After Tengion went bankrupt at the end of 2014
http://www.genengnew...ssets/81250754/
RegenMedTX bought their Neo-Kidney pipeline (do not now what happened with the Neo-Urinary Conduit™).
Seems like they are moving ahead with Phase II:
http://www.regenmedt...linical-trials/
good news for people on dialysis.
... one "funny" thing is that Tengion was founded by Anthony Atala, M.D director of the Wake Forest Institute for Regenerative Medicine, and I saw on the blog FA that people were "questioning" Dr. Atala "credentials" ...