T. Matsuda

Publication List Details

Period

1955 - 2009

Number

460

Co-Authors

Backward-angle photoproduction of eta meson from protons at E_gamma = 1.6 - 2.4 GeV (2009)

Sumihama, M., Ahn, D. S., Ahn, J. K., Akimune, H., Asano, Y., Chang, W. C., ...

Differential cross sections for eta photoproduction off protons have been measured at E_gamma = 1.6 - 2.4 GeV in the backward direction. A bump structure has been observed above 2.0 GeV in the total...

Reduction of the incoherent $\gamma d \to \phi p n$ photoproduction near threshold (2009)

Chang, W. C., Miyabe, M., Nakano, T., Ahn, D. S., Ahn, J. K., Akimune, H., ...

We report measurements of differential cross sections and decay asymmetries of incoherent $\phi$-meson photoproduction from the deuteron at forward angles using linearly-polarized photons at...

Measurement of the Longitudinal Spin Transfer to Lambda and Anti-Lambda Hyperons in Polarised Muon DIS (2009)

Alekseev, M, Alexakhin, V Yu, Alexandrov, Yu, Alexeev, G D, Amoroso, A, Austregesilo, A, ...

The longitudinal polarisation transfer from muons to lambda and anti-lambda hyperons, D_LL, has been studied in deep inelastic scattering off an unpolarised isoscalar target at the COMPASS experiment...

Flavour Separation of Helicity Distributions from Deep Inelastic Muon-Deuteron Scattering (2009)

Alekseev, M, Alexakhin, V Yu, Alexandrov, Yu, Alexeev, G D, Amoroso, A, Austregisilio, A, ...

We present a LO evaluation of helicity densities of valence, \Delta u_v+\Delta d_v, non-strange sea, \Delta\bar{u}+\Delta\bar{d}, and strange quarks, \Delta s (assumed to be equal to \Delta\bar{s})....

Cosmic Ray Tests of the Prototype TPC for the ILC Experiment (2009)

Ackermann, K., Arai, S., Arogancia, D. C., Bacala, A. M., Ball, M., Behnke, T., ...

A time projection chamber (TPC) is a strong candidate for the central tracker of the international linear collider (ILC) experiment and we have been conducting a series of cosmic ray experiments...

Near-threshold photoproduction of $\Lambda(1520)$ from protons and deuterons (2009)

Muramatsu, LEPS Collaboration: N., Chen, J. Y., Chang, W. C., Ahn, D. S., Ahn, J. K., Akimune, H., ...

Photoproduction of $\Lambda$(1520) with liquid hydrogen and deuterium targets was examined at photon energies below 2.4 GeV in the SPring-8 LEPS experiment. For the first time, the differential cross...

Evidence of the \Theta^+ in the \gamma d \to K^+K^-pn reaction (2008)

Nakano, T., Muramatsu, N., Ahn, D. S., Ahn, J. K., Akimune, H., Asano, Y., ...

The \gamma d \to K^+K^-pn reaction has been studied to search for the evidence of the \Theta^+ by detecting K^+K^- pairs at forward angles. The Fermi-motion corrected nK^+ invariant mass distribution...

Direct Measurement of the Gluon Polarisation in the Nucleon via Charmed Meson Production (2008)

Alekseev, M, Alexakhin, V Yu, Alexandrov, Yu, Alexeev, G D, Amoroso, A, Arbuzov, A, ...

We present the first measurement of the gluon polarisation in the nucleon based on the photon-gluon fusion process tagged by charmed meson production and decay to charged K and pi. The data were...

Direct Measurement of the Gluon Polarisation in the Nucleon via Charmed Meson Production (2008)

Alekseev, M, Alexandrov, Yu, Alexeev, G D, Amoroso, A, Arbuzov, A, Badelek, B, ...

We present the first measurement of the gluon polarisation in the nucleon based on the photon-gluon fusion process tagged by charmed meson production and decay to charged K and pi. The data were...

Collins and Sivers Transverse Spin Asymmetries for Pions and Kaons on Deuterons (2008)

Aleeksev, M, Alexakhin, V Yu, Alexandrov, Yu, Alexeev, G D, Amoroso, A, Arbuzov, A, ...

The measurements of the Collins and Sivers asymmetries of identified hadrons produced in deep-inelastic scattering of 160 GeV/c muons on a transversely polarised 6LiD target at COMPASS are presented....

Collins and Sivers asymmetries for pions and kaons in muon-deuteron DIS (2008)

Alexakhin, V. Yu., Alexandrov, Yu., Alexeev, G. D., Amoroso, A., Arbuzov, A., ...

The measurements of the Collins and Sivers asymmetries of identified hadrons produced in deep-inelastic scattering of 160 GeV/c muons on a transversely polarised 6LiD target at COMPASS are presented....

Collins and Sivers Transverse Spin Asymmetries for Pions and Kaons on Deuterons (2008)

Aleeksev, M, Alexakhin, V Yu, Alexandrov, Yu, Alexeev, G D, Amoroso, A, Arbuzov, A, ...

The measurements of the Collins and Sivers asymmetries of identified hadrons produced in deep-inelastic scattering of 160 GeV/c muons on a transversely polarised 6LiD target at COMPASS are presented....

Cysteine-390 is the binding site of luminous substance with symplectin, a photoprotein from Okinawan squid, Symplectoteuthis oualaniensis. (2008)

Isobe, M, Kuse, M, Tani, N, Fujii, T, Matsuda, T

Symplectin is a photoprotein from a luminous squid, Symplectoteuthis oualaniensis. It has a luminous substrate, dehydrocoelenterazine (DCZ), linked through a thioether bond with a cysteine residue....

A GEM TPC End-Panel Pre-Prototype (2007)

Ishikawa, A., Aoza, A., Higashi, T., Sugiyama, A., Tsuji, H., Kato, Y., ...

A GEM TPC end panel pre-prototype was constructed for a large LC-TPC prototype to test its basic design philosophy and some of its engineering details. Its interim test results are presented.

The Polarised Valence Quark Distribution from semi-inclusive DIS (2007)

Alekseev, M, Alexakhin, V Yu, Alexandrov, Yu, Alexeev, G D, Amoroso, A, Arbuzov, A, ...

The semi-inclusive difference asymmetry A^{h+ - h-} for hadrons of opposite charge has been measured by the COMPASS experiment at CERN. The data were collected in the years 2002-2004 using a 160 GeV...

Double spin asymmetry in exclusive $\rho^0$ muoproduction at COMPASS (2007)

Alexakhin, V Yu, Alekseev, M, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Arbuzov, A, ...

The longitudinal double spin asymmetry A_1^rho for exclusive leptoproduction of rho^0 mesons, mu + N -> mu + N + rho, is studied using the COMPASS 2002 and 2003 data. The measured reaction is...

