Takashi Sato

Details der Publikationsliste

Zeitraum

1958 - 2009

Anzahl

115

Co-Autoren

Uniqueness of Nash equilibria in quantum Cournot duopoly game (2009)

Sekiguchi, Yohei, Sakahara, Kiri, Sato, Takashi

A quantum Cournot game of which classical form game has multiple Nash equilibria is examined. Although the classical equilibria fail to be Pareto optimal, the quantum equilibrium exhibits the...

DECIGO pathfinder (2009)

Ando, Masaki, Kawamura, Seiji, Sato, Shuichi, Nakamura, Takashi, Tsubono, Kimio, Araya, Akito, ...

DECIGO pathfinder (DPF) is a milestone satellite mission for DECIGO (DECi-hertz Interferometer Gravitational wave Observatory), which is a future space gravitational wave antenna. DECIGO is expected...

Gelatinase (MMP-2 and -9) expression profiles during gestation in the bovine endometrium (2008)

Kizaki, Keiichiro, Ushizawa, Koichi, Takahashi, Toru, Yamada, Osamu, Todoroki, Junichi, Sato, Takashi, ...

Abstract Background Various molecules participate in implantation and maintaining endometrial function during gestation. The remodeling of endometrial matrices is a necessary process in the...

Nitrogen Fixation and Translocation in Sugarcane (2008)

Takuji Ohyama, Atsushi Momose, Norikuni Ohtake, Kuni Sueyoshi, Takashi Sato, Yasuhiro Nakanishi, ...

World sugarcane production is increasing rapidly as a biofuel. In some areas in Brazil, sugarcane has been grown continually over very long periods without N fertiliser inputs. Therefore, the...

DECIGO pathfinder (2008)

Ando, Masaki, Kawamura, Seiji, Nakamura, Takashi, Tsubono, Kimio, Tanaka, Takahiro, Funaki, Ikkoh, ...

DECIGO pathfinder (DPF) is a milestone satellite mission for DECIGO (DECi-hertz Interferometer Gravitational wave Observatory) which is a future space gravitational wave antenna. DECIGO is expected...

The Japanese space gravitational wave antenna; DECIGO (2008)

Kawamura, Seiji, Ando, Masaki, Nakamura, Takashi, Tsubono, Kimio, Tanaka, Takahiro, Funaki, Ikkoh, ...

DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) is the future Japanese space gravitational wave antenna. DECIGO is expected to open a new window of observation for gravitational...

Advance Access publication on August 10, 2007 A novel strategy for mammalian cell surface glycome profiling using lectin microarray (2008)

Hiroaki Tateno, Noboru Uchiyama, Atsushi Kuno, Akira Togayachi, Takashi Sato, Hisashi Narimatsu

The glycome represents the total set of glycans expressed in a cell. The glycome has been assumed to vary between cell types, stages of development and differentiation, and during malignant...

Integration of Computer Networks and Telephony Systems—Computer Telephony Integration (2008)

Hitoshi Matsushima, Toshiyuki Sato, Takashi Sato, Toshiaki Koyama

TODAY, when the maturity of the economy has coupled with the increase in competition among enterprises, various customer channels, quality of customer services, customer satisfaction and

家族性アミロイドポリニューロパチー原因蛋白質 transthyretin の細胞外分泌機構およびCr3+による transthyretin 四量体構造安定化作用の解明 (2008)

佐藤, 卓史, サトウ, タカシ, Sato, Takashi

Familial amyloid polyneuropathy (FAP) is one of hereditary amyloidoses caused by point mutation in the human plasma protein, transthyretin (TTR). Amyloid fibrils derived from TTR variants accumulate...

Inter-Layer Screening Length to Electric Field in Thin Graphite Film (2008)

Miyazaki, Hisao, Odaka, Shunsuke, Sato, Takashi, Tanaka, Sho, Goto, Hidenori, Kanda, Akinobu, ...

Electric conduction in thin graphite film was tuned by two gate electrodes to clarify how the gate electric field induces electric carriers in thin graphite. The graphite was sandwiched between two...

Layout-Aware Compact Model of MOSFET Characteristics Variations Induced by STI Stress (2008)

YAMADA, Kenta, SATO, Takashi, AMAKAWA, Shuhei, NAKAYAMA, Noriaki, MASU, Kazuya, KUMASHIRO, Shigetaka

A compact model is proposed for accurately incorporating effects of STI (shallow trench isolation) stress into post-layout simulation by making layout-dependent corrections to SPICE model parameters....

Application of Correlation-Based Regression Analysis for Improvement of Power Distribution Network (2008)

HAGIWARA, Shiho, UEZONO, Takumi, SATO, Takashi, MASU, Kazuya

Stochastic approaches for effective power distribution network optimization are proposed. Considering node voltages obtained using dynamic voltage drop analysis as sample variables, multi-variate...

An Evaluation Method of the Number of Monte Carlo STA Trials for Statistical Path Delay Analysis (2008)

IMAI, Masanori, SATO, Takashi, NAKAYAMA, Noriaki, MASU, Kazuya

We present an evaluation method for estimating the lower bound number of Monte Carlo STA trials required to obtain at least one sample which falls within top-k % of its parent population. The...

