Tetsuya Nakada
RMIT University
IrradiationInternal medicineEndocrinologyBehavioural despair testChemistrySuperoxide dismutaseOxidative stressInhalationAntioxidantCatalaseAntidepressantKidneyLipid peroxideOxidative stress markerLow dose rate? irradiationLow dose irradiationForced swimmingMedicine
Publications 3
#1Tetsuya Nakada (RMIT: RMIT University)H-Index: 1
#2Takahiro Kataoka (RMIT: RMIT University)H-Index: 16
Last. Kiyonori Yamaoka (RMIT: RMIT University)H-Index: 28
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The forced swim test (FST) induces immobility in mice. Low-dose (high-dose-rate) X-irradiation inhibits FSTinduced immobility in mice due to its antioxidative function. We evaluated the effects of low-dose γ-irradiation at a low-dose-rate on the FST-induced depletion of antioxidants in mouse organs. Mice received whole-body low-dose-rate (0.6 or 3.0 mGy/h) of low-dose γ-irradiation for 1 week, followed by daily FSTs (5 days). The immobility rate on day 2 compared to day 1 was significantly lower...
#1Shota NaoeH-Index: 1
#2Takahiro KataokaH-Index: 16
Last. Kiyonori YamaokaH-Index: 28
view all 10 authors...
#1Takahiro Kataoka (RMIT: RMIT University)H-Index: 16
#2Hina Shuto (RMIT: RMIT University)H-Index: 1
Last. Kiyonori Yamaoka (RMIT: RMIT University)H-Index: 28
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The forced swim test (FST) is a screening model for antidepressant activity; it causes immobility and induces oxidative stress. We previously reported that radon inhalation has antidepressant-like effects in mice potentially through the activation of antioxidative functions upon radon inhalation. This study aimed to investigate the effect of prior and post low-dose X-irradiation (0.1, 0.5, 1.0 and 2.0 Gy) on FST-induced immobility and oxidative stress in the mouse brain, and the differences, if ...
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