Polymorphisms of genes involved in lipid metabolism and risk of chronic kidney disease in Japanese - Cross-sectional data from the J-MICC study

Asahi Hishida, Kenji Wakai, Mariko Naito, Shino Suma, Tae Sasakabe, Nobuyuki Hamajima, Satoyo Hosono, Mikako Horita, Tanvir Chowdhury Turin, Sadao Suzuki, Tara Sefanya Kairupan, Haruo Mikami, Keizo Ohnaka, Isao Watanabe, Hirokazu Uemura, Michiaki Kubo, Hideo Tanaka

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Background: Chronic kidney disease (CKD) is known to be one of the causes of cardiovascular disease and end-stage renal disease. Among the several treatable risk factors of CKD, that of dyslipidemia is relatively controversial. To clarify the association of polymorphisms in genes involved in lipid metabolism with the risk of CKD in the Japanese population, we used cross-sectional data from the Japan Multi-Institutional Collaborative Cohort (J-MICC) Study. Methods: A total of 3,268 men and women, aged 35-69 years, were selected from J-MICC Study participants for inclusion in this study. Twenty-eight candidate single nucleotide polymorphisms (SNPs) were selected in 17 genes associated with the risk of lipid metabolism disorders, and genotyping of the subjects was conducted using the multiplex PCR-based invader assay. The prevalence of CKD was determined for stages 3-5 (defined as estimated glomerular filtration rate <60 ml/min/1.73 m2). Results: Logistic regression analysis revealed that SNPs APOA5 T - 1131C (rs662799), APOA5 T1259C (rs2266788), TOMM40 A/G (rs157580), and CETP TaqIB (rs708272) were significantly associated with CKD risk in those individuals genotyped, with age- and sex-adjusted odds ratios (ORs) per minor allele (and 95% confidence intervals (CIs)) of OR 1.22 (95% CI: 1.06-1.39), 1.19 (1.03-1.37), 1.27 (1.12-1.45), and 0.81 (0.71-0.92), respectively. Analysis of the gene-environment interaction revealed that body mass index (BMI) was a significant effect modifier for APOA5 T - 1131C (rs662799) and a marginally significant effect modifier for APOA5 T/C (rs2266788), with the interaction between BMI ≥30 and individuals with at least one minor allele of each genotype of OR 10.43 (95% CI: 1.29-84.19) and 3.36 (0.87-13.01), respectively. Conclusions: Four polymorphisms in APOA5, TOMM40, and CETP were shown to be significantly associated with CKD risk, and a significant interaction between the two APOA5 SNPs and BMI on CKD risk was also demonstrated. This suggests the future possibility of personalized risk estimation for this life-limiting disease.

Original languageEnglish
Article number162
JournalLipids in Health and Disease
Volume13
Issue number1
DOIs
Publication statusPublished - 14-10-2014

All Science Journal Classification (ASJC) codes

  • Endocrinology, Diabetes and Metabolism
  • Endocrinology
  • Clinical Biochemistry
  • Biochemistry, medical

Fingerprint Dive into the research topics of 'Polymorphisms of genes involved in lipid metabolism and risk of chronic kidney disease in Japanese - Cross-sectional data from the J-MICC study'. Together they form a unique fingerprint.

  • Cite this

    Hishida, A., Wakai, K., Naito, M., Suma, S., Sasakabe, T., Hamajima, N., Hosono, S., Horita, M., Turin, T. C., Suzuki, S., Kairupan, T. S., Mikami, H., Ohnaka, K., Watanabe, I., Uemura, H., Kubo, M., & Tanaka, H. (2014). Polymorphisms of genes involved in lipid metabolism and risk of chronic kidney disease in Japanese - Cross-sectional data from the J-MICC study. Lipids in Health and Disease, 13(1), [162]. https://doi.org/10.1186/1476-511X-13-162