Compared with the ARC group, the levels of CTGF, FOS, CAV1, CYR61, ICAM1, EGR1, and NR4A1 in the anterior capsule of PACG patients with cataracts were upregulated (Fig. 6), which was consistent with the sequencing data (Supplemental Table 2). Here, ICAM1 is linked to cataract.