Umemura, Ken : rechercher sur Z-Library

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1

Inhibition of DNA topoisomerases I and II, and growth inhibition of human cancer cell lines by a marine microalgal polysaccharide

Ken Umemura, Kae Yanase, Mitsue Suzuki, Koichi Okutani, Takao Yamori, Toshiwo Andoh

Journal:

Biochemical Pharmacology

Année:

2003

Langue:

english

Fichier:

PDF, 221 KB

english, 2003

2

A Source of Hydrogen Sulfide and a Mechanism of Its Release in the Brain

Ishigami, Mari, Hiraki, Keiko, Umemura, Ken, Ogasawara, Yuki, Ishii, Kazuyuki, Kimura, Hideo

Journal:

Antioxidants & Redox Signaling

Année:

2009

Langue:

english

Fichier:

PDF, 309 KB

english, 2009

3

Sonodynamic effect of erythrosin B on sarcoma 180 cells in vitro

Nagahiko Yumita, Ken-ichi Kawabata, Kazuaki Sasaki, Shin-ichiro Umemura

Journal:

Ultrasonics Sonochemistry

Année:

2002

Langue:

english

Fichier:

PDF, 222 KB

english, 2002

4

A source of hydrogen sulfide and a mechanism of its release in the brain

Hideo Kimura, Mari Ishigami, Keiko Hiraki, Ken Umemura, Yuki Ogasawara, Kazuyuki Ishii

Journal:

Neuroscience Research

Année:

2009

Langue:

english

Fichier:

PDF, 76 KB

english, 2009

5

YM337, A platelet glycoprotein IIb/IIIa antagonist, lessens photochemically-induced ischemic brain damage in monkeys

Seiji Kaku, Kazuo Umemura, Shinya Yano, Ken-ichi Suzuki, Tomihisa Kawasaki, Mitsuyoshi Nakashima

Journal:

Drug Development Research

Année:

1999

Langue:

english

Fichier:

PDF, 206 KB

english, 1999

6

Reduction in myocardial infarct size by YM866, a modified tissue-type plasminogen activator, after coronary artery thrombotic occlusion in rats

Yasuhiko Ikeda, Ken-ichi Kawano, Hisakuni Hashimoto, Kazuo Umemura

Journal:

Drug Development Research

Année:

2000

Langue:

english

Fichier:

PDF, 321 KB

english, 2000

7

ChemInform Abstract: Syntheses of Novel Antitumor Dihydroxanthone Derivatives with Inhibitory Activity Against DNA Topoisomerase II.

Seiichi Sato, Yasuyo Suga, Toshihiko Yoshimura, Ryusuke Nakagawa, Takashi Tsuji, Ken Umemura, Toshiwo Andoh

Journal:

Année:

1999

Fichier:

PDF, 34 KB

1999

8

ChemInform Abstract: Leptosins M—N1, Cytotoxic Metabolites from a Leptosphaeria Species Separated from a Marine Alga. Structure Determination and Biological Activities.

Takeshi Yamada, Chika Iwamoto, Naoko Yamagaki, Takako Yamanouchi, Katsuhiko Minoura, Takao Yamori, Yoshimasa Uehara, Toshiwo Andoh, Ken Umemura, Atsushi Numata

Journal:

Année:

2002

Fichier:

PDF, 32 KB

2002

9

Utilizing nonlinear behavior of microbubbles in medical ultrasound

Shin-Ichiro Umemura, Ken-Ichi Kawabata, Kazuaki Sasaki

Journal:

Electronics and Communications in Japan (Part III: Fundamental Electronic Science))

Année:

2007

Langue:

english

Fichier:

PDF, 641 KB

english, 2007

10

Adacolumn for selective leukocytapheresis as a non-pharmacological treatment for patients with disorders of the immune system: An adjunct or an alternative to drug therapy?

