Table 1.

Changes in Gene Expression in a Mouse Model of AAA

Number of Genes			muMT Day 7/WT Day 7
			Up	Down	No Change
			299	1244
WT day7/WT pre	Up	3750	1	839	2910
	Down	3457	180	12	3265
	No change		118	393

The number of genes that showed significant expression changes are shown for WT mice before (pre) and after CaCl₂ treatment (day 7). The number of genes that showed significant expression changes after CaCl₂ treatment are shown for muMT mice relative to WT mice. AAA indicates abdominal aortic aneurysm; WT, wild type.