N. Sato

Publication List Details

Period

1972 - 9999

Number

239

Co-Authors

Rapid Restoration System Using a New Connectorized Cable and New Connectors, (9999)

Sato,N., Yokosuka,H., Hirao,H., Katayose,H.

A new restoration system has been developed for a sudden breakdown of an optical fiber cable outdoors. The system is composed of a connectorized cable having closures at both ends, rapid restoration...

High Speed Production of GI Fiber, (9999)

Kawazoe,H., Ogai,M., Hiramatsu,H., Sato,N.

High speed deposition of soot preform by double flame burner has been studied to realize uniform large soot. After study of gas flow in reaction vessel, the possibility of high speed and stable...

Status of Japanese gravitational wave detectors (2009)

Arai, K., Takahashi, R., Tatsumi, D., Izumi, K., Wakabayashi, Y., Ishizaki, H., ...

The Large-scale Cryogenic Gravitational wave Telescope (LCGT) is planned as a future Japanese project for gravitational wave detection. A 3 km interferometer will be built in an underground mine at...

Decay Properties of $^{266}$Bh and $^{262}$Db Produced in the $^{248}$Cm + $^{23}$Na Reaction (2009)

Morita, K., Morimoto, K., Kaji, D., Haba, H., Ozeki, K., Kudou, Y., ...

Decay properties of an isotope $^{266}$Bh and its daughter nucleus $^{262}$Db produced by the $^{248}$Cm($^{23}$Na, 5\textit{n}) reaction were studied by using a gas-filled recoil separator coupled...

ABSTRACTS (2009)

Abdelwahab, A., Gardner, M., Parkash, R., Basta, M., Sapp, J., Veltmann, C., ...

Introduction: Scar-related ventricular tachycardia (VT) is often unmappable. Data regarding the outcomes of ablation for mappable vs unmappable VT are lacking. Methods: Catheter ablation of...

Half-life and magnetic moment of the first excited state in I132 (2009)

Tanigaki, Minoru, Izumi, S, Ouchi, H, Sasaki, A, Miyashita, Y, Sato, N, ...

The half-life and the magnetic moment were measured for the first excited state in 132I, of which the inconsistent results on the half-life have been reported by several other groups. This time,...

Current status of the CLIO project (2008)

Yamamoto, K, Uchiyama, T, Miyoki, S, Ohashi, M, Kuroda, K, Ishitsuka, H, ...

CLIO (Cryogenic Laser Interferometer Observatory) is a Japanese gravitational wave detector project. One of the main purposes of CLIO is to demonstrate thermal-noise suppression by cooling mirrors...

Statistics.. Probability Density Physiology.. Rats (2008)

Yoko Yamaguchi, Yoshito Aota, Bruce L. Mcnaughton, Peter Lipa, J Neurophysiol, A. Terrazas, ...

You might find this additional information useful... This article cites 43 articles, 17 of which you can access free at:

The plasma current control in the TRIAM-1M tokamak (2008)

Xu, Handong, Hanada, Kazuaki, Hasegawa, Makoto, Zushi, Hideki, Nakamura, Kazuo, Sato, N, ...

TRIAM-1M is a superconducting tokamak, the plasma is maintained by RF (radio frequency) wave completely without ohmic field in the steady-state operation. An active control of plasma current in fully...

Extended RTP Profile for Real-time Transport Control Protocol (RTCP)-Based Feedback (RTP/AVPF) (2008)

N. Sato, C. Burmeister, J. Rey

This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the...

THz Wave Propagation on Strip Lines: Devices, Properties, and Applications (2008)

Y. Kadoya, M. Onuma, S. Yanagi, T. Ohkubo, N. Sato, J. Kitagawa

We report the propagation characteristics of THz pulses on micro-strip-lines and coplanar strip-lines, in which low permittivity polymer materials are used as the dielectric layer or the substrate....

Mismo field experiment in the equatorial Indian Ocean (2008)

Masumoto, Y., Kuroda, Y., Katsumata, M., Mizuno, K., Takayabu, Y.N., Yoshizaki, M., ...

The Mirai Indian Ocean cruise for the Study of the Madden–Julian oscillation (MJO)-convection Onset (MISMO) was a field experiment that took place in the central equatorial Indian Ocean during...

Nobeyama CO Atlas of Nearby Spiral Galaxies: Distribution of Molecular Gas in Barred and Non-barred Spiral Galaxies (2007)

Kuno, N., Sato, N., Nakanishi, H., Hirota, A., Tosaki, T., Shioya, Y., ...

The data from a CO(1 - 0) mapping survey of 40 nearby spiral galaxies performed with the Nobeyama 45-m telescope are presented. The criteria of the sample selection were (1) RC3 morphological type in...

Electromagnetic energy deposition rate in the polar upper thermosphere derived from the EISCAT Svalbard radar and CUTLASS Finland radar observations (2007)

Fujiwara, H., Kataoka, R., Suzuki, M., Maeda, S., Nozawa, S., Hosokawa, K., ...

From simultaneous observations of the European incoherent scatter Svalbard radar (ESR) and the Cooperative UK Twin Located Auroral Sounding System (CUTLASS) Finland radar on 9 March 1999, we have...

Electromagnetic energy deposition rate in the polar upper thermosphere derived from the EISCAT Svalbard radar and CUTLASS Finland radar observations (2007)

Fujiwara, H., Kataoka, R., Suzuki, M., Maeda, S., Nozawa, S., Hosokawa, K., ...

From simultaneous observations of the European incoherent scatter Svalbard radar (ESR) and the Cooperative UK Twin Located Auroral Sounding System (CUTLASS) Finland radar on 9 March 1999, we have...

Observation of B^+ → Λ^+_c Λ^-_c K^+ and B^0 → Λ^+_c Λ^-_c K^0 Decays (2006)

Gabyshev, N., Abe, K., Abe, K., Adachi, I., Aihara, H., Asano, Y., ...

We report the first measurements of the doubly charmed baryonic B decays B → Λ^+_c Λ^-_c K. The B+ → Λ^+_c Λ^-_c K+ decay is observed with a branching fraction of (6.5^{+1.0}_{-0.9}...

Pulse tube cryocooler with self-cancellation of cold stage vibration (2006)

Suzuki, T., Tomaru, T., Haruyama, T., Sato, N., Yamamoto, A., Shintomi, T., ...

We experimentally demonstrated a new method for reducing the vibration of the cold stage of a cryocooler. Comparing the RMS amplitude with the case of no phase shift of the driving gas pressure...

Regulation of STAT3-mediated signaling by LMW-DSP2. (2006)

Sekine, Y., Tsuji, S., Ikeda, O., Sato, N., Aoki, N., Aoyama, K., ...

Signal transducer and activator of transcription 3 (STAT3), which mediates biological actions in many physiological processes, is activated by cytokines and growth factors, and has been reported to...

Regulation of STAT3-mediated signaling by LMW-DSP2. (2006)

Sekine, Y., Tsuji, S., Ikeda, O., Sato, N., Aoki, N., Aoyama, K., ...

