Update to previous post:<p>A study on diet and APOE genotype showed that fat content affects APOE 4 and APOE 2 or 3 people differently.<p>&quot;No diet can be recommended unequivocally without knowing more about those being targeted. Even though a MUFA-rich diet increases LDL size compared with a CHO-rich diet, this effect is dependent on apoE genotypes. Thus, the replacement of a CHO diet by a MUFA diet increases LDL-size in apoE 3&#x2F;3, whereas it decreases it in apoE 4&#x2F;3 subjects&quot;<p><a href="http:&#x2F;&#x2F;jn.nutrition.org&#x2F;content&#x2F;134&#x2F;10&#x2F;2517.full.pdf+html" rel="nofollow">http:&#x2F;&#x2F;jn.nutrition.org&#x2F;content&#x2F;134&#x2F;10&#x2F;2517.full.pdf+html</a>