The COMPASS Experiment at CERN (2007)

Abbon, P, Albrecht, E, Alexakhin, V Yu, Alexandrov, Yu, Alexeev, G D, Alekseev, M G, ...

The COMPASS experiment makes use of the CERN SPS high-intensitymuon and hadron beams for the investigation of the nucleon spin structure and the spectroscopy of hadrons. One or more outgoing...

Forward coherent $\phi$-meson photoproduction from deuterons near threshold (2007)

Chang, W. C., Horie, K., Shimizu, S., Miyabe, M., Ahn, D. S., Ahn, J. K., ...

Differential cross sections and decay asymmetries for coherent $\phi$-meson photoproduction from deuterons were measured for the first time at forward angles using linearly polarized photons at...

Spin asymmetry $A^d_1$ and the spin-dependent structure function $g^d_1$ of the deuteron at low values of $x$ and $Q^2$ (2007)

Ageev, E S, Alexakhin, V Yu, Alexandrov, Y, Alexeev, G D, Amoroso, A, Badelek, B, ...

We present a precise measurement of the deuteron longitudinal spin asymmetry $A_1^d$ and of the deuteron spin-dependent structure function $g_1^d$ at $Q^2 < $ 1~(GeV/$c$)$^2$ and $4\cdot$10$^{-5} < x...

Performance of MPGD-based TPC prototypes for the linear collider experiment (2007)

Kobayashi, M., Araki, T., Arogancia, D.C., Bacala, A.M., Boudjemline, K., Burke, D., ...

We conducted a series of beam tests of prototype TPCs for the International Linear Collider (ILC) experiment, equipped with an MWPC, a MicroMEGAS, or GEMs as a readout device. The prototype operated...

Performance of MPGD-based TPC prototypes for the linear collider experiment (2007)

Kobayashi, M., Araki, T., Arogancia, D.C., Bacala, A.M., Boudjemline, K., Burke, D., ...

We conducted a series of beam tests of prototype TPCs for the International Linear Collider (ILC) experiment, equipped with an MWPC, a MicroMEGAS, or GEMs as a readout device. The prototype operated...

Performance of MPGD-based TPC prototypes for the linear collider experiment (2007)

Kobayashi, M., Araki, T., Arogancia, D.C., Bacala, A.M., Boudjemline, K., Burke, D., ...

We conducted a series of beam tests of prototype TPCs for the International Linear Collider (ILC) experiment, equipped with an MWPC, a MicroMEGAS, or GEMs as a readout device. The prototype operated...

A new measurement of the Collins and Sivers asymmetries on a transversely polarised deuteron target (2006)

Ageev, E S, Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Alexeev, M, Amoroso, A, ...

New high precision measurements of the Collins and Sivers asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarised 6LiD target are presented. The data...

The Deuteron Spin-dependent Structure Function $g^{d}_1$ and its First Moment (2006)

Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Alexeev, M, Amoroso, A, Badeek, B, ...

We present a measurement of the deuteron spin-dependent structure function g^d_1 based on the data collected by the COMPASS experiment at CERN during the years 2002-2004. The data provide an accurate...

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...

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...

Differential cross section and photon beam asymmetry for the gamma n -> K+ Sigma- reaction at Egamma=1.5-2.4 GeV (2006)

Kohri, H., Ahn, D. S., Ahn, J. K., Akimune, H., Asano, Y., Chang, W. C., ...

Differential cross sections and photon beam asymmetries have been measured for the gamma n -> K+ Sigma- and gamma p -> K+ Sigma0 reactions separately using liquid deuterium and hydrogen targets with...

Gluon polarization in the nucleon from quasi-real photoproduction of high-pT hadron pairs (2005)

Ageev, E S, Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Badelek, B, ...

We present a determination of the gluon polarization Delta G/G in the nucleon, based on the helicity asymmetry of quasi-real photoproduction events, Q^2

3D Gasdynamic Modelling of the Changes in the Flow Structure During Transition From Quiescent to Active State in Symbiotic Stars (2005)

Mitsumoto, M., Jahanara, B., Matsuda, T., Oka, K., Bisikalo, D. V., Kilpio, E. Yu., ...

The results of 3D modelling of the flow structure in the classical symbiotic system Z~Andromedae are presented. Outbursts in systems of this type occur when the accretion rate exceeds the upper limit...

Diffractive $\phi$-meson photoproduction on proton near threshold (2005)

Mibe, T., Chang, W. C., Nakano, T., Ahn, D. S., Ahn, J. K., Akimune, H., ...

Photoproduction of $\phi$-meson on protons was studied by means of linearly polarized photons at forward angles in the low-energy region from threshold to $E_{\gamma}$= 2.37 GeV. The differential...

Search for the $\phi (1860)$ Pentaquark at COMPASS (2005)

Ageev, E S, Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Badeek, B, ...

Narrow Xi-pi+- and Xi-bar+pi+- resonances produced by quasi-real photons have been searched for by the COMPASS experiment at CERN. The study was stimulated by the recent observation of an exotic...

Search for the $\phi (1860)$ Pentaquark at COMPASS (2005)

Ageev, E S, Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Badeek, B, ...

Narrow Xi-pi+- and Xi-bar+pi+- resonances produced by quasi-real photons have been searched for by the COMPASS experiment at CERN. The study was stimulated by the recent observation of an exotic...

First Measurement of the Transverse Spin Asymmetries of the Deuteron in Semi-Inclusive Deep Inelastic Scattering (2005)

Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Badeek, B, Balestra, F, ...

First measurements of the Collins and Sivers asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarized 6-LiD target are presented. The data were taken...

First Measurement of the Transverse Spin Asymmetries of the Deuteron in Semi-Inclusive Deep Inelastic Scattering (2005)

Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Badeek, B, Balestra, F, ...

First measurements of the Collins and Sivers asymmetries of charged hadrons produced in deep-inelastic scattering of muons on a transversely polarized 6-LiD target are presented. The data were taken...

Measurement of the Spin Structure of the Deuteron in the DIS Region (2005)

Ageev, E S, Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Badeek, B, ...

We present a new measurement of the longitudinal spin asymmetry A_1^d and the spin-dependent structure function g_1^d of the deuteron in the range 1 GeV^2 < Q^2 < 100 GeV^2 and 0.004< x

Measurement of the Spin Structure of the Deuteron in the DIS Region (2005)

Ageev, E S, Alexakhin, V Yu, Alexandrov, Yu A, Alexeev, G D, Amoroso, A, Badeek, B, ...

We present a new measurement of the longitudinal spin asymmetry A_1^d and the spin-dependent structure function g_1^d of the deuteron in the range 1 GeV^2 < Q^2 < 100 GeV^2 and 0.004< x

Spin asymmetries for events with high p_T hadrons in DIS and an evaluation of the gluon polarization (2005)

Adeva, B., Arik, E., Arvidson, A., Badeek, B., Baum, G., Berglund, P., ...

We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...