Signal transducer and activator of transcription 3 (STAT3), which mediates biological actions in many physiological processes, is activated by cytokines and growth factors, and has been reported to...

Hyaline vascular-type Castleman's disease in the hepatoduodenal ligament : Report of a case (2006)

Sato, N, Kondo, S, Saito, K, Hirano, S, Hara, T, Tanaka, E, ...

Castleman's disease is an uncommon lymphoproliferative disorder, which occurs most commonly in the mediastinum. Sporadic reports of its occurrence in the hepatoduodenal ligament and other...

Hyaline vascular-type Castleman's disease in the hepatoduodenal ligament: Report of a case (2006)

Sato, N, Kondo, S, Saito, K, Hirano, S, Hara, T, Tanaka, E, ...

Castleman's disease is an uncommon lymphoproliferative disorder, which occurs most commonly in the mediastinum. Sporadic reports of its occurrence in the hepatoduodenal ligament and other...

Hyaline vascular-type Castleman's disease in the hepatoduodenal ligament: Report of a case (2006)

Sato, N, Kondo, S, Saito, K, Hirano, S, Hara, T, Tanaka, E, ...

Castleman's disease is an uncommon lymphoproliferative disorder, which occurs most commonly in the mediastinum. Sporadic reports of its occurrence in the hepatoduodenal ligament and other...

Joint LIGO and TAMA300 search for gravitational waves from inspiralling neutron star binaries (2006)

Abbott, B., Abbott, R., Adhikari, R., Ageev, A., Agresti, J., Ajith, P., ...

We search for coincident gravitational wave signals from inspiralling neutron star binaries using LIGO and TAMA300 data taken during early 2003. Using a simple trigger exchange method, we perform an...

Physical and functional interactions between Daxx and STAT3. (2006)

Muromoto, R., Nakao, K., Watanabe, T., Sato, N., Sekine, Y., Sugiyama, K., ...

Signal transducer and activator of transcription 3 (STAT3) play key roles in the intracellular signaling pathways of the interleukin (IL)-6 family of cytokines, which exhibit a diverse set of...

Physical and functional interactions between Daxx and STAT3. (2006)

Muromoto, R., Nakao, K., Watanabe, T., Sato, N., Sekine, Y., Sugiyama, K., ...

Signal transducer and activator of transcription 3 (STAT3) play key roles in the intracellular signaling pathways of the interleukin (IL)-6 family of cytokines, which exhibit a diverse set of...

Joint LIGO and TAMA300 search for gravitational waves from inspiralling neutron star binaries (2006)

Abbott, B., Abbott, R., Adhikari, R., Ageev, A., Agresti, Juri, Ajith, P., ...

We search for coincident gravitational wave signals from inspiralling neutron star binaries using LIGO and TAMA300 data taken during early 2003. Using a simple trigger exchange method, we perform an...

Results of the search for inspiraling compact star binaries from TAMA300's observation in 2000-2004 (2006)

Akutsu, Tomomi, Akutsu, Tomotadu, Ando, Masaki, Arai, Koji, Araya, Akito, Asada, H., ...

We analyze the data of the TAMA300 detector to search for gravitational waves from inspiraling compact star binaries with masses of the component stars in the range 1M[sun]–3M[sun]. In this...

Differentiating pancreatic lesions by Microarray and QPCR analysis of pancreatic juice RNAs (2006)

Rogers, C.D., Fukushima, N., Sato, N., Shi, C., Prasad, N., Hustinx, S.R., ...

Background: The gene expression profile of pancreatic cancer is significantly different from that of normal pancreas. Differences in gene expression are detectable using microarrays, but microarrays...

Extended RTP Profile for Real-time Transport Control Protocol (RTCP)-Based Feedback (RTP/AVPF)", RFC 4585 (2006)

J. Ott, N. Sato, S. Fukunaga

This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. Copyright Notice Copyright (C) The Internet...

Allelic loss analysis of early-stage flat-type colorectal tumors (2006)

Orita, H., Sakamoto, N., Ajioka, Y., Terai, T., Hino, O., Sato, N., ...

Background: Flat-type colorectal tumors are rare, but are known for their unusual flat morphology and aggressive clinical behavior despite their small size. To identify distinct genetic alterations,...

Allelic loss analysis of early-stage flat-type colorectal tumors (2005)

Orita, H., Sakamoto, N., Ajioka, Y., Terai, T., Hino, O., Sato, N., ...

Background: Flat-type colorectal tumors are rare, but are known for their unusual flat morphology and aggressive clinical behavior despite their small size. To identify distinct genetic alterations,...

Problems on invariants of knots and 3-manifolds (2004)

Andersen, J. E., Askitas, N., Bar-Natan, D., Baseilhac, S., Benedetti, R., Bigelow, S., ...

This is a list of open problems on invariants of knots and 3-manifolds with expositions of their history, background, significance, or importance. This list was made by editing open problems given in...

Radio Observations of the Afterglow of GRB 030329 (2004)

Kuno, N., Sato, N., Nakanishi, H., Yamauchi, A., Nakai, N., Kawai, N.

We present the results of the radio observations of the afterglow of GRB 030329 with the Nobeyama 45-m telescope. The observations were made at 23.5 GHz, 43 GHz, and 90 GHz. The light curves show...

Arctic and Antarctic polar mesosphere summer echoes observed with oblique incidence HF radars: analysis using simultaneous MF and VHF radar data (2004)

Ogawa, T., Nozawa, S., Tsutsumi, M., Arnold, N. F., Nishitani, N., Sato, N., ...

Polar mesosphere summer echoes (PMSEs) have been well studied using vertical incidence VHF radars at northern high-latitudes. In this paper, two PMSE events detected with the oblique incidence...

Origin of the SuperDARN broad Doppler spectra:simultaneous observation with Oersted satellite magnetometer (2004)

Hosokawa, K., Yamashita, S., Stauning, P., Sato, N., Yukimatu, A. S., Iyemori, T.

We perform a case study of a favorable conjunction of an overpass of the Oersted satellite with the field-of-view of the SuperDARN Syowa East radar during an interval of the southward IMF Bz. At the...

Arctic and Antarctic polar mesosphere summer echoes observed with oblique incidence HF radars: analysis using simultaneous MF and VHF radar data (2004)

Ogawa, T., Nozawa, S., Tsutsumi, M., Arnold, N. F., Nishitani, N., Sato, N., ...

Polar mesosphere summer echoes (PMSEs) have been well studied using vertical incidence VHF radars at northern high-latitudes. In this paper, two PMSE events detected with the oblique incidence...

Origin of the SuperDARN broad Doppler spectra:simultaneous observation with Oersted satellite magnetometer (2004)

Hosokawa, K., Yamashita, S., Stauning, P., Sato, N., Yukimatu, A. S., Iyemori, T.

We perform a case study of a favorable conjunction of an overpass of the Oersted satellite with the field-of-view of the SuperDARN Syowa East radar during an interval of the southward IMF Bz. At the...

