Takashi Tamura

Establishment and characterization of pleomorphic adenoma cell systems: an in-vitro demonstration of carcinomas arising secondarily from adenomas in the salivary gland (2009)

Maruyama, Satoshi, Cheng, Jun, Shingaki, Susumu, Tamura, Takashi, Asakawa, Shuichi, Minoshima, Shinsei, ...

Abstract Background Among the salivary gland carcinomas, carcinoma in pleomorphic adenoma has been regarded as a representative carcinoma type which arises secondarily in the background of a...

鷲見文庫点描 (2009)

田村, 隆, Tamura, Takashi, タムラ, タカシ

九州大学文学部に所蔵される鷲見文庫は,京都の竹苞書楼を通して購入されたものである.これは,鳥取藩に仕えた鷲見家の旧蔵書であり,九州大...

Selenite Assimilation into Formate Dehydrogenase H Depends on Thioredoxin Reductase in Escherichia coli (2008)

Takahata, Muneaki, Tamura, Takashi, Abe, Katsumasa, Mihara, Hisaaki, Kurokawa, Suguru, Yamamoto, Yoshihiro, ...

Escherichia coli growing under anaerobic conditions produce H-2 and CO2 by the enzymatic cleavage of formate that is produced from pyruvate at the end of glycolysis. Selenium is an integral part of...

Selenite Assimilation into Formate Dehydrogenase H Depends on Thioredoxin Reductase in Escherichia coli (2008)

Takahata, Muneaki, Tamura, Takashi, Abe, Katsumasa, Mihara, Hisaaki, Kurokawa, Suguru, Yamamoto, Yoshihiro, ...

Escherichia coli growing under anaerobic conditions produce H2 and CO2 by the enzymatic cleavage of formate that is produced from pyruvate at the end of glycolysis. Selenium is an integral part of...

ちりめん本と日本昔噺 (2007)

田村, 隆, Tamura, Takashi, タムラ, タカシ

九州大学附属図書館企画展 展示場所:中央図書館2階常設展示コーナー(玄関ロビー入って左手) 展示期間:2007年12月5日(水)-27日(木)

Structure of the Antitumour Enzyme L-Methionine {gamma}-Lyase from Pseudomonas putida at 1.8 A Resolution (2007)

Kudou, Daizou, Misaki, Shintaro, Yamashita, Masao, Tamura, Takashi, Takakura, Tomoaki, Yoshioka, Takayuki, ...

l-Methionine γ-lyase (EC 4.4.1.11, MGL_Pp) from Pseudomonas putida is a multifunctional enzyme, which belongs to the γ-family of pyridoxal-5′-phosphate (PLP) dependent enzymes. In this report, we...

Structure of the Antitumor Enzyme L-Methionine {gamma}-Lyase from Pseudomonas putida at 1.8A Resolution (2007)

Kudou, Daizou, Misaki, Shintaro, Yamashita, Masao, Tamura, Takashi, Takakura, Tomoaki, Yoshioka, Takayuki, ...

L-Methionine γ-lyase (EC 4.4.1.11, MGL_Pp) from Pseudomonas putida is a multifunctional enzyme, which belongs to the γ-family of pyridoxal-5’-phosphate (PLP) dependent enzymes. In this report, we...

Structure of the Antitumor Enzyme L-Methionine {gamma}-Lyase from Pseudomonas putida at 1.8A Resolution (2007)

Kudou, Daizou, Misaki, Shintaro, Yamashita, Masao, Tamura, Takashi, Takakura, Tomoaki, Yoshioka, Takayuki, ...

L-Methionine γ-lyase (EC 4.4.1.11, MGL_Pp) from Pseudomonas putida is a multifunctional enzyme, which belongs to the γ-family of pyridoxal-5’-phosphate (PLP) dependent enzymes. In this report, we...

Structure of the Antitumor Enzyme L-Methionine {gamma}-Lyase from Pseudomonas putida at 1.8A Resolution (2007)

Kudou, Daizou, Misaki, Shintaro, Yamashita, Masao, Tamura, Takashi, Takakura, Tomoaki, Yoshioka, Takayuki, ...

