Table 1. Concentrations of triglyceride (TG), total cholesterol (Chol), and non-esterified fatty acids (NEFA) in plasma.

	Chol (mg/dL)	TG (mg/dL)	NEFA (mEq/L)
Con group	63.0 ± 6.8	55.3 ± 7.7	0.37 ± 0.08
PGA group	65.0 ± 5.3	67.5 ± 5.9	0.42 ± 0.03

Con group: standard diet; PGA group: 30% high-γ-PGA natto diet.