[Histopathological and immunopathological studies on experimental pulmonary candidiasis].
Experimental pulmonary candidiasis was produced by intratracheal inoculation of candida albicans in mice. The pathological changes could be divided into two stages, dominated by polymorphonuclear leukocyte infiltration and granuloma formation respectively. Preincubation of C. albicans with mouse anti-C. albicans antibody showed no obvious effect on pathological changes of the lungs as compared with the changes in the control mice, indicating that specific antibody did not play a crucial role in the defence mechanism of the lungs against C. albicans infection in normal mice. In the mice injected with antineoplastic drugs and hormones, abundant pseudohyphae were found in the lungs. Tissue necrosis and hemorrhage were obvious.
Jiang
X C
XC
Department of Pathology, Harbin Medical University.
D000818:Animals; D000908:Antibodies, Fungal / Q000032:analysis; D002176:Candida albicans / Q000276:immunology; D002177:Candidiasis / Q000276:immunology / Q000473:pathology*; D005260:Female; D008168:Lung / Q000648:ultrastructure; D008172:Lung Diseases, Fungal / Q000276:immunology / Q000473:pathology*; D008297:Male; D051379:Mice; D008807:Mice, Inbred BALB C
D000908:Antibodies, Fungal