(A) The expression values of between FRZB and C1orf24 between AAA patients (n=49) and non-AAA patients (n=10) from GSE 57691. FRZB and C1orf24 were significantly down-expressed in AAA patients. (B) The expression values of FRZB and C1orf24 between AAA patients (n=10) and non-AAA patients (n=11) from GSE 7084. FRZB and C1orf24 were significantly down-expressed in AAA patients. (C) The expression values of FRZB and C1orf24 between intermediate size AAA (n=15) and large size AAA (n=16) from GSE 98278. FRZB and C1orf24 were significantly down-expressed in large size AAA. (D) The expression values of FRZB and C1orf24 between eAAA (n=31) and rAAA (n=17) from GSE 98278. FRZB and C1orf24 were significantly down-expressed in ruptured AAA. Abbreviations: eAAA, elective AAA; iAAA, intermediate AAA; lAAA, large AAA; rAAA, ruptured AAA.