STUDY OF TITANIUM ALLOY TANKAGE AT CRYOGENIC TEMPERATURES, (2005)

MARTIN,W. J., Matsuda,T, Kaluza,E. F.

A reliable design for high performance, light weight tankage for cryogenic liquid propellants, including liquid hydrogen, is a critical requirement in future spacecraft. Accordingly, a project was...

Wind accretion in binary stars - I. Mass accretion ratio (2004)

Nagae, T., Oka, K., Matsuda, T., Fujiwara, H., Hachisu, I., Boffin, H. M. J.

Three-dimensional hydrodynamic calculations are performed in order to investigate mass transfer in a close binary system, in which one component undergoes mass loss through a wind. The mass ratio is...

The structure of cool accretion disc in semidetached binaries (2004)

Bisikalo, D. V., Boyarchuk, A. A., Kaygorodov, P. V., Kuznetsov, O. A., Matsuda, T.

We present the results of qualitative consideration of possible changes occurring during the transition from the hot accretion disc to the cool one. We argue the possible existence of one more type...

A model of superoutbursts in binaries of SU UMa type (2004)

Bisikalo, D. V., Boyarchuk, A. A., Kaygorodov, P. V., Kuznetsov, O. A., Matsuda, T.

A new mechanism explaining superoutbursts in binaries of SU UMa type is proposed. In the framework of this mechanism the accretion rate increase leading to the superoutburst is associated with...

Spin asymmetries for events with high $p_T$ hadrons in DIS and an evaluation of the gluon polarization (2004)

Adeva, B, Arik, A, Arvidson, A, Badelek, B, Baum, G, Berglund, P, ...

We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...

Gas flow in close binary star systems (2004)

Oka, K., Matsuda, T., Hachisu, I., Boffin, H.

We first present a summary of our numerical work on accretion discs in close binary systems. Our recent studies on numerical simulations of the surface flow on the mass-losing star in a close binary...

Spin asymmetries for events with high p_T hadrons in DIS and an evaluation of the gluon polarization (2004)

Adeva, B., Arik, E., Arvidson, A., Badeek, B., Baum, G., Berglund, P., ...

We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...

Spin asymmetries for events with high p_T hadrons in DIS and an evaluation of the gluon polarization (2004)

Adeva, B., Arik, E., Arvidson, A., Badeek, B., Baum, G., Berglund, P., ...

We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...

First measurement of the helicity-dependent gamma p to p eta differential cross-section (2003)

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the gamma p to p eta reaction has been measured for the first time at a center-of-mass angle theta /sub eta //sup */=70 degrees in the photon energy range from 780 MeV to...

Helicity dependence of the gamma p to n pi /sup +/ pi /sup 0/ reaction in the second resonance region (2003)

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the total cross section for the gamma p to n pi /sup +/ pi /sup 0/ reaction has been measured for the first time at incident photon energies from 400 to 800 MeV. The...

Helicity amplitudes A1/2 and A3/2 for the D13(1520) resonance obtained from the (gamma)over-right-arrow(p)over- right-arrow → p pi0 reaction (2002)

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the (γ) over right arrow(p) over right arrow →ppi(0) reaction has been measured for the first time in the photon-energy range from 550 to 790 MeV. The experiment,...

Naturally-Occurring Neospora caninum Infection in an Adult Sheep and Her Twin Fetuses (2001)

Y. Kobayashi, M. Yamada, Y. Omata, T. Koyama, A. Saito, T. Matsuda, ...

Neospora caninum tissue cysts were found in the brains of surgically delivered twin fetuses at 119 days of gestation. In the brains of both fetuses, there was an inflammatory reaction involving...

First measurement of the Gerasimov-Drell-Hearn integral for 1H from 200 to 800 MeV (2001)

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

A direct measurement of the helicity dependence of the total photoabsorption cross section an the proton was carried out at MAMI (Mainz) in the energy range 200 lt E-[gamma] lt 800 MeV. The...

XAB2, a novel tetratricopeptide repeat protein, involved in transcription-coupled repair and transcription. (2000)

Nakatsu, Y., Asahina, H., Citterio, E., Rademakers, S., Vermeulen, W., Kamiuchi, S., ...

Nucleotide excision repair is a highly versatile DNA repair system responsible for elimination of a wide variety of lesions from the genome. It is comprised of two subpathways: transcription-coupled...

Helicity dependence of gamma p → N pi below 450 MeV and contribution to the Gerasimov-Drell-Hearn sum rule (2000)

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the single pion photoproduction on the proton has been measured in the energy range from 200 to 450 MeV for the first time. The experiment, performed at the Mainz microtron...

Measurement of the SMC muon beam polarisation using the asymmetry in the elastic scattering off polarised electrons (1999)

Adams, D, Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, ...

A muon beam polarimeter was built for the SMC experiment at the CERN SPS, for beam energies of 100 and 190~GeV. The beam polarisation is determined from the asymmetry in the elastic scattering off...

Spin Asymmetries $A_1$ of the Proton and the Deuteron in the Low $x$ and Low $Q^2$ Region from Polarized High Energy Muon Scattering (1999)

Adeva, B, Arik, E, Arvidson, A, Badelek, B, Baum, G, Berglund, P, ...

We present the results of the spin asymmetries $A_1$ of the proton and the deuteron in the kinematic region extending down to $x=6\cdot 10^{-5}$ and $Q^2=0.01$ GeV$^2$. The data were taken with a...

A large streamer chamber muon tracking detector in a high-flux fixed-target application (1999)

Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...

Arrays of limited streamer tubes of the Iarocci type were deployed in our experiment at CERN as part of a forward muon detector system with provisions for the beam to pass through the center of each...

The polarized double cell target of the SMC (1999)

Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...

The polarized target of the Spin Muon Collaboration at CERN was used for deep inelastic muon scattering experiments during 1993 to 1996 with a polarized muon beam to investigate the spin structure of...

Anti-nuclear antibodies in patients with premature ovarian failure (1999)

Ishizuka, B., Kudo, Y., Amemiya, A., Yamada, H., Matsuda, T., Ogata, T.

We examined the prevalence of anti-nuclear antibodies (ANA) in 32 consecutive patients with premature ovarian failure with and without chromosomal abnormalities. Blood samples were taken for...

CONTINUOUS AUTOMATIC ULTRASONIC INSPECTION OF HEAVY STEEL PLATE (1998)

MORAKI ,J., ISONO ,E., KONO ,K., MATSUDA,T.

TRANSLATED BY HENRY BRUTCHER TECHNICAL TRANSLATIONS, P.O. BOX 157, ALTADENA, CA (TRANSLATION NO. 5974)

Pressure Dependence of Electrical Resistivity for Magnesium-Based Amorphous Alloys. (1998)

Meisel,L. V., Cote,P. J., Matsuda,T., Mizutani,U.

Measured pressure coefficients of resistance and the corresponding pressure coefficients of resistivity, estimated using law of mixtures isothermal compressibility values, are reported for a series...

