The article you want is Rudge et al, 1987 "An examination of ciliary
neuronotrophic factors from avian and rodent tissue extracts using a
blot and culture technique" Developmental Brain Research 32:103-110.
Rae Nishi
Assoc. Prof.
Dept. Cell Biology & Anatomy
Oregon Health Sciences University
Portland Oregon 97201
**that's Orygun, NOT Ora-Gone**
