
Keywords: GDNF; Glial cell line-Derived Neurotrophic Factor; IHC; immunohistochemical; GAPDH; glyceraldehyde 3-phosphate dehydrogenase; GFRα1; GDNF family receptor α1; GFRα2; GDNF family receptor α2; IP; immunoprecipitated; MPTP; 1-methyl-4-phenyl-1,2,3,6-tetra