Search Results - (Author, Cooperation:H. Matsushita)

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  1. 1
    Staff View
    Publication Date:
    2012-02-10
    Publisher:
    Nature Publishing Group (NPG)
    Print ISSN:
    0028-0836
    Electronic ISSN:
    1476-4687
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Algorithms ; Animals ; Carrier Proteins/genetics/immunology ; DNA-Binding Proteins/deficiency/genetics ; Exome/*genetics/*immunology ; Histocompatibility Antigens Class I/immunology ; Humans ; Immunologic Surveillance/*immunology ; Male ; Methylcholanthrene ; Mice ; Microfilament Proteins/genetics/immunology ; Models, Immunological ; Neoplasms/chemically induced/*genetics/*immunology/pathology ; Reproducibility of Results ; Sarcoma/chemically induced/genetics/immunology/pathology ; T-Lymphocytes/*immunology
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Endo, O. ; Matsushita, H. ; Mochizuki, M.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0165-1161
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  3. 3
    Staff View
    ISSN:
    1089-7623
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Electrical Engineering, Measurement and Control Technology
    Notes:
    The Heavy Ion Medical Accelerator in Chiba (HIMAC) at National Institute of Radiological Sciences (NIRS) is the first heavy-ion accelerator complex dedicated to cancer therapy. HIMAC is equipped with two kinds of ion sources. The PIG ion source is an indirectly heated cathode type, which is operated with a very low-duty factor. The ECR ion source has a single closed ECR zone with 10 GHz microwaves. Both sources realize good stability and reproducibility with easy operation, and satisfy the requirements for radiotherapy. They have been successfully used for clinical trials since June of 1994, and several tens of cancer patients have already been treated with 290–400 MeV/u carbon beams. © 1996 American Institute of Physics.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  4. 4
    Staff View
    ISSN:
    1089-7623
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Electrical Engineering, Measurement and Control Technology
    Notes:
    The development of an electron cyclotron resonance ion source for the heavy ion medical accelerator in Chiba (HIMAC) injector is reported. The HIMAC is a heavy ion medical accelerator for cancer therapy. The electron cyclotron resonance (ECR) ion source is expected to provide a long lifetime, easy operation, and easy maintenance for medical use. The NIRS-ECR ion source has a single closed ECR stage, and a microwave frequency of 10 GHz is applied. Under the present performance, the output electrical currents of the ions are 2500 eμA for He1+, 300 eμA for C2+, 480 eμA for Ne3+, and 110 eμA for Ar6+. Stability of the intensity is better than 2%. The transmission efficiency through a low-energy beam-transport line with an acceptance of 200 πmm mrad is more than 70%; the typical 50% and 90% emittances of the injection beam with 8 keV/u are 20 and 80 πmm mrad, respectively. These performances satisfy the requirements for radiotherapy.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  5. 5
    Xu, J. Z. ; Matsuo, M. ; Kamiyama, N. ; Matsushita, H. ; Sakai, Y.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1994
    Staff View
    ISSN:
    1398-9995
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    A distribution-analyzing latex immunoassay (DALIA), based on the agglutination of latex particles coupled with mite or wheat allergen, was developed to determine allergen-specific IgG in human sera. The immune complex between chemically coupled-allergen latex and specific IgG was agglutinated specifically and efficiently by employing an IgM-type monoclonal second antibody with strong amplification activity. The extent of agglutination was evaluated by determining the relative ratio of volumes (RV) of agglutinates to residual nonagglutinating particles with a particle counter. This method exhibited a high sensitivity (detection limit ≤ 5 munits/ml) in the determination of allergen-specific IgG, and no influence of inhibitory factors such as competitive antibodies (specific-IgA, -IgM) and nonspecific IgG (≤320 mg/ml) was observed. The concentrations of specific IgG against mite allergen in the sera of 130 allergy patients with atopic dermatitis and 52 normal subjects were 22.3 ± 12.3 and 16.5 ±4.2 units/ml, respectively, and the concentrations of specific IgG against wheat allergen in the same two groups were 5.4 ± 4.2 and 2.1 ± 2.2 units/ml, respectively. The coefficients of variation of intra- and interassay ranged from 3.4% to 11.2% in both cases. The present method is an excellent homogeneous immunoassay which may be used as a routine assay that can measure 50 samples per hour without prior treatment.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  6. 6
    MIZUTANI, T. ; YOSHIMURA, K. ; MATSUSHITA, H. ; SHIOZAWA, R. ; HARA, M.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1987
    Staff View
    ISSN:
    1365-2559
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Medicine
    Notes:
    Systemic necrotizing vasculitis involving cerebral blood vessels is described in a 30-year-old man with rheumatic heart disease and subacute bacterial endocarditis. Fever, anaemia, splenomegaly and positive blood cultures for Gram-negative bacteria were found on admission. The fever resolved with antibiotic therapy on the third hospital day but he then developed hemiplegia and multifocal seizures. The seizures progressed to uncontrollable status epilepticus accompanied by congestive heart failure and the patient died 20 d after admission. At autopsy, exudative and necrotizing vasculitis involving medium- to small-sized arteries was seen in the brain, the heart and the skeletal muscles. Rheumatic myocarditis and endocarditis and old rheumatic mitral valve deformities were also present. In addition, verrucous endocarditis in the mitral valve and Löhlein's focal glomerulonephritis were noted. We discuss the possible mechanism of the systemic necrotizing vasculitis in relation to rheumatic fever.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  7. 7
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  8. 8
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  9. 9
    Articles: DFG German National Licenses
  10. 10
    Kawaguchi, T. ; Tsuchida, T. ; Matsushita, H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0009-8981
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  11. 11
    Staff View
    ISSN:
    0008-6215
    Keywords:
    CMP-Neu5Ac ; CMP-[α-Neu5Ac-(2 -〉 8)-Neu5Ac] ; CMP-neuramic acid ; CMP-neuramic acid dimer, Synthesis ; Neuraminic acid
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  12. 12
    Staff View
    ISSN:
    0016-6480
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Medicine
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  13. 13
    Sawada, H. ; Tsuji, S. ; Kusumoto, S. ; Doi, Y. ; Matsushita, H.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0014-5793
    Keywords:
    (mdx mouse) ; Enzyme activity ; Muscular dystrophy ; Protease ; Trypsin-like enzyme
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  14. 14
    Matsushita, H. ; Ishida, M. ; Kikawa, J.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0022-0248
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Geosciences
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  15. 15
    Staff View
    ISSN:
    0040-4020
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  16. 16
    Matsushita, H. ; Miyase, T. ; Ueno, A.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0031-9422
    Keywords:
    Berberidaceae ; Epimedium sagittatum ; ionone derivative ; lignan ; phenylpropanoid.
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  17. 17
    Staff View
    ISSN:
    0014-5793
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  18. 18
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  19. 19
    Matsushita, H. ; Noguchi, M. ; Tamaki, E.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses
  20. 20
    Noguchi, M. ; Matsushita, H. ; Tsujino, Y.

    Amsterdam : Elsevier
    Staff View
    ISSN:
    0006-291X
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Biology
    Chemistry and Pharmacology
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses