Cancer Weekly
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Adenocarcinoma
Study results from C.P. Tanase et al provide new insights into adenocarcinoma
May 26th, 2009
"The assessment of caveolin-1 (Cav-1) as a marker of tumor aggressiveness in pancreatic ductal adenocarcinoma (PDAC). In this study, we examined the expression of Cav-1 in 34 human PDAC tissue samples and the associated peritumoral tissues by immunohistochemistry and western blot," scientists writing in the Journal of Molecular Histology report. "Additionally, we correlated Cav-1 expression with other tissue (Ki-67, p53) and serum (CA 19-9) tumor markers. In the tumor-derived tissue, both tumor cells and blood vessels expressed Cav-1. In contrast, in peritumoral tissue, Cav-1 expression was confined mainly to blood vessels and was only occasionally expressed in...
Source: Cancer Weekly (2009-05-26)
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