Timing Analysis Considering Temporal Supply Voltage Fluctuation (2008)

HASHIMOTO, Masanori, YAMAGUCHI, Junji, SATO, Takashi, ONODERA, Hidetoshi

This paper proposes an approach to cope with temporal power/ground voltage fluctuation for static timing analysis. The proposed approach replaces temporal noise with an equivalent power/ground...

NTCIR-3 WEB Experiments at Osaka Kyoiku University — Towards Index Partitioning and Parallel Retrieval — (2007)

Takashi Sato, Yukikazu Kyo, Kihei Kobata

Long gram-based indices are experimented at NTCIR-3 WEB task. To make gram-based indices, no analyses such as morphological ones are required. 2 byte characters extracted from NTCIR-3 ‘cooked’...

NTCIR-3 PAT experiments at Osaka Kyoiku university, in this proceedings (2007)

Takashi Sato, Tomohiko Satomoto, Koto Han

Long gram-based indices are experimented at NTCIR-3 patent task. To make gram-based indices, no analyses such as morphological ones are required. The docno, abj, clj and dej tag fields are extracted...

NTCIR-2 Experiments Using Long Gram Based Indices (2007)

Takashi Sato, Nao Hatta, Koji Hiraiwa, Kihei Kobata, Akihiro Furusho, Koto Han

Long gram based indices are experimented at NTCIR-2. In making gram based indices, no analyses such as morphological ones are required. The accessing number, titles, abstracts and keywords are...

A novel strategy for mammalian cell surface glycome profiling using lectin microarray (2007)

Tateno, Hiroaki, Uchiyama, Noboru, Kuno, Atsushi, Togayachi, Akira, Sato, Takashi, Narimatsu, Hisashi, ...

The glycome represents the total set of glycans expressed in a cell. The glycome has been assumed to vary between cell types, stages of development and differentiation, and during malignant...

Proposal of Metrics for SSTA Accuracy Evaluation (2007)

KOBAYASHI, Hiroyuki, ONO, Nobuto, SATO, Takashi, IWAI, Jiro, NAKASHIMA, Hidenari, OKUMURA, Takaaki, ...

With the recent advance of process technology shrinking, process parameter variation has become one of the major issues in SoC designs, especially for timing convergence. Recently, Statistical Static...

Hautgeschwulste durch Lungendistoma (Paragonimus westermani) (2007)

Minami, Seigo, Sato, Takashi

Zwei 7 jahrige Kinder nahmen ungekochte Flussigkeit von Potamon dehaanii zu sich, eine Volksrnedizin gegen Keuchhusten. Einige Monate darauf bemerkten sie blutige Sputa und nicht entzundliche...

Defects of Granulopoiesis in Patients with Severe Congenital Neutropenia (2006)

NAKAMURA, Kazuhiro, KOBAYASHI, Masao, KONISHI, Nakao, KAWAGUCHI, Hiroshi, MIYAGAWA, Shin-ichiro, SATO, Takashi, ...

To confirm the abnormalities of primitive myeloid progenitor cells in patients withsevere congenital neutropenia (SCN), we studied their responsiveness to hematopoieticfactors including granulocyte...

Defects of Granulopoiesis in Patients with Severe Congenital Neutropenia (2006)

NAKAMURA, Kazuhiro, KOBAYASHI, Masao, KONISHI, Nakao, KAWAGUCHI, Hiroshi, MIYAGAWA, Shin-ichiro, SATO, Takashi, ...

To confirm the abnormalities of primitive myeloid progenitor cells in patients withsevere congenital neutropenia (SCN), we studied their responsiveness to hematopoieticfactors including granulocyte...

Application of Lectin Microarray to Crude Samples: Differential Glycan Profiling of Lec Mutants (2006)

Ebe, Youji, Kuno, Atsushi, Uchiyama, Noboru, Koseki-Kuno, Shiori, Yamada, Masao, Sato, Takashi, ...

We recently developed a novel system for lectin microarray based on the evanescent-field fluorescence-detection principle, by which even weak lectin-oligosaccharide interactions are detectable...

Molecular cloning and characterization of a novel human {beta}1,3-glucosyltransferase, which is localized at the endoplasmic reticulum and glucosylates O-linked fucosylglycan on thrombospondin type 1 repeat domain (2006)

Sato, Takashi, Sato, Maiko, Kiyohara, Katsue, Sogabe, Maki, Shikanai, Toshihide, Kikuchi, Norihiro, ...

Protein O-linked fucosylation is an unusual glycosylation associated with many important biological functions such as Notch signaling. Two fucosylation pathways synthesizing O-fucosylglycans have...

Apical Golgi localization of N,N'-diacetyllactosediamine synthase, {beta}4GalNAc-T3, is responsible for LacdiNAc expression on gastric mucosa (2006)

Ikehara, Yuzuru, Sato, Takashi, Niwa, Toru, Nakamura, Sachiko, Gotoh, Masanori, Ikehara, Sanae Kabata, ...

β1,4-N-acetylgalactosaminyltransferase III (β4GalNAc-T3), which was recently cloned and identified, exhibits GalNAc transferase activity toward a GlcNAcβ residue with β1,4-linkage, forming the...

