CD169 Expressing Macrophage, a Key Subset in Mesenteric Lymph Nodes Promotes Mucosal Inflammation in Dextran Sulfate Sodium-Induced Colitis.

Inflammatory bowel disease (IBD) including Crohn's disease (CD) and ulcerative colitis is a relapsing-remitting illness. Patients with long-standing extensive colitis are easy to develop colorectal cancer (CRC). The increasing incidence of IBD and a substantial increase in the risk of CRC make the necessity to pay more attention on the regulation of inflammation especially by specific macrophages subset.

Effects of catecholaminergic nerve lesion on endometrial development during early pregnancy in Mice.

Maternal stress is common during pregnancy and the postnatal period. This stress typically activates the sympathetic nervous system which releases catecholamines. This study explored the influence of sympathectomy by using neurotoxin 6-hydroxydopamine (6-OHDA) on embryo implantation, and investigated the influence mechanism of sympathectomy on reconstruction of endometrial structure during early pregnancy.