Synthesis of Cubic Boron Nitride from Rhombohedral Form Under High Static Pressure. (1998)

Onodera, A., Inoue, K., Yoshihara, H., Nakae, H., Matsuda, T.

The cubic, zincblende-type boron nitride (z-BN) has been synthesized from the rhombohedral form (r-BN) under high static pressures greater than 6 GPa without any planned addition of catalysts. The...

A next-to-leading order QCD analysis of the spin structure function $g_1$ (1998)

Adeva, B, Akdogan, T, Arik, E, Badelek, B, Bardin, G, Baum, G, ...

We present a next-to-leading order QCD analysis of the presently available data on the spin structure function $g_1$ including the final data from the Spin Muon Collaboration (SMC). We present resu...

Spin Asymmetries $A_1$ and Structure Functions $g_1$ of the Proton and the Deuteron from Polarized High Energy Muon Scattering (1998)

Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, Bardin, G, ...

We present the final results of the spin asymmetries $A_1$ and the spin structure functions $g_1$ of the proton and the deuteron in the kinematic range $0.0008

Polarised quark distributions in the nucleon from semi-inclusive spin asymmetries (1997)

Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, Bardin, G, ...

We present a measurement of semi-inclusive spin asymmetries for positively and negatively charged hadrons from deep inelastic scattering of polarised muons on polarised protons and deuterons in the...

The spin-dependent structure function $g_1(x)$ of the proton from polarized deep-inelastic muon scattering (1997)

Adeva, B, Arik, E, Arvidson, A, Badelek, B, Bardin, G, Baum, G, ...

We present a new measurement of the virtual photon proton asymmetry $A_1^{\rm p}$ from deep inelastic scattering of polarized muons on polarized protons in the kinematic range $0.0008 < x < 0.7$ and...

Measurement of proton and nitrogen polarization in ammonia and a test of equal spin temperature (1997)

Adeva, B, Arik, E, Arvidson, A, Badelek, B, Baum, G, Berglund, P, ...

The 1996 data taking of the SMC experiment used polarized protons to measure the spin dependent structure function $g_1$ of the proton. Three liters of solid granular ammonia were irradiated at the...

Spin structure of the proton from polarized inclusive deep-inelastic muon-proton scattering (1997)

Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...

We have measured the spin-dependent structure function $g_1^{\rm p}$ in inclusive deep-inelastic scattering of polarized muons off polarized protons, in the kinematic range $0.003 < x < 0.7$ and...

The spin-dependent structure function $g_{1}(x)$ of the deuteron from polarized deep-inelastic muon scattering (1997)

Adams, D, Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, ...

We present a new measurement of the spin-dependent structure function $g_1^{\rm d}$ of the deuteron from deep inelastic scattering of $190~\mbox{GeV}$ polarized muons on polarized deuterons. The...

Direct observation of interaction of vortices and antivortices in a superconductor by Lorentz microscopy (1997)

Harada, K., Kasai, H., Matsuda, T., Yamasaki, M., Tonomura, A.

The formulae on Page 230, right-hand column, lines five and eleven were incorrect. The correct versions are given below. $$\begin{array}{c}{U}^{\propto }\hbox{ xp }[-/\lambda ]\end{array}$$ $$\hbox{...

Polarisation of valence and non-strange sea quarks in the nucleon from semi-inclusive spin asymmetries (1996)

Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, Bardin, G, ...

We present a measurement of semi-inclusive spin asymmetries for positively and negatively charged hadrons from deep inelastic scattering of polarised muons on polarised protons and deuterons in the...

Direct observation of vortex dynamics in superconducting films with regular arrays of defects (1996)

Kamimura, O, Kasai, H, Matsuda, T, Tonomura, A

The microscopic mechanism of the matching effect in a superconductor, which manifested itself as the production of peaks or cusps in the critical current at specific values of the applied magnetic...

Large enhancement of deuteron polarization with frequency modulated microwaves (1995)

Adeva, B, Ahmad, E, Arik, S, Arvidson, A, Badelek, B, Ballintijn, M K, ...

We report a large enhancement of 1.7 in deuteron polarization up to values of 0.6 due to frequency modulation of the polarizing microwaves in a two liters polarized target using the method of dynamic...

Spin asymmetry in muon-proton deep inelastic scattering on a transversely-polarized target (1994)

Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...

We measured the spin asymmetry in the scattering of 100 GeV longitudinally-polarized muons on transversely polarized protons. The asymmetry was found to be compatible with zero in the kinematic range...

Measurement of the spin-dependent structure function g$_{1}$(x) of the proton (1994)

Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...

Abstract : We have measured the spin-dependent structure function g_1^p of the proton in deep inelastic scattering of polarized muons off polarized protons, in the kinematic range 0.003

Studies of hadronic event structure and comparisons with QCD models at the Z 0 resonance (1992)

Meschini, M., Malhotra, P. K., Becker, U., Santocchia, A., Wright, D., Zhou, B., ...

The structure of hadronic events from Z 0 decay is studied by measuring event shape variables, factorial moments, and the energy flow distribution. The distributions, after correction for detector...

Measurement of electroweak parameters from hadronic and leptonic decays of the Z 0 (1991)

Antonov, L., Tarkovsky, E., Sheer, I., Nowak, H., Grinnell, C., Kraemer, R. W., ...

We have studied the reactions e + e − →hadrons, e + e − , μ + μ − and τ + τ − , in the energy range 88.2 GeV. A total luminosity of 5.5 pb −1 , corresponding to approximately 115000...

Measurement of dimuon production at s$^{1/2}$ = 62 GeV (1990)

Antreasyan, D, Atwood, W B, Battiston, R, Becker, U, Bellettini, Giorgio, Braccini, Pier Luigi, ...

Prompt dimuon production has been measured. Events with mass up to 25 GeV/c/sup 2/ are observed, as well as the J and gamma resonances. Cross sections are given for J and gamma production. For the...

Bleeding secondary to vitamin K deficiency in patients receiving parenteral cephem antibiotics (1984)

Shimada, K., Matsuda, T., Inamatsu, T., Urayama, K.

Thirteen patients who were treated with cephem antibiotics developed blood coagulation disorders due to vitamin K deficiency. At the time of detection of prolongation of the prothrombin time,...

First measurement of the helicity-dependent gamma p to p eta differential cross-section

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the gamma p to p eta reaction has been measured for the first time at a center-of-mass angle theta /sub eta //sup */=70 degrees in the photon energy range from 780 MeV to...

First measurement of the Gerasimov-Drell-Hearn integral for 1H from 200 to 800 MeV

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

A direct measurement of the helicity dependence of the total photoabsorption cross section an the proton was carried out at MAMI (Mainz) in the energy range 200 lt E-[gamma] lt 800 MeV. The...

