85281433
- Full Text :
- https://doi.org/10.1111/j.1530-0277.2012.01918.x