Fig. 4From: The Evolution of Aβ Peptide Burden in the APP23 Transgenic Mice: Implications for Aβ Deposition in Alzheimer DiseaseThe age-dependent relative levels of ApoE in the cerebral cortex of the APP23 Tg mice and control litter-mates measured by Western blot scanning densitometry. Solid line, Tg mice; broken line, control mice.Back to article page