L-Methionine γ-lyase (EC 4.4.1.11, MGL_Pp) from Pseudomonas putida is a multifunctional enzyme, which belongs to the γ-family of pyridoxal-5’-phosphate (PLP) dependent enzymes. In this report, we...

Structure of the Antitumor Enzyme L-Methionine {gamma}-Lyase from Pseudomonas putida at 1.8A Resolution (2007)

Kudou, Daizou, Misaki, Shintaro, Yamashita, Masao, Tamura, Takashi, Takakura, Tomoaki, Yoshioka, Takayuki, ...

L-Methionine γ-lyase (EC 4.4.1.11, MGL_Pp) from Pseudomonas putida is a multifunctional enzyme, which belongs to the γ-family of pyridoxal-5’-phosphate (PLP) dependent enzymes. In this report, we...

源氏物語歌絵 (2006)

田村, 隆, Tamura, Takashi, タムラ, タカシ

九州大学附属図書館所蔵貴重資料画像データベース: http://herakles.lib.kyushu-u.ac.jp/nara/genji/txt/f001.htm

Highly efficient catalytic RNA cleavage by the cooperative action of two Cu(II) complexes embodied within an antisense oligonucleotide (2003)

Sakamoto, Satoshi, Tamura, Takashi, Furukawa, Takako, Komatsu, Yasuo, Ohtsuka, Eiko, Kitamura, Masaya, ...

Based on our recent studies of RNA cleavage by oligonucleotide–terpyridine·Cu(II) complex 5′‐ and/or 3′‐conjugates, we designed 2′‐O‐methyloligonucleotides with two...

RNA cleavage efficiency and catalytic turnover of an oligonucleotide-two copper complexes conjugate (2002)

Sakamoto, Satoshi, Tamura, Takashi, Furukawa, Takako, Komatsu, Yasuo, Ohtsuka, Eiko, Kitamura, Masaya, ...

We synthesized a 2′-O-methyloligonucleotide with two terpyridine-Cu(II) complexes in the central part, and found that this antisense agent cleaves an RNA oligomer more efficiently than an analogous...

Two-terpyridine {middle dot} Cu(II) complexes-containing antisense systems for rapid and highly site-specific RNA cleavage (2000)

Inoue, Hideo, Furukawa, Takako, Tamura, Takashi, Komatsu, Yasuo, Ohtsuka, Eiko

In an approach toward artificial ribbnucleases,novel RNA cleaving systems were constructed that contained two terpyridine·Cu(II) residues. The first antisense system used tandem Cu(II)...

Crystal Structure of the Pyridoxal 5'-phosphate Dependent L-Methionine {gamma}-Lyase from Pseudomonas putida (2000)

Motoshima, Hiroyuki, Inagaki, Kenji, Kumasaka, Takashi, Furuichi, Makio, Inoue, Hiroyuki, Tamura, Takashi, ...

L-Methionine γ-lyase (MGL) catalyzes the pyridoxal 5′-phosphate (PLP) dependent α,γ-elimination of L-methionine. We have determined two crystal structures of MGL from Pseudomonas putida using...

Toward artificial ribonucleases: Design and synthesis of 2'-O-methyloligonucleotides with a terpyridine-copper(II) complex (1999)

Tamura, Takashi, Furukawa, Takako, Komatsu, Yasuo, Ohtsuka, Eiko, Inoue, Hideo

In order to construct an antisense 2′-0-methyl-oligonucleotide with an internal terpyridine-Cu(II) complex, a novel synthon was synthesized. This synthon was a...

Combination of Thick-Film Dielectric/Thin Film Conductor for Fine Pattern Formation of Multi-Layer Substrate (1981)

Takashi Tamura, Akihiro Dohya, Tatsuo Inoue

Presented in this paper is a realization of Multi-Layer Substrate with 30 μm signal pattern width and 100 μm square via holes on a 100 mm square ceramic substrate. To obtain this fine signal...

Highly efficient catalytic RNA cleavage by the cooperative action of two Cu(II) complexes embodied within an antisense oligonucleotide

Sakamoto, Satoshi, Tamura, Takashi, Furukawa, Takako, Komatsu, Yasuo, Ohtsuka, Eiko, Kitamura, Masaya, ...

