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Journal Articles

Abstract #5082: Safety of intradermal injection of monosodium urate crystals as vaccine carrier for healthy volunters

Ippei Sakamaki, Kunihiro Inai, Yoshimasa Urasaki, Takanori Ueda, Hiroshi Tsutani
Journal: Cancer Research
Cancer Res (2009) 69 (9_Supplement): 5082.
Published: 01 May 2009
View article titled, Abstract #5082: Safety of intradermal injection of monosodium urate crystals as vaccine carrier for healthy volunters
Journal Articles

Sensitivity of gemtuzumab ozogamicin can be predicted by the amount of DNA strand breaks despite different mechanisms of resistance including the CD33 expression, membrane transporters, and DNA damage response in leukemic cells.

Takahiro Yamauchi, Yoshimasa Urasaki, Haruyuki Takemura, Takanori Ueda
Journal: Cancer Research
Cancer Res (2008) 68 (9_Supplement): 4059.
Published: 01 May 2008
View article titled, Sensitivity of gemtuzumab ozogamicin can be predicted by the amount of DNA strand breaks despite different mechanisms of resistance including the CD33 expression, membrane transporters, and DNA damage response in leukemic cells.
Journal Articles

Characterization of resistance to cytosine arabinoside (Ara-C) in leukemia cells with five different cell lineages

Eiju Negoro, Yoshimasa Urasaki, Takahiro Yamauchi, Takanori Ueda
Journal: Cancer Research
Cancer Res (2008) 68 (9_Supplement): 690.
Published: 01 May 2008
View article titled, Characterization of resistance to cytosine arabinoside (Ara-C) in leukemia cells with five different cell lineages
Journal Articles

Apoptotic Susceptibility of Cancer Cells Selected for Camptothecin Resistance: Gene Expression Profiling, Functional Analysis, and Molecular Interaction Mapping

William C. Reinhold, Hosein Kouros-Mehr, Kurt W. Kohn, Alika K. Maunakea, Samir Lababidi, Anna Roschke, Kristen Stover, Jes Alexander, Panayotis Pantazis, Lance Miller, Edison Liu, Ilan R. Kirsch, Yoshimasa Urasaki, Yves Pommier, John N. Weinstein
Journal: Cancer Research
Cancer Res (2003) 63 (5): 1000–1011.
Published: 01 March 2003
View article titled, Apoptotic Susceptibility of Cancer Cells Selected for Camptothecin Resistance: <subtitle>Gene Expression Profiling, Functional Analysis, and Molecular Interaction Mapping</subtitle>
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Includes: Supplementary data
Journal Articles

Characterization of a Novel Topoisomerase I Mutation from a Camptothecin-resistant Human Prostate Cancer Cell Line

Yoshimasa Urasaki, Gary S. Laco, Phillipe Pourquier, Yuji Takebayashi, Glenda Kohlhagen, Christopher Gioffre, Hongliang Zhang, Devasis Chatterjee, Panayotis Pantazis, Yves Pommier
Journal: Cancer Research
Cancer Res (2001) 61 (5): 1964–1969.
Published: 01 March 2001
View article titled, Characterization of a Novel Topoisomerase I Mutation from a Camptothecin-resistant Human Prostate Cancer Cell Line
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Journal Articles

Topoisomerase I-mediated Cytotoxicity of N-Methyl-N′-nitro-N-nitrosoguanidine: Trapping of Topoisomerase I by the O6-Methylguanine

Philippe Pourquier, Jessica L. Waltman, Yoshimasa Urasaki, Natalia A. Loktionova, Anthony E. Pegg, John L. Nitiss, Yves Pommier
Journal: Cancer Research
Cancer Res (2001) 61 (1): 53–58.
Published: 01 January 2001
View article titled, Topoisomerase I-mediated Cytotoxicity of <em>N</em>-Methyl-<em>N′</em>-nitro-<em>N</em>-nitrosoguanidine: Trapping of Topoisomerase I by the <em>O</em><sup>6</sup>-Methylguanine
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Journal Articles

Simultaneous Treatment with 1-β-d-Arabinofuranosylcytosine and Daunorubicin Induces Cross-Resistance to Both Drugs due to a Combination-specific Mechanism in HL60 Cells1

Haruyuki Takemura, Yoshimasa Urasaki, Akira Yoshida, Toshihiro Fukushima, Takanori Ueda
Journal: Cancer Research
Cancer Res (2001) 61 (1): 172–177.
Published: 01 January 2001
View article titled, Simultaneous Treatment with 1-β-<sc>d</sc>-Arabinofuranosylcytosine and Daunorubicin Induces Cross-Resistance to Both Drugs due to a Combination-specific Mechanism in HL60 Cells1
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Journal Articles

Use of Camptothecin-resistant Mammalian Cell Lines to Evaluate the Role of Topoisomerase I in the Antiproliferative Activity of the Indolocarbazole, NB-506, and Its Topoisomerase I Binding Site

Yoshimasa Urasaki, Gary Laco, Yuji Takebayashi, Christian Bailly, Glenda Kohlhagen, Yves Pommier
Journal: Cancer Research
Cancer Res (2001) 61 (2): 504–508.
Published: 01 January 2001
View article titled, Use of Camptothecin-resistant Mammalian Cell Lines to Evaluate the Role of Topoisomerase I in the Antiproliferative Activity of the Indolocarbazole, NB-506, and Its Topoisomerase I Binding Site
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Journal Articles

Activity of a Novel Camptothecin Analogue, Homocamptothecin, in Camptothecin-resistant Cell Lines with Topoisomerase I Alterations

Yoshimasa Urasaki, Yuji Takebayashi, Yves Pommier
Journal: Cancer Research
Cancer Res (2000) 60 (23): 6577–6580.
Published: 01 December 2000
View article titled, Activity of a Novel Camptothecin Analogue, Homocamptothecin, in Camptothecin-resistant Cell Lines with Topoisomerase I Alterations
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Journal Articles

Clinical Pharmacology of 1-β-d-Arabinofuranosylcytosine-5′-stearylphosphate, an Orally Administered Long-Acting Derivative of Low-Dose 1-β-d-Arabinofuranosylcytosine1

Takanori Ueda, Ken-ichi Kamiya, Yoshimasa Urasaki, Sugako Wataya, Yasukazu Kawai, Hiroshi Tsutani, Masatoshi Sugiyama, Toru Nakamura
Journal: Cancer Research
Cancer Res (1994) 54 (1): 109–113.
Published: 01 January 1994
View article titled, Clinical Pharmacology of 1-<em>β</em>-<sc>d</sc>-Arabinofuranosylcytosine-5′-stearylphosphate, an Orally Administered Long-Acting Derivative of Low-Dose 1-<em>β</em>-<sc>d</sc>-Arabinofuranosylcytosine<sup>1</sup>
Open the PDF for Clinical Pharmacology of 1-<em>β</em>-<sc>d</sc>-Arabinofuranosylcytosine-5′-stearylphosphate, an Orally Administered Long-Acting Derivative of Low-Dose 1-<em>β</em>-<sc>d</sc>-Arabinofuranosylcytosine<sup>1</sup> in another window