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【分享】食品安全方面的一些 annual review【已搜无重复】
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分享一些食品安全相关的 annual review ，谢谢~！ Abstract Annual Review of Nutrition Vol. 17: 255-275 (Volume publication date July 1997) (doi:10.1146/annurev.nutr.17.1.255) EMERGING ISSUES IN MICROBIOLOGICAL FOOD SAFETY J. Meng The Center for Food Safety and Quality Enhancement and the Department of Food Science and Technology, University of Georgia, Griffin, Georgia 30223, Department of Nutrition and Food Science, University of Maryland, College Park, Maryland 20742; e-mail: JM332@umail.umd.edu M. P. Doyle The Center for Food Safety and Quality Enhancement and the Department of Food Science and Technology, University of Georgia, Griffin, Georgia 30223-1797; e-mail: MDoyle@cfsqe.griffin.peachnet.edu ▪ Abstract Many microorganisms previously unrecognized as food-borne or harmful are emerging as human pathogens transmitted by food. This is a result of recent acquisition of key virulence factors, detection by newly developed isolation procedures, or astute detective-like laboratory skills of microbiologists. Six microbial pathogens, including Shiga toxin-producing Escherichia coli, Listeria monocytogenes, Arcobacter butzleri, Helicobacter pylori, Cryptosporidium parvum, and Cyclospora, have become recognized as significant causes of human illness. Although the ecology and epidemiology of illness caused by some of these pathogens have not been fully elucidated, food has the potential of being an important vehicle in their dissemination. Existing technologies and new approaches such as irradiation and hazard analysis critical control point (HACCP) programs are useful tools in the control of food-borne hazards. However, because of ever-changing products, processes, food-handling practices, societal habits, and pathogens, emerging food-borne diseases will continue to be an important public health concern. Acronyms Terms |
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Annual Review of Pharmacology Vol. 7: 357-380 (Volume publication date April 1967) (doi:10.1146/annurev.pa.07.040167.002041) Toxicological Safety of Irradiated Foods H F Kraybill, and L A Whitehair In lieu of an abstract, this is the article's first page. See the link to the full PDF below. |
3楼2008-06-23 06:06:22
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ECONOMIC, ECOLOGICAL, FOOD SAFETY, AND SOCIAL CONSEQUENCES OF THE DEPLOYMENT OF BT TRANSGENIC PLANTS A. M. Shelton,1 J.-Z. Zhao,1 and R. T. Roush2 1Department of Entomology, Cornell University, New York State Agricultural Experiment Station, Geneva, New York 14456; e-mail: ams5@cornell.edu jz49@cornell.edu 2Department of Crop Protection, Waite Institute, South Australia, 5064, Australia; rick.roush@adelaide.edu.au ▪ Abstract Transgenic plants expressing insecticidal proteins from the bacterium, Bacillus thuringiensis (Bt), are revolutionizing agriculture. Bt, which had limited use as a foliar insecticide, has become a major insecticide because genes that produce Bt toxins have been engineered into major crops grown on 11.4 million ha worldwide in 2000. Based on the data collected to date, generally these crops have shown positive economic benefits to growers and reduced the use of other insecticides. The potential ecological and human health consequences of Bt plants, including effects on nontarget organisms, food safety, and the development of resistant insect populations, are being compared for Bt plants and alternative insect management strategies. Scientists do not have full knowledge of the risks and benefits of any insect management strategies. Bt plants were deployed with the expectation that the risks would be lower than current or alternative technologies and that the benefits would be greater. Based on the data to date, these expectations seem valid. Acronyms Terms |
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