Abbi R. Saniabadi, Hiroyuki Hanai, Yasuo Suzuki, Toshihide Ohmori, Koji Sawada, Naoki Yoshimura, Yasushi Saito, Yuji Takeda, Kazuo Umemura, Kazunao Kondo, Yasuhiko Ikeda, Ken Fukunaga, Mitsuyoshi Naka

Journal:

Journal of Clinical Apheresis

Année:

2005

Langue:

english

Fichier:

PDF, 661 KB

english, 2005

11

In vivo mutational analysis of liver DNA in gpt delta transgenic rats treated with the hepatocarcinogens N-nitrosopyrrolidine, 2-amino-3-methylimidazo[4,5-f]quinoline, and di(2-ethylhexyl)phthalate

Keita Kanki, Akiyoshi Nishikawa, Ken-ichi Masumura, Takashi Umemura, Takayoshi Imazawa, Yasuki Kitamura, Takehiko Nohmi, Masao Hirose

Journal:

Molecular Carcinogenesis

Année:

2005

Langue:

english

Fichier:

PDF, 222 KB

english, 2005

12

Sonodynamic treatment of murine tumor through second-harmonic superimposition

Kazuaki Sasaki, Ken-Ichi Kawabata, Nagahiko Yumita, Shin-Ichiro Umemura

Journal:

Ultrasound in Medicine & Biology

Année:

2004

Langue:

english

Fichier:

PDF, 291 KB

english, 2004

13

Leptosins M–N1, cytotoxic metabolites from a Leptosphaeria species separated from a marine alga. Structure determination and biological activities

Takeshi Yamada, Chika Iwamoto, Naoko Yamagaki, Takako Yamanouchi, Katsuhiko Minoura, Takao Yamori, Yoshimasa Uehara, Toshiwo Andoh, Ken Umemura, Atsushi Numata

Journal:

Année:

2002

Langue:

english

Fichier:

PDF, 238 KB

english, 2002

14

Xanthene dyes for reducing acoustic cavitation threshold in aqueous solution

Ken-ichi Kawabata, Shin-ichiro Umemura

Journal:

Année:

1997

Langue:

english

Fichier:

PDF, 651 KB

english, 1997

15

Hydrodynamical evolution of AGN driven by radiation from circumnuclear starbursts

Ken Ohsuga, Masayuki Umemura, Jun Fukue, Shin Mineshige

Journal:

Advances in Space Research

Année:

1999

Langue:

english

Fichier:

PDF, 396 KB

english, 1999

16

Effect of split-focus approach on producing larger coagulation in swine liver

Kazuaki Sasaki, Takashi Azuma, Ken-Ichi Kawabata, Minoru Shimoda, Ei-Ichi Kokue, Shin-Ichiro Umemura

Journal:

Ultrasound in Medicine & Biology

Année:

2003

Langue:

english

Fichier:

PDF, 528 KB

english, 2003

17

Syntheses of novel antitumor dihydroxanthone derivatives with inhibitory activity against DNA topoisomerase II

Seiichi Sato, Yasuyo Suga, Toshihiko Yoshimura, Ryusuke Nakagawa, Takashi Tsuji, Ken Umemura, Toshiwo Andoh

Journal:

Bioorganic & Medicinal Chemistry Letters

Année:

1999

Langue:

english

Fichier:

PDF, 208 KB

english, 1999

18

Adacolumn, an Adsorptive Carrier Based Granulocyte and MonocyteApheresis Device for the Treatment of Inflammatory and RefractoryDiseases Associated with Leukocytes

Abby R Saniabadi, Hiroyuki Hanai, Ken Takeuchi, Kazuo Umemura, Taro Adachi, Chikako Shima, Ingvar Bjarnason, Robert Lofberg

Journal:

Therapeutic Apheresis and Dialysis

Année:

2003

Langue:

english

Fichier:

PDF, 389 KB

english, 2003

19

Lack of in vivo mutagenicity and oxidative DNA damage by flumequine in the livers ofgptdelta mice

Yuichi Kuroiwa, Takashi Umemura, Akiyoshi Nishikawa, Keita Kanki, Yuji Ishii, Yukio Kodama, Ken-ichi Masumura, Takehiko Nohmi, Masao Hirose

Journal:

Archives of Toxicology

Année:

2007

Langue:

english

Fichier:

PDF, 241 KB

english, 2007

20

Color changes in wood during heating: kinetic analysis by

Miyuki Matsuo, Misao Yokoyama, Kenji Umemura, Joseph Gril, Ken’ichiro Yano, Shuichi Kawai

Journal:

Applied Physics A: Materials Science & Processing

Année:

2010

Langue:

english

Fichier:

PDF, 484 KB

english, 2010

21

Determination of oxidized and reduced nicotinamide adenine dinucleotide in cell monolayers using a single extraction procedure and a spectrophotometric assay

Ken Umemura, Hideo Kimura

Journal:

Analytical Biochemistry

Année:

