E. Takahashi

Publication List Details

Period

1934 - 2009

Number

63

Co-Authors

Fully Compatible Integration of High Density Embedded DRAM with 65nm CMOS Technology (CMOS5) (2009)

Y. Matsubara, M. Habu, S. Matsuda, K. Honda, E. Morifuji, T. Yoshida, ...

65nm node SoC technology has been achieved to show good yield of 8M bit DRAM ADM using tapered BF2 implantation without additional mask step, which cell size is 0.11um 2 [1], with 3 layers hybrid...

Upper limits on the solar-neutron flux at the Yangbajing neutron monitor from BATSE-detected solar flares (2007)

Tsuchiya, H., Miyasaka, H., Takahashi, E., Shimoda, S., Yamada, Y., Kondo, I., ...

The purpose of this work is to search the Yangbajing neutron monitor data obtained between 1998 October and 2000 June for solar neutrons associated with solar flares. Using the onset times of 166...

Volcanism in Response to Plate Flexure (2006)

Hirano, N., Takahashi, E., Yamamoto, J., Abe, N., Ingle, S.P., Kaneoka, I., ...

Volcanism on Earth is known to occur in three tectonic settings: divergent plate boundaries (such as mid-ocean ridges), convergent plate boundaries (such as island arcs), and hot spots. We report...

Experimental Constraints on the Role of Garnet Pyroxenite in the Genesis of High-Fe Mantle Plume Derived Melts (2005)

TUFF, J., TAKAHASHI, E., GIBSON, S. A.

The anhydrous phase relations of an uncontaminated (primitive), ferropicrite lava from the base of the Early Cretaceous Paraná–Etendeka continental flood basalt province have been determined...

Experimental Constraints on the Role of Garnet Pyroxenite in the Genesis of High-Fe Mantle Plume Derived Melts (2005)

TUFF, J., TAKAHASHI, E., GIBSON, S. A.

The anhydrous phase relations of an uncontaminated (primitive), ferropicrite lava from the base of the Early Cretaceous Paraná-Etendeka continental flood basalt province have been determined between...

Experimental Constraints on the Role of Garnet Pyroxenite in the Genesis of High-Fe Mantle Plume Derived Melts (2005)

TUFF, J., TAKAHASHI, E., GIBSON, S. A.

The anhydrous phase relations of an uncontaminated (primitive), ferropicrite lava from the base of the Early Cretaceous Paraná-Etendeka continental flood basalt province have been determined between...

Development of the Technology of Laser Welding Application for Sintered Steel Parts. (1998)

Murai, Y., Takahashi, E., Isako, H.

In this study a filler metal was used to control the weld defects that are produced when welding high carbon steel parts by CO2 laser. The filler wire containing Mn-Al-Ti can control martensitic...

A panel of radiation hybrids defining the 7q31-q32 region of human chromosome 7 (1996)

Nakabayashi, K, Ogata, T, Fujii, M, Takahashi, E, Tsui, L-C, Scherer, SW, ...

Mouse A9 cells containing human chromosome 7 tagged with pSV2neo were irradiated with X-rays and fused to A9 cells to isolate G418-resistant clones. From these clones, we selected radiation hybrids...

Inhibition of NADH-nitrate reductase activity in cucumber leaves due to NADH oxidation (1979)

Matsumoto, H., Tanaka, T., Matoh, T., Hashizume, K., Takahashi, E.

The activity of crude NADH-nitrate reductase of cucumber leaves was not linearly related to its concentration. The enzyme fraction and crude inhibitors could be roughly separated by saturation with...

Changes in activity and isoenzymes of invertase in cucumber leaves due to nitrogen status (1976)

Matsumoto, H., Okamura, K., Takahashi, E.

When 20 ppm ammonium nitrogen was supplied to nitrogen starved cucumbers, acid and alkaline invertase activities increased 6 and 2 fold on a fresh weight basis, respectively. Two acid invertase...

多読指導のための一つの試み(教科教育研究) (1969)

加藤, 剛, Kato, G., 高橋, 恵亮, Takahashi, E., 倉田, 有邦, Kurata, A., ...

国立情報学研究所で電子化したコンテンツを使用している。

Potentiation of proton transfer function by electrostatic interactions in photosynthetic reaction centers from Rhodobacter sphaeroides: First results from site-directed mutation of the H subunit.

Takahashi, E, Wraight, C A

The x-ray crystallographic structure of the photosynthetic reaction center (RC) has proven critical in understanding biological electron transfer processes. By contrast, understanding of intraprotein...

Genomic structure of the human caldesmon gene.

Hayashi, K, Yano, H, Hashida, T, Takeuchi, R, Takeda, O, Asada, K, ...

