mortality/aging
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• female mice die by 100 weeks of age
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immune system
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• female mice exhibit a slight increase in spleen weight to body weight compared with wild-type mice
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• at 60 weeks, female mice exhibit a decrease in CD4+CD8- T cells in the spleen compared with wild-type mice
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• at 60 weeks, female mice exhibit a decrease in CD4+CD8- T cells in the spleen compared with wild-type mice
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• at 60 weeks in female mice
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• at 60 weeks in female mice
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• bleomycin-treated mice exhibit increased proliferation of alveolar macrophages compared with similarly treated wild-type mice
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• at 60 weeks in female mice
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• at 60 weeks of age, female mice exhibit severe glomerular lesions unlike wild-type mice
• female mice develop glomerulonephritis unlike wild-type mice
• female mice exhibit severe nephritis with interstitial inflammation unlike wild-type mice
• however, male mice do not exhibit nephritis
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• bleomycin-treated mice exhibit increased lung inflammation with increased lymphocyte, neutrophils, and epithalial cell counts in bronchoalveolar lavage fluid and lung damage compared with similarly treated wild-type mice
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renal/urinary system
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• at 60 weeks, female mice exhibit lobular formation and moderate to severe cellular proliferation compared with wild-type mice
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• at 60 weeks in female mice
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• female mice exhibit subepithelial electron-dense deposits unlike wild-type mice
• female mice exhibit a collapsed glomerulus unlike wild-type mice
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• female mice exhibit IgG, IgM, and C3 depositions and faint IgA depositions in the capillary walls of the glomeruli unlike in wild-type mice
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• at 60 weeks of age, female mice exhibit severe glomerular lesions unlike wild-type mice
• female mice develop glomerulonephritis unlike wild-type mice
• female mice exhibit severe nephritis with interstitial inflammation unlike wild-type mice
• however, male mice do not exhibit nephritis
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• female mice exhibit IgG and IgM deposits in mesangial regions unlike in wild-type mice
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• 50-week-old female mice exhibit moderate mesangial proliferation with cellular crescents unlike wild-type mice
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• female mice exhibit cellular proliferation and segmental sclerosis with a circumferential fibrocellular crescent and a collapsed glomerulus unlike wild-type mice
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• at 60 weeks of age, female mice exhibit glomerular crescent formation
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homeostasis/metabolism
cellular
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• 50-week-old female mice exhibit moderate mesangial proliferation with cellular crescents unlike wild-type mice
|
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• at 60 weeks, female mice exhibit lobular formation and moderate to severe cellular proliferation compared with wild-type mice
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• female mice exhibit an increase in lipid peroxidation compared with wild-type mice
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hematopoietic system
N |
• mice exhibit normal hematocrit
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• female mice exhibit a slight increase in spleen weight to body weight compared with wild-type mice
|
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• at 60 weeks, female mice exhibit a decrease in CD4+CD8- T cells in the spleen compared with wild-type mice
|
|
• at 60 weeks, female mice exhibit a decrease in CD4+CD8- T cells in the spleen compared with wild-type mice
|
|
• at 60 weeks in female mice
|
|
• at 60 weeks in female mice
|
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• bleomycin-treated mice exhibit increased proliferation of alveolar macrophages compared with similarly treated wild-type mice
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neoplasm
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• regardless of oltipaz-treatment, mice exposed to benzo[a]pyrene are more susceptible to neoplasia formation in the forestomach compared with similarly treated wild-type mice
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• regardless of oltipaz-treatment, mice exposed to benzo[a]pyrene are more susceptible to neoplasia formation in the forestomach compared with similarly treated wild-type mice
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growth/size/body
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• in bleomycin-treated mice compared with similarly treated wild-type mice
|
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• in bleomycin-treated mice compared with similarly treated wild-type mice
|
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• female mice exhibit a slight increase in spleen weight to body weight compared with wild-type mice
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respiratory system
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• in bleomycin-treated mice compared with similarly treated wild-type mice
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• bleomycin-treated mice exhibit increased proliferation of cells in terminal bronchioles and alveolar bronchiolization regions around fibroproliferative foci, alveolar macrophages, type 2 cells, bronchial basal cells, and endothelium compared with similarly treated wild-type mice
|
|
• bleomycin-treated mice exhibit increased lung inflammation with increased lymphocyte, neutrophils, and epithalial cell counts in bronchoalveolar lavage fluid and lung damage compared with similarly treated wild-type mice
|
cardiovascular system
|
• female mice exhibit IgG, IgM, and C3 depositions and faint IgA depositions in the capillary walls of the glomeruli unlike in wild-type mice
|
digestive/alimentary system
|
• regardless of oltipaz-treatment, mice exposed to benzo[a]pyrene are more susceptible to neoplasia formation in the forestomach compared with similarly treated wild-type mice
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