Prostaglandin E1 and Androgen receptor Upregulation??

Does anyone have any links to show that Prostaglandin E1 may upregulate androgen receptors? If so, it seems to be a potent combination, to add DHT to prostaglandin ... any information much appreciated.

Try out these sources. If you have trouble getting access, let me know and I can try to post them up (this may take time).