James F. Slattery wrote: > > Two of the problems with foetal transplants are supply of material, and > ethical considerations about source. Both of these were major obstacles to > the transplantation of human foetal cells from aborted foetuses. > > The ethical problems with pig foetal material are not as emotive as with > human material, but animal rights activists, etc., protest their use. > > It seems to me that if the material could be successfully cloned, both of > these considerations would abate. > > Easier said than done, I know, but I recall an experiment where cells from > human infant penile material, obtained as a result of circumcision, were > successfully cloned, grown in sheets on agar(?) plates, and used as graft > material for extensive skin burning. > > I also know that skin material is nowhere near as complicated as brain > material, and that rejection is a problem. > > Then why bother saying this? Because there are many brilliant medical > researchers in the world, but not many cross-discipline lateral-thinkers, > and I hope that this might come to the attention of the few there are. :-) > > If cloning were successful, but rejection proved too big a problem, perhaps > the PWD's own remaining substantia nigra could be sampled, and cloned for > that person, especially in the earlier stages. > > Just a thought, from someone hovering on the edge of desperation. > > Jim Jim,you presented very good ideias and I hope there will have ressonance in the list and get a action from everybody to reach the press and the public opinion and finally the legilators of all countries, Best wishes +----| Joao Paulo de Carvalho |------ + | [log in to unmask] | +--------| Salvador-Bahia-Brazil |------+