Expression of genes involved in docosahexaenoic acid biosynthesis and peroxisomal function in liver of control subjects and subjects with AD.

Abbreviations: CI, confidence interval.
*P-values for differences between means were computed by linear regression analysis after adjustment for age, gender, and RNA integrity number.
Hydroxysteroid (17-beta) dehydrogenase 4, HSD17B4; for other abbreviations see Text S1.