title: Gamma-ray irradiation on primordial germ cells in fish Oryzias latipes: quantitative assessment of changes in nuclear size.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000528:radiation effects*; D005399:Fishes / Q000196:embryology*; D005720:Gamma Rays; D005854:Germ Cells / Q000528:radiation effects* / Q000648:ultrastructure