Effects of tirofiban on haemostatic activation in vitro (2004)

Tanaka, K. A., Katori, N., Szlam, F., Sato, N., Kelly, A. B., Levy, J. H.

Background. Thrombin plays a critical role in normal haemostasis and pathological thrombosis. Heparin has long been a mainstay choice of antithrombotic regimen in cardiac patients, but persistent...

Effects of tirofiban on haemostatic activation in vitro{dagger} (2004)

Tanaka, K. A., Katori, N., Szlam, F., Sato, N., Kelly, A. B., Levy, J. H.

Background. Thrombin plays a critical role in normal haemostasis and pathological thrombosis. Heparin has long been a mainstay choice of antithrombotic regimen in cardiac patients, but persistent...

Effects of tirofiban on haemostatic activation in vitro{dagger} (2004)

Tanaka, K. A., Katori, N., Szlam, F., Sato, N., Kelly, A. B., Levy, J. H.

Background. Thrombin plays a critical role in normal haemostasis and pathological thrombosis. Heparin has long been a mainstay choice of antithrombotic regimen in cardiac patients, but persistent...

E-region echo characteristics governed by auroral arc electrodynamics (2003)

Milan, S. E., Sato, N., Lester, M., Murata, Y., Shinkai, Y., Doi, H., ...

Observations of a pair of auroral arc features by two imagers, one ground- and one space-based, allows the associated field-aligned current (FAC) and electric field structure to be inferred....

Interhemispheric comparison of spectral width boundary as observed by SuperDARN radars (2003)

Hosokawa, K., Woodfield, E. E., Lester, M., Milan, S. E., Sato, N., Yukimatu, A. S., ...

Previous studies have shown that dayside equatorward edge of coherent HF radar backscatter having broad Doppler spectral width is coincident with the equatorward edge of the cusp particle...

Transient production of F-region irregularities associated with TCV passage (2003)

Kataoka, R., Fukunishi, H., Hosokawa, K., Fujiwara, H., Yukimatu, A. S., Sato, N., ...

Transient production of F-region plasma irregularities due to traveling convection vortices (TCVs) was investigated using the Super Dual Auroral Radar Network (SuperDARN) combined with ground...

Multi-frequency observations of E-region HF radar aurora (2003)

Milan, S. E., Lester, M., Sato, N.

Multi-frequency observations of E-region coherent backscatter from decametre waves reveal that auroral echoes tend to comprise two spectral components superimposed, one at low Doppler shifts, below...

E-region echo characteristics governed by auroral arc electrodynamics (2003)

Milan, S. E., Sato, N., Lester, M., Murata, Y., Shinkai, Y., Doi, H., ...

Observations of a pair of auroral arc features by two imagers, one ground- and one space-based, allows the associated field-aligned current (FAC) and electric field structure to be inferred....

Interhemispheric comparison of spectral width boundary as observed by SuperDARN radars (2003)

Hosokawa, K., Woodfield, E. E., Lester, M., Milan, S. E., Sato, N., Yukimatu, A. S., ...

Previous studies have shown that dayside equatorward edge of coherent HF radar backscatter having broad Doppler spectral width is coincident with the equatorward edge of the cusp particle...

Transient production of F-region irregularities associated with TCV passage (2003)

Kataoka, R., Fukunishi, H., Hosokawa, K., Fujiwara, H., Yukimatu, A. S., Sato, N., ...

Transient production of F-region plasma irregularities due to traveling convection vortices (TCVs) was investigated using the Super Dual Auroral Radar Network (SuperDARN) combined with ground...

Multi-frequency observations of E-region HF radar aurora (2003)

Milan, S. E., Lester, M., Sato, N.

Multi-frequency observations of E-region coherent backscatter from decametre waves reveal that auroral echoes tend to comprise two spectral components superimposed, one at low Doppler shifts, below...

Coordinated interhemispheric SuperDARN radar observations of the ionospheric response to flux transfer events observed by the Cluster spacecraft at the high-latitude magnetopause (2003)

Wild, J. A., Milan, S. E., Cowley, S. W. H., Dunlop, M. W., Owen, C. J., Bosqued, J. M., ...

At 10:00 UT on 14 February 2001, the quartet of ESA Cluster spacecraft were approaching the Northern Hemisphere high-latitude magnetopause in the post-noon sector on an outbound trajectory. At this...

Coordinated interhemispheric SuperDARN radar observations of the ionospheric response to flux transfer events observed by the Cluster spacecraft at the high-latitude magnetopause (2003)

Wild, J. A., Milan, S. E., Cowley, S. W. H., Dunlop, M. W., Owen, C. J., Bosqued, J. M., ...

At 10:00 UT on 14 February 2001, the quartet of ESA Cluster spacecraft were approaching the Northern Hemisphere high-latitude magnetopause in the post-noon sector on an outbound trajectory. At this...

Three-dimensional reconstruction of the Fermi surface of LaB6 (2002)

Monge, M., Biasini, M., Kontrym-Sznajd, G., Sato, N.

The 2-dimensional angular correlations of the positron annihilation radiation (2D-ACAR) on a single crystal of LaB6 was measured for three projections. The 2D-ACAR spectra were subjected to the Van...

Force measurements of a superconducting-film actuator for a cryogenic interferometric gravitational-wave detector (2002)

Sato, N., Haruyama, T., Kanda, N., Kuroda, K., Miyoki, S., Ohashi, M., ...

We measured forces applied by an actuator with a YBCO film at near 77 K for the Large-scale Cryogenic Gravitational-wave Telescope (LCGT) project. An actuator consisting of both a YBCO film of 1.6...

The polar ionosphere at Zhongshan Station on May 11, 1999, the day the solar wind almost disappeared (2002)

Hu, HQ, Liu, RY, Liu, YH, Yang, HG, Liu, SL, Zhang, BC, ...

The solar wind almost disappeared on May 11,1999: the solar wind plasma density and' dynamic pressure were less than 1 cm(-3) and 0.1 nPa respectively, while the interplanetary magnetic field was...

An inter-hemispheric, statistical study of nightside spectral width distributions from coherent HF scatter radars (2002)

Woodfield, E. E., Hosokawa, K., Milan, S. E., Sato, N., Lester, M.

A statistical investigation of the Doppler spectral width parameter routinely observed by HF coherent radars has been conducted between the Northern and Southern Hemispheres for the nightside...

Statistical characteristics of Doppler spectral width as observed by the conjugate SuperDARN radars (2002)

Hosokawa, K., Woodfield, E. E., Lester, M., Milan, S. E., Sato, N., Yukimatu, A. S., ...

We performed a statistical analysis of the occurrence distribution of Doppler spectral width around the day-side high-latitude ionosphere using data from the conjugate radar pair composed of the...

The spectral characteristics of E-region radar echoes co-located with and adjacent to visual auroral arcs (2002)

Milan, S. E., Sato, N., Lester, M., Yeoman, T. K., Murata, Y., Doi, H., ...