Molecular Cloning and Characterization of a Novel Human {beta}1,3-Glucosyltransferase, {beta}3Glc-T, Which is Localized at the Endoplasmic Reticulum and Glucosylates O-linked Fucosylglycan on Thrombospondin Type 1 Repeat Domain (2006)

Sato, Takashi, Sato, Maiko, Kiyohara, Katsue, Sogabe, Maki, Shikanai, Toshihide, Kikuchi, Norihiro, ...

Protein O-linked fucosylation is an unusual glycosylation associated with many important biological functions such as Notch signaling. Two fucosylation pathways synthesizing O-fucosylglycans have...

Apical Golgi localization of N,N'-diacetyllactosediamine synthase, {beta}4GalNAc-T3, is responsible for LacdiNAc expression on gastric mucosa (2006)

Ikehara, Yuzuru, Sato, Takashi, Niwa, Toru, Nakamura, Sachiko, Gotoh, Masanori, Ikehara, Sanae Kabata, ...

β1,4-N-acetylgalactosaminyltransferase III (β4GalNAc-T3), which was recently cloned and identified, exhibits GalNAc transferase activity toward a GlcNAcβ residue with β1,4-linkage, forming the...

On-Chip Thermal Gradient Analysis Considering Interdependence between Leakage Power and Temperature (2006)

SATO, Takashi, ICHIMIYA, Junji, ONO, Nobuto, HASHIMOTO, Masanori

In this paper, we propose a methodology for calculating on-chip temperature gradient and leakage power distributions. It considers the interdependence between leakage power and local temperature...

Prospective Study of Positron Emission Tomography for Evaluation of the Activity of Lapatinib, a Dual Inhibitor of the ErbB1 and ErbB2 Tyrosine Kinases, in Patients with Advanced Tumors (2006)

Kawada, Kenji, Murakami, Koji, Sato, Takashi, Kojima, Yoshiki, Ebi, Hiromichi, Mukai, Hirofumi, ...

Background: To evaluate the role of FDG-PET in assessing anti-tumor efficacy of molecular targeted drugs, we prospectively performed FDG-PET and CT for response evaluation in patients treated with...

Apical Golgi localization of N,N'-diacetyllactosediamine synthase, {beta}4GalNAc-T3, is responsible for LacdiNAc expression on gastric mucosa (2006)

Ikehara, Yuzuru, Sato, Takashi, Niwa, Toru, Nakamura, Sachiko, Gotoh, Masanori, Ikehara, Sanae Kabata, ...

β1,4-N-acetylgalactosaminyltransferase III (β4GalNAc-T3), which was recently cloned and identified, exhibits GalNAc transferase activity toward a GlcNAcβ residue with β1,4-linkage, forming the...

Molecular Cloning and Characterization of a Novel Human {beta}1,3-Glucosyltransferase, {beta}3Glc-T, Which is Localized at the Endoplasmic Reticulum and Glucosylates O-linked Fucosylglycan on Thrombospondin Type 1 Repeat Domain (2006)

Sato, Takashi, Sato, Maiko, Kiyohara, Katsue, Sogabe, Maki, Shikanai, Toshihide, Kikuchi, Norihiro, ...

Protein O-linked fucosylation is an unusual glycosylation associated with many important biological functions such as Notch signaling. Two fucosylation pathways synthesizing O-fucosylglycans have...

Rapid Communication Application of Lectin Microarray to Crude Samples: Differential Glycan Profiling of Lec Mutants (2005)

J. Biochem, Youji Ebe, Atsushi Kuno, Noboru Uchiyama, Shiori Koseki-kuno, Masao Yamada, ...

We recently developed a novel system for lectin microarray based on the evanescentfield fluorescence-detection principle, by which even weak lectin-oligosaccharide interactions are detectable without...

Dynamic social simulation with multi-agents having internal dynamics (2005)

Takashi Sato, Takashi Hashimoto

Abstract. In this paper, we discuss a viewpoint to regard individuals in a society as cognitive agents having internal dynamics, in order to study the dynamic nature of social structures. Internal...

The carbohydrate sequence markup language (CabosML): an XML description of carbohydrate structures (2005)

Norihiro Kikuchi, Akihiko Kameyama, Shuuichi Nakaya, Hiromi Ito, Takashi Sato, Toshihide Shikanai, ...

Summary: Bioinformatics resources for glycomics are very poor as compared with them for genomics and proteomics. The complexity of carbohydrate sequences makes it difficult to define a common...

Dynamic social simulation with multi-agents having internal dynamics (2005)

Takashi Sato, Takashi Hashimoto

Abstract: In this paper, we discuss a viewpoint to regard individuals in a society as agents having internal dynamics, in order to study the dynamical nature of social structures. Internal dynamics...

Study of Androgen Receptor Functions by Genetic Models (2005)

Matsumoto, Takahiro, Takeyama, Ken-ichi, Sato, Takashi, Kato, Shigeaki

Androgens exert most of their biological activities through binding to the androgen receptor (AR). The AR belongs to the nuclear receptor superfamily and acts as a ligand-inducible transcriptional...

On-Chip Thermal Gradient Analysis and Temperature Flattening for SoC Design (2005)

SATO, Takashi, ICHIMIYA, Junji, ONO, Nobuto, HACHIYA, Koutaro, HASHIMOTO, Masanori

This paper quantitatively analyzes thermal gradient of SoC and proposes a thermal flattening procedure. First, the impact of dominant parameters, such as area occupancy of memory/logic block, power...