Helicity amplitudes A1/2 and A3/2 for the D13(1520) resonance obtained from the (gamma)over-right-arrow(p)over- right-arrow → p pi0 reaction

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the (γ) over right arrow(p) over right arrow →ppi(0) reaction has been measured for the first time in the photon-energy range from 550 to 790 MeV. The experiment,...

Helicity dependence of the gamma p to n pi /sup +/ pi /sup 0/ reaction in the second resonance region

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the total cross section for the gamma p to n pi /sup +/ pi /sup 0/ reaction has been measured for the first time at incident photon energies from 400 to 800 MeV. The...

Helicity dependence of gamma p → N pi below 450 MeV and contribution to the Gerasimov-Drell-Hearn sum rule

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the single pion photoproduction on the proton has been measured in the energy range from 200 to 450 MeV for the first time. The experiment, performed at the Mainz microtron...

Generation of plasmacytomas with the chromosomal translocation t(12;15) in interleukin 6 transgenic mice.

Suematsu, S, Matsusaka, T, Matsuda, T, Ohno, S, Miyazaki, J, Yamamura, K, ...

The mechanisms through which pristane or mineral oil can induce plasmacytomas in BALB/c or NZB mice are not fully understood, but involvement of interleukin 6 (IL-6), a growth factor for...

Specific tandem GG to TT base substitutions induced by acetaldehyde are due to intra-strand crosslinks between adjacent guanine bases.

Matsuda, T, Kawanishi, M, Yagi, T, Matsui, S, Takebe, H

Acetaldehyde is present in tobacco smoke and automotive exhaust gases, is produced by the oxidation of ethanol, and causes respiratory organ cancers in animals. We show both the types and spectra of...

Activation of Jak2 catalytic activity requires phosphorylation of Y1007 in the kinase activation loop.

Feng, J, Witthuhn, B A, Matsuda, T, Kohlhuber, F, Kerr, I M, Ihle, J N

The Janus protein tyrosine kinases (Jaks) play critical roles in transducing growth and differentiation signals emanating from ligand-activated cytokine receptor complexes. The activation of the Jaks...

Enzyme-linked immunosorbent assay measurement of fluctuations in antibody titer and antigenemia in cancer patients with and without candidiasis.

Fujita, S, Matsubara, F, Matsuda, T

Antibody titers against purified sulfate-soluble fraction (PSSF) obtained from cytoplasmic extracts of Candida albicans were determined retrospectively over a 2-year period for 123 cancer patients by...

IgG1 plasmacytosis in interleukin 6 transgenic mice.

Suematsu, S, Matsuda, T, Aozasa, K, Akira, S, Nakano, N, Ohno, S, ...

Interleukin 6 (IL-6) has been suggested to be involved in the pathogenesis of polyclonal and monoclonal plasma cell abnormalities. To address this possibility, transgenic mice carrying the human IL-6...

X-ray evidence for two structural states of the actomyosin cross-bridge in muscle fibers.

Matsuda, T, Podolsky, R J

Biochemical data, stiffness measurements, and equatorial x-ray diffraction patterns provide evidence that actomyosin cross-bridges form in relaxed skinned rabbit fibers at low ionic strength (20 mM)....

Thiamine as an integral component of brain synaptosomal membranes.

Matsuda, T, Cooper, J R

Synaptic plasma membranes were prepared from rat cerebral cortex to determine if thiamine was localized in the membranes. The synaptosomes, prepared by discontinuous sucrose gradient centrifugation,...

Induction of neuronal differentiation in PC12 cells by B-cell stimulatory factor 2/interleukin 6.

Satoh, T, Nakamura, S, Taga, T, Matsuda, T, Hirano, T, Kishimoto, T, ...

B-cell stimulatory factor 2 (BSF-2) is a lymphokine which induces the final maturation of B cells. BSF-2 acts on a variety of cells other than B cells, and moreover, expression of BSF-2 mRNA is...

Structure and expression of human B cell stimulatory factor-2 (BSF-2/IL-6) gene.

Yasukawa, K, Hirano, T, Watanabe, Y, Muratani, K, Matsuda, T, Nakai, S, ...

The chromosomal DNA segment of human B cell stimulatory factor-2 (BSF-2/IL-6) was isolated and characterized by nucleotide sequence analysis. The human BSF-2/IL-6 gene consists of five exons and four...

The JAK-binding protein JAB inhibits Janus tyrosine kinase activity through binding in the activation loop.

Yasukawa, H, Misawa, H, Sakamoto, H, Masuhara, M, Sasaki, A, Wakioka, T, ...

The Janus family of protein tyrosine kinases (JAKs) regulate cellular processes involved in cell growth, differentiation and transformation through their association with cytokine receptors. However,...

STAT3 activation is sufficient to maintain an undifferentiated state of mouse embryonic stem cells.

Matsuda, T, Nakamura, T, Nakao, K, Arai, T, Katsuki, M, Heike, T, ...

Embryonic stem (ES) cells can be maintained in an undifferentiated state in the presence of leukemia inhibitory factor (LIF). LIF acts through a receptor complex composed of a low affinity LIF...

The effect of burn wound size on ureagenesis and nitrogen balance.

Kagan, R J, Matsuda, T, Hanumadass, M, Castillo, B, Jonasson, O

Hypermetabolic burn patients are frequently in negative nitrogen balance despite provision of estimated caloric needs. We studied 18 thermally injured adult patients in order to evaluate the...

Thermal and PGE2 sensitivity of the organum vasculosum lamina terminalis region and preoptic area in rat brain slices.

Matsuda, T, Hori, T, Nakashima, T

1. The effects of local applications of prostaglandin E2 (PGE2) on the unit activity of fifty-one neurones in the organum vasculosum lamina terminalis (OVLT) region and fifty-eight neurones in the...

The distribution of lymphatic stomata in the diaphragm of the golden hamster.

Fukuo, Y, Shinohara, H, Matsuda, T

Golden hamster diaphragms were observed with both light and electron microscopes to examine the distribution of lymphatic stomata and their morphological features. Lymphatic stomata were present on...

On the ovarian bursa of the golden hamster. I. Scanning electron microscopy of the inner surface and stomatal orifices.

Shinohara, H, Nakatani, T, Morisawa, S, Matsuda, T

The inner surface of the ovarian bursa in the golden hamster was observed by scanning electron microscopy. There were numerous discontinuities in the bursal epithelium. Crevice-like gaps were formed...

On the ovarian bursa of the golden hamster. II. Intercellular connections in the bursal epithelium and passage of ferritin from the cavity into lymphatics.

Nakatani, T, Shinohara, H, Matsuda, T

Cell abutments in the ovarian bursal epithelium of the golden hamster included tight junctions, desmosome-like junctions, gap junctions and zonulae adhaerentes. The plasma membranes of adjacent...

Generation of plasmacytomas with the chromosomal translocation t(12;15) in interleukin 6 transgenic mice.

