(C-D) Representative cross-sections of brachiocephalic arteries Apoe-/- and Frs2SMCKO/Apoe-/- mice stained with hematoxylin and eosin (H&amp;amp;E) (C) and Movat (D). (b)&amp;amp;(d) are high-magnification view from (a)&amp;amp;(c). NC: necrotic core. Apoe-/- mice N=9, Frs2SMCKO/Apoe-/- mice N=12. 