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KMID : 0381920080380030259
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Korean Journal of Microscopy
2008 Volume.38 No. 3 p.259 ~ p.264
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Microscopic Study of Decomposition-Inhibition in Stabilized ClO2 Gas in Kidney of Rat with Passage of Time
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Hwang Kyu-Sung
Paik Doo-Jin
Lim Do-Seon
Choi Ki-Ju
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Abstract
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The stabilized ClO2 gas has been used for many years by the food industry as a strong oxidizing and sanitizing agent that has broad and high biocidal effectiveness. Therefore, “stabilized ClO2” gas may be used in fields of disinfectant and sterilization. But, there have been few studies on the decomposition-inhibition effect of stabilized ClO2 gas with passage of time. The main purpose of this study was to examine the decomposition-inhibition effect of stabilized ClO2 gas and the morphological change of kidney by measuring of the light and electron microscope. Sprague-Dawley (SD) rats weighting from 230 gm to 250 gm were used as experimental animals. Under ether anesthesia, the right kidney of rat was obtained. Put each sample in 37?C and humidity 80±5% incubator, we obtained each sample after 0 day, 1 day, 2 days, 3 days, 4 days and 5 days. We proceeded the observation of light and electron microscope. The results obtained in this study reveal that stabilized ClO2 gas is an effective decomposition inhibitor until 2 days that was conducted at 37?C and humidity 80±5% conditions.
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KEYWORD
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Decomposition-inhibition effect, Kidney, Morphological change, Stabilized ClO2 gas
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