Successive Pad Assignment for Minimizing Supply Voltage Drop (2005)

SATO, Takashi, HASHIMOTO, Masanori, ONODERA, Hidetoshi

An efficient pad assignment methodology to minimize voltage drop on a power distribution network is proposed. A combination of successive pad assignment (SPA) with incremental matrix inversion (IMI)...

The carbohydrate sequence markup language (CabosML): an XML description of carbohydrate structures (2005)

Kikuchi, Norihiro, Kameyama, Akihiko, Nakaya, Shuuichi, Ito, Hiromi, Sato, Takashi, Shikanai, Toshihide, ...

Summary: Bioinformatics resources for glycomics are very poor as compared with those for genomics and proteomics. The complexity of carbohydrate sequences makes it difficult to define a common...

Effects of larval density on larval survivorship and imaginal fecundity of Dacne picta (Coleoptera: Erotylidae) (2004)

Takashi Sato, Norizumi Shinkaji, Hiroshi Amano

Adults of Dacne picta (Coleoptera: Erotylidae) show heavy aggregation in the field and they also vary considerably in size. To investigate the factors influencing the size and the effect of larval...

The carbohydrate sequence markup language (CabosML): an XML description of carbohydrate structures (2004)

Kikuchi, Norihiro, Kameyama, Akihiko, Nakaya, Shuuichi, Ito, Hiromi, Sato, Takashi, Shikanai, Toshihide, ...

Summary: Bioinformatics resources for glycomics are very poor as compared with them for genomics and proteomics. The complexity of carbohydrate sequences makes it difficult to define a common...

The carbohydrate sequence markup language (CabosML): an XML description of carbohydrate structures (2004)

Kikuchi, Norihiro, Kameyama, Akihiko, Nakaya, Shuuichi, Ito, Hiromi, Sato, Takashi, Shikanai, Toshihide, ...

Summary: Bioinformatics resources for glycomics are very poor as compared with them for genomics and proteomics. The complexity of carbohydrate sequences makes it difficult to define a common...

Differential Regulation of the Expression of Matrix Metalloproteinases and Tissue Inhibitors of Metalloproteinases by Cytokines and Growth Factors in Bovine Endometrial Stromal Cells and Trophoblast Cell Line BT-1 In Vitro1 (2003)

Michiko Hirata, Takashi Sato, Michiko Tsumagari, Arata Shimada, Haruo Nakano, Kazuyoshi Hashizume, ...

Degradation and reconstitution of extracellular matrix in uterine endometrium is a crucial event for embryonic implantation and is regulated by matrix metalloproteinases (MMPs) and tissue inhibitors...

Effects of photoperiod and temperature on development and larval diapause of Dacne picta (Coleoptera: Erotylidae) (2003)

Takashi Sato

The effects of photoperiod and temperature on developmental and larval diapause of Dacne picta (Coleoptera: Erotylidae) were observed by rearing beetles on dried basidiocarps of shiitake mushroom,...

Dusk mating flight in the swift moth, Endoclita excrescens (Butler) (Lepidoptera: Hepialidae) (2002)

Eiko Kan, Hiroshi Kitajima, Toshitaka Hidaka, Tadakazu Nakashima, Takashi Sato

Laboratory-reared and wild adults of Endoclita excrescens (Butler) showed a mating flight at dusk. They began to fly soon after sunset and stopped flying at the beginning of darkness both in the cage...

Copulation and male calling in the swift moth, Endoclita excrescens (Butler) (Lepidoptera: Hepialidae) (2002)

Eiko Kan, Toshitaka Hidaka, Takashi Sato, Hiroshi Kitajima

Actual copulations of the swift moth, Endoclita excrescens (Butler), were recorded both in field observations at Takasaki in Kukizaki Town, Ibaraki Prefecture, Japan and in a large cage at the...

Transcriptional regulation of the mouse steroid 5{alpha}-reductase type II gene by progesterone in brain (2002)

Matsui, Daisuke, Sakari, Matomo, Sato, Takashi, Murayama, Akiko, Takada, Ichiro, Kim, Misun, ...

The steroid 5α-reductase (5α-R) plays an important physiological role in the conversion of steroid hormones such as androgen and progesterone to their 5α-reduced derivatives. 5α-R type II...

Prostaglandin F2{alpha}, cytokines and cyclic mechanical stretch augment matrix metalloproteinase-1 secretion from cultured human uterine cervical fibroblast cells (2002)

Yoshida, Masahiro, Sagawa, Norimasa, Itoh, Hiroaki, Yura, Shigeo, Takemura, Maki, Wada, Yukihisa, ...

Human uterine cervical tissue is composed mainly of fibroblast cells and the extracellular matrix in which collagen types I and III predominate. It is hypothesized that these collagens are degraded...

Broad Band Software-Defined Radio Receivers Based on Superconductive Devices (2001)

Fujimaki, Akira, Nakazono, Koichi, Hasegawa, Hiroaki, Sato, Takashi, Akahori, Akira, Takeuchi, Nobuo, ...

We have studied software-defined radios (SDRs) based on superconducting devices. The increasing data rate in mobile communications will require a band-width of up to a few hundred MHz in the future....

