title: Staining the centrioles with Feulgen and Giemsa.
mesh_terms: D000818:Animals; D001399:Azure Stains; D002502:Centrioles / Q000032:analysis*; D004396:Coloring Agents; D004330:Drosophila / Q000166:cytology; D008297:Male; D009940:Organoids / Q000032:analysis*; D012394:Rosaniline Dyes; D013090:Spermatocytes / Q000648:ultrastructure; D013194:Staining and Labeling
chemical_list: D001399:Azure Stains; D004396:Coloring Agents; C007722:Feulgen stain; D012394:Rosaniline Dyes