Immortalization of normal adult human middle ear epithelial cells using a retrovirus containing the E6/E7 genes of human papillomavirus type 16

被引:75
作者
Chun, YM
Moon, SK
Lee, HY
Webster, P
Brackmann, DE
Rhim, JS
Lim, DJ
机构
[1] House Ear Res Inst, Gonda Dept Cell & Mol Biol, Los Angeles, CA 90057 USA
[2] House Ear Res Inst, Ahmanson Ctr Adv Electron Microscopy & Imaging, Los Angeles, CA 90057 USA
[3] House Ear Clin, Los Angeles, CA USA
[4] Uniformed Serv Univ Hlth Sci, Ctr Prostate Dis Res, Bethesda, MD USA
关键词
human middle ear epithelial cell; human papillomavirus type 16; immortalization;
D O I
10.1177/000348940211100606
中图分类号
R76 [耳鼻咽喉科学];
学科分类号
100213 [耳鼻咽喉科学];
摘要
A human middle ear epithelial cell line (HMEEC-1) was established using human papillomavirus E6/E7 genes. HMEEC-1 has remained morphologically and phenotypically stable, even after 50 passages. The cells are anchorage-dependent and nontumorigenic when injected into nude mice. This cell line thus provides a new tool for the study of normal cell biology and the pathological processes associated with the epithelial cells of the middle ear in otitis media. HMEEC-1 will also be useful in the search for new drugs and biological agents for the treatment of otitis media.
引用
收藏
页码:507 / 517
页数:11
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