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Kaya, L.*; Vogt, A.*; Reiter, P.*; Siciliano, M.*; Shimizu, Noritaka*; Utsuno, Yutaka; Wang, H.-K.*; Gargano, A.*; Coraggio, L.*; Itaco, N.*; et al.
Physical Review C, 100(2), p.024323_1 - 024323_18, 2019/08
Times Cited Count:12 Percentile:77.66(Physics, Nuclear)no abstracts in English
Sakashita, Tetsuya; Suzuki, Michiyo; Hamada, Nobuyuki*; Ikeda, Daisuke*; Fukamoto, Kana; Yokota, Yuichiro; Funayama, Tomoo; Yanase, Sumino*; Higashitani, Atsushi*; Ishii, Naoaki*; et al.
no journal, ,
Using as a model multicellular organism, we push forward a heavy-ion microbeam irradiation individual-study. As for about 1.2 mm in a range of carbon ions in water, all cells and tissues of are microbeam irradiation objects. Sugimoto et al. showed DNA-damage-induced cell cycle arrest and apoptosis in locally irradiated areas of . We focus the nervous system of and study the effects of localized irradiation on salt chemotaxis learning behavior. However, the anesthetic method for fixation of animals is not usable because the whole body irradiation of Co rays affected only transition stage of the conditioning for salt chemotaxis learning. Thus, now we are constructing the heavy-ion microbeam irradiation system for living target .
Suzuki, Michiyo; Sakashita, Tetsuya; Hattori, Yuya; Yanase, Sumino*; Kikuchi, Masahiro; Funayama, Tomoo; Yokota, Yuichiro; Tsuji, Toshio*; Kobayashi, Yasuhiko
no journal, ,
We reported an IR-induced reduction of locomotory rate of in the absence of food. In the previous experiments, wild-type animals were irradiated with -rays in the whole body, and measured the motility using "body bends" (the number of bends in the anterior body region at 20-s intervals). However, the IR-induced effects in the central and posterior body region were not evaluated by the body bends. In the present study, to investigate the IR-induced effects in more detail, we propose a novel method to evaluate the motility of the whole body using the video-based analysis.