Effect of starvation and feeding of larvae during 4th stadia on pupation and adult size in Dacne picta (Coleoptera: Erotylidae) (2001)

Takashi Sato, Akira Suzuki

The effects of feeding and starvation during the 4th larval stadium on the later development of Dacne picta (Coleoptera: Erotylidae) were observed by rearing under various diet regimens on dried...

A Computational Procedure for Making Seamless Map Sheets (2001)

Takashi Sato, Yukio Sadahiro, Atsuyuki Okabe, Takashi Sato, Yukio Sadahiro, Atsuyuki Okabe, ...

procedure Acknowledgment: This paper is an extended version of Sato et al. (2000) which has been published in Japanese. Authors express thanks to those who gave us valuable comments on the earlier...

Rapid N transport to pods and seeds in N-deficient soybean plants (2001)

Ohtake, Norikuni, Sato, Takashi, Fujikake, Hiroyuki, Sueyoshi, Kuni, Ohyama, Takuji, Ishioka, Noriko-Shigeta, ...

Non‐nodulated soybean (Glycine max (L.) Merr.) plants were cultivated hydroponically under N‐sufficient (5 mM NaNO3) or N‐deficient (0.5 mM...

Nitric oxide increases matrix metalloproteinase-1 production in human uterine cervical fibroblast cells (2001)

Yoshida, Masahiro, Sagawa, Norimasa, Itoh, Hiroaki, Yura, Shigeo, Korita, Daizo, Kakui, Kazuyo, ...

Since uterine cervical ripening is an active biochemical process similar in part to an inflammatory reaction, nitric oxide (NO) has been proposed as a key mediator of this event. However, the...

Stimulation by Ceramide of Phospholipase A2 Activation through a Mechanism Related to the Phospholipase C-Initiated Signaling Pathway in Rabbit Platelets (1999)

Sato, Takashi, Kageura, Tadashi, Hashizume, Tsutomu, Hayama, Misako, Kitatani, Kazuyuki, Akiba, Satoshi

To study the involvement of sphingolipids in glycerophospholipid metabolism, the contribution of ceramide to the activation of group IV cytosolic phospholipase A2 (cPLA2) was investigated in...

Sphingosine Enhances Arachidonic Acid Liberation in Response to U46619 through an Increase in Phospholipase A2 Activity in Rabbit Platelets (1997)

Hashizume, Tsutomu, Nakao, Masahiko, Kageura, Tadashi, Sato, Takashi

Treatment of rabbit platelets for 1 min with 10–15 μM sphingosine enhanced arachidonic acid liberation after stimulation with U46619, although sphingosine or U46619 alone elicited little...

Lipid Peroxide Overcomes the Inability of Platelet Secretory Phospholipase A2 to Hydrolyze Membrane Phospholipids in Rabbit Platelets (1997)

Akiba, Satoshi, Nagatomo, Ryo, Hayama, Misako, Sato, Takashi

The present study investigated the effect of lipid peroxide on the ability of group IIA secretory phospholipase A2 (IIAsPLA2) to hydrolyze platelet membrane phospholipids. The treatment of rabbit...

High Glucose-Induced Cytosolic Phospholipase A2 Activation Responsible for Eicosanoid Production in Rat Mesangial Cells (1997)

Hayama, Misako, Akiba, Satoshi, Fukuzumi, Misato, Sato, Takashi

The stimulation of prostaglandin E2 (PGE2) production in mesangial cells exposed to a high glucose level was studied from the viewpoint of its implication in the glomerular hyper-filtration in...

Throughput Analysis of DS/SSMA Unslotted ALOHA System with Fixed Packet Length (1996)

Sato, Takashi, Okada, Hiraku, Yamazato, Takaya, Katayama, Masaaki, Ogawa, Akira

Throughput analysis of direct-sequence spread spectrum multiple access (DS/SSMA) unslotted ALOHA with fixed packet length is presented. As the levels of multi-user interference fluctuate during the...

Requirement of Calcium Influx for Hydrolytic Action of Membrane Phospholipids by Cytosolic Phospholipase A2 Rather than Mitogen-Activated Protein Kinase Activation in Fc{varepsilon}RI-Stimulated Rat Peritoneal Mast Cells (1996)

Ishimoto, Tsuyoshi, Arisato, Kyoichi, Sato, Takashi

The mechanism by which cytosolic phospholipase A2 (cPLA2 is not responsible for eicosanoid production in rat peritoneal mast cells upon antigen stimulation [Ishimoto et al (1996) J. Biochem. 120,...

Importance of the Phospholipase D-Initiated Sequential Pathway for Arachidonic Acid Release and Prostaglandin D2 Generation by Rat Peritoneal Mast Cells (1996)

Ishimoto, Tsuyoshi, Akiba, Satoshi, Sato, Takashi

The association of prostaglandin D2 (PGD2) production as well as arachidonic acid release with the phospholipase D (PLD)-linked mechanism was studied in rat peritoneal mast cells. Stimulation of mast...

Sphingosine Enhances Phosphatidylinositol 4-Kinase Activity in Rabbit Platelets (1996)

Hashizume, Tsutomu, Nakao, Masahiko, Sato, Takashi

The modulating effect of sphingosine on the metabolism of inositol phospholipids was investigated using rabbit platelets. When [3H]arachidonic acid- or [3H] inositol-labeled platelets were incubated...

