title: Selective c-Jun overexpression is associated with ionizing radiation-induced apoptosis in the developing cerebellum of the rat.
abstract: Immunohistochemistry to Bcl-2, Bax, c-Myc, c-Fos, Fos-related, c-Jun, Jun B and Jun D was used to study the involvement of these factors in ionizing radiation-induced apoptosis in the cerebellum of the developing rat. Selective c-Jun overexpression was observed during the whole process of radiation-induced cell death. Furthermore, c-Jun overexpression was restricted to apoptotic cells, as shown by double labeling with the method of in situ labeling of nuclear DNA fragmentation and c-Jun immunohistochemistry. This is the first in vivo evidence that selective c-Jun overexpression is associated with apoptotic cell death in the developing nervous system following ionizing radiation.
authors: Unitat de Neuropatologia, Hospital Princeps d'Espanya, Universitat de Barcelona, Spain.
authors: I
authors: I
authors: Ferrer
authors: M
authors: M
authors: Olivé
authors: R
authors: R
authors: Blanco
authors: C
authors: C
authors: Cinós
authors: A M
authors: AM
authors: Planas
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D017209:Apoptosis / Q000502:physiology / Q000528:radiation effects*; D002531:Cerebellum / Q000166:cytology / Q000254:growth & development / Q000378:metabolism / Q000528:radiation effects*; D005260:Female; D007150:Immunohistochemistry; D017403:In Situ Hybridization; D008297:Male; D009419:Nerve Tissue Proteins / Q000096:biosynthesis*; D011518:Proto-Oncogene Proteins / Q000378:metabolism; D019253:Proto-Oncogene Proteins c-bcl-2 / Q000378:metabolism; D016760:Proto-Oncogene Proteins c-fos / Q000378:metabolism; D016755:Proto-Oncogene Proteins c-jun / Q000096:biosynthesis*; D016271:Proto-Oncogene Proteins c-myc / Q000378:metabolism; D011839:Radiation, Ionizing; D051381:Rats; D017207:Rats, Sprague-Dawley; D051028:bcl-2-Associated X Protein
chemical_list: C494828:Bax protein, rat; D009419:Nerve Tissue Proteins; D011518:Proto-Oncogene Proteins; D019253:Proto-Oncogene Proteins c-bcl-2; D016760:Proto-Oncogene Proteins c-fos; D016755:Proto-Oncogene Proteins c-jun; D016271:Proto-Oncogene Proteins c-myc; D051028:bcl-2-Associated X Protein