Simultaneous all-sky camera and HF radar observations of the visual and E-region radar aurora in the west-ward electrojet suggest a close relationship between a pair of parallel east-west-aligned...

An inter-hemispheric, statistical study of nightside spectral width distributions from coherent HF scatter radars (2002)

Woodfield, E. E., Hosokawa, K., Milan, S. E., Sato, N., Lester, M.

A statistical investigation of the Doppler spectral width parameter routinely observed by HF coherent radars has been conducted between the Northern and Southern Hemispheres for the nightside...

Statistical characteristics of Doppler spectral width as observed by the conjugate SuperDARN radars (2002)

Hosokawa, K., Woodfield, E. E., Lester, M., Milan, S. E., Sato, N., Yukimatu, A. S., ...

We performed a statistical analysis of the occurrence distribution of Doppler spectral width around the day-side high-latitude ionosphere using data from the conjugate radar pair composed of the...

The spectral characteristics of E-region radar echoes co-located with and adjacent to visual auroral arcs (2002)

Milan, S. E., Sato, N., Lester, M., Yeoman, T. K., Murata, Y., Doi, H., ...

Simultaneous all-sky camera and HF radar observations of the visual and E-region radar aurora in the west-ward electrojet suggest a close relationship between a pair of parallel east-west-aligned...

Noon ionospheric signatures of a sudden commencement following a solar wind pressure pulse (2002)

Vontrat-Reberac, A., Sato, N., Lester, M.

Using experimental data from the Cutlass Super-DARN HF radars and from a subset of ground magnetometers of the IMAGE Scandinavian chain, the response of the ionosphere in the noon sector to a solar...

Noon ionospheric signatures of a sudden commencement following a solar wind pressure pulse (2002)

Vontrat-Reberac, A., Sato, N., Lester, M.

Using experimental data from the Cutlass Super-DARN HF radars and from a subset of ground magnetometers of the IMAGE Scandinavian chain, the response of the ionosphere in the noon sector to a solar...

The polar ionosphere at Zhongshan Station on May 11, 1999, the day the solar wind almost disappeared (2002)

Hu, H. Q., Liu, R. Y., Liu, Y. H., Yang, H. G., Liu, S. L., Zhang, B. C., ...

The solar wind almost disappeared on May 11,1999: the solar wind plasma density and' dynamic pressure were less than 1 cm(-3) and 0.1 nPa respectively, while the interplanetary magnetic field was...

On the altitude dependence of the spectral characteristics of decametre-wavelength E region backscatter and the relationship with optical auroral forms (2001)

Milan, S. E., Lester, M., Sato, N., Takizawa, H.

Observations of E region backscatter by the Ice-land East SuperDARN HF radar from the 30 minute period 2330 to 2400 UT on 13 September 1999 are presented, along with simultaneous observations of...

On the altitude dependence of the spectral characteristics of decametre-wavelength E region backscatter and the relationship with optical auroral forms (2001)

Milan, S. E., Lester, M., Sato, N., Takizawa, H.

Observations of E region backscatter by the Ice-land East SuperDARN HF radar from the 30 minute period 2330 to 2400 UT on 13 September 1999 are presented, along with simultaneous observations of...

Investigation of the relationship between optical auroral forms and HF radar E region backscatter (2000)

Milan, S. E., Lester, M., Sato, N., Takizawa, H.

The SuperDARN HF radars have been employed in the past to investigate the spectral characteristics of coherent backscatter from L-shell aligned features in the auroral E region. The present study...

Investigation of the relationship between optical auroral forms and HF radar E region backscatter (2000)

Milan, S. E., Lester, M., Sato, N., Takizawa, H.

The SuperDARN HF radars have been employed in the past to investigate the spectral characteristics of coherent backscatter from L-shell aligned features in the auroral E region. The present study...

Functional delineation of the human occipito-temporal areas related to face and scene processing: A PET study (2000)

Nakamura, K., Kawashima, R., Sato, N., Nakamura, A., Sugiura, M., Kato, T., ...

By measuring regional cerebral blood flow using PET, we delineated the roles of the occipito-temporal regions activated by faces and scenes. We asked right-handed normal subjects to perform three...

Lattice Chern-Simons Gravity via Ponzano-Regge Model (1999)

Kawamoto, N., Nielsen, H. B., Sato, N.

We propose a lattice version of Chern-Simons gravity and show that the partition function coincides with Ponzano-Regge model and the action leads to the Chern-Simons gravity in the continuum limit....

PRACTICAL QUALITY EVALUATION OF WELDS BY ULTRASONICS (1998)

FUGJI ,T., SATO,N.

A STUDY WAS MADE OF THE ULTRASONIC INSPECTION METHOD APPLIED TO WELDMENTS IN SHIP'S HULLS UNDER CONSTRUCTION AND TO UNDERGROUND PIPELINES. ULTRASONIC INDICATIONS WERE CLASSIFIED IN 6 GRADES BY TAKING...

Microcracking During a Thermal Cycle in Whisker-Reinforced Ceramics Composites Detected by Acoustic Emission Measurement. (1998)

Sato, N., Kurauchi, T.

The microcracking behavior in Al2O3-25 vol% SiC whisker composites was examined by acoustic emission during thermal cycling to 400-800 C. Total emissions increased rapidly at >600 C. Specimens heated...

The Metallurgical Behaviour during Brazing of Ni-Base Alloy Inconel 600 to Si3N4 with Ag71Cu27Ti2 Filler Metal. (1998)

Chen, J. H., Wang, G. Z., Nogi, K., Kamai, M., Sato, N.

Detailed observations were carried out on the metallurgical behavior of joint-brazing of nickel based alloy Inconel 600 to Si3N4 with Ag71Cu27Ti2 filler metal, with emphasis on the interface between...

Long-Term Results of Hepatic Resection for Hepatolithiasis (1995)

M. Sato, Y. Watanabe, S. Horiuchi, Y. Nakata, N. Sato, Y. Kashu, ...

Long-term results of hepatic resection for hepatolithiasis in 34 patients having intrahepatic biliary strictures were studied. The left lateral and the right posterior segmental ducts were commonly...

Chromosome Elimination in Northeast Pacific Hagfish, Eptatretus stoutii(Cyclostomata, Agnatha) (1994)

Kubota, S., Nakai, Y., Sato, N., Kuro-o, M., Kohno, S.

The modal number of chromosomes in a northeast Pacific hagfish, Eptatretus stoutn, was 34 in somatic cells and 48 in spermatogonia. The amount of DNA in a somatic cell (2C) relative to that in a germ...

Experimental membranous glomerulonephritis in rats induced with gp 700, a glomerular protein (1990)

Kamata, K., Sato, N., Horata, E., Kobayashi, Y., Okubo, M.

To Investigate the antigenlcity of glomerular cell products for the induction of Heymann nephritis (HN), eight Lewis rats were immunized with an isolated glomerular protein (GLP) with only limited...

AN IN-SITU REFLECTION-SPECTROSCOPIC STUDY APPLIED TO ANODIC OXIDE FILMS ON IRON, NICKEL, AND TITANIUM (1983)

Ohtsuka, T., Azumi, K., Sato, N.

