Does interleukin-1 stimulate macrophage migration inhibitory factor secretion in ectopic endometrial cells of women with endometriosis?
These data clearly indicate that IL-1 can be involved in the up-regulation of MIF expression by ectopic endometrial implants. Such an interaction between IL-1 and MIF may have an important impact on endometriotic cell growth and endometriosis pathophysiology.
Tumor necrosis was an independent factor of adverse clinical outcomes in node-negative upper urinary tract urothelial carcinoma patients who received radical nephroureterectomy. Evaluation of tumor necrosis might be of clinical significance to determine whether patients with node-negative upper urinary tract urothelial carcinoma should be given further therapy after radical nephroureterectomy.