The high molecular weight caldesmon (h-CaD) is predominantly expressed in smooth muscles, whereas the low molecular weight caldesmon (l-CaD) is widely distributed in nonmuscle tissues and cells. The...

Detection of alpha- and beta-hemolytic-like activity from Campylobacter jejuni.

Misawa, N, Hirayama, K, Itoh, K, Takahashi, E

Alpha-hemolytic-like activity from Campylobacter jejuni was clearly apparent when the medium pH ranged from 6.0 to 6.5, but the hemolytic zones disappeared when the pH of the medium increased....

Molecular cloning of a novel isolate of feline immunodeficiency virus biologically and genetically different from the original U.S. isolate.

Miyazawa, T, Fukasawa, M, Hasegawa, A, Maki, N, Ikuta, K, Takahashi, E, ...

The Japanese isolate (TM1 strain) of feline immunodeficiency virus (FIV) which replicates in a feline CD4 (fCD4)-positive lymphoblastoid cell line (MYA-1 cells) was molecularly cloned from...

CDNA cloning of p112, the largest regulatory subunit of the human 26s proteasome, and functional analysis of its yeast homologue, sen3p.

Yokota, K, Kagawa, S, Shimizu, Y, Akioka, H, Tsurumi, C, Noda, C, ...

The 26S proteasome is a large multisubunit protease complex, the largest regulatory subunit of which is a component named p112. Molecular cloning of cDNA encoding human p112 revealed a polypeptide...

Identification of antimicrobial peptides by using combinatorial libraries made up of unnatural amino acids.

Blondelle, S E, Takahashi, E, Weber, P A, Houghten, R A

The use of water-soluble synthetic peptide combinatorial libraries permits the systematic examination of tens to hundreds of millions of peptides in existing microdilution assays. In the present...

Structure and regulation of the human interferon regulatory factor 1 (IRF-1) and IRF-2 genes: implications for a gene network in the interferon system.

Harada, H, Takahashi, E, Itoh, S, Harada, K, Hori, T A, Taniguchi, T

Interferon regulatory factor 1 (IRF-1) and IRF-2 are structurally similar DNA-binding factors which were originally identified as regulators of the type I interferon (IFN) system; the former...

Chromosome 7 suppresses indefinite division of nontumorigenic immortalized human fibroblast cell lines KMST-6 and SUSM-1.

Ogata, T, Ayusawa, D, Namba, M, Takahashi, E, Oshimura, M, Oishi, M

Using nontumorigenic immortalized human cell lines KMST-6 (KMST) and SUSM-1 (SUSM), we attempted to identify the chromosome that carries a putative senescence-related gene(s). These cell lines are...

Congenital abnormalities in newborn calves after inoculation of pregnant cows with Akabane virus.

Kurogi, H, Inaba, Y, Takahashi, E, Sato, K, Satoda, K

A fresh isolate of Akabane virus was inoculated intravenously into 11 seronegative pregnant cows at 62 to 96 days of gestation. Two of the cows were slaughtered 18 days post-inoculation, and the...

Human alpha-tocopherol transfer protein: cDNA cloning, expression and chromosomal localization.

Arita, M, Sato, Y, Miyata, A, Tanabe, T, Takahashi, E, Kayden, H J, ...

alpha-Tocopherol transfer protein (alpha TTP), which specifically binds this vitamin and enhances its transfer between separate membranes, was previously isolated from rat liver cytosol. In the...

Metabolism of methionine and biosynthesis of caffeine in the tea plant (Camellia sinensis L.).

Suzuki, T, Takahashi, E

1. Caffeine biosynthesis was studied by following the incorporation of 14C into the products of L-[Me-14C]methionine metabolism in tea shoot tips. 2. After administration of a 'pulse' of...

Further investigation of the biosynthesis of caffeine in tea plants (Camellia sinensis L.). Methylation of transfer ribonucleic acid by tea leaf extracts.

Suzuki, T, Takahashi, E

1. The tRNA methyltransferase activity in vitro of leaves, cotyledons and roots of 85-day-old tea seedlings was studied. 2. The activity of extracts prepared from tea leaves with Polycar AT...

Metabolism of xanthine and hypoxanthine in the tea plant (Thea sinensis L.).

Suzuki, T, Takahashi, E

1. The metabolism of xanthine and hypoxanthine in excised shoot tips of tea was studied with micromolar amounts of [2(-14)C]xanthine or [8(-14)C]hypoxanthine. Almost all of the radioactive compounds...

Biosynthesis of caffeine by tea-leaf extracts. Enzymic formation of theobromine from 7-methylxanthine and of caffeine from theobromine.