Suematsu, S, Matsusaka, T, Matsuda, T, Ohno, S, Miyazaki, J, Yamamura, K, ...

The mechanisms through which pristane or mineral oil can induce plasmacytomas in BALB/c or NZB mice are not fully understood, but involvement of interleukin 6 (IL-6), a growth factor for...

Specific tandem GG to TT base substitutions induced by acetaldehyde are due to intra-strand crosslinks between adjacent guanine bases.

Matsuda, T, Kawanishi, M, Yagi, T, Matsui, S, Takebe, H

Acetaldehyde is present in tobacco smoke and automotive exhaust gases, is produced by the oxidation of ethanol, and causes respiratory organ cancers in animals. We show both the types and spectra of...

Activation of Jak2 catalytic activity requires phosphorylation of Y1007 in the kinase activation loop.

Feng, J, Witthuhn, B A, Matsuda, T, Kohlhuber, F, Kerr, I M, Ihle, J N

The Janus protein tyrosine kinases (Jaks) play critical roles in transducing growth and differentiation signals emanating from ligand-activated cytokine receptor complexes. The activation of the Jaks...

Enzyme-linked immunosorbent assay measurement of fluctuations in antibody titer and antigenemia in cancer patients with and without candidiasis.

Fujita, S, Matsubara, F, Matsuda, T

Antibody titers against purified sulfate-soluble fraction (PSSF) obtained from cytoplasmic extracts of Candida albicans were determined retrospectively over a 2-year period for 123 cancer patients by...

IgG1 plasmacytosis in interleukin 6 transgenic mice.

Suematsu, S, Matsuda, T, Aozasa, K, Akira, S, Nakano, N, Ohno, S, ...

Interleukin 6 (IL-6) has been suggested to be involved in the pathogenesis of polyclonal and monoclonal plasma cell abnormalities. To address this possibility, transgenic mice carrying the human IL-6...

X-ray evidence for two structural states of the actomyosin cross-bridge in muscle fibers.

Matsuda, T, Podolsky, R J

Biochemical data, stiffness measurements, and equatorial x-ray diffraction patterns provide evidence that actomyosin cross-bridges form in relaxed skinned rabbit fibers at low ionic strength (20 mM)....

Thiamine as an integral component of brain synaptosomal membranes.

Matsuda, T, Cooper, J R

Synaptic plasma membranes were prepared from rat cerebral cortex to determine if thiamine was localized in the membranes. The synaptosomes, prepared by discontinuous sucrose gradient centrifugation,...

Induction of neuronal differentiation in PC12 cells by B-cell stimulatory factor 2/interleukin 6.

Satoh, T, Nakamura, S, Taga, T, Matsuda, T, Hirano, T, Kishimoto, T, ...

B-cell stimulatory factor 2 (BSF-2) is a lymphokine which induces the final maturation of B cells. BSF-2 acts on a variety of cells other than B cells, and moreover, expression of BSF-2 mRNA is...

Structure and expression of human B cell stimulatory factor-2 (BSF-2/IL-6) gene.

Yasukawa, K, Hirano, T, Watanabe, Y, Muratani, K, Matsuda, T, Nakai, S, ...

The chromosomal DNA segment of human B cell stimulatory factor-2 (BSF-2/IL-6) was isolated and characterized by nucleotide sequence analysis. The human BSF-2/IL-6 gene consists of five exons and four...

The JAK-binding protein JAB inhibits Janus tyrosine kinase activity through binding in the activation loop.

Yasukawa, H, Misawa, H, Sakamoto, H, Masuhara, M, Sasaki, A, Wakioka, T, ...

The Janus family of protein tyrosine kinases (JAKs) regulate cellular processes involved in cell growth, differentiation and transformation through their association with cytokine receptors. However,...

STAT3 activation is sufficient to maintain an undifferentiated state of mouse embryonic stem cells.

Matsuda, T, Nakamura, T, Nakao, K, Arai, T, Katsuki, M, Heike, T, ...

Embryonic stem (ES) cells can be maintained in an undifferentiated state in the presence of leukemia inhibitory factor (LIF). LIF acts through a receptor complex composed of a low affinity LIF...

Thermal and PGE2 sensitivity of the organum vasculosum lamina terminalis region and preoptic area in rat brain slices.

Matsuda, T, Hori, T, Nakashima, T

1. The effects of local applications of prostaglandin E2 (PGE2) on the unit activity of fifty-one neurones in the organum vasculosum lamina terminalis (OVLT) region and fifty-eight neurones in the...

The distribution of lymphatic stomata in the diaphragm of the golden hamster.

Fukuo, Y, Shinohara, H, Matsuda, T

Golden hamster diaphragms were observed with both light and electron microscopes to examine the distribution of lymphatic stomata and their morphological features. Lymphatic stomata were present on...

On the ovarian bursa of the golden hamster. I. Scanning electron microscopy of the inner surface and stomatal orifices.

Shinohara, H, Nakatani, T, Morisawa, S, Matsuda, T

The inner surface of the ovarian bursa in the golden hamster was observed by scanning electron microscopy. There were numerous discontinuities in the bursal epithelium. Crevice-like gaps were formed...

On the ovarian bursa of the golden hamster. II. Intercellular connections in the bursal epithelium and passage of ferritin from the cavity into lymphatics.

Nakatani, T, Shinohara, H, Matsuda, T

Cell abutments in the ovarian bursal epithelium of the golden hamster included tight junctions, desmosome-like junctions, gap junctions and zonulae adhaerentes. The plasma membranes of adjacent...

The effect of burn wound size on ureagenesis and nitrogen balance.

Kagan, R J, Matsuda, T, Hanumadass, M, Castillo, B, Jonasson, O

Hypermetabolic burn patients are frequently in negative nitrogen balance despite provision of estimated caloric needs. We studied 18 thermally injured adult patients in order to evaluate the...

Arthritis in a human T lymphotropic virus type I (HTLV-I) carrier.

Ijichi, S, Matsuda, T, Maruyama, I, Izumihara, T, Kojima, K, Niimura, T, ...

The case is described of a 57 year old woman with polyarthritis fulfilling the 1987 revised criteria of the American Rheumatism Association for rheumatoid arthritis, accompanied by clinical carrier...

First measurement of the helicity-dependent gamma p to p eta differential cross-section

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the gamma p to p eta reaction has been measured for the first time at a center-of-mass angle theta /sub eta //sup */=70 degrees in the photon energy range from 780 MeV to...

First measurement of the Gerasimov-Drell-Hearn integral for 1H from 200 to 800 MeV

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

A direct measurement of the helicity dependence of the total photoabsorption cross section an the proton was carried out at MAMI (Mainz) in the energy range 200 lt E-[gamma] lt 800 MeV. The...

Helicity amplitudes A1/2 and A3/2 for the D13(1520) resonance obtained from the (gamma)over-right-arrow(p)over- right-arrow → p pi0 reaction

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the (γ) over right arrow(p) over right arrow →ppi(0) reaction has been measured for the first time in the photon-energy range from 550 to 790 MeV. The experiment,...

