Figure 3.

Effect of Brucella LPS on endometrial cell structure in pregnant mice. The pregnant mice were intraperitoneally injected with 5 µg/g of Brucella suis S2 LPS on the 4th dpc, and the uterine tissues of the mice were collected on the 5th–8th dpc and observed by HE staining ((A–H) (40×) and (a–h) (200×)). AM: contralateral mesangium; EM: embryo site; LE: luminal epithelium; GE: glandular epithelium; SC: stromal cell; PDZ: primary decidual area; SDZ: secondary decidual area; DC: decidual cells; Fib: fibrinolysis; Lac: abundant decidual space; TP: trophoblast; LGL: large granular lymphocyte.