We found that two SNPs—rs10790162 of BUD13 and rs7350481 at 11q23.3—were significantly related to both the serum triglyceride concentration and hypertriglyceridemia; three SNPs—rs146515657 of USP4, rs147317864 of TRABD2B, and rs12229654 at 12q24.1—were significantly related to both the serum HDL-cholesterol concentration and hypo–HDL-cholesterolemia; and six SNPs—rs2853969 at 6p21.3, rs7771335 at 6p22.1, rs2071653 of MOG, rs2269704 of PPP1R18, rs2269703 of NRM, and rs2269702 of MDC1—were significantly related to both the serum LDL-cholesterol concentration and hyper–LDL-cholesterolemia. This evidence concerns the gene PPP1R18 and hypertriglyceridemia.