Ohmori T, Uraga N, Komi K, Tabei R, Shibata T
Second Department of Pathology, Ehime University School of Medicine.
Jpn J Cancer Res. 1990 Dec;81(12):1247-52. doi: 10.1111/j.1349-7006.1990.tb02686.x.
The influence upon nickel subsulfide (alpha-Ni3S2; Ni-SS)-induced carcinogenesis in the soft tissue of bone fracture at the site of Ni-SS exposure was studied using female Fischer rats. During the one year of the experiment, the group subjected to bone fracture exhibited the shortest tumor induction time and survival time, and a significantly higher metastatic rate. The present study may suggest a model for the metastasis of human soft tissue tumors.
使用雌性Fischer大鼠研究了亚硫化镍(α-Ni3S2;Ni-SS)对Ni-SS暴露部位骨折软组织致癌作用的影响。在为期一年的实验中,遭受骨折的组表现出最短的肿瘤诱导时间和生存时间,以及显著更高的转移率。本研究可能提示了人类软组织肿瘤转移的一种模型。