Ovaries in Trouble (image) Brown University Caption This is a mouse ovary along with the fallopian tube and some fat tissue. The tissue exhibits potentially pre-cancerous/abnormal changes. Credit Caitlin Brown/Freiman lab/Brown University Usage Restrictions with credit Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.