@article{oai:repo.qst.go.jp:00049586, author = {武田, 志乃 and 上原, 章寛 and 吉田, 峻規 and 沼子, 千弥 and 関澤, 央輝 and 新田, 清文 and 佐藤, 修彰 and Shino, Takeda and Akihiro, Uehara and Takanori, Yoshida}, journal = {Radiation Physics and Chemistry}, month = {Feb}, note = {Kidneys are critical targets of uranium exposure, meaning that effective analytical methods for characterizing uranium accumulated in kidneys are required in toxicological studies of uranium. In this work, synchrotron radiation micro-X-ray fluorescence (SR-μXRF) imaging and two-dimensional μXAFS measurements were combined to analyze renal section specimens. By histochemical staining of the serial sections, the distribution of uranium chemical condition within the uranium-concentrated areas of the proximal tubules, which are toxic target sites of uranium, were obtained with 1 µm × 1 µm spatial resolution.}, title = {Two-dimensional μXAFS analysis for accumulated uranium in kidneys of rats exposed to uranyl acetate}, volume = {175}, year = {2019} }