Stimulation of Platelet-Activating Factor Synthesis in Polymorphonuclear Leukocytes from Streptozotocin-Induced Diabetic Rats (1995)

Akiba, Satoshi, Naka, Masanari, Hashizume, Tsutomu, Sugatani, Junko, Fujii, Tatsuzo, Sato, Takashi

The platelet-activating factor (PAF)-synthesizing capacity was investigated and compared in peritoneàl polymorphonuclear leukocytes (PMN) from streptozotocin-induced diabetic and normal rats. PAF...

Evidence for an Increase in the Association of Cytosolic Phospholipase A2 with the Cytoskeltion of Stimulated Rabbit Platelets (1993)

Akiba, Satoshi, Sato, Takashi, Fujii, Tatsuzo

Following stimulation of rabbit platelets with thrombin, phospholipase A2 (PLA2) activity increased in the Triton X-100-insoluble residue. Although the PLA2 activity was dependent on the protein...

Comparison of Serum Assays for TAG-72, CA19-9 and CEA in Gastrointestinal Carcinoma Patients (1989)

Ohuchi, Noriaki, Takahashi, Kenji, Matoba, Naoya, Sato, Takashi, Taira, Yukio, Sakai, Nobumitu, ...

Tumor-associated glycoprotein (TAG-72) has been shown to be expressed in a wide variety of epithelial malignant tissues. We have investigated serum levles of TAG-72 antigen in patients with...

The effect of free-stream turbulence on heat transfer from a flat plate (1958)

Sugawara, Sugao., Sato, Takashi., Komatsu, Hiroyasu., Osaka, Hiroichi.

Turbulence was generated by using screens, and the turbulence percentage was measured by a hot-wire anemometer both in the boundary layer and the free stream. The local heat-transfer coefficient was...

Transcriptional regulation of the mouse steroid 5α-reductase type II gene by progesterone in brain

Matsui, Daisuke, Sakari, Matomo, Sato, Takashi, Murayama, Akiko, Takada, Ichiro, Kim, Misun, ...

The steroid 5α-reductase (5α-R) plays an important physiological role in the conversion of steroid hormones such as androgen and progesterone to their 5α-reduced derivatives. 5α-R type II...

Chondromodulin I Is a Bone Remodeling Factor

Nakamichi, Yuko, Shukunami, Chisa, Yamada, Takashi, Aihara, Ken-ichi, Kawano, Hirotaka, Sato, Takashi, ...

Chondromodulin I (ChM-I) was supposed from its limited expression in cartilage and its functions in cultured chondrocytes as a major regulator in cartilage development. Here, we generated mice...

Suppressive function of androgen receptor in bone resorption

Kawano, Hirotaka, Sato, Takashi, Yamada, Takashi, Matsumoto, Takahiro, Sekine, Keisuke, Watanabe, Tomoyuki, ...

As locally converted estrogen from testicular testosterone contributes to apparent androgen activity, the physiological significance of androgen receptor (AR) function in the beneficial effects of...

Brain masculinization requires androgen receptor function

Sato, Takashi, Matsumoto, Takahiro, Kawano, Hirotaka, Watanabe, Tomoyuki, Uematsu, Yoshikatsu, Sekine, Keisuke, ...

Testicular testosterone produced during a critical perinatal period is thought to masculinize and defeminize the male brain from the inherent feminization program and induce male-typical behaviors in...

Premature ovarian failure in androgen receptor-deficient mice

Shiina, Hiroko, Matsumoto, Takahiro, Sato, Takashi, Igarashi, Katsuhide, Miyamoto, Junko, Takemasa, Sayuri, ...

Premature ovarian failure (POF) syndrome, an early decline of ovarian function in women, is frequently associated with X chromosome abnormalities ranging from various Xq deletions to complete loss of...

Homoeosis in Drosophila: A New Enhancer of Polycomb and Related Homoeotic Mutations

Sato, Takashi, Russell, Michael A., Denell, R. E.

A new recessive lethal mutation in Drosophila melanogaster , Enhancer of Polycomb [E(Pc)], and chromosomal deficiencies lacking this locus act as dominant enhancers of the Polycomb mutant syndrome in...

Homoeosis in Drosophila: The Lethal Syndrome of the Regulator of bithorax (or trithorax) Locus and Its Interaction with Other Homoeotic Loci

Sato, Takashi, Denell, Robin E.

Regulator of bithorax (Rg-bx)- [or trithorax (trx)-] lethal zygotes show anterior transformations of various cuticular features of the larval thorax and abdomen. The Rg-bx- lethal syndrome depends on...

Anti-EphA2 Antibodies Decrease EphA2 Protein Levels in Murine CT26 Colorectal and Human MDA-231 Breast Tumors But Do Not Inhibit Tumor Growth

Kiewlich, David, Zhang, Jianhuan, Gross, Cynthia, Xia, Wei, Larsen, Brent, Cobb, Ronald R, ...

The EphA2 receptor tyrosine kinase has been shown to be over-expressed in cancer and a monoclonal antibody (mAb) that activates and down-modulates EphA2 was reported to inhibit the growth of human...

Transcriptional regulation of the mouse steroid 5α-reductase type II gene by progesterone in brain

Matsui, Daisuke, Sakari, Matomo, Sato, Takashi, Murayama, Akiko, Takada, Ichiro, Kim, Misun, ...

