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1

Effects of Agaricus Blazei Murill Extract on Sensitivity to Chemotherapeutic Agents in HeLa Cells and its Resistant Sublines

Takara, Kohji, Shin, Yasunori, Obata, Yukihisa, Kitada, Noriaki, Ohnishi, Noriaki, Yokoyama, Teruyoshi

Journal:

Journal of Dietary Supplements

Year:

2008

Language:

english

File:

PDF, 120 KB

english, 2008

2

Pharmacokinetics of dicrofenac after its intrarectal and intracolostomal administration to rabbits with rectal resection or colostoma construction

Kazuki Nagasawa, Hirokazu Nakanishi, Tomoko Matsuda, Kohji Takara, Noriaki Ohnishi, Teruyoshi Yokoyama, Sadaki Fujimoto

Journal:

Biopharmaceutics & Drug Disposition

Year:

2001

Language:

english

File:

PDF, 184 KB

english, 2001

3

Microglia, a potential source of neurons, astrocytes, and oligodendrocytes

Akiko Yokoyama, Lihua Yang, Suzuka Itoh, Kohji Mori, Junya Tanaka

Journal:

Year:

2004

Language:

english

File:

PDF, 915 KB

english, 2004

4

Two populations of microglial cells isolated from rat primary mixed glial cultures

Yasuhide Kuwabara, Akiko Yokoyama, Lihua Yang, Kazuko Toku, Kohji Mori, Ikuko Takeda, Takako Shigekawa, Bo Zhang, Nobuji Maeda, Masahiro Sakanaka, Junya Tanaka

Journal:

Journal of Neuroscience Research

Year:

2003

Language:

english

File:

PDF, 521 KB

english, 2003

5

Monocarboxylate transporter mediates uptake of lovastatin acid in rat cultured mesangial cells

Kazuki Nagasawa, Katsuhito Nagai, Yuji Sumitani, Yuka Moriya, Yuichi Muraki, Kohji Takara, Noriaki Ohnishi, Teruyoshi Yokoyama, Sadaki Fujimoto

Journal:

Journal of Pharmaceutical Sciences

Year:

2002

Language:

english

File:

PDF, 127 KB

english, 2002

6

Synthesis and properties of conformationally rigid cyclouridylic acid having a covalent bonding linker between the uracil 5-position and the 5′-phosphate group

Kohji Scio, Takeshi Wada, Kensaku Sakamoto, Shigeyuki Yokoyama, Mitsuo Sekine

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 319 KB

english, 1995

7

Accumulation of phenyl boronic acid-carrying telomers on a gold surface

Hiromi Kitano, Shinta Morokoshi, Kazuhiko Ohhori, Makoto Gemmei-Ide, Yoshiyuki Yokoyama, Kohji Ohno

Journal:

Journal of Colloid and Interface Science

Year:

2004

Language:

english

File:

PDF, 315 KB

english, 2004

8

Effects of 3α- and 3β-galactosylated α-g galactosylceramides on the immune system

Teruyuki Sakai, Masahiro Morita, Naoki Matsunaga, Kohji Akimoto, Takashi Yokoyama, Hiroshi Iijima, Yasuhiko Koezuka

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

1999

Language:

english

File:

PDF, 303 KB

english, 1999

9

Acute severe hepatitis: Successful prevention of fulminant hepatic failure with early intensive medical therapy

Yasuhiko Yamato, Kohji Maeda, Masami Kumagai, Eisuke Nakashima, Takato Yokoyama, Akihiko Kimura, Toyojiro Matsuishi

Journal:

Pediatrics International

Year:

2003

Language:

english

File:

PDF, 129 KB

english, 2003

10

EVALUATION OF THE COLOR-EMPHASIS SYSTEM AS AN ENDOSCOPIC DIAGNOSTIC METHOD: IS THE ADOPTED TYPE HEMOGLOBIN INDEX COLOR EMPHASIS USEFUL FOR THE DIAGNOSIS OF SUPERFICIAL TYPE COLON TUMORS?