Suzuki, T, Takahashi, E

1. Extracts prepared from tea leaves with Polyclar AT (insoluble polyvinylpyrrolidine) contained two methyltransferase activities catalysing the transfer of methyl groups from S-adenosylmethionine to...

Rapid identification of compounds with enhanced antimicrobial activity by using conformationally defined combinatorial libraries.

Blondelle, S E, Takahashi, E, Houghten, R A, Pérez-Payá, E

We have combined the strength of our synthetic combinatorial library approach for the rapid identification of highly active compounds with prior knowledge of the relationship between the...

Identification of a functional transcriptional factor AP-1 site in the sheep interferon tau gene that mediates a response to PMA in JEG3 cells.

Yamaguchi, H, Ikeda, Y, Moreno, J I, Katsumura, M, Miyazawa, T, Takahashi, E, ...

To examine regulatory mechanisms of sheep interferon tau (oIFNtau) gene expression, potential enhancer/silencer elements of the oIFNtau gene were examined using a transient transfection system with...

Visualization of myoglobin-facilitated mitochondrial O(2) delivery in a single isolated cardiomyocyte.

Takahashi, E, Endoh, H, Doi, K

The purpose of the present study was to visualize myoglobin-facilitated oxygen delivery to mitochondria at a critical mitochondrial oxygen supply in single isolated cardiomyocytes of rats. Using the...

Isolation and mapping of 62 new RFLP markers on human chromosome 11.

Tokino, T, Takahashi, E, Mori, M, Tanigami, A, Glaser, T, Park, J W, ...

To obtain new RFLP markers on human chromosome 11 for a high-resolution map, we constructed a cosmid library from a Chinese hamster x human somatic hybrid cell line that retains only human chromosome...

Potentiation of proton transfer function by electrostatic interactions in photosynthetic reaction centers from Rhodobacter sphaeroides: First results from site-directed mutation of the H subunit.

Takahashi, E, Wraight, C A

The x-ray crystallographic structure of the photosynthetic reaction center (RC) has proven critical in understanding biological electron transfer processes. By contrast, understanding of intraprotein...

Genomic structure of the human caldesmon gene.

Hayashi, K, Yano, H, Hashida, T, Takeuchi, R, Takeda, O, Asada, K, ...

The high molecular weight caldesmon (h-CaD) is predominantly expressed in smooth muscles, whereas the low molecular weight caldesmon (l-CaD) is widely distributed in nonmuscle tissues and cells. The...

Detection of alpha- and beta-hemolytic-like activity from Campylobacter jejuni.

Misawa, N, Hirayama, K, Itoh, K, Takahashi, E

Alpha-hemolytic-like activity from Campylobacter jejuni was clearly apparent when the medium pH ranged from 6.0 to 6.5, but the hemolytic zones disappeared when the pH of the medium increased....

Molecular cloning of a novel isolate of feline immunodeficiency virus biologically and genetically different from the original U.S. isolate.

Miyazawa, T, Fukasawa, M, Hasegawa, A, Maki, N, Ikuta, K, Takahashi, E, ...

The Japanese isolate (TM1 strain) of feline immunodeficiency virus (FIV) which replicates in a feline CD4 (fCD4)-positive lymphoblastoid cell line (MYA-1 cells) was molecularly cloned from...

CDNA cloning of p112, the largest regulatory subunit of the human 26s proteasome, and functional analysis of its yeast homologue, sen3p.

Yokota, K, Kagawa, S, Shimizu, Y, Akioka, H, Tsurumi, C, Noda, C, ...

The 26S proteasome is a large multisubunit protease complex, the largest regulatory subunit of which is a component named p112. Molecular cloning of cDNA encoding human p112 revealed a polypeptide...

Identification of antimicrobial peptides by using combinatorial libraries made up of unnatural amino acids.

Blondelle, S E, Takahashi, E, Weber, P A, Houghten, R A

The use of water-soluble synthetic peptide combinatorial libraries permits the systematic examination of tens to hundreds of millions of peptides in existing microdilution assays. In the present...

Structure and regulation of the human interferon regulatory factor 1 (IRF-1) and IRF-2 genes: implications for a gene network in the interferon system.

Harada, H, Takahashi, E, Itoh, S, Harada, K, Hori, T A, Taniguchi, T

Interferon regulatory factor 1 (IRF-1) and IRF-2 are structurally similar DNA-binding factors which were originally identified as regulators of the type I interferon (IFN) system; the former...

Chromosome 7 suppresses indefinite division of nontumorigenic immortalized human fibroblast cell lines KMST-6 and SUSM-1.

Ogata, T, Ayusawa, D, Namba, M, Takahashi, E, Oshimura, M, Oishi, M

Using nontumorigenic immortalized human cell lines KMST-6 (KMST) and SUSM-1 (SUSM), we attempted to identify the chromosome that carries a putative senescence-related gene(s). These cell lines are...