The steroid 5α-reductase (5α-R) plays an important physiological role in the conversion of steroid hormones such as androgen and progesterone to their 5α-reduced derivatives. 5α-R type II...

Chondromodulin I Is a Bone Remodeling Factor

Nakamichi, Yuko, Shukunami, Chisa, Yamada, Takashi, Aihara, Ken-ichi, Kawano, Hirotaka, Sato, Takashi, ...

Chondromodulin I (ChM-I) was supposed from its limited expression in cartilage and its functions in cultured chondrocytes as a major regulator in cartilage development. Here, we generated mice...

Suppressive function of androgen receptor in bone resorption

Kawano, Hirotaka, Sato, Takashi, Yamada, Takashi, Matsumoto, Takahiro, Sekine, Keisuke, Watanabe, Tomoyuki, ...

As locally converted estrogen from testicular testosterone contributes to apparent androgen activity, the physiological significance of androgen receptor (AR) function in the beneficial effects of...

Brain masculinization requires androgen receptor function

Sato, Takashi, Matsumoto, Takahiro, Kawano, Hirotaka, Watanabe, Tomoyuki, Uematsu, Yoshikatsu, Sekine, Keisuke, ...

Testicular testosterone produced during a critical perinatal period is thought to masculinize and defeminize the male brain from the inherent feminization program and induce male-typical behaviors in...

Homoeosis in Drosophila: A New Enhancer of Polycomb and Related Homoeotic Mutations

Sato, Takashi, Russell, Michael A., Denell, R. E.

A new recessive lethal mutation in Drosophila melanogaster , Enhancer of Polycomb [E(Pc)], and chromosomal deficiencies lacking this locus act as dominant enhancers of the Polycomb mutant syndrome in...

Homoeosis in Drosophila: The Lethal Syndrome of the Regulator of bithorax (or trithorax) Locus and Its Interaction with Other Homoeotic Loci

Sato, Takashi, Denell, Robin E.

Regulator of bithorax (Rg-bx)- [or trithorax (trx)-] lethal zygotes show anterior transformations of various cuticular features of the larval thorax and abdomen. The Rg-bx- lethal syndrome depends on...

Premature ovarian failure in androgen receptor-deficient mice

Shiina, Hiroko, Matsumoto, Takahiro, Sato, Takashi, Igarashi, Katsuhide, Miyamoto, Junko, Takemasa, Sayuri, ...

Premature ovarian failure (POF) syndrome, an early decline of ovarian function in women, is frequently associated with X chromosome abnormalities ranging from various Xq deletions to complete loss of...

Anti-EphA2 Antibodies Decrease EphA2 Protein Levels in Murine CT26 Colorectal and Human MDA-231 Breast Tumors But Do Not Inhibit Tumor Growth

Kiewlich, David, Zhang, Jianhuan, Gross, Cynthia, Xia, Wei, Larsen, Brent, Cobb, Ronald R, ...

The EphA2 receptor tyrosine kinase has been shown to be over-expressed in cancer and a monoclonal antibody (mAb) that activates and down-modulates EphA2 was reported to inhibit the growth of human...

園芸学部の鳥類相とその季節推移

佐藤, 隆士, サトウ, タカシ, Satō, Takashi, Sato, Takashi, 岡村, まゆみ, オカムラ, マユミ, ...

1)園芸学部構内に生息する鳥類の種構成, 季節推移を明らかにするために, 2001年春から2002年春までの1年間,...

園芸学部構内と千葉県北西部におけるチョウ類群集と種構成に基づく自然環境評価の試み

佐藤, 隆士, サトウ, タカシ, Satō, Takashi, Sato, Takashi, 野村, 昌史, ノムラ, マサシ, ...

1.園芸学部構内を含む千葉県北西部各所においてチョウ類群集の定性調査ならびに既存の記録との比較を行った.その結果,...

園芸学部の鳥類相とその季節推移

佐藤, 隆士, サトウ, タカシ, Satō, Takashi, Sato, Takashi, 岡村, まゆみ, オカムラ, マユミ, ...

1)園芸学部構内に生息する鳥類の種構成, 季節推移を明らかにするために, 2001年春から2002年春までの1年間,...

園芸学部構内と千葉県北西部におけるチョウ類群集と種構成に基づく自然環境評価の試み

佐藤, 隆士, サトウ, タカシ, Satō, Takashi, Sato, Takashi, 野村, 昌史, ノムラ, マサシ, ...

1.園芸学部構内を含む千葉県北西部各所においてチョウ類群集の定性調査ならびに既存の記録との比較を行った.その結果,...

Detection of Norovirus Antigens from Recombinant Virus-Like Particles and Stool Samples by a Commercial Norovirus Enzyme-Linked Immunosorbent Assay Kit

Okitsu-Negishi, Shoko, Okame, Michio, Shimizu, Yuko, Phan, Tung Gia, Tomaru, Takeshi, Kamijo, Shigenori, ...

The commercial norovirus enzyme-linked immunosorbent assay kit was evaluated for its reactivity to recombinant virus-like particles and the detection of natural viruses from stool samples of Japanese...

Strain-dependent embryonic lethality and exaggerated vascular remodeling in heparin cofactor II–deficient mice

Aihara, Ken-ichi, Azuma, Hiroyuki, Akaike, Masashi, Ikeda, Yasumasa, Sata, Masataka, Takamori, Nobuyuki, ...

