title: Biopterin content of human neuroblastoma cells in culture.
abstract: The biopterin (Crithidia activity) content of several cell lines of human neuroblastoma was quantified. Adrenergic cell lines contained markedly higher levels than those found in cholinergic neuroblastoma cells, fibroblast-like cells and glioblastoma cells in culture.
mesh_terms: D001708:Biopterins / Q000096:biosynthesis*; D002478:Cells, Cultured; D006801:Humans; D009447:Neuroblastoma / Q000378:metabolism*; D011621:Pteridines / Q000096:biosynthesis*
chemical_list: D011621:Pteridines; D001708:Biopterins