@misc{oai:repo.qst.go.jp:00070571,
 author = {森岡, 孝満 and 柿沼, 志津子 and 臺野, 和広 and 西村, まゆみ and 今岡, 達彦 and 吉見, 直己 and 島田, 義也 and 森岡 孝満 and 柿沼 志津子 and 臺野 和広 and 西村 まゆみ and 今岡 達彦 and 島田 義也},
 month = {Oct},
 note = {Ulcerative colitis is a chronic inflammatory disease, which is characterized by cycles of mucosal ulceration accompanied by necrosis and regeneration of colonic mucosa. This necrosis-regeneration cycle would in theory be linked to neoplastic transformation of normal mucosal epithelia. In this study, six-week-old C57BL/6J male mice were induced ulcerative colitis by administering 1 or 2% dextran sodium sulfate (DSS) for 7 days. Up until 3 weeks after DSS treatment, we examined sequentially the mucosal regeneration process histopathologically. Mucin-depleted foci (MDF), which are considered as precancerous lesions of colon carcinoma, were recognized just after completion (day 0) of DSS administration in the adjacent ulcerated lesions. Aberrant crypt foci-like lesions (ACF-L) were observed at day 2 after DSS administration in the same area (as MDF). The lesions having characteristics of both MDF and ACF-L showed the atypical changes with nuclear stratification, loss of nuclear polarity and structural abnormality of the crypts. Analysis in the global gene expression during the regeneration process is now undertaken., 第70回日本癌学会学術総会},
 title = {デキストラン硫酸誘発マウス潰瘍性大腸炎の再生過程における組織病理及び分子病理学的解析},
 year = {2011}
}