3-Parameter reflectometry is applied to characterize the anodic thin oxide films on iron, nickel, and titanium. The passivation film on iron exhibits the absorption spectrum and hence the transition...

SPECTRAL STUDIES ON THE ELECTRONIC STRUCTURE OF POLYACETYLENE (1983)

Tanaka, J., Tanaka, M., Fujimoto, H., Shimizu, M., Sato, N., Inokuchi, H.

The change of the optical spectra of polyacetylene upon doping is studied by measurements of visible, infrared and photoelectron spectra. The infrared spectra of the doped film showed new peaks with...

AN IN-SITU REFLECTION-SPECTROSCOPIC STUDY APPLIED TO ANODIC OXIDE FILMS ON IRON, NICKEL, AND TITANIUM (1983)

Ohtsuka, T., Azumi, K., Sato, N.

3-Parameter reflectometry is applied to characterize the anodic thin oxide films on iron, nickel, and titanium. The passivation film on iron exhibits the absorption spectrum and hence the transition...

SPECTRAL STUDIES ON THE ELECTRONIC STRUCTURE OF POLYACETYLENE (1983)

Tanaka, J., Tanaka, M., Fujimoto, H., Shimizu, M., Sato, N., Inokuchi, H.

The change of the optical spectra of polyacetylene upon doping is studied by measurements of visible, infrared and photoelectron spectra. The infrared spectra of the doped film showed new peaks with...

AN IN-SITU REFLECTION-SPECTROSCOPIC STUDY APPLIED TO ANODIC OXIDE FILMS ON IRON, NICKEL, AND TITANIUM (1983)

Ohtsuka, T., Azumi, K., Sato, N.

3-Parameter reflectometry is applied to characterize the anodic thin oxide films on iron, nickel, and titanium. The passivation film on iron exhibits the absorption spectrum and hence the transition...

SPECTRAL STUDIES ON THE ELECTRONIC STRUCTURE OF POLYACETYLENE (1983)

Tanaka, J., Tanaka, M., Fujimoto, H., Shimizu, M., Sato, N., Inokuchi, H.

The change of the optical spectra of polyacetylene upon doping is studied by measurements of visible, infrared and photoelectron spectra. The infrared spectra of the doped film showed new peaks with...

Molecular characterization of the PEND protein, a novel bZIP protein present in the envelope membrane that is the site of nucleoid replication in developing plastids.

Sato, N, Ohshima, K, Watanabe, A, Ohta, N, Nishiyama, Y, Joyard, J, ...

Plastid nucleoids are known to bind to the envelope membrane in developing chloroplasts. Here, plastid DNA is extensively replicated. We previously detected a DNA binding protein in the inner...

Involvement of the 5'-untranslated region in cold-regulated expression of the rbpA1 gene in the cyanobacterium Anabaena variabilis M3.

Sato, N, Nakamura, A

Transcript of the rbpA1 gene in Anabaena variabilis accumulates significantly at low growth temperatures below 28 degreesC. This accumulation was maximal at 16 degreesC. Accumulation of the rbpA1...

Structure and organization of the mitochondrial genome of the unicellular red alga Cyanidioschyzon merolae deduced from the complete nucleotide sequence.

Ohta, N, Sato, N, Kuroiwa, T

The complete nucleotide sequence of the mitochondrial genome of a very primitive unicellular red alga, Cyanidioschyzon merolae , has been determined. The mitochondrial genome of C.merolae contains 34...

Conservation of structure and cold-regulation of RNA-binding proteins in cyanobacteria: probable convergent evolution with eukaryotic glycine-rich RNA-binding proteins.

Maruyama, K, Sato, N, Ohta, N

The rbp gene family of the cyanobacterium Anabaena variabilis strain M3 consists of eight members that encode small RNA-binding proteins containing a single RNA recognition motif (RRM). Similar genes...

Purification and characterization of microbial gellan lyase.

Hashimoto, W, Inose, T, Nakajima, H, Sato, N, Kimura, S, Murata, K

Gellan lyase was purified from the culture fluid of soil samples incubated in a medium containing gellan as a sole carbon source. The enzyme was a monomer with a molecular mass of 140 kDa and was...

Temperature-dependent regulation of the ribosomal small-subunit protein S21 in the cyanobacterium Anabaena variabilis M3.

Sato, N, Tachikawa, T, Wada, A, Tanaka, A

The rpsU gene, which encodes the ribosomal small-subunit protein S21 in Anabaena, is not a part of the macromolecular-synthesis operon as in most enterobacteria but rather is located downstream of...

Chemical composition and immunological characterization of polysaccharide antigen from Eubacterium saburreum T18.

Nakazawa, F, Ito, T, Sato, N, Sato, M, Hoshino, E

Two types of polysaccharide were obtained from the oral microorganism Eubacterium saburreum T18 by formamide extraction and subsequent gel filtration and ion-exchange chromatography. One...

Antigenic properties of Borrelia burgdorferi isolated from Ixodes ovatus and Ixodes persulcatus in Hokkaido, Japan.

Masuzawa, T, Okada, Y, Yanagihara, Y, Sato, N

Spirochete strains HP3 and HO14, isolated from Ixodes persulcatus and I. ovatus in Hokkaido in 1989, were the first isolates of Borrelia burgdorferi, the etiological agent of Lyme disease, to be...

New method for concentration and quantitation of Mycobacterium leprae.

Sato, N, Fieldsteel, A H

A new method of enumerating Mycobacterium leprae has been developed. Suspensions containing the organisms were filtered through a polycarbonate membrane filter (25-mm diameter, 0.4-micronm pore size,...

Impaired oxygen utilization. A new mechanism for the hepatotoxicity of ethanol in sub-human primates.

Lieber, C S, Baraona, E, Hernández-Muñoz, R, Kubota, S, Sato, N, Kawano, S, ...

The role of oxygenation in the pathogenesis of alcoholic liver injury was investigated in six baboons fed alcohol chronically and in six pair-fed controls. All animals fed alcohol developed fatty...

A family of cold-regulated RNA-binding protein genes in the cyanobacterium Anabaena variabilis M3.

Sato, N

I previously found a cold-regulated RNA-binding protein gene rbpA (now named rbpA1) in Anabaena variabilis M3 [Sato, N. (1994) Plant Mol. Biol. 24, 819-823]. I show here that this gene is a member of...

JAK2 associates with the beta c chain of the receptor for granulocyte-macrophage colony-stimulating factor, and its activation requires the membrane-proximal region.

Quelle, F W, Sato, N, Witthuhn, B A, Inhorn, R C, Eder, M, Miyajima, A, ...

The high-affinity receptor for granulocyte-macrophage colony-stimulating factor (GM-CSF) consists of a unique alpha chain and a beta c subunit that is shared with the receptors for interleukin-3...

Biological and Chemical Detection of Trichothecene Mycotoxins of Fusarium Species

Ueno, Y., Sato, N., Ishii, K., Sakai, K., Tsunoda, H., Enomoto, M.

