1. Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
2. Department of Gynecology and Obstetrics, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, Henan Province, China
3. Vincent Center for Reproductive Biology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
4. Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA 02114, USA