Satoru Tamura, Kohji Ookawauchi, Takehisa Tadokoro, Yoshifumi Higashidani, Yuichi Yokoyama, Saburo Onishi

Journal:

Digestive Endoscopy

Year:

2002

Language:

english

File:

PDF, 900 KB

english, 2002

11

Evaluation of the type V pit pattern in the lesions of colonic Tis and T1 cancer

Satoru Tamura, Yuichi Yokoyama, Kohji Ookawauchi, Tomoko Onishi, Saburo Onishi, Jun-ichi Miyazaki

Journal:

Digestive Endoscopy

Year:

2003

Language:

english

File:

PDF, 489 KB

english, 2003

12

Poly(styrene) coating of monodispersed colloidal metal oxides by grafting to hydrophilic macromer adsorbed on the surface

Kohji Yoshinaga, Takafumi Yokoyama, Taketoshi Kito

Journal:

Polymers for Advanced Technologies

Year:

1993

Language:

english

File:

PDF, 610 KB

english, 1993

13

Introduction of hydroxyl group on crosslinked polystyrene-coated monodispersed colloidal silica particles

Kohji Yoshinaga, Takafumi Yokoyama, Hiroyuki Karakawa

Journal:

Polymers for Advanced Technologies

Year:

1993

Language:

english

File:

PDF, 346 KB

english, 1993

14

Effects of propolis extract on sensitivity to chemotherapeutic agents in HeLa and resistant sublines

Kohji Takara, Megumi Fujita, Mika Matsubara, Tetsuya Minegaki, Noriaki Kitada, Noriaki Ohnishi, Teruyoshi Yokoyama

Journal:

Phytotherapy Research

Year:

2007

Language:

english

File:

PDF, 174 KB

english, 2007

15

Effects of Sairei-to on the pharmacokinetics of nifedipine in rats

Mika Ikehata, Noriaki Ohnishi, Tsuyoshi Matsumoto, Yoshifumi Kiyohara, Atsushi Maeda, Takuya Kawakita, Kohji Takara, Teruyoshi Yokoyama

Journal:

Phytotherapy Research

Year:

2008

Language:

english

File:

PDF, 250 KB

english, 2008

16

Preparation of monodispersed polymer-modified silica particles by radical polymerization using silica colloid and introduction of functional groups on the composite surface

Kohji Yoshinaga, Takafumi Yokoyama, Yutaka Sugawa, Hiroyuki Karakawa, Naoyuki Enomoto, Hiroyasu Nishida, Michio Komatsu

Journal:

Polymer Bulletin

Year:

1992

Language:

english

File:

PDF, 653 KB

english, 1992

17

Relationships between the in vitro cytotoxicity and transport characteristics of pirarubicin and doxorubicin in M5076 ovarian sarcoma cells, and comparison with those in Ehrlich ascites carcinoma cells

Katsuhito Nagai, Kazuki Nagasawa, Yasuyuki Sadzuka, Masayuki Tsujimoto, Kohji Takara, Noriaki Ohnishi, Teruyoshi Yokoyama, Sadaki Fujimoto

Journal:

Cancer Chemotherapy and Pharmacology

Year:

2002

Language:

english

File:

PDF, 142 KB

english, 2002

18

Molecular changes to HeLa cells on continuous exposure to cisplatin or paclitaxel

Kohji Takara, Yukihisa Obata, Eri Yoshikawa, Noriaki Kitada, Toshiyuki Sakaeda, Noriaki Ohnishi, Teruyoshi Yokoyama

Journal:

Cancer Chemotherapy and Pharmacology

Year:

2006

Language:

english

File:

PDF, 312 KB

english, 2006

19

Factors affecting sensitivity to antitumor platinum derivatives of human colorectal tumor cell lines

Noriaki Kitada, Kohji Takara, Tetsuya Minegaki, Chihiro Itoh, Masayuki Tsujimoto, Toshiyuki Sakaeda, Teruyoshi Yokoyama

Journal:

Cancer Chemotherapy and Pharmacology

Year:

2008

Language:

english

File:

PDF, 317 KB

english, 2008

20

Transport mechanism of anthracycline derivatives in human leukemia cell lines: uptake and efflux of pirarubicin in HL60 and pirarubicin-resistant HL60 cells

Kazuki Nagasawa, Toshiki Natazuka, Kazuo Chihara, Fumiaki Kitazawa, Akiko Tsumura, Kohji Takara, Masako Nomiyama, Noriaki Ohnishi, T. Yokoyama

Journal:

Cancer Chemotherapy and Pharmacology

Year:

1996

Language:

english

File:

PDF, 366 KB

english, 1996

21

Decreased expression of the peroxisomal bifunctional enzyme and carbonyl reductase in human hepatocellular carcinomas