Based on our recent studies of RNA cleavage by oligonucleotide–terpyridine·Cu(II) complex 5′- and/or 3′-conjugates, we designed 2′-O-methyloligonucleotides with two terpyridine-attached...

Osmotic Stress Tolerance of Transgenic Tobacco Expressing a Gene Encoding a Membrane-Located Receptor-Like Protein from Tobacco Plants1

Tamura, Takashi, Hara, Kojiro, Yamaguchi, Yube, Koizumi, Nozomu, Sano, Hiroshi

Tobacco (Nicotiana tabacum) genes regulated during the early stage of responses to wounding were screened by a modified fluorescence differential display method. Among 28 genes initially identified,...

Selenophosphate synthetase genes from lung adenocarcinoma cells: Sps1 for recycling l-selenocysteine and Sps2 for selenite assimilation

Tamura, Takashi, Yamamoto, Shinpei, Takahata, Muneaki, Sakaguchi, Hiromich, Tanaka, Hidehiko, Stadtman, Thressa C., ...

A labile selenium donor compound monoselenophosphate is synthesized from selenide and ATP by selenophosphate synthetase (SPS). In the present study, Sps1 and Sps2 were cloned from a cDNA library...

Highly efficient catalytic RNA cleavage by the cooperative action of two Cu(II) complexes embodied within an antisense oligonucleotide

Sakamoto, Satoshi, Tamura, Takashi, Furukawa, Takako, Komatsu, Yasuo, Ohtsuka, Eiko, Kitamura, Masaya, ...

Based on our recent studies of RNA cleavage by oligonucleotide–terpyridine·Cu(II) complex 5′- and/or 3′-conjugates, we designed 2′-O-methyloligonucleotides with two terpyridine-attached...

Osmotic Stress Tolerance of Transgenic Tobacco Expressing a Gene Encoding a Membrane-Located Receptor-Like Protein from Tobacco Plants1

Tamura, Takashi, Hara, Kojiro, Yamaguchi, Yube, Koizumi, Nozomu, Sano, Hiroshi

Tobacco (Nicotiana tabacum) genes regulated during the early stage of responses to wounding were screened by a modified fluorescence differential display method. Among 28 genes initially identified,...

Selenophosphate synthetase genes from lung adenocarcinoma cells: Sps1 for recycling l-selenocysteine and Sps2 for selenite assimilation

Tamura, Takashi, Yamamoto, Shinpei, Takahata, Muneaki, Sakaguchi, Hiromich, Tanaka, Hidehiko, Stadtman, Thressa C., ...

A labile selenium donor compound monoselenophosphate is synthesized from selenide and ATP by selenophosphate synthetase (SPS). In the present study, Sps1 and Sps2 were cloned from a cDNA library...

The Antibacterial Protein Lysozyme Identified as the Termite Egg Recognition Pheromone

Matsuura, Kenji, Tamura, Takashi, Kobayashi, Norimasa, Yashiro, Toshihisa, Tatsumi, Shingo

Social insects rely heavily on pheromone communication to maintain their sociality. Egg protection is one of the most fundamental social behaviours in social insects. The recent discovery of the...

The M-Ras-RA-GEF-2-Rap1 Pathway Mediates Tumor Necrosis Factor-α–dependent Regulation of Integrin Activation in Splenocytes

Yoshikawa, Yoko, Satoh, Takaya, Tamura, Takashi, Wei, Ping, Bilasy, Shymaa E., Edamatsu, Hironori, ...

The Rap1 small GTPase has been implicated in regulation of integrin-mediated leukocyte adhesion downstream of various chemokines and cytokines in many aspects of inflammatory and immune responses....

Major and Essential Role for the DNA Methylation Mark in Mouse Embryogenesis and Stable Association of DNMT1 with Newly Replicated Regions▿

Takebayashi, Shin-ichiro, Tamura, Takashi, Matsuoka, Chisa, Okano, Masaki

DNA methyltransferase 1 (DNMT1) plays an important role in the inheritance of genomic DNA methylation, which is coupled to the DNA replication process. Early embryonic lethality in DNMT1-null mutant...