The procedure for biological and chemical detection of trichothecene-type mycotoxins and its application to the screening of Fusarium for toxic strains were described.

Detection and characterization of a plastid envelope DNA-binding protein which may anchor plastid nucleoids.

Sato, N, Albrieux, C, Joyard, J, Douce, R, Kuroiwa, T

Chloroplast DNA (cpDNA) binds to the envelope membrane of actively dividing chloroplasts (plastids) in young pea leaves. South-western blotting was used to identify and characterize the protein...

Signal transduction by the high-affinity GM-CSF receptor: two distinct cytoplasmic regions of the common beta subunit responsible for different signaling.

Sato, N, Sakamaki, K, Terada, N, Arai, K, Miyajima, A

The high-affinity receptors for granulocyte-macrophage colony stimulating factor (GM-CSF), interleukin 3 (IL-3) and IL-5 consist of two subunits, alpha and beta. The alpha subunits are specific to...

Redox control of resistance to cis-diamminedichloroplatinum (II) (CDDP): protective effect of human thioredoxin against CDDP-induced cytotoxicity.

Sasada, T, Iwata, S, Sato, N, Kitaoka, Y, Hirota, K, Nakamura, K, ...

Thioredoxin is a small ubiquitous protein with multiple biological functions, including cellular defense mechanisms against oxidative stress. In the present study, we investigated the role of human...

Characterization of two dipeptidases purified from hepatic schistosome egg granulomas in mice. Leukotriene D4 hydrolases of granulomatous tissue.

Sato, N, Ito, Y, Iida, T, Fukuyama, K, Epstein, W L

Extracts prepared from tissue with granulomatous inflammation experimentally produced in liver of CBA-strain mice showed increased hydrolysis of leukotriene D4 (LTD4), Leu-Leu and Ala-Gly as compared...

Human and Xenopus cDNAs encoding budding yeast Cdc7-related kinases: in vitro phosphorylation of MCM subunits by a putative human homologue of Cdc7.

Sato, N, Arai, K, Masai, H

Saccharomyces cerevisiae Cdc7 kinase is essential for initiation of DNA replication, and Hsk1, a related kinase of Schizosaccharomyces pombe, is also required for DNA replication of fission yeast...

Oligomeric forms of the 90-kDa heat shock protein.

Nemoto, T, Sato, N

Two isoforms of the 90-kDa heat shock protein, HSP90alpha and HSP90beta, are present in the cytosol of mammalian cells. Analysis by polyacrylamide gel electrophoresis under nondenaturing conditions...

Age-related, different clinicopathologic features of hepatocellular carcinoma patients.

Namieno, T, Kawata, A, Sato, N, Kondo, Y, Uchino, J

OBJECTIVE: The authors attempted to clarify the clinicopathologic differences of hepatocellular carcinoma (HCC) patients, according to age distribution, and to investigate whether these differences...

Molecular characterization of the PEND protein, a novel bZIP protein present in the envelope membrane that is the site of nucleoid replication in developing plastids.

Sato, N, Ohshima, K, Watanabe, A, Ohta, N, Nishiyama, Y, Joyard, J, ...

Plastid nucleoids are known to bind to the envelope membrane in developing chloroplasts. Here, plastid DNA is extensively replicated. We previously detected a DNA binding protein in the inner...

Involvement of the 5'-untranslated region in cold-regulated expression of the rbpA1 gene in the cyanobacterium Anabaena variabilis M3.

Sato, N, Nakamura, A

Transcript of the rbpA1 gene in Anabaena variabilis accumulates significantly at low growth temperatures below 28 degreesC. This accumulation was maximal at 16 degreesC. Accumulation of the rbpA1...

Structure and organization of the mitochondrial genome of the unicellular red alga Cyanidioschyzon merolae deduced from the complete nucleotide sequence.

Ohta, N, Sato, N, Kuroiwa, T

The complete nucleotide sequence of the mitochondrial genome of a very primitive unicellular red alga, Cyanidioschyzon merolae , has been determined. The mitochondrial genome of C.merolae contains 34...

Conservation of structure and cold-regulation of RNA-binding proteins in cyanobacteria: probable convergent evolution with eukaryotic glycine-rich RNA-binding proteins.

Maruyama, K, Sato, N, Ohta, N

The rbp gene family of the cyanobacterium Anabaena variabilis strain M3 consists of eight members that encode small RNA-binding proteins containing a single RNA recognition motif (RRM). Similar genes...

Purification and characterization of microbial gellan lyase.

Hashimoto, W, Inose, T, Nakajima, H, Sato, N, Kimura, S, Murata, K

Gellan lyase was purified from the culture fluid of soil samples incubated in a medium containing gellan as a sole carbon source. The enzyme was a monomer with a molecular mass of 140 kDa and was...

Temperature-dependent regulation of the ribosomal small-subunit protein S21 in the cyanobacterium Anabaena variabilis M3.

Sato, N, Tachikawa, T, Wada, A, Tanaka, A

The rpsU gene, which encodes the ribosomal small-subunit protein S21 in Anabaena, is not a part of the macromolecular-synthesis operon as in most enterobacteria but rather is located downstream of...

Chemical composition and immunological characterization of polysaccharide antigen from Eubacterium saburreum T18.

Nakazawa, F, Ito, T, Sato, N, Sato, M, Hoshino, E

Two types of polysaccharide were obtained from the oral microorganism Eubacterium saburreum T18 by formamide extraction and subsequent gel filtration and ion-exchange chromatography. One...

Antigenic properties of Borrelia burgdorferi isolated from Ixodes ovatus and Ixodes persulcatus in Hokkaido, Japan.

Masuzawa, T, Okada, Y, Yanagihara, Y, Sato, N

Spirochete strains HP3 and HO14, isolated from Ixodes persulcatus and I. ovatus in Hokkaido in 1989, were the first isolates of Borrelia burgdorferi, the etiological agent of Lyme disease, to be...

New method for concentration and quantitation of Mycobacterium leprae.

Sato, N, Fieldsteel, A H

A new method of enumerating Mycobacterium leprae has been developed. Suspensions containing the organisms were filtered through a polycarbonate membrane filter (25-mm diameter, 0.4-micronm pore size,...

Impaired oxygen utilization. A new mechanism for the hepatotoxicity of ethanol in sub-human primates.

Lieber, C S, Baraona, E, Hernández-Muñoz, R, Kubota, S, Sato, N, Kawano, S, ...

The role of oxygenation in the pathogenesis of alcoholic liver injury was investigated in six baboons fed alcohol chronically and in six pair-fed controls. All animals fed alcohol developed fatty...

A family of cold-regulated RNA-binding protein genes in the cyanobacterium Anabaena variabilis M3.

Sato, N

I previously found a cold-regulated RNA-binding protein gene rbpA (now named rbpA1) in Anabaena variabilis M3 [Sato, N. (1994) Plant Mol. Biol. 24, 819-823]. I show here that this gene is a member of...