Kohji Suto, Hiroko Kajihara-Kano, Yoshihito Yokoyama, Makoto Hayakari, Junya Kimura, Takayuki Kumano, Takenori Takahata, Hajime Kudo, Shigeki Tsuchida

Journal:

Journal of Cancer Research and Clinical Oncology

Year:

1999

Language:

english

File:

PDF, 374 KB

english, 1999

22

Influence of the Coordination of Donor Solvent Molecules to 1,4,7,10-Tetramethyl-1,4,7,10- tetraazacyclododecanenickel(II) and Analogous Nickel(II) Complexes on Their Steric Factors

Takashi Yokoyama, Kazuhiro Ikemoto, Takatsugu Kihara, Kouhei Teramura, Keisuke Uryu, Kohji Shimizu, Motoki Bitoh, Kohji Matsuzaki, Michio Zenki

Journal:

Journal of Solution Chemistry

Year:

2006

Language:

english

File:

PDF, 198 KB

english, 2006

23

Polymer electrolyte plasticized with PEG-borate ester having high ionic conductivity and thermal stability

Yuki Kato, Kohji Hasumi, Shoichi Yokoyama, Takeshi Yabe, Hiromasa Ikuta, Yoshiharu Uchimoto, Masataka Wakihara

Journal:

Solid State Ionics

Year:

2002

Language:

english

File:

PDF, 153 KB

english, 2002

24

Different susceptibility to peroxisome proliferator-induced hepatocarcinogenesis in rats with polymorphic glutathione transferase genes

Toshihiro Kudo, Jumpei Asano, Takeshi Shimizu, Naoki Nanashima, Yang Fan, Miki Akita, Keizo Ookawa, Makoto Hayakari, Yoshihito Yokoyama, Kohji Suto, Shigeki Tsuchida

Journal:

Year:

2006

Language:

english

File:

PDF, 238 KB

english, 2006

25

A CASE OF PYOGENIC GRANULOMA IN THE SIGMOID COLON TREATED WITH ARGON PLASMA COAGULATION

Tomoko Morita, Satoru Tamura, Kohji Okawauchi, Yuichi Yokoyama, Takehisa Tadokoro, Yoshifumi Higashidani, Takayoshi Yamada, Tomoko Onishi, Saburo Onishi

Journal:

Digestive Endoscopy

Year:

2005

Language:

english

File:

PDF, 425 KB

english, 2005

26

Effects of continuous exposure to digoxin on MDR1 function and expression in Caco-2 cells

Kohji Takara, Masayuki Tsujimoto, Noriaki Ohnishi, Teruyoshi Yokoyama

Journal:

Journal of Pharmacy and Pharmacology

Year:

2003

Language:

english

File:

PDF, 299 KB

english, 2003

27

Human acute lymphoblastic leukemia cell lines with characteristics of intraclonal variation in B-cell differentiation stage

Tomoshige Hirata, Yoshinobu Matsuo, Naoki Sadamori, Osamu Iryo, Kohji Yoshimoto, Mitchel Mitsuo Yokoyama

Journal:

Leukemia Research

Year:

1989

Language:

english

File:

PDF, 3.28 MB

english, 1989

28

Treatment schedule-dependent effect of 5-fluorouracil and platinum derivatives in colorectal cancer cells

Kohji Takara, Megumi Fujita, Tetsuya Minegaki, Kazuhiro Yamamoto, Minoru Takahashi, Teruyoshi Yokoyama, Katsuhiko Okumura

Journal:

European Journal of Pharmaceutical Sciences

Year:

2012

Language:

english

File:

PDF, 744 KB

english, 2012

29

Effects of 12 Ca2+ antagonists on multidrug resistance, MDR1-mediated transport and MDR1 mRNA expression

Kohji Takara, Toshiyuki Sakaeda, Yusuke Tanigawara, Kohshi Nishiguchi, Nobuko Ohmoto, Masanori Horinouchi, Fusao Komada, Noriaki Ohnishi, Teruyoshi Yokoyama, Katsuhiko Okumura

Journal:

European Journal of Pharmaceutical Sciences

Year:

2002

Language:

english

File:

PDF, 329 KB

english, 2002

30

Real-time monitoring of continuous-wave terahertz radiation using a fiber-based, terahertz-comb-referenced spectrum analyzer

