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76篇 您的检索式:作者名="Kohichi"
    题名 作者 年代 出处 被引量
1Early apoptosis and cell death induced by ATX-S10Na(Ⅱ)-mediated photodynamic therapy are Bax- and p53-dependent in human colon cancer cells显示文摘AIM: To investigate the roles of Bax and p53 proteins in photosensitivity of human colon cancer cells by using lysosome-localizing photosensitizer, ATX-S10Na (Ⅱ).METHODS: HCT116 human colon cancer cells and Bax-null or p53-null isogenic derivatives were irradiated with a diode laser. Early apoptosis and cell death in response to photodynamic therapy were determined by MTT assays, annexin V assays, transmission electron microscopy assays, caspase assays and western blotting.RESULTS: Induction of early apoptosis and cell death was Bax- and p53-dependent. Bax and p53 were required for caspase-dependent apoptosis. The levels of anti-apoptotic Bcl-2 family proteins, Bcl-2 and Bcl-xL, were decreased in Bax- and p53-independent manner.CONCLUSION: Our results indicate that early apoptosis and cell death of human colon cancer cells induced by photodynamic therapy with lysosome-localizing photosensitizer ATX-S10Na (Ⅱ) are mediated by p53-Bax network and low levels of Bcl-2 and Bcl-xL proteins. Our results might help in formulating new therapeutic approaches in photodynamic therapy.Makoto Mitsunaga Akihito Tsubota Kohichi Nariai Yoshihisa Namiki Makoto Sumi Tetsuya Yoshikawa Kiyotaka Fujise 2007World Journal of Gastroenterology2007,13,5:3
2The Homeoprotein Nanog Is Required for Maintenance of Pluripotency in Mouse Epiblast and ES Cells显示文摘Kaoru Mitsui Yoshimi Tokuzawa Hiroaki Itoh Kohichi Segawa Mirei Murakami Kazutoshi Takahashi Masayoshi Maruyama Mitsuyo Maeda Shinya Yamanaka 2003Cell2003,,5:3
3The Homeoprotein Nanog Is Required for Maintenance of Pluripotency in Mouse Epiblast and ES Cells显示文摘Kaoru Mitsui Yoshimi Tokuzawa Hiroaki Itoh Kohichi Segawa Mirei Murakami Kazutoshi Takahashi Masayoshi Maruyama Mitsuyo Maeda Shinya Yamanaka 2003Cell2003,,5:2
4Excitatory synaptie transmission mediated by NMDA receptors is more sensitive to isoflurine than are Non - NMDA receptor mediated responses 显示文摘KOHICHI NISHIKAWA M BRUCE MACLVER 2000Anesthesiology2000,92,:1
5Production of ultra fine SiC powder from SiC bulk by arc-plasma irradiation under different atmospheres and its application to photocatalysis 显示文摘Nariki Yasufumi Inoue Yasunobu Tanaka Kohichi 1990Journal of Materials Science1990,25,7:1
6Loss of the astrocyte glutamate transporter GLT1 modifies disease in SOD1 G93A mice显示文摘Andrea C. Pardo Victor Wong Leah M. Benson Margaret Dykes Kohichi Tanaka Jeffrey D. Rothstein Nicholas J. Maragakis 2006Experimental Neurology2006,,1:1
7Development of a differential optical-fiber displacement sensor 显示文摘Fukuo Suganuma Atsushi Shimamoto Kohichi Tanaka 1999Applied Optics1999,38,7:1
8Analysis of the sensible heat flux from the exterior surface of buildings using time sequential thermography显示文摘Akira Hoyano Kohichi Asano Takehisa Kanamaru 1999Atmospheric Environment1999,,24:1
9Effect of grinding on bending fracture strength of WC-Co alloy 显示文摘Shuichi Goto Yukinari Kanda Kohichi Sugimoto 1995Nippon Kikai Gakkai Ronbunshu A Hen/Transactions of the Japan Society of Mechanical Engineers Part A1995,61,9:1
10Functional and binding studies of insurmountable antagonism of 606A, a novel AT1-receptor antagonism in rabbit tissues 显示文摘Yukie K Kohichi M Yeshihiro H 1999J Cardiovasc Pharmacol1999,34,1:1
11A Novel Type of EWS-CHOP Fusion Gene in Two Cases of Myxoid Liposarcoma显示文摘Taisuke Hosaka Yasuaki Nakashima Katsuyuki Kusuzaki Hiroaki Murata Tomitaka Nakayama Takeharu Nakamata Tomoki Aoyama Takeshi Okamoto Kohichi Nishijo Nobuhito Araki Tadao Tsuboyama Takashi Nakamura Junya Toguchida 2002The Journal of Molecular Diagnostics2002,,3:1
12Peroxisome proliferator-activated receptor α and its response element are required but not sufficient for transcriptional activation of the mouse heart-type fatty acid binding protein gene显示文摘Kowhei Kawabe Hirokazu Saegusa Kohichi Seto Hiroaki Urabe Kiyoto Motojima 2005International Journal of Biochemistry and Cell Biology2005,,7:1
13Phase I study of the combination of nedaplatin and weekly paclitaxel in patients with advanced non-small cell lung cancer显示文摘Kentaro Okuda Takashi Hirose Hiroo Ishida Sojiro Kusumoto Tomohide Sugiyama Kohichi Ando Takao Shirai Tsukasa Ohnishi Naoya Horichi Tohru Ohmori Mitsuru Adachi 2008Cancer Chemotherapy and Pharmacology2008,,5:1
14Structure and properties of epoxy resins modified with acrylic particles显示文摘Tadshi Ashida Atsushi Katoh Kohichi Handa 1999J Appl Poly Sci1999,74,:1
15Preparation of ultrafine RuO2-TiO2 binary oxide particles by a Sol-Gel process, 显示文摘 1993J Electrochem Soc1993,140,4:1
16Light-Harvesting and energy-transfer system based on self-assembling perylene diimide-appended hexaazatriphenylene显示文摘Tsutomu I Kohichi M Yusuke I 2005Organic Letters2005,7,15:1
17Evaluation of ceramics composed of different hydroxyapatite to tricalcium phosphate ratios as carriers for rhBMP-2显示文摘IMRANUL Alam M D IZUMI Asahina KOHICHI Ohmamiuda 2001Biomaterials2001,22,:1
18Nanoindentation of a 10 nm thick thin film显示文摘Takeshi Sawa Yasushi Akiyama Atsushi Shimamoto and Kohichi Tanaka 1999J Mater Res1999,14,6:1
19Preparation of ultrafine RuO2-TiO2 binary oxide particles by a sol-gel process 显示文摘Kohichi Kameyama Shigeru Shohiji Satoshi Onoue 1993J Electrochem Soc1993,140,5:1
20Fourier Domain Decoding Algorithm of Non-Binary LDPC codes for Parallel Implementation 显示文摘KASAI Kenta SAKANIWA Kohichi 2011IEEE International Con- ference2011,93,10:1
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