title: Testicular x-ray irradiation in adult mice as a model to study spermatogonial proliferation.
abstract: Testicular irradiation (300 r) of sexually mature mice provides a good model to study spermatogonial proliferation. DNA specific activity can be used under these conditions as a suitable assay of the proliferation and differentiation of testicular cells.
authors.affiliation: Department of Cell Biology and Genetics, Faculty of Medicine, University of Chile.
authors.forename: E
authors.initials: E
authors.lastname: Bustos-Obregón
authors.forename: H
authors.initials: H
authors.lastname: Rodriguez
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D002455:Cell Division; D004247:DNA / Q000096:biosynthesis; D008297:Male; D051379:Mice; D008805:Mice, Inbred A; D008954:Models, Biological; D013091:Spermatogenesis / Q000528:radiation effects; D013093:Spermatogonia / Q000166:cytology* / Q000378:metabolism / Q000528:radiation effects; D013737:Testis / Q000166:cytology / Q000378:metabolism / Q000528:radiation effects*
chemical_list: D004247:DNA