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| YAMADA, Manabu; KOBAYASHI, Yoshiyasu; FURUOKA, Hidefumi; MATSUI, Takane; 古林, 与志安; 古岡, 秀文. |
| Autumn crocus poisoning of cattle is characterized by severe diarrhea caused by alkaloid colchicine. Previously, we examined pathologically this poisoning in cattle and reported that enterotoxic lesions were closely associated with apoptosis. To examine enterotoxicity of autumn crocus more precisely, a reproductive study was performed using guinea pigs and mice, and pathological findings associated with autumn crocus poisoning were compared with those of colchicine. Each group of guinea pigs given the bulb of autumn crocus or colchicine exhibited severe diarrhea. Histopathological findings in intoxicated guinea pigs were entirely consistent with those in the autumn crocus-poisoned cattle. In contrast, each group of mice administered with the bulb or... |
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Palavras-chave: Apoptosis; Autumn crocus (Colchicum autumnale L.); Colchicine; Guinea pig; Mouse. |
| Ano: 2000 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/4170 |
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