Slootweg P J, Woutersen R A, Feron V J
Department of Pathology, University Hospital, Utrecht, The Netherlands.
J Oral Pathol Med. 1992 Mar;21(3):138-40. doi: 10.1111/j.1600-0714.1992.tb00998.x.
An odontogenic tumor in the maxilla of a male Wistar rat is described. The tumor consisted of large epithelial areas with peripheral palissading and with juxtaepithelial material resembling dentin. The neoplastic odontogenic epithelium seems capable of inducing peridental mesenchyme to form a kind of dental hard tissue normally not present at that site.
描述了一只雄性Wistar大鼠上颌骨中的牙源性肿瘤。该肿瘤由大的上皮区域组成,其周边有栅栏状排列,并有类似于牙本质的近上皮物质。肿瘤性牙源性上皮似乎能够诱导牙周间充质形成一种通常不存在于该部位的牙齿硬组织。