Telomerase Suppression by Chromosome 6 in a Human Papillomavirus Type 16-Immortalized Keratinocyte Cell Line and in a Cervical Cancer Cell Line
نویسندگان
چکیده
منابع مشابه
Establishment of the human papillomavirus type 16 (HPV-16) life cycle in an immortalized human foreskin keratinocyte cell line.
The study of human papillomaviruses (HPVs) in cell culture has been hindered because of the difficulty in recreating the three-dimensional structure of the epithelium on which the virus depends to complete its life cycle. Additionally, the study of genetic mutations in the HPV genome and its effects on the viral life cycle are difficult using the current method of transfecting molecularly clone...
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Human papillomaviruses (HPVs) are aetiological agents of human malignancies, most notably cervical cancers. The life-cycles of HPVs are dependent on epithelial differentiation, and this has impeded many basic studies of HPV biology. The organotypic (raft) culture system supports epithelial differentiation such that infectious virions are synthesized in raft tissues from epithelial cells that re...
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We have described recently a human fibroblast cell line immortalized through ectopic telomerase expression (cen3tel), in which the extension of the life span was associated with the appearance of chromosomal aberrations and with the ability to grow in the absence of solid support. As reported in this article, on further propagation in culture, cen3tel cells became neoplastically transformed, be...
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Autosomal dominant polycystic kidney disease (ADPKD) is associated with a variety of cellular phenotypes in renal epithelial cells. Cystic epithelia are secretory as opposed to absorptive, have higher proliferation rates in cell culture and have some characteristics of epithelial to mesenchymal transitions. In this communication we describe a telomerase immortalized cell line that expresses pro...
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ژورنال
عنوان ژورنال: JNCI Journal of the National Cancer Institute
سال: 2001
ISSN: 0027-8874,1460-2105
DOI: 10.1093/jnci/93.11.865