Pig cell transplants make a comeback
Pig cell transplants make a comeback.
A paper in Nature as long ago as 1997 explained how pig cells could be used to treat PD. http://www.nature.com/nm/web_specials/xeno/review.html Clinical trials were carried out. Some good results were obtained. (See the Jim Finn recent thread.) But, a double blinded phase 2 trial showed both the control and treated groups improving. This raised the possibility that the placebo effect was paramount. http://www.pbs.org/wgbh/pages/frontl...four/more.html Fears of retroviral risks appear to have led to a halt in the procedure. Until now: "The company behind the experimental diabetes treatment Diabecell is seeking Medsafe approval to transplant pig cells into the brains of Parkinson's patients." http://www.nzdoctor.co.nz/news/2012/...-patients.aspx John |
All times are GMT -5. The time now is 02:40 AM. |
Powered by vBulletin Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
vBulletin Optimisation provided by
vB Optimise v2.7.1 (Lite) -
vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.