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Microbiological Analyses and Inflammatory Effects of Settled Dusts from Rice and Hay
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作者 YI-E SHEN W.G.SORENSON +1 位作者 D.M.LEWIS S.A.OLENCHOCK 《Biomedical and Environmental Sciences》 SCIE CAS CSCD 1990年第3期353-363,共11页
Fourteen samples of settled dust from two factories processing rice and wheat straw near Shanghai.China, were examined by dilution plating for total bacteria, gram-negative bacteria, thermophilic actinomycetes, and fu... Fourteen samples of settled dust from two factories processing rice and wheat straw near Shanghai.China, were examined by dilution plating for total bacteria, gram-negative bacteria, thermophilic actinomycetes, and fungi.They were also examined for atlatoxin endotoxin, and potential to stimulate production of human interleukin 1β (IL-1β) and to consume complement.The concentrations of total microorganisms were consistently greater than 10~7 CFU/g and ranged from 10~7 to 10~9 CFU/g.In general, the level of microbial contamination was greater in the hay dust samples than in the rice dust samples, with bacteria being the most numerous microorganisms observed followed by molds, thermophilic actinomycetes, and yeasts.The predominant fungi were species of Aspergillus, Cladosporium, Penicillium.Trichosporon, and Cryplococcus.No significant levels of aflatoxin were observed and the isolates of A.flavus examined lack significant aflatoxigenic potential.The levels of microorganisms in these samples, the types of organisms found, and the inflammatory mediators such as endotoxin suggest that workers exposed to these dusts may be at risk for respiratory illness. 1990 Academic Press.Inc. 展开更多
关键词 In Microbiological Analyses and inflammatory effects of Settled Dusts from Rice and Hay
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Effect of Ningxin decoction,Xuesaitong,rosuvastatin on inflammatory cytokines and atherosclerotic plaque of ApoE^-/- mice
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作者 姜红菊 《China Medical Abstracts(Internal Medicine)》 2017年第1期29-30,共2页
Objective Through the establishment of atherosclerosis model in Apo E-/- mice to investigate the effects of Ningxin Decoction,Xuesaitong and rosuvastatin on serum lipid,inflammatory factors and plaque structure.Method... Objective Through the establishment of atherosclerosis model in Apo E-/- mice to investigate the effects of Ningxin Decoction,Xuesaitong and rosuvastatin on serum lipid,inflammatory factors and plaque structure.Methods Feed 80 Apo E-/- mice aged 8 weeks with high-fat diet for 4 weeks at first.Eighty rats were randomly divid- 展开更多
关键词 Effect of Ningxin decoction Xuesaitong rosuvastatin on inflammatory cytokines and atherosclerotic plaque of ApoE MICE TNF
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