Yasui, Takeshi, Nakamura, Ryotaro, Kawamoto, Kohji, Ihara, Atsushi, Fujimoto, Yoshihide, Yokoyama, Shuko, Inaba, Hajime, Minoshima, Kaoru, Nagatsuma, Tadao, Araki, Tsutomu

Journal:

Year:

2009

Language:

english

File:

PDF, 384 KB

english, 2009

31

Fiber-based, hybrid terahertz spectrometer using dual fiber combs

Yasui, Takeshi, Nose, Masaki, Ihara, Atsushi, Kawamoto, Kohji, Yokoyama, Shuko, Inaba, Hajime, Minoshima, Kaoru, Araki, Tsutomu

Journal:

Year:

2010

Language:

english

File:

PDF, 459 KB

english, 2010

32

Digoxin Up-Regulates MDR1 in Human Colon Carcinoma Caco-2 Cells

Kohji Takara, Masayuki Tsujimoto, Noriaki Ohnishi, Teruyoshi Yokoyama

Journal:

Biochemical and Biophysical Research Communications

Year:

2002

Language:

english

File:

PDF, 128 KB

english, 2002

33

Molecular changes to HeLa cells on continuous exposure to SN-38, an active metabolite of irinotecan hydrochloride

Kohji Takara, Noriaki Kitada, Eri Yoshikawa, Kazuhiro Yamamoto, Sayo Horibe, Toshiyuki Sakaeda, Kohshi Nishiguchi, Noriaki Ohnishi, Teruyoshi Yokoyama

Journal:

Year:

2009

Language:

english

File:

PDF, 897 KB

english, 2009

34

l-Serine-mediated release of apolipoprotein E and lipids from microglial cells

Kohji Mori, Akiko Yokoyama, Lihua Yang, Limin Yang, Nobuji Maeda, Noriaki Mitsuda, Junya Tanaka

Journal:

Experimental Neurology

Year:

2004

Language:

english

File:

PDF, 740 KB

english, 2004

35

Digoxin up-regulates multidrug resistance transporter (MDR1) mRNA and simultaneously down-regulates steroid xenobiotic receptor mRNA

Kohji Takara, Kentaro Takagi, Masayuki Tsujimoto, Noriaki Ohnishi, Teruyoshi Yokoyama

Journal:

Biochemical and Biophysical Research Communications

Year:

2003

Language:

english

File:

PDF, 238 KB

english, 2003

36

Effects of norepinephrine on rat cultured microglial cells that express α1, α2, β1 and β2 adrenergic receptors

Kohji Mori, Emi Ozaki, Bo Zhang, Lihua Yang, Akiko Yokoyama, Ikuko Takeda, Nobuji Maeda, Masahiro Sakanaka, Junya Tanaka

Journal:

Neuropharmacology

Year:

2002

Language:

english

File:

PDF, 309 KB

english, 2002

37

Are multiple plaque disruptions more common in patients with acute coronary syndrome than in patients with stable ischemic heart disease?

Shigenobu Inami, Tomohiro Ogawa, Fumiyuki Ishibashi, Kentaro Okamatsu, Hiroyuki Kamon, Kohji Seimiya, Masamichi Takano, Takayoshi Ohba, Shinya Yokoyama, Ryota Uemura, Atsunobu Nomura, Shunta Sakai, Ju

Journal:

Journal of the American College of Cardiology

Year:

2003

Language:

english

File:

PDF, 165 KB

english, 2003

38

Depressed type minute subserosal invasive colon cancer: Report of a case

Hiroshi Ueta, Satoru Tamura, Kohji Ohkawauchi, Takehisa Tadokoro, Yu-ichi Yokoyama, Yasushi Matsuura, Masanori Morita, Saburo Onishi

Journal:

Gastrointestinal Endoscopy

Year:

2000

Language:

english

File:

PDF, 191 KB

english, 2000

39

Chemical Synthesis and Properties of Conformationally Fixed Diuridine Monophosphates as Building Blocks of the RNA Turn Motif

Seio, Kohji, Wada, Takeshi, Sakamoto, Kensaku, Yokoyama, Shigeyuki, Sekine, Mitsuo

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 449 KB

english, 1998

40

Gas-Phase Biosensor for Ethanol

Mitsubayashi, Kohji., Yokoyama, Kenji., Takeuchi, Toshifumi., Karube, Isao.

