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  1. Article

    Open Access

    Evaluation of large airway specimens obtained by transbronchial lung cryobiopsy in diffuse parenchymal lung diseases

    The difference in diagnostic yield between surgical lung biopsy and transbronchial lung cryobiopsy (TBLC) in diffuse parenchymal lung diseases (DPLD) has been reported to be due to differences in the rate of i...

    S. Sato, H. Yamakawa, T. Takemura, T. Nakamura, T. Nishizawa in BMC Pulmonary Medicine (2022)

  2. Article

    Open Access

    Autoimmune pulmonary alveolar proteinosis developed during immunosuppressive treatment in polymyositis with interstitial lung disease: a case report

    Pulmonary alveolar proteinosis (PAP) is characterized by the accumulation of surfactant proteins within the alveolar spaces. Autoimmune PAP (APAP) caused by elevated levels of GM-CSF autoantibodies (GM-Ab) is ...

    S. Sato, K. Akasaka, H. Ohta, Y. Tsukahara, G. Kida, E. Tsumiyama in BMC Pulmonary Medicine (2020)

  3. No Access

    Article

    Thermody namic functions of 1,2-alkanediols in dilute aqueous solutions

    The heat capacities of binary aqueous solutions of 1,2-ethanediol, 1,2-propanediol and 1,2-butanediol were measured at temperatures ranging from 283.15 to 338.15 K by differential scanning calorimetry. The par...

    M. Fujisawa, T. Matsushita, Y. Matsui in Journal of Thermal Analysis and Calorimetry (2004)

  4. No Access

    Article

    Sea urchin insulator protects lentiviral vector from silencing by maintaining active chromatin structure

    Suppressed expression of transgenes in vivo is the major obstacle in the gene therapy. For the long-term expression, we utilized a chromatin insulator from sea urchin arylsulfatase (Ars) gene locus (Ars insulator...

    S Hino, J Fan, S Taguwa, K Akasaka, M Matsuoka in Gene Therapy (2004)

  5. No Access

    Article

    An insulator element from the sea urchin Hemicentrotus pulcherrimus suppresses variation in transgene expression in cultured tobacco cells

    Specialized DNA sequences known as insulators protect genes from both the positive and negative influences of nearby chromatin. Many insulators have been identified in various species; however, few function i...

    S. Nagaya, K. Yoshida, K. Kato, K. Akasaka, A. Shinmyo in Molecular Genetics and Genomics (2001)

  6. No Access

    Article

    CAAT sites are required for the activation of the H. pulcherrimus Ars gene by Otx

    A product of sea urchin homologues of the Drosophila orthodenticle gene, HpOtxL has been implicated as a transcription activator of the aboral ectoderm-specific arylsulfatase (Ars) gene during early development o...

    Takae Kiyama, Kaori Sasai, Kazuko Takata in Development Genes and Evolution (2000)

  7. No Access

    Article

    Identification and Determination of Low-Molecular Weight Organic Compounds in Contaminated Fog Water Using Proton Nuclear Magnetic Resonance Spectroscopy

    Y. Suzuki, S. Imai, M. Kawakami, Y. Masuda in Bulletin of Environmental Contamination an… (1998)

  8. No Access

    Article

    Combination Antibacterial Therapy in Patients with Haematological Disorders

    Dr A. Horiuchi, H. Hasegawa, K. Nagai, A. Kakishita, T. Masaoka in Drug Investigation (1992)

  9. No Access

    Article

    31P-NMR study on nucleotides and intracellular pH of hereditary spherocytes

    As determined by31p-NMR spectroscopy, intracellarar pH of hereditary spherocytes was lower (pH 6.7–6.9) than that of normal red cells. The level of adenosine diphosphate in hereditary spherocytes was found to be ...

    T. Kagimoto, F. Hayashi, M. Yamasaki, Y. Morino, K. Akasaka, S. Kishimoto in Experientia (1978)

  10. Article

    Unusual segmental flexibility in a region of tobacco mosaic virus coat protein

    ASSEMBLY of tobacco mosaic virus (TMV) is known to occur by threading in the RNA on the inner side of the growing hollow rodlet of viral coat protein, and is thought to involve a pre-assembled double disk as a...

    O. JARDETZKY, K. AKASAKA, D. VOGEL, S. MORRIS, K. C. HOLMES in Nature (1978)