We studied the effect of variation at the lipoprotein lipase (LPL) gene locus on the susceptibility of individuals with non-insulin dependent diabetes mellitus (NIDDM) in a population of 110 NIDDM patients and 91 controls. Our objective was to study the relationship between the LPL-Pvu II polymorphism and NIDDM and lipid metabolism. PCR-RFLP was used to determine the DNA polymorphism of the sixth intron of the LPL gene. The frequencies of the genotypes in case and control groups were 29.1 and 30.8% ...