mortality/aging
• neutrophil-depleted or cyclophosphamide-treated mice infected with Aspergillus fumigatus show increased survival compared to controls
|
immune system
• mice exposed to bleomycin-induced lung injury show a decrease in lymphocyte populations in the lungs
|
• mice exposed to bleomycin-induced lung injury show a decrease in TNF level in lavage fluid
|
• neutrophil-depleted mice infected with Aspergillus fumigatus show reduced inflammatory cytokine production
|
• inflammatory cytokines are increased in immune-competent mice after fungal aspiration
|
• mice exposed to bleomycin-induced lung injury show a drop in CD4+ T cell-secreted IFN-gamma at the initial stage of injury
|
• neutrophil-depleted or cyclophosphamide-treated mice infected with Aspergillus fumigatus show decreased susceptibility to invasive pulmonary aspergillosis, showing decreased fungal burden in the lungs of neutrophil-depleted mice, reduced inflammatory cytokine production, decreased lung pathology and lung tissue inflammation with decreased leukocyte infiltration, decreased lung leakage and increased fungal clearance
• however, airway inflammatory cells are not decreased
• however, immune-competent mice challenged with A. fumigatus conidia Af293 and a more virulent CEA10 strain do not show decreased fungal burden but show increased inflammatory cytokine gene expression compared to wild-type mice and neutropenic mutant mice
• however, immune-competent mice subjected to systemic fungal infection via retro-orbital infection with A. fumigatus show no difference in mortality or fungal burden in the lungs, liver, kidneys, brain and spleen compared to wild-type mice
|
• neutrophil-depleted or cyclophosphamide-treated mice infected with Aspergillus fumigatus show increased survival compared to controls
|
homeostasis/metabolism
• mice exposed to bleomycin-induced lung injury show a decrease in TNF level in lavage fluid
|
• neutrophil-depleted mice infected with Aspergillus fumigatus show reduced inflammatory cytokine production
|
• inflammatory cytokines are increased in immune-competent mice after fungal aspiration
|
• while mice exposed to bleomycin-induced lung injury show no differences from wild-type mice at days 6 and 13 postinjury, with no differences in airway leukocytes and lung cytokines, they do show decreased TNF in lavage fluid and a drop in CD4+ T cell-secreted IFN-gamma at the initial stage of injury, and a decrease in lymphocyte populations in the lungs, indicating no protection from lung injury
|
hematopoietic system
• mice exposed to bleomycin-induced lung injury show a decrease in lymphocyte populations in the lungs
|