I am a caregiver for a dear friend who has Parkinsonism Plus (64/2yrs.). Original diagnosis was Parkinsons.Then a specialist surmised it was Progressive Supranuclear Palsy--a more troubling diagnosis, based in part on a purported fixation of eye movement. The current neurologist states that it is not PSP (he does not find the tell tale eye problems) but is Striatonigral Degeneration--a condition more severe than Parkinsons but less severe than PSP. The PSP and Striatonigral Degeneration diagnoses were in part based on the fact that the traditional Parkinson medications (Permax, parlodel etc.) did not work. A new neurological consultation has been arranged for Columbia Presbyterian Hospital in NYC. Has anyone heard of any medications that help in Striatonigral Degeneration or other Parkinson Plus conditions. Or any treatments that reduce the slowness of movement. I have heard that experiments are underway to produce a drug or to permit a fetal transplant that will cause nerve regeneration but this seems quite a ways off. Any information on these subjects would be greatly appreciated. I find that the List is of great help in many areas and I am very grateful for the members sharing their experiences and offering mutual support. Thank you very much. David Silverman