Transcellular Invasion of MM1 Rat Ascites Hepatoma Cells Requires Matrix Metalloproteinases Derived from Host Mesothelium
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چکیده
منابع مشابه
proten tyrosine phosphatase activity in rat ascites hepatoma cells
protein tyrosine phosphatases (ptpases) regulate tyrosine phosphorylation of target proteins involved in several aspects of cellular functions. enzyme activities of the ptpases in cytosolic and particulate fractions of rat ascites hepatoma cell lines were determined and compared with those of normal rat liver. our present data revealed that although there was no neoplatic-specific alteration of...
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Rates of histone acetylation and deacetylation in nuclei from fetal, adult, and two kinds of neoplastic rat hepatocytes were examined. Histone acetylation in isolated nuclei was measured in the presence of 6 mM sodium n-butyrate, a potent inhibitor of deacetylase, and in the absence of the inhibitor. The deacetylase activity was estimated from the difference between the rates with or without th...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 2010
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.75.267