Research Paper Volume 8, Issue 10 pp 2392—2406
Transgenic expression of cyclooxygenase-2 (COX2) causes premature aging phenotypes in mice
Figure 5. H&E staining of ovarian sections from 40-week-old (A) control (CT) and (B) COX2 transgenic mice (magnification x5). (C) Higher magnification (x10) view of the ovary shown in (B). (D) The ovary from 22-week-old COX2 transgenic mouse showing a cystic structure filled with a clear fluid (arrow). (E) H&E stained bursal cyst in COX2 transgenic mouse. The cyst contains pale eosinophilic proteinaceous material. Scale bar=100 μm