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지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.1
- 수록면
- 197 - 205 (9page)
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Despite of a long history of the sulfur on the disease healing effect, there were limited ways of applying sulfur to animal and human. We have developed the detoxified sulfur (non toxic sulfur) method to make it practical and mass production possible through laboring for many years. This study practiced scanning electron microscope (SEM), Energy dispersive X-ray spectrometer (EDS) and secondary ion mass spectrometry (SIMS) analysis to investigate the physicochemical aspect of detoxified sulfur. We also performed the oral toxicity experiment to mice, and anti-bacterial test of the detoxified sulfur. Based on the SEM, EDS and SIMS results, the united particles in the mass form with the similar component intensity with the raw sulfur were observed, and hydrogen sulfide ion (HS-) component which is regarded as a toxic matter, was decreased after detoxification. Indeed, toxicity test on the mice (10 males, 10 females) showed no clinical, histopathological changes with the 5 times amount (2,500 mg/kg) of the actual doses. However, the male-mice showed decreased in body weight by 23.6%, 24.3% in the 7th, 14th day, respectively, after detoxified sulfur. Moreover, the female-mice administered the detoxified sulfur showed decreased in body weight by 28.7% (P＜0.05) than that in the control group on the 14th day. The result of antibacterial test on the detoxified sulfur showed antibacterial effect (27%) to inhibit the growth of Staphylococcus aureus. It is shown that detoxified sulfur can be used as feed additive and has an affect on the farm perfomance.
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참고문헌 (10)
참고문헌 신청
Blake JP. / / Sodium bisulfate (PLT) as a litter treatment. Alabama Cooperative Extension System (Alabama A&M University and Auburn University)
Fortina R. / 2005 / Performances and meat quality of two Italian pig breeds fed diets for commercial hybrids / Meat Sci 71 : 713 ~ 718
Grimble RF. / 1998 / Immunonutrition: role of sulfur amino acids, related amino acids, and polyamines / Nutrition 14 : 605 ~ 610
Guadagnini G. / 1953 / Sulfur therapy in chronic articular diseases / Reumatismo 5 : 233 ~ 235
Gupta AK. / 2004 / The use of sulfur in dermatology / J Drugs Dermatol 3 : 427 ~ 431
Fortina R. / 2005 / Performances and meat quality of two Italian pig breeds fed diets for commercial hybrids / Meat Sci 71 : 713 ~ 718
Grimble RF. / 1998 / Immunonutrition: role of sulfur amino acids, related amino acids, and polyamines / Nutrition 14 : 605 ~ 610
Guadagnini G. / 1953 / Sulfur therapy in chronic articular diseases / Reumatismo 5 : 233 ~ 235
Gupta AK. / 2004 / The use of sulfur in dermatology / J Drugs Dermatol 3 : 427 ~ 431
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