JAK2 associates with the beta c chain of the receptor for granulocyte-macrophage colony-stimulating factor, and its activation requires the membrane-proximal region.

Quelle, F W, Sato, N, Witthuhn, B A, Inhorn, R C, Eder, M, Miyajima, A, ...

The high-affinity receptor for granulocyte-macrophage colony-stimulating factor (GM-CSF) consists of a unique alpha chain and a beta c subunit that is shared with the receptors for interleukin-3...

Biological and Chemical Detection of Trichothecene Mycotoxins of Fusarium Species

Ueno, Y., Sato, N., Ishii, K., Sakai, K., Tsunoda, H., Enomoto, M.

The procedure for biological and chemical detection of trichothecene-type mycotoxins and its application to the screening of Fusarium for toxic strains were described.

Detection and characterization of a plastid envelope DNA-binding protein which may anchor plastid nucleoids.

Sato, N, Albrieux, C, Joyard, J, Douce, R, Kuroiwa, T

Chloroplast DNA (cpDNA) binds to the envelope membrane of actively dividing chloroplasts (plastids) in young pea leaves. South-western blotting was used to identify and characterize the protein...

Signal transduction by the high-affinity GM-CSF receptor: two distinct cytoplasmic regions of the common beta subunit responsible for different signaling.

Sato, N, Sakamaki, K, Terada, N, Arai, K, Miyajima, A

The high-affinity receptors for granulocyte-macrophage colony stimulating factor (GM-CSF), interleukin 3 (IL-3) and IL-5 consist of two subunits, alpha and beta. The alpha subunits are specific to...

Redox control of resistance to cis-diamminedichloroplatinum (II) (CDDP): protective effect of human thioredoxin against CDDP-induced cytotoxicity.

Sasada, T, Iwata, S, Sato, N, Kitaoka, Y, Hirota, K, Nakamura, K, ...

Thioredoxin is a small ubiquitous protein with multiple biological functions, including cellular defense mechanisms against oxidative stress. In the present study, we investigated the role of human...

Characterization of two dipeptidases purified from hepatic schistosome egg granulomas in mice. Leukotriene D4 hydrolases of granulomatous tissue.

Sato, N, Ito, Y, Iida, T, Fukuyama, K, Epstein, W L

Extracts prepared from tissue with granulomatous inflammation experimentally produced in liver of CBA-strain mice showed increased hydrolysis of leukotriene D4 (LTD4), Leu-Leu and Ala-Gly as compared...

Human and Xenopus cDNAs encoding budding yeast Cdc7-related kinases: in vitro phosphorylation of MCM subunits by a putative human homologue of Cdc7.

Sato, N, Arai, K, Masai, H

Saccharomyces cerevisiae Cdc7 kinase is essential for initiation of DNA replication, and Hsk1, a related kinase of Schizosaccharomyces pombe, is also required for DNA replication of fission yeast...

Oligomeric forms of the 90-kDa heat shock protein.

Nemoto, T, Sato, N

Two isoforms of the 90-kDa heat shock protein, HSP90alpha and HSP90beta, are present in the cytosol of mammalian cells. Analysis by polyacrylamide gel electrophoresis under nondenaturing conditions...

Age-related, different clinicopathologic features of hepatocellular carcinoma patients.

Namieno, T, Kawata, A, Sato, N, Kondo, Y, Uchino, J

OBJECTIVE: The authors attempted to clarify the clinicopathologic differences of hepatocellular carcinoma (HCC) patients, according to age distribution, and to investigate whether these differences...

Separation of cell-dependent antibody (CDA) and inhibitory antibody by protein-A affinity chromatography and the effect of fractions on antibody-dependent cellular cytotoxicity (ADCC).

Sato, N, Yabuki, Y, Toh, K, Ishii, Y, Kikuchi, K

The nature of cell-dependent antibody (CDA) and the mechanism of inhibition of antibody-dependent cellular cytotoxicity (ADCC) were studied in the ADCC assay system in which culture cells of...

Development of multiple necrotizing enteritis induced by a tumor necrosis factor-like cytokine from lipopolysaccharide-stimulated peritoneal macrophages in rats.

Torimoto, K., Sato, N., Okubo, M., Yagihashi, A., Wada, Y., Hara, I., ...

We report the development of an animal model of multiple necrotizing enteritis (MNE) in rats. When rats were injected directly with a culture supernatant of lipopolysaccharide (LPS)-stimulated rat...

The polar ionosphere at Zhongshan Station on May 11, 1999, the day the solar wind almost disappeared

Hu, HQ, Liu, RY, Liu, YH, Yang, HG, Liu, SL, Zhang, BC, ...

The solar wind almost disappeared on May 11,1999: the solar wind plasma density and' dynamic pressure were less than 1 cm(-3) and 0.1 nPa respectively, while the interplanetary magnetic field was...

Effect of mechanical strain on gastric cellular migration and proliferation during mucosal healing: role of Rho dependent and Rac dependent cytoskeletal reorganisation

Osada, T, Watanabe, S, Tanaka, H, Hirose, M, Miyazaki, A, Sato, N

BACKGROUND—Various factors affect gastric wound healing. The influence of physical stimulation on gastric mucosal cells during the process of gastric wound healing is not completely...

Induction of experimental ulcerative colitis by Fusobacterium varium isolated from colonic mucosa of patients with ulcerative colitis

Ohkusa, T, Okayasu, I, Ogihara, T, Morita, K, Ogawa, M, Sato, N

Background: Bacteria are implicated in certain forms of model chronic colitis but the identity and role of bacteria in human ulcerative colitis (UC) are uncertain.

Helicobacter pylori infection induces duodenitis and superficial duodenal ulcer in Mongolian gerbils

Ohkusa, T, Okayasu, I, Miwa, H, Ohtaka, K, Endo, S, Sato, N

Background: There is no direct evidence for an animal model of Helicobacter pylori induced duodenal ulcer.

Isolation and characterization of granuloma initiation factor.

Fung, M. A., Sato, N., Tida, T., Fukuyama, K., Epstein, W. L.

A soluble component that transfers granulomatous tissue reaction was fractionated from Schistosoma mansoni egg-induced hepatic granulomas (SMHG) by Sephacryl S-300 column chromatography. The...

Platelet-derived growth factor indirectly stimulates angiogenesis in vitro.

Sato, N., Beitz, J. G., Kato, J., Yamamoto, M., Clark, J. W., Calabresi, P., ...

We evaluated the effect of platelet-derived growth factor (PDGF) on capillary formation using an in vitro angiogenesis model system in which microvascular fragments and myofibroblasts (Mfs) isolated...

Non-invasive estimation by cross sectional echocardiography of myocardial damage in cardiomyopathy.

Tanaka, M, Nitta, S, Nitta, K, Sogo, Y, Yamamoto, A, Katahira, Y, ...

Retrospective and prospective studies of high resolution cross sectional echocardiograms were undertaken in order to establish an ultrasonic method for the non-invasive estimation of degeneration and...

Swallow syncope associated with complete atrioventricular block and vasovagal syncope

Kakuchi, H, Sato, N, Kawamura, Y

A 21 year old man presented with multiple, recurrent episodes of complete atrioventricular (AV) block associated with swallowing. Electrophysiological study revealed an AV block with swallowing of...

Oral beraprost sodium improves exercise capacity and ventilatory efficiency in patients with primary or thromboembolic pulmonary hypertension

Nagaya, N, Shimizu, Y, Satoh, T, Oya, H, Uematsu, M, Kyotani, S, ...

Objective: To investigate the effect of beraprost sodium, an orally active prostacyclin analogue, on exercise capacity and ventilatory efficiency in patients with primary pulmonary hypertension and...

Corneal epithelium following penetrating keratoplasty.

Tsubota, K, Mashima, Y, Murata, H, Yamada, M, Sato, N

AIMS--This study was designed to observe any changes to the corneal epithelium after penetrating keratoplasty. METHODS--The corneal epithelia of 26 patients were observed by specular microscopy 1...

Corneal temperature in patients with dry eye evaluated by infrared radiation thermometry.

Fujishima, H, Toda, I, Yamada, M, Sato, N, Tsubota, K

AIMS: The corneal temperature change following each blink was investigated in patients with dry eye using an infrared radiation thermometer. METHODS: Twenty patients with dry eye and 20 normal...

Osteosarcomatous differentiation in lung metastases from a malignant phyllodes tumour of the breast

Tsubochi, H, Sato, N, Kaimori, M, Imai, T

Osteosarcomatous differentiation of a phyllodes tumour in the breast is extremely rare. A 54 year old woman presented with a painless lump in her left breast and a mastectomy was performed....

The cytotoxic analysis of T cell receptor V delta 1+ T cell lines derived from the synovial fluid of rheumatoid arthritis patients.

Ohta, M, Sato, N

We established six human T cell lines derived from rheumatoid arthritis synovial fluid (RASF). Phenotypically, T cell receptor (TCR) gamma delta T cells occupied the majority of these lines and most...

Increased circulating interleukin-12 (IL-12) p40 in pulmonary sarcoidosis

SHIGEHARA, K, SHIJUBO, N, OHMICHI, M, KAMIGUCHI, K, TAKAHASHI, R, MORITA-ICHIMURA, S, ...

In sarcoidosis, a T helper 1 (Th1) response is an essential event and the up-regulation of interleukin-12 (IL-12) has been detected in affected disease sites. In order to investigate the clinical...

Mushroom plant workers experience a shift towards a T helper type 2 dominant state: contribution of innate immunity to spore antigen

SAIKAI, T, TANAKA, H, SATO, N, ABE, S, MATSUURA, A

Contemporary mushroom factories are places where there is a substantial risk of the occurrence of respiratory allergy. The aims of this investigation were to estimate its causative agents and to...

Augmentation and subsequent attenuation of Ca2+ current due to lipid peroxidation of the membrane caused by t-butyl hydroperoxide in the rabbit sinoatrial node.

Sato, N., Nishimura, M., Tanaka, H., Homma, N., Watanabe, Y.

Cellular electrophysiological effects of membrane lipid peroxidation by t-butyl hydroperoxide (TBH) were studied in the rabbit sinoatrial (SA) node. Superfusion for 1-5 min with 300 microM TBH caused...

Blockade of Na+ current by promethazine in guinea-pig ventricular myocytes.

Tanaka, H., Habuchi, Y., Nishimura, M., Sato, N., Watanabe, Y.

1. To elucidate the antiarrhythmic mechanism of promethazine, its effects on the fast Na+ current (INa) were examined in single guinea-pig ventricular myocytes by whole-cell voltage clamp methods. 2....

Species specificity in the blood cholesterol-lowering effect of YM-16638.

Goto, S., Shimokawa, T., Ugawa, T., Hisamichi, N., Masuyama, Y., Iizumi, Y., ...

1. The compound YM-16638, [[5-[[3-(4-acetyl-3-hydroxy-2-propylphenoxy)propyl] thio]-1,3,4-thiadiazol-2-yl]thio] acetic acid was developed in a series of in vitro and in vivo studies as a leukotriene...

Long-Term Results of Hepatic Resection for Hepatolithiasis

Sato, M., Watanabe, Y., Horiuchi, S., Nakata, Y., Sato, N., Kashu, Y., ...

Long-term results of hepatic resection for hepatolithiasis in 34 patients having intrahepatic biliary strictures were studied. The left lateral and the right posterior segmental ducts were commonly...

Quantitative evaluation of anterior tibial translation during isokinetic motion in knees with anterior cruciate ligament reconstruction using either patellar or hamstring tendon grafts

Sato, N., Higuchi, H., Terauchi, M., Kimura, M., Takagishi, K.

We studied 79 patients with unilateral injury to the anterior cruciate ligament (ACL). The patients were randomly allocated to reconstruction with autologous patellar bone-tendon-bone (BTB) grafts...

Frequent overexpression of epidermal growth factor receptor (EGFR) in mammary high grade ductal carcinomas with myoepithelial differentiation

Shien, T, Tashiro, T, Omatsu, M, Masuda, T, Furuta, K, Sato, N, ...

Aims: To evaluate the expression of common biological markers and the epidermal growth factor receptor (EGFR) in mammary high grade ductal carcinomas with myoepithelial differentiation (DCMDs).

Detection and assessment of human tumours producing granulocyte-macrophage colony-stimulating factor (GM-CSF) by heterotransplantation into nude mice.

Asano, S., Sato, N., Mori, M., Ohsawa, N., Kosaka, K., Ueyama, Y.

Production of granulocyte-macrophage colony-stimulating factor(s) (GM-CSF) by human tumours was investigated using heterotransplantation of a number of different tumours in nude mice. An increase in...

In vivo anti-tumour effect of 3'-sulphonoquinovosyl 1'-monoacylglyceride isolated from sea urchin (Strongylocentrotus intermedius) intestine.

Sahara, H., Ishikawa, M., Takahashi, N., Ohtani, S., Sato, N., Gasa, S., ...

Extracts from sea urchin intestine were screened for new anti-tumour drugs. Four glycolipids, 3'-sulphonoquinovosyl-1', 2'-diacylglyceride (A-4), 3'-sulphonoquinovosyl-1'-monoacylglyceride (2'-lyso...

A novel immunoscintigraphy technique using metabolizable linker with angiotensin II treatment

Nakamoto, Y, Sakahara, H, Saga, T, Sato, N, Zhao, S, Arano, Y, ...

Immunoscintigraphy is a tumour imaging technique that can have specificity, but high background radioactivity makes it difficult to obtain tumour imaging soon after the injection of radioconjugate....

Up-regulation of telomerase activity in human pancreatic cancer cells after exposure to etoposide

Sato, N, Mizumoto, K, Kusumoto, M, Nishio, S, Maehara, N, Urashima, T, ...

Telomerase plays a critical role in the development of cellular immortality and oncogenesis. Activation of telomerase occurs in a majority of human malignant tumours, and the relation between...