We determined whether single nucleotide polymorphisms (SNPs; rs1761667 and rs1527483) in the fatty acid translocase CD36 gene - a receptor for fatty acids - is associated with oral fat perception (OFP) of different fat contents in custards and commercially-available foods, and obesity measures in Malaysian subjects (n=313; 118 males, 293 ethnic Chinese; 20 ethnic Indians).
A significant genetic association between CD36 genotype and fat intake was observed for the A allele of rs1761667, which was associated with a decreased intake of total fat (g/day) (p = 0.01), polyunsaturated and monounsaturated fatty acids (% kcal and g/day), total sugars (g/day) (p = 0.01), fatty foods (portion and g/day) (p < 0.001 for both), and vegetable oils (mL/day) (p = 0.02) only in obese subjects.