Heparin cofactor II (HCII) specifically inhibits thrombin action at sites of injured arterial wall, and patients with HCII deficiency exhibit advanced atherosclerosis. However, the in vivo effects...

The Pituitary Function of Androgen Receptor Constitutes a Glucocorticoid Production Circuit▿

Miyamoto, Junko, Matsumoto, Takahiro, Shiina, Hiroko, Inoue, Kazuki, Takada, Ichiro, Ito, Saya, ...

Androgen receptor (AR) mediates diverse androgen actions, particularly reproductive processes in males and females. AR-mediated androgen signaling is considered to also control metabolic processes;...

Transforming growth factor-α stimulates prostaglandin generation through cytosolic phospholipase A2 under the control of p11 in rat gastric epithelial cells

Akiba, Satoshi, Hatazawa, Ryo, Ono, Kyoko, Hayama, Misako, Matsui, Hirofumi, Sato, Takashi

The regulatory effects of transforming growth factor (TGF)-α on phospholipase A2 (PLA2) isozymes contributing to prostaglandin generation in rat gastric epithelial RGM1 cells were...

The leaf extract of Ginkgo Biloba L. suppresses oxidized LDL-stimulated fibronectin production through an antioxidant action in rat mesangial cells

Akiba, Satoshi, Chiba, Masahiro, Mukaida, Yuki, Tamura, Akira, Sato, Takashi

The leaf extract of Ginkgo Biloba L. exhibits a variety of pharmacological effects through an antioxidant action. We examined the effects of the leaf extract (Ginkgolon-24) on the production of...

Polylactosamine on glycoproteins influences basal levels of lymphocyte and macrophage activation

Togayachi, Akira, Kozono, Yuko, Ishida, Hiroyasu, Abe, Sumie, Suzuki, Nami, Tsunoda, Yuki, ...

β1,3-N-acetylglucosaminyltransferase 2 (β3GnT2) is a polylactosamine synthase that synthesizes a backbone structure of carbohydrate structures onto glycoproteins. Here we generated...

Equilibrium Price Dispersion in a Matching Model with Divisible Money

Kazuya Kamiya, Takashi Sato

The main purpose of this article is to show that, for any given parameter value, an equilibrium with dispersed prices (two-price equilibrium) exists in Green and Zhou's matching model with divisible...

Government Transfers and the Samaritan's Dilemma in the Family

Ritsuko Futagami, Kimiyoshi Kamada, Takashi Sato

This paper examines the effectiveness of government transfers in overcoming the Samaritan's dilemma in a family in which the child saves an insufficient amount in order to induce larger bequests from...

Endoplasmic reticulum quality control regulates the fate of transthyretin variants in the cell

Sato, Takashi, Susuki, Seiko, Suico, Mary Ann, Miyata, Masanori, Ando, Yukio, Mizuguchi, Mineyuki, ...

The secretion of transthyretin (TTR) variants contributes to the pathogenesis of amyloidosis because they form aggregates in the extracellular environment. However, the mechanism of how TTR variants...

Noroviruses Distinguish between Type 1 and Type 2 Histo-Blood Group Antigens for Binding▿

Shirato, Haruko, Ogawa, Satoko, Ito, Hiromi, Sato, Takashi, Kameyama, Akihiko, Narimatsu, Hisashi, ...

Norovirus (NoV) is a causative agent of acute gastroenteritis. NoV binds to histo-blood group antigens (HBGAs), namely, ABH antigens and Lewis (Le) antigens, in which type 1 and type 2 carbohydrate...

p53 Regulates Toll-Like Receptor 3 Expression and Function in Human Epithelial Cell Lines▿

Taura, Manabu, Eguma, Ayaka, Suico, Mary Ann, Shuto, Tsuyoshi, Koga, Tomoaki, Komatsu, Kensei, ...

Toll-like receptors (TLRs) are important sensors of microbial pathogens and mediators of innate immune responses. Although the signal transduction of TLRs is well elucidated, their basal regulation...

Response times using flat, convex, and multiradius rearview mirrors

Sato, Takashi, Helmers, Gabriel, Flannagan, Michael J., Sivak, Michael, Owens, D. Alfred, Battle, Dennis

Michigan University, Ann Arbor, Industry Affiliation Program for Human Factors in Transportation Safety

Synthetic oligonucleotides as modulators of inflammation

Klinman, Dennis, Shirota, Hidekazu, Tross, Debra, Sato, Takashi, Klaschik, Sven

Synthetic oligodeoxynucleotides (ODN) containing unmethylated CpG motifs mimic the immunostimulatory activity of bacterial DNA. CpG ODN directly stimulate human B cells and plasmacytoid dendritic...

p31 Deficiency Influences Endoplasmic Reticulum Tubular Morphology and Cell Survival▿

Uemura, Takefumi, Sato, Takashi, Aoki, Takehiro, Yamamoto, Akitsugu, Okada, Tetsuya, Hirai, Rika, ...

p31, the mammalian orthologue of yeast Use1p, is an endoplasmic reticulum (ER)-localized soluble N-ethylmaleimide-sensitive factor attachment protein (SNAP) receptor (SNARE) that forms a complex with...