Journal:

Analytical Chemistry

Year:

1994

Language:

english

File:

PDF, 1.51 MB

english, 1994

41

Effects of nonsteroidal anti-inflammatory drugs on the expression and function of P-Glycoprotein/MDR1 in Caco-2 cells

Takara, Kohji, Hayashi, Ryuhei, Kokufu, Misato, Yamamoto, Kazuhiro, Kitada, Noriaki, Ohnishi, Noriaki, Yokoyama, Teruyoshi

Journal:

Drug and Chemical Toxicology

Year:

2009

Language:

english

File:

PDF, 889 KB

english, 2009

42

Characterization, in vitro cytotoxicity and cellular accumulation of paclitaxel-loaded lipid nano-emulsions

Takegami, Shigehiko, Takara, Kohji, Tanaka, Shiori, Yamamoto, Kazuhiro, Hori, Masahiro, Yokoyama, Teruyoshi, Kitade, Tatsuya

Journal:

Journal of Microencapsulation

Year:

2010

Language:

english

File:

PDF, 223 KB

english, 2010

43

Relationship between DNA repair gene 06-Methylguanine DNA methyltransferase (MGMT) and K-ras codon 12 mutation in flat and nodular variants of serrated adenoma in the colon

Tamura, Satoru, Higashidani, Yoshifumi, Morita, Tomoko, Tadokoro, Takehisa, Ookawauchi, Kohji, Yokoyama, Yuichi, Yamada, Takayoshi, Onishi, Saburo

Journal:

Gastroenterology

Year:

2003

Language:

english

File:

PDF, 361 KB

english, 2003

44

Chemical Synthesis and Conformational Properties of a New Cyclouridylic Acid Having an Ethylene Bridge between the Uracil 5-Position and 5‘-Phosphate Group

Seio, Kohji, Wada, Takeshi, Sakamoto, Kensaku, Yokoyama, Shigeyuki, Sekine, Mitsuo

Journal:

Journal of Organic Chemistry

Year:

1996

Language:

english

File:

PDF, 178 KB

english, 1996

45

Flexible conductometric sensor

Mitsubayashi, Kohji., Yokoyama, Kenji., Takeuchi, Toshifumi., Tamiya, Eiichi., Karube, Isao.

Journal:

Analytical Chemistry

Year:

1993

Language:

english

File:

PDF, 1.33 MB

english, 1993

46

[IEEE 2006 64th Device Research Conference - State College, PA, USA (2006.06.26-2006.06.28)] 2006 64th Device Research Conference - AlGaN/GaN Field-Effect Surface Acoustic Wave Filters with >40-dB Isolation for Monolithic Integration with HEMTs

Shigekawa, Naoteru, Nishimura, Kazumi, Suemitsu, Tetsuya, Yokoyama, Haruki, Hohkawa, Kohji

Year:

2006

Language:

english

File:

PDF, 2.14 MB

english, 2006

47

Interdigital transducers with control gates on AlGaN∕GaN heterostructures

Shigekawa, Naoteru, Nishimura, Kazumi, Suemitsu, Tetsuya, Yokoyama, Haruki, Hohkawa, Kohji

Journal:

Applied Physics Letters

Year:

2006

Language:

english

File:

PDF, 498 KB

english, 2006

48

Side-gate effects on transfer characteristics in GaN-based transversal filters

Shigekawa, Naoteru, Nishimura, Kazumi, Yokoyama, Haruki, Hohkawa, Kohji

Journal:

Applied Physics Letters

Year:

2005

Language:

english

File:

PDF, 342 KB

english, 2005

49

Comprehensive morphological analysis of individual peripheral neuron dendritic arbors in ascidian larvae using the photoconvertible protein kaede

Yokoyama, Takatoshi D., Hotta, Kohji, Oka, Kotaro

Journal:

Developmental Dynamics

Year:

2014

Language:

english

File:

PDF, 1.72 MB

english, 2014

50

Synthesis and Properties of Conformationally Rigid Cyclouridylic Acids Having Covalent Bonding Linkers Between the Uracil 5-Position and the 5′-Phosphate Group

Seio, Kohji, Kurasawa, Osamu, Wada, Takeshi, Sakamoto, Kensaku, Yokoyama, Shigeyuki, Sekinea, M.

Journal:

Nucleosides and Nucleotides

Year:

1997

Language:

english

File:

PDF, 771 KB

english, 1997