Skip to main content

and
  1. Article

    Open Access

    Effect of immunosuppressants on a mouse model of osteogenesis imperfecta type V harboring a heterozygous Ifitm5 c.-14C > T mutation

    Osteogenesis imperfecta (OI) type V is an autosomal dominant disorder caused by the c.-14C > T mutation in the interferon-induced transmembrane protein 5 gene (IFITM5), however, its onset mechanism remains unclea...

    Nobutaka Hanagata, Taro Takemura, Keiko Kamimura, Toshiaki Koda in Scientific Reports (2020)

  2. Article

    Open Access

    Non-invasive Photodynamic Therapy in Brain Cancer by Use of Tb3+-Doped LaF3 Nanoparticles in Combination with Photosensitizer Through X-ray Irradiation: A Proof-of-Concept Study

    The use of photodynamic therapy (PDT) in the treatment of brain cancer has produced exciting results in clinical trials over the past decade. PDT is based on the concept that a photosensitizer exposed to a spe...

    Min-Hua Chen, Yi-Jhen Jenh, Sheng-Kai Wu, Yo-Shen Chen in Nanoscale Research Letters (2017)

  3. Article

    Open Access

    Hollow boron nitride nanospheres as boron reservoir for prostate cancer treatment

    High global incidence of prostate cancer has led to a focus on prevention and treatment strategies to reduce the impact of this disease in public health. Boron compounds are increasingly recognized as preventa...

    **a Li, **upeng Wang, Jun Zhang, Nobutaka Hanagata, Xuebin Wang in Nature Communications (2017)

  4. No Access

    Article

    IFITM5 mutations and osteogenesis imperfecta

    Interferon-induced transmembrane protein 5 (IFITM5) is an osteoblast-specific membrane protein that has been shown to be a positive regulatory factor for mineralization in vitro. However, Ifitm5 knockout mice do ...

    Nobutaka Hanagata in Journal of Bone and Mineral Metabolism (2016)

  5. No Access

    Chapter

    Biomedical Applications of Sol-Gel Nanocomposites

    This chapter introduces nanocomposites of silica, titania, calcium phosphates, biologically active glasses, and their polymer-modified derivatives with meso- and macro-porous, nanotubular, or hollow nanopartic...

    Song Chen, Satoshi Hayakawa, Yuki Shirosaki, Nobutaka Hanagata in Sol-Gel Nanocomposites (2014)

  6. Article

    Open Access

    Binding Mode of CpG Oligodeoxynucleotides to Nanoparticles Regulates Bifurcated Cytokine induction via Toll-like Receptor 9

    The interaction of cytosine-phosphate-guanine oligodeoxynucleotides (CpG ODNs) with Toll-like receptor 9 (TLR9) activates the immune system. Multimeric class A CpG ODNs induce interferon-α (IFN-α) and, to a le...

    Shanmugavel Chinnathambi, Song Chen, Singaravelu Ganesan in Scientific Reports (2012)

  7. Article

    Open Access

    Nm23/nucleoside diphosphate kinase-A as a potent prognostic marker in invasive pancreatic ductal carcinoma identified by proteomic analysis of laser micro-dissected formalin-fixed paraffin-embedded tissue

    Pancreatic cancer is among the most lethal malignancies worldwide. This study aimed to identify a novel prognostic biomarker, facilitating treatment selection, using mass spectrometry (MS)-based proteomic anal...

    Tatsuyuki Takadate, Tohru Onogawa, Kiyonaga Fujii, Fuyuhiko Motoi in Clinical Proteomics (2012)

  8. Article

    Open Access

    Formation of Nano-Bio-Complex as Nanomaterials Dispersed in a Biological Solution for Understanding Nanobiological Interactions

    Information on how cells interface with nanomaterials in biological environments has important implications for the practice of nanomedicine and safety consideration of nanomaterials. However, our current unde...

    Mingsheng Xu, Jie Li, Hideo Iwai, Qingsong Mei, Daisuke Fujita in Scientific Reports (2012)

  9. Article

    Open Access

    Genotoxicity and molecular response of silver nanoparticle (NP)-based hydrogel

    Since silver-nanoparticles (NPs) possess an antibacterial activity, they were commonly used in medical products and devices, food storage materials, cosmetics, various health care products, and industrial prod...

    Liming Xu, Xuefei Li, Taro Takemura, Nobutaka Hanagata in Journal of Nanobiotechnology (2012)

  10. Article

    Open Access

    Nuclease-resistant immunostimulatory phosphodiester CpG oligodeoxynucleotides as human Toll-like receptor 9 agonists

    Unmethylated cytosine-guanine (CpG) motif-containing oligodeoxynucleotides (ODNs) have been well characterized as agonists of Toll-like receptor 9 (TLR9). ODNs with a phosphorothioate (PTO) backbone have been ...

    Wenjun Meng, Tomohiko Yamazaki, Yuuki Nishida, Nobutaka Hanagata in BMC Biotechnology (2011)

  11. No Access

    Article

    Transfection efficiency for size-separated cells synchronized in cell cycle by microfluidic device

    Non-viral system generally demonstrates less efficacious in transgene delivery than viral system; however it represents a safer alternative to viral system. In this study, transfection efficiency for human hep...

    Satoshi Migita, Nobutaka Hanagata, Daiju Tsuya in Biomedical Microdevices (2011)

  12. No Access

    Article

    Characterization of the osteoblast-specific transmembrane protein IFITM5 and analysis of IFITM5-deficient mice

    Interferon-inducible transmembrane protein 5 (IFITM5) is an osteoblast-specific membrane protein whose expression peaks around the early mineralization stage during the osteoblast maturation process. To invest...

    Nobutaka Hanagata, **anglan Li, Hiromi Morita in Journal of Bone and Mineral Metabolism (2011)

  13. No Access

    Article

    Crystal structure refinement of A-type carbonate apatite by X-ray powder diffraction

    Complete carbonate substitution at A-sites (OH) of low-crystallinity hydroxyapatite with near stoichiometric composition (i.e. Ca/P ratio of 1.65) was achieved by heating in a dry carbon dioxide flow at 1173 K...

    Toru Tonegawa, Toshiyuki Ikoma, Tomohiko Yoshioka in Journal of Materials Science (2010)

  14. No Access

    Article

    Scavenger receptor B2 is a cellular receptor for enterovirus 71

    Enterovirus 71 (EV71) causes hand, foot and mouth disease, a mild infectious disease that can, however, occasionally lead to severe neurological impairments. These two studies, by Nishimura et al. and Yamayoshi e...

    Seiya Yamayoshi, Yasuko Yamashita, Jifen Li, Nobutaka Hanagata in Nature Medicine (2009)

  15. No Access

    Article

    Fructose-2,6-bisphosphate contents were increased in response to salt, water and osmotic stress in leaves of Bruguiera gymnorrhiza by differential changes in the activity of the bifunctional enzyme 6-phosphofructo-2-kinase/fructose-2,6-bisphosphate 2-phosphatase

    The steady-state level of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphate 2-phosphatase (F6P2K/F26BPase) transcript has been found to be raised in the mangrove Bruguiera gymnorrhiza treated with 500 mM NaCl fo...

    Toshiaki Banzai, Nobutaka Hanagata, Zvy Dubinsky, Isao Karube in Plant Molecular Biology (2003)

  16. No Access

    Article

    Guest Editorial

    Marilyn C. Ball, Zvy Dubinsky, Nobutaka Hanagata in Trees (2002)

  17. No Access

    Article

    Molecular cloning and characterization of genes encoding BURP domain-containing protein in the mangrove, Bruguiera gymnorrhiza

    We cloned and characterized four independent genes encoding BURP domain-containing proteins from mangrove, Bruguiera gymnorrhiza, two as cDNA (BgBDC2 and BgBDC3) and the other two as genomic DNA (S2 and L3). The...

    Toshiaki Banzai, Kikuko Sumiya, Nobutaka Hanagata, Zvy Dubinsky, Isao Karube in Trees (2002)

  18. No Access

    Article

    Molecular characterization and response to salt stress of mRNAs encoding cytosolic Cu/Zn superoxide dismutase and catalase from Bruguiera gymnorrhiza

    To analyze the potential of the active oxygen-scavenging system of the cytosol in leaves of salt-stressed Bruguiera gymnorrhiza, we isolated a full-length cDNA encoding a 153-amino-acid sequence of cytosolic Cu/...

    Taro Takemura, Nobutaka Hanagata, Zvy Dubinsky, Isao Karube in Trees (2002)