Migration of granulated metrial gland cells from cultured explants of mouse metrial gland tissue

Abstract
The migration of granulated metrial gland (GMG) cells from cultured explants of metrial gland tissue obtained from mice killed between days 10 and 16 of pregnancy has been studied. GMG cells migrated from all of the explants but more GMG cells were found around explants obtained from mice at day 10 of pregnancy than around explants obtained at later stages of pregnancy. The number of GMG cells found around each explant reached a peak at days 1, 2 or 3 of culture but only a few GMG cells were found around the explants by day 7 of culture.