Congenital abnormalities in newborn calves after inoculation of pregnant cows with Akabane virus.

Kurogi, H, Inaba, Y, Takahashi, E, Sato, K, Satoda, K

A fresh isolate of Akabane virus was inoculated intravenously into 11 seronegative pregnant cows at 62 to 96 days of gestation. Two of the cows were slaughtered 18 days post-inoculation, and the...

Human alpha-tocopherol transfer protein: cDNA cloning, expression and chromosomal localization.

Arita, M, Sato, Y, Miyata, A, Tanabe, T, Takahashi, E, Kayden, H J, ...

alpha-Tocopherol transfer protein (alpha TTP), which specifically binds this vitamin and enhances its transfer between separate membranes, was previously isolated from rat liver cytosol. In the...

Metabolism of methionine and biosynthesis of caffeine in the tea plant (Camellia sinensis L.).

Suzuki, T, Takahashi, E

1. Caffeine biosynthesis was studied by following the incorporation of 14C into the products of L-[Me-14C]methionine metabolism in tea shoot tips. 2. After administration of a 'pulse' of...

Further investigation of the biosynthesis of caffeine in tea plants (Camellia sinensis L.). Methylation of transfer ribonucleic acid by tea leaf extracts.

Suzuki, T, Takahashi, E

1. The tRNA methyltransferase activity in vitro of leaves, cotyledons and roots of 85-day-old tea seedlings was studied. 2. The activity of extracts prepared from tea leaves with Polycar AT...

Metabolism of xanthine and hypoxanthine in the tea plant (Thea sinensis L.).

Suzuki, T, Takahashi, E

1. The metabolism of xanthine and hypoxanthine in excised shoot tips of tea was studied with micromolar amounts of [2(-14)C]xanthine or [8(-14)C]hypoxanthine. Almost all of the radioactive compounds...

Biosynthesis of caffeine by tea-leaf extracts. Enzymic formation of theobromine from 7-methylxanthine and of caffeine from theobromine.

Suzuki, T, Takahashi, E

1. Extracts prepared from tea leaves with Polyclar AT (insoluble polyvinylpyrrolidine) contained two methyltransferase activities catalysing the transfer of methyl groups from S-adenosylmethionine to...

Rapid identification of compounds with enhanced antimicrobial activity by using conformationally defined combinatorial libraries.

Blondelle, S E, Takahashi, E, Houghten, R A, Pérez-Payá, E

We have combined the strength of our synthetic combinatorial library approach for the rapid identification of highly active compounds with prior knowledge of the relationship between the...

Identification of a functional transcriptional factor AP-1 site in the sheep interferon tau gene that mediates a response to PMA in JEG3 cells.

Yamaguchi, H, Ikeda, Y, Moreno, J I, Katsumura, M, Miyazawa, T, Takahashi, E, ...

To examine regulatory mechanisms of sheep interferon tau (oIFNtau) gene expression, potential enhancer/silencer elements of the oIFNtau gene were examined using a transient transfection system with...

Visualization of myoglobin-facilitated mitochondrial O(2) delivery in a single isolated cardiomyocyte.

Takahashi, E, Endoh, H, Doi, K

The purpose of the present study was to visualize myoglobin-facilitated oxygen delivery to mitochondria at a critical mitochondrial oxygen supply in single isolated cardiomyocytes of rats. Using the...

Isolation and mapping of 62 new RFLP markers on human chromosome 11.

Tokino, T, Takahashi, E, Mori, M, Tanigami, A, Glaser, T, Park, J W, ...

To obtain new RFLP markers on human chromosome 11 for a high-resolution map, we constructed a cosmid library from a Chinese hamster x human somatic hybrid cell line that retains only human chromosome...

Induction of CD95 ligand expression on T lymphocytes and B lymphocytes and its contribution to apoptosis of CD95-up-regulated CD4+ T lymphocytes in macaques by infection with a pathogenic simian/human immunodeficiency virus

Sasaki, Y, Ami, Y, Nakasone, T, Shinohara, K, Takahashi, E, Ando, S, ...

Using an established SIV/HIV-C2/1-infected cynomolgus monkey model displaying stable CD4+ T cell depletion, the kinetics of apoptosis and the levels of expression of CD95 membrane-associated CD95L on...

Plasma fibronectin concentrations in mucocutaneous lymph node syndrome.

Shimizu, S, Kuratsuji, T, Ojima, T, Takahashi, E

Plasma fibronectin concentrations were measured in 41 patients suffering from mucocutaneous lymph node syndrome (MCLS, Kawasaki disease). Plasma fibronectin concentrations were decreased...