Waterborne protozoan pathogens
نویسندگان
چکیده
منابع مشابه
Waterborne protozoan pathogens.
Protozoan parasites were the most frequently identified etiologic agents in waterborne disease outbreak from 1991 to 1994. The waterborne parasites Giardia lamblia, Naegleria fowleri, Acanthamoeba spp., Entamoeba histolytica, Cryptosporidium parvum, Cyclospora cayetanesis, Isospora belli, and the microsporidia are reviewed. For each parasite, the review includes history, life cycle, incidence, ...
متن کاملDetection and surveillance of waterborne protozoan parasites.
The majority of the world's population still live without access to healthy water and the contamination of drinking water with protozoan pathogens poses a serious threat to millions of people in the developing world. Even in the developed world periodic outbreaks of diarrhoeal diseases are caused by the protozoan parasites Cryptosporidium sp., Giardia duodenalis and Entamoeba histolytica. Thus,...
متن کاملWaterborne pathogens in urban watersheds.
A serious concern for managers of water resources, pathogens in the urban environment easily enter waters through a number of pathways, including discharge of inadequately treated sewage, stormwater runoff, combined sewer overflows and sanitary sewer overflows. Pathogens in US ambient water bodies are regulated under the Clean Water Act (CWA), while pathogens in drinking water supplies are regu...
متن کاملA review of an emerging waterborne medical important parasitic protozoan
Waterborne diseases occur worldwide, and outbreaks caused by the contamination of community water systems have the potential to cause disease in large numbers of consumers. Waterborne outbreaks have economic consequences beyond the cost of health care for affected patients, their families and contacts, and the economic costs of illness and disease, as they also create a lack of confidence in po...
متن کاملPublic Health Significance of Waterborne Pathogens
The risk of adverse human health impact from waterborne microbial pathogenic agents is potentially highly significant for Californians, especially relative to the risks from residual, unregulated chemical contaminants in domestic water supplies. Of particular concern are the cyst-forming protozoans that cause giardiasis and cryptosporidiosis, and the enteroviruses. In addition to causing gastro...
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ژورنال
عنوان ژورنال: Clinical Microbiology Reviews
سال: 1997
ISSN: 0893