I don't understand how anyone who has PD could be "sick" of this issue. While I do not expect a cure soon or in my lifetime, I have no problem with all kinds of SCR. The "complexity" is that some people believe those cells are people. Humble Phil wrote a great piece that my Christian CG would not even bother to read. because it's too complex. My fear is that like PD meds, a cure would not help me because PD is such a strange bundle of symptoms. I think Dennis Turner's PD came back after Dr. Levesque's reprieve with his adult brain cells, is that the cause of PD is unknown. I look to the cells for explanation rather than cures. Thanks Humble Phil for a great discussion of the complexities. Ray ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn