Masakazu Umezawa

Maternal exposure to nanoparticulate titanium dioxide during the prenatal period alters gene expression related to brain development in the mouse

Midori Shimizu, Hitoshi Tainaka, Taro Oba et al. · Particle and Fibre Toxicology · 2009 · 266 citations · Full text

Ratiometric near-infrared fluorescence nanothermometry in the OTN-NIR (NIR II/III) biological window based on rare-earth doped β-NaYF₄ nanoparticles

Masao Kamimura, Taiki Matsumoto, Satoru Suyari et al. · Journal of Materials Chemistry B · 2017 · 144 citations

In utero exposure to a low concentration of diesel exhaust affects spontaneous locomotor activity and monoaminergic system in male mice

Tomoharu Suzuki, Shigeru Oshio, Mari Iwata et al. · Particle and Fibre Toxicology · 2010 · 143 citations · Full text

Maternal inhalation of carbon black nanoparticles induces neurodevelopmental changes in mouse offspring

Masakazu Umezawa, Atsuto Onoda, Irina Korshunova et al. · Particle and Fibre Toxicology · 2018 · 77 citations · Full text

Biological Deep Temperature Imaging with Fluorescence Lifetime of Rare-Earth-Doped Ceramics Particles in the Second NIR Biological Window

Takumi Chihara, Masakazu Umezawa, Keiji Miyata et al. · Scientific Reports · 2019 · 76 citations · Full text