Helicity dependence of the gamma p to n pi /sup +/ pi /sup 0/ reaction in the second resonance region

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the total cross section for the gamma p to n pi /sup +/ pi /sup 0/ reaction has been measured for the first time at incident photon energies from 400 to 800 MeV. The...

Helicity dependence of gamma p → N pi below 450 MeV and contribution to the Gerasimov-Drell-Hearn sum rule

Ahrens, J., Altieri, S., Annand, J.R.M., Anton, G., Arends, H.J., Aulenbacher, K., ...

The helicity dependence of the single pion photoproduction on the proton has been measured in the energy range from 200 to 450 MeV for the first time. The experiment, performed at the Mainz microtron...

Decreased expression of cold-inducible RNA-binding protein (CIRP) in male germ cells at elevated temperature.

Nishiyama, H., Danno, S., Kaneko, Y., Itoh, K., Yokoi, H., Fukumoto, M., ...

Physiological scrotal hypothermia is necessary for normal spermatogenesis and fertility in mammals. Cirp is a recently identified cold-inducible RNA-binding protein that is inducible at 32 degrees C...

Induction of multinucleated giant cells from rheumatoid arthritis (RA) synovial adherent cells by anti-DR antibody.

Matsuyama, T, Nakashima, N, Matsuda, T, Nakamura, H, Uchida, S, Abe, T

To determine the effects of signalling through the DR molecule on synoviocytes from RA patients, the synovial adherent cells were incubated with anti-DR antibodies. After 24 h incubation, we found...

High expression of interleukin-1β in the corneal epithelium of MRL/lpr mice is under the control of their genetic background

OKAMOTO, M, TAKAGI, M, KUTSUNA, M, HARA, Y, NISHIHARA, M, ZHANG, M C, ...

MRL/Mp mice bearing the Fas deletion mutant gene, lpr (MRL/lpr), spontaneously develop polyarthritis, sialoadenitis and dacryoadenitis, resembling rheumatoid arthritis (RA), and also corneal...

Involvement of Th1 cells and heat shock protein 60 in the pathogenesis of intestinal Behçet's disease

Imamura, Y, Kurokawa, M S, Yoshikawa, H, Nara, K, Takada, E, Masuda, C, ...

Involvement of excessive Th1 cell functions and heat shock protein expression in the pathogenesis of Behçet's disease (BD) has been reported. In this study we have characterized immune responses in...

Elevated levels of soluble CD163 in sera and fluids from rheumatoid arthritis patients and inhibition of the shedding of CD163 by TIMP-3

MATSUSHITA, N, KASHIWAGI, M, WAIT, R, NAGAYOSHI, R, NAKAMURA, M, MATSUDA, T, ...

The aim of the present study was to evaluate levels of soluble CD 163 in sera and fluids from rheumatoid arthritis (RA) patients and elucidate the mechanism that regulates the shedding of CD163....

Contribution of reverse Na+–Ca2+ exchange to spontaneous activity in interstitial cells of Cajal in the rabbit urethra

Bradley, E, Hollywood, M A, Johnston, L, Large, R J, Matsuda, T, Baba, A, ...

Interstitial cells of Cajal (ICC) isolated from the rabbit urethra exhibit regular Ca2+ oscillations that are associated with spontaneous transient inward currents (STICs) recorded under voltage...

Sustained negative inotropism mediated by alpha-adrenoceptors in adult mouse myocardia: developmental conversion from positive response in the neonate.

Tanaka, H, Manita, S, Matsuda, T, Adachi, M, Shigenobu, K

1. Inotropic responses to alpha-adrenoceptor stimulation and the effects of antagonists were examined in isolated ventricular preparations from neonatal and adult mice. 2. Phenylephrine, in the...

Endothelium-derived relaxing factor released by 5-HT: distinct from nitric oxide in basilar arteries of normotensive and hypertensive rats.

Yokota, Y, Imaizumi, Y, Asano, M, Matsuda, T, Watanabe, M

1. The role of the endothelium in cerebrovascular responses to 5-hydroxytryptamine (5-HT) was investigated in spontaneously hypertensive rats (SHR) and normotensive Wistar-Kyoto rats (WKY) in vitro....

Postsynaptic 5-hydroxytryptamine1A receptor activation increases in vivo dopamine release in rat prefrontal cortex

Sakaue, M, Somboonthum, P, Nishihara, B, Koyama, Y, Hashimoto, H, Baba, A, ...

5-Hydroxytryptamine (5-HT) plays a role in the regulation of 3,4-dihydroxyphenylethylamine (dopamine) neurons in the brain, but the precise mechanism of regulation by 5-HT1A receptors of dopamine...

Ibudilast attenuates astrocyte apoptosis via cyclic GMP signalling pathway in an in vitro reperfusion model

Takuma, K, Lee, E, Enomoto, R, Mori, K, Baba, A, Matsuda, T

We examined the effect of 3-isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine (ibudilast), which has been clinically used for bronchial asthma and cerebrovascular disorders, on cell viability induced in...

Evidence for reduced beta-adrenoceptor coupling to adenylate cyclase in femoral arteries from spontaneously hypertensive rats.

Asano, M., Masuzawa, K., Matsuda, T.

1. Arterial relaxant responses via beta-adrenoceptors have been demonstrated to be decreased in spontaneously hypertensive rats (SHR) when compared with normotensive Wistar-Kyoto rats (WKY). To...

Role of stimulatory GTP-binding protein (Gs) in reduced beta-adrenoceptor coupling in the femoral artery of spontaneously hypertensive rats.

Asano, M., Masuzawa, K., Matsuda, T.

1. Arterial relaxant responses to beta-adrenoceptor agonists are decreased in spontaneously hypertensive rats (SHR) when compared with normotensive Wistar-Kyoto rats (WKY). To establish which...

Decreased arterial responsiveness to multiple cyclic AMP-generating receptor agonists in spontaneously hypertensive rats.

Masuzawa, K., Matsuda, T., Asano, M.

1. Arterial relaxant responses via beta-adrenoceptors are decreased in spontaneously hypertensive rats (SHR) when compared with normotensive Wistar-Kyoto rats (WKY). Recent studies from this...

Charybdotoxin-sensitive K+ channels regulate the myogenic tone in the resting state of arteries from spontaneously hypertensive rats.

Asano, M., Masuzawa-Ito, K., Matsuda, T.

1. To determine the possible role of Ca(2+)-activated K+ (KCa) channels in the regulation of resting tone of arteries from spontaneously hypertensive rats (SHR), the effects of agents which interact...

The diverse effects of cromakalim on tension and 86Rb efflux in canine arterial smooth muscle.

Masuzawa, K., Matsuda, T., Asano, M.

