Yoshiro Kanamori

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We previously demonstrated that cysteine-rich with EGF-like domains 2 (CRELD2), a novel ER stress-inducible factor, is a secretory glycoprotein; however, the stimuli that induce CRELD2 secretion have not yet been characterized. In this study, we found that the perturbation of intravesicular acidification of cytoplasmic organelles in HEK293 cells stably(More)
A tumor suppressor gene on chromosome 10q23, PTEN, encodes a phosphatidylinositol phosphatase that antagonizes activation of the phosphatidylinositol 3'-kinase-mediated pathway involved in cell growth. A gene encoding the catalytic subunit of phosphatidylinositol 3'-kinase (PIK3CA) is frequently activated in ovarian cancers; therefore, overexpression of the(More)
We conducted the present study to determine the relationship between p53-dependent apoptosis and telomerase activity in ovarian cancer cells. A human ovarian adenocarcinoma cell line, SK-OV-3 that had homozygous deletion of the p53 gene was used in this study. Wild-type p53 genes were transducted to SK-OV-3 cells with a recombinant adenovirus that contained(More)
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