Environmental Mutagens and Carcinogens (한국환경성돌연변이발암원학회지)
- Volume 18 Issue 1
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- Pages.43-46
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- 1998
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- 1225-6307(pISSN)
Studies on Mutagenicity of Ag-Os, a Water Treatment Agent
수질 정화제로 개발한 Ag-Os의 변이원성 시험
- Lee, Yong-Kyu (Department of Food Engineering, Dongseo University) ;
- Baek, Nam-Jin (R & D center, Cheil Foods and Chemicals Inc.) ;
- Shin, Choon-Whan (Environmental Engineering, Dongseo University)
- Published : 1998.03.01
Abstract
In order to evaluated the mutagenic potential of Ag-Os produced by receiving Ag ion at the carrier, 2 types of mutagenecity tests were performed. No mutagenic potential was shown in bacterial reverse multation test using Salmonella typhimurim TA 1535, TA 1537, TA 98, TA 100. No DNA-damaging property was shown in Rec-assay using Bacillus subtilis(Rec+) and Bacillus subtilis (Rec-). These results indicate that the Ag-Os does not cause reverse mutation and DNA-damaging property
굴(Oester)껍질에 은 이온을 도입해 개발한 수질 정화제 Ag-Os의 복귀 돌연변이원성을 관찰하기 위하여, Salmonella typhymurium TA 1535, TA 1537, TA 98, TA 100 이용하였고, DAN-손상여부를 관찰하기 위하여 Bacillus Subtils H-17(