1. To characterize further the K+ channels opened by cromakalim in arterial smooth muscle, the effects of cromakalim on tension and 86Rb efflux were compared in endothelium-denuded strips of...

Increase of noradrenaline release in the hypothalamus of freely moving rat by postsynaptic 5-hydroxytryptamine1A receptor activation.

Suzuki, M., Matsuda, T., Asano, S., Somboonthum, P., Takuma, K., Baba, A.

1. 5-Hydroxytryptamine (5-HT) plays a role in the regulation of noradrenergic neurones in the brain, but the precise mechanism of regulation of noradrenaline (NA) release by 5-HT1A receptors has not...

Involvement of NK2 receptors rather than NK1 receptors in bronchial hyperresponsiveness induced by allergic reaction in guinea-pigs.

Mizuguchi, M., Fujimura, M., Amemiya, T., Nishi, K., Ohka, T., Matsuda, T.

1. In this study, the role of neuropeptides in antigen-induced bronchoconstriction and bronchial responsiveness in guinea-pigs was evaluated by use of phosphoramidon, the inhibitor of neutral...

Evidence that pinacidil may promote the opening of ATP-sensitive K+ channels yet inhibit the opening of Ca2(+)-activated K+ channels in K(+)-contracted canine mesenteric artery.

Masuzawa, K., Matsuda, T., Asano, M.

1. The effects of cromakalim and pinacidil on contraction and 86Rb efflux were investigated in strips of canine mesenteric artery. 2. Cromakalim and pinacidil relaxed arterial strips precontracted...

Effects of a thromboxane synthetase inhibitor (OKY-046) and a lipoxygenase inhibitor (AA-861) on bronchial responsiveness to acetylcholine in asthmatic subjects.

Fujimura, M, Sasaki, F, Nakatsumi, Y, Takahashi, Y, Hifumi, S, Taga, K, ...

The effect of a selective thromboxane synthetase inhibitor, OKY-046, and a selective 5-lipoxygenase inhibitor, AA-861, on bronchial responsiveness to acetylcholine was studied in 23 asthmatic...

Sex difference in the inhaled tartaric acid cough threshold in non-atopic healthy subjects.

Fujimura, M, Sakamoto, S, Kamio, Y, Matsuda, T

The threshold for cough induced by inhaled tartaric acid was measured in 71 non-atopic healthy volunteers. The cough threshold was lower in women than in men, which may be relevant to previous...

Effects of methacholine induced bronchoconstriction and procaterol induced bronchodilation on cough receptor sensitivity to inhaled capsaicin and tartaric acid.

Fujimura, M, Sakamoto, S, Kamio, Y, Matsuda, T

BACKGROUND: The direct effect of bronchoconstriction on cough receptor sensitivity is unknown, and the antitussive effect of beta 2 adrenergic agonists in man has been controversial. This study was...

Effect of inhaled procaterol on cough receptor sensitivity to capsaicin in patients with asthma or chronic bronchitis and in normal subjects.

Fujimura, M, Sakamoto, S, Kamio, Y, Bando, T, Kurashima, K, Matsuda, T

BACKGROUND--To evaluate the effect of inhaled beta 2 adrenergic agonists on the sensitivity of airway cough receptors, the effect of inhaled procaterol on cough induced by aerosolised capsaicin, a...

Potentiating effect of inhaled acetaldehyde on bronchial responsiveness to methacholine in asthmatic subjects.

Myou, S, Fujimura, M, Nishi, K, Matsuda, M, Ohka, T, Matsuda, T

BACKGROUND--It has recently been reported that acetaldehyde induces bronchoconstriction indirectly via histamine release. However, no study has been performed to assess whether acetaldehyde worsens...

Transient neonatal hyperthyroidism and maternal thyroid stimulating immunoglobulins.

Matsuda, T, Momoi, T, Akaishi, K, Yagura, T, Kasagi, K, Endo, K

Serum thyroid stimulating hormone binding inhibitor immunoglobulins (TBII) and thyroid stimulating antibody (TSAb) concentrations were measured in three pregnant women with hyperthyroidism and then...

A bone marrow-derived stroma cell line, ST2, can support the differentiation of fetal thymocytes from the CD4−CD8−double negative to the CD4+CD8+ double positive differentiation stage in vitro

Tong, J-J, Kishi, H, Matsuda, T, Muraguchi, A

T-cell precursors differentiate into mature T cells predominantly in the thymus. However, it has also been reported that T-cell precursors mature in extrathymic organs such as the liver, bone marrow,...

OR/MS, its interaction with and benefit from Japanese organizational intelligence

Matsuda, T

Consideration is given to the concept of [`]organizational intelligence' as the total intellectual problem-handling capability of an organization and its functioning is shown to be essentially...

Involvement of innate immunity in the pathogenesis of intestinal Behçet's disease

Nara, K, Kurokawa, M S, Chiba, S, Yoshikawa, H, Tsukikawa, S, Matsuda, T, ...

The involvement of excessive T helper 1 (Th1) cell functions in the pathogenesis of Behçet's disease (BD) has been reported. We therefore studied Toll-like receptor (TLR)-expressing cells, which...

Dose-finding study of irinotecan and cisplatin plus concurrent radiotherapy for unresectable stage III non-small-cell lung cancer [seecomments]

Yokoyama, A., Kurita, Y., Saijo, N., Tamura, T., Noda, K., Shimokata, K., ...

Irinotecan hydrochloride (CPT-11) shows marked anti-tumour activity alone and in combination with cisplatin in non-small-cell lung cancer (NSCLC). It is necessary to investigate combined-modality...

Modulation of sensitivity to cis-diamminedichloroplatinum (II) by thromboxane A2 receptor antagonists in non-small-cell lung cancer cell lines.

Kasahara, K., Fujimura, M., Bando, T., Shibata, K., Shirasaki, H., Matsuda, T.

We examined the effect of selective thromboxane A2 (TXA2) receptor antagonists, calcium 5(Z)-1R, 2S, 3S, 4S-7-[3-phenylsulphonylaminobicyclo [2.2.1] hept-2-yl]-5-heptonoate hydrate (S-1452) and +/-...

Suppressed tumorigenicity of human endometrial cancer cells by the restored expression of the DCC gene

Kato, H, Zhou, Y, Asanoma, K, Kondo, H, Yoshikawa, Y, Watanabe, K, ...

To obtain functional evidence for DCC as a tumour suppressor associated with endometrial cancer, the human DCC cDNA encoding a complete open reading frame (ORF) was transfected into highly...

Expansion of a unique macrophage subset in rheumatoid arthritis synovial lining layer

Tanaka, M, Nagai, T, Tsuneyoshi, Y, Sunahara, N, Matsuda, T, Nakamura, T, ...

The Z39Ig protein (complement receptor for C3b and iC3b) is expressed on resident tissue macrophages in various tissues. This study was undertaken to examine the distribution of Z39Ig+cells and their...