Host cyclooxygenase-2 modulates carcinoma growth
J. Clin. Invest. Christopher S. Williams, et al. 105:1589
doi:10.1172/JCI9621 [Go to this article.]

Figure 1
Host-derived COX-2 is important for LLC tumor growth. (a) A total of 2 × 106 LLC cells were implanted into COX-2+/+ (gray bars), COX-2+/– (white bars), or COX-2–/– (black bars) C57BL/6 mice; (b) a total of 2 × 106 LLC cells were implanted into COX-1+/+ (gray bars) or COX-1–/– (black bars) C57BL/6 mice. Tumor volumes were calculated from tumor measurements scored at the indicated day. Results are presented as the mean tumor volume ± SEM.