2005

Langue:

english

Fichier:

PDF, 195 KB

english, 2005

22

1440: High Intensity Focused Ultrasound (HIFU) Therapy with Nano Droplets and Microbubbles

Ken-Ichi Kawabata, Rei Asami, Takashi Azuma, Hideki Yoshikawa, Shin-Ichiro Umemura

Journal:

Ultrasound in Medicine & Biology

Année:

2009

Langue:

english

Fichier:

PDF, 86 KB

english, 2009

23

Increased susceptibility to hepatocarcinogenicity of Nrf2-deficient mice exposed to 2-amino-3-methylimidazo[4,5-f]quinoline

Yasuki Kitamura, Takashi Umemura, Keita Kanki, Yukio Kodama, Sachiko Kitamoto, Koichi Saito, Ken Itoh, Masayuki Yamamoto, Toshiaki Masegi, Akiyoshi Nishikawa, Masao Hirose

Journal:

Année:

2007

Langue:

english

Fichier:

PDF, 136 KB

english, 2007

24

Transcriptional Regulation of Peroxisomal Glyoxylate Cycle Enzymes of an n-Alkane-Assimilating Yeast, Candida tropicalis

HARUYUKI ATOMI, KEN UMEMURA, MITSUYOSHI UEDA, ATSUO TANAKA

Journal:

Annals of the New York Academy of Sciences

Année:

1996

Langue:

english

Fichier:

PDF, 131 KB

english, 1996

25

ME3277, a GPIIb/IIIa Antagonist Reduces Cerebral Infarction Without Enhancing Intracranial Hemorrhage in Photothrombotic Occlusion of Rabbit Middle Cerebral Artery

Kawano, Ken-Ichi, Fujishima, Kazuyuki, Ikeda, Yasuhiko, Kondo, Kazunao, Umemura, Kazuo

Journal:

Journal of Cerebral Blood Flow and Metabolism

Année:

2000

Langue:

english

Fichier:

PDF, 1008 KB

english, 2000

26

Determination and Speciation of Aluminum in Environmental Samples by Cation Exchange High-Performance Liquid Chromatography with High Resolution ICP-MS Detection

Kin-Ichi Tsunoda, Tomonari Umemura, Kazumasa Ohshima, Sho-Ichi Aizawa, Etsuro Yoshimura, Ken-Ichi Satake

Journal:

Water, Air & Soil Pollution

Année:

2001

Fichier:

PDF, 314 KB

2001

27

Two cases of ductal adenoma of the Breast

Ken-ichi Okada, Yasuhiro Suzuki, Yuki Saito, Shinobu Umemura, Yutaka Tokuda

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 1.82 MB

english, 2006

28

Effects of carbon source on the application of a novel foreign gene expression system in Saccharomyces cerevisiae using the upstream region of the Candida tropicalis isocitrate lyase gene (UPR-ICL)

Ken Umemura, Haruyuki Atomi, Tamotsu Kanai, Yutaka Teranishi, Mitsuyoshi Ueda, Atsuo Tanaka

Journal:

Journal of Fermentation and Bioengineering

Année:

1995

Langue:

english

Fichier:

PDF, 597 KB

english, 1995

29

Cerebral hemorrhage due to heparin limits its neuroprotective effects: studies in a rabbit model of photothrombotic middle cerebral artery occlusion

Bing-Qiao Zhao, Yasuhiro Suzuki, Kazunao Kondo, Ken-ichi Kawano, Yasuhiko Ikeda, Kazuo Umemura

Journal:

Année:

2001

Langue:

english

Fichier:

PDF, 1.53 MB

english, 2001

30

Thromboxane A2 synthase inhibitor enhanced antithrombotic efficacy of GPIIb–IIIa receptor antagonist without increasing bleeding

Ken-ichi Kawano, Kazuya Hokamura, Kazunao Kondo, Yasuhiko Ikeda, Yasuhiro Suzuki, Kazuo Umemura

Journal:

European Journal of Pharmacology

Année:

2001

Langue:

english

Fichier:

PDF, 650 KB

english, 2001

31

Superiority of platelet integrin GPIIb–IIIa receptor antagonist over aspirin in preventing cyclic flow reductions in the guinea pig middle cerebral artery

Ken-ichi Kawano, Yasuhiko Ikeda, Kazunao Kondo, Kazuo Umemura

Journal:

European Journal of Pharmacology

Année:

1999

Langue:

english

Fichier:

PDF, 747 KB

english, 1999

32

Seasonal change in the level and the chemical forms of aluminum in soil solution under a Japanese cedar forest

Tomonari Umemura, Yosuke Usami, Sho-ichi Aizawa, Kin-ichi Tsunoda, Ken-ichi Satake

Journal:

Science of The Total Environment

Année:

2003

Langue:

english

Fichier:

PDF, 295 KB

english, 2003

33

Analysis of carbon source-regulated gene expression by the upstream region of the Candida tropicalis malate synthase gene in Saccharomyces cerevisiae

Ken Umemura, Haruyuki Atomi, Michihiro Izuta, Tamotsu Kanai, Shigeru Takeshita, Mitsuyoshi Ueda, Atsuo Tanaka

Journal:

Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression

Année:

1997

Langue:

english

Fichier:

PDF, 253 KB

english, 1997

34

A regulatory factor, Fil1p, involved in derepression of the isocitrate lyase gene in Saccharomyces cerevisiae : A possible mitochondrial protein necessary for protein synthesis in mitochondria

Tamotsu Kanai, Shigeru Takeshita, Haruyuki Atomi, Ken Umemura, Mitsuyoshi Ueda, Atsuo Tanaka

Journal:

Année:

1998

Langue:

english

Fichier:

PDF, 433 KB

english, 1998

35

Derepression of Gene Expression Mediated by the 5′ Upstream Region of the Isocitrate Lyase Gene of Candida Tropicalis is Controlled by two Distinct Regulatory Pathways in Saccharomyces Cerevisiae

Ken Umemura, Haruyuki Atomi, Tamotsu Kanai, Shigeru Takeshita, Naoki Kanayama, Mitsuyoshi Ueda, Atsun Tanaka

Journal:

Année:

1997

Langue:

english

Fichier:

PDF, 578 KB

english, 1997

36

Hydrogen Sulfide Enhances Reducing Activity in Neurons: Neurotrophic Role of H2S in the Brain?

Umemura, Ken, Kimura, Hideo

Journal:

Antioxidants & Redox Signaling

Année:

2007

Langue:

english

Fichier:

PDF, 271 KB

english, 2007

37

Oral Intake of Beet Extract Provides Protection Against Skin Barrier Impairment in Hairless Mice

Ken-ichi Kawano, Kazuo Umemura

Journal:

Phytotherapy Research

Année:

2012

Langue:

english

Fichier:

PDF, 631 KB

english, 2012

38

Preconditioning by sesquiterpene lactone enhances H2O2-induced Nrf2/ARE activation

Ken Umemura, Tomohiro Itoh, Nanako Hamada, Yasunori Fujita, Yukihiro Akao, Yoshinori Nozawa, Nobuyasu Matsuura, Munekazu Iinuma, Masafumi Ito

Journal:

Biochemical and Biophysical Research Communications

Année:

2008

Langue:

english

Fichier:

PDF, 497 KB

english, 2008

39

Sirtuin 1 overexpression mice show a reference memory deficit, but not neuroprotection

Kenichi Kakefuda, Yasunori Fujita, Atsushi Oyagi, Kana Hyakkoku, Toshio Kojima, Ken Umemura, Kazuhiro Tsuruma, Masamitsu Shimazawa, Masafumi Ito, Yoshinori Nozawa, Hideaki Hara

Journal:

Biochemical and Biophysical Research Communications

Année:

2009

Langue:

english

Fichier:

PDF, 1.69 MB

english, 2009

40

Low dose genotoxicity of 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (MeIQx) in gpt delta transgenic mice

Ken-ichi Masumura, Mieko Horiguchi, Akiyoshi Nishikawa, Takashi Umemura, Keita Kanki, Yusuke Kanke, Takehiko Nohmi

Journal:

Mutation Research/Genetic Toxicology and Environmental Mutagenesis

Année:

2003

Langue:

english

Fichier:

PDF, 109 KB

english, 2003

41

A novel MCA occlusion model of photothrombotic ischemia with cyclic flow reductions: development of cerebral hemorrhage induced by heparin

Bing-Qiao Zhao, Yasuhiro Suzuki, Kazunao Kondo, Ken-ichi Kawano, Yasuhiko Ikeda, Kazuo Umemura

Journal:

Brain Research Protocols

Année:

2002

Langue:

english

Fichier:

PDF, 370 KB

english, 2002

42

A novel guinea pig model with cyclic flow reductions following thrombotic cerebral ischemia

Yasuhiro Suzuki, Yumie Takagi, Ken-ichi Kawano, Kazuo Umemura

Journal:

Brain Research Protocols

Année:

2002

Langue:

english

Fichier:

PDF, 404 KB

english, 2002

43

Autotaxin expression is enhanced in frontal cortex of Alzheimer-type dementia patients

Ken Umemura, Nobuyuki Yamashita, Xiaonian Yu, Kunimasa Arima, Takashi Asada, Takao Makifuchi, Shigeo Murayama, Yuko Saito, Kazutomi Kanamaru, Yuichi Goto, Shinichi Kohsaka, Ichiro Kanazawa, Hideo Kimu

Journal:

Neuroscience Letters

Année:

2006

Langue:

english

Fichier:

PDF, 104 KB

english, 2006

44

Specific Colonoscopic Findings of Intestinal Graft-Versus-Host Disease, Intestinal TMA, and CMV Colitis After Allogenic Hematopoietic Stem Cell Transplantaion

Katsuya Endo, Yoshitaka Kinouchi, Takashi Arai, Tomoya Kimura, Nobuo Ueki, Hiroki Aizawa, Hisashi Shiga, Masaki Matsuura, Yoichi Kakuta, Ken Umemura, Kenichi Negoro, Seiichi Takahashi, Tooru Shimosega

Journal:

Gastrointestinal Endoscopy

Année:

2009

Langue:

english

Fichier:

PDF, 57 KB

english, 2009

45

Respiratory effects of halothane and AMPA receptor antagonist synergy in rats

Yoshihiro Shimazu, Kazuo Umemura, Ken-ichi Kawano, Kazuya Hokamura, Hiroshi Kawazura, Mitsuyoshi Nakashima

Journal:

European Journal of Pharmacology

Année:

1998

Langue:

english

Fichier:

PDF, 125 KB

english, 1998

46

Evaluation of a GPIIb/IIIa antagonist YM337 in a primate model of middle cerebral artery thrombosis

Seiji Kaku, Kazuo Umemura, Atsuhiro Mizuno, Shinya Yano, Ken-ichi Suzuki, Tomihisa Kawasaki, Mitsuyoshi Nakashima

Journal:

European Journal of Pharmacology

Année:

1998

Langue:

english

Fichier:

PDF, 170 KB

english, 1998

47

S1182 Genotype-Phenotype Analysis of the SNP (Rs6887695) Located Telomeric to Il12b Reveals Association with Colonic Disease of Japanese Crohn's Disease

Tomoya Kimura, Yoichi Kakuta, Yoshitaka Kinouchi, Seiichi Takahashi, Kenichi Negoro, Katsuya Endo, Ken Umemura, Hiroki Aizawa, Nobuo Ueki, Hisashi Shiga, Masaki Matsuura, Takashi Arai, Tooru Shimosega

Journal:

Gastroenterology

Année:

2009

Langue:

english

Fichier:

PDF, 103 KB

english, 2009

48

Ultrafine Membrane Compartments for Molecular Diffusion as Revealed by Single Molecule Techniques

Murase, Kotono, Fujiwara, Takahiro, Umemura, Yasuhiro, Suzuki, Kenichi, Iino, Ryota, Yamashita, Hidetoshi, Saito, Mihoko, Murakoshi, Hideji, Ritchie, Ken, Kusumi, Akihiro

Journal:

Biophysical Journal

Année:

2004

Langue:

english

Fichier:

PDF, 679 KB

english, 2004

49

Physiological Roles of Hydrogen Sulfide: Synaptic Modulation, Neuroprotection, and Smooth Muscle Relaxation

Kimura, Hideo, Nagai, Yasuo, Umemura, Ken, Kimura, Yuka

Journal:

Antioxidants & Redox Signaling

Année:

2005

Langue:

english

Fichier:

PDF, 181 KB

english, 2005

50

The upstream region of the isocitrate lyase gene (UPR-ICL) ofCandida tropicalisinduces gene expression in bothSaccharomyces cerevisiaeandEscherichia coliby acetate via two distinct promoters

Haruyuki Atomi, Ken Umemura, Takanori Higashijima…

Journal:

Archives of Microbiology

Année:

1995

Langue:

english

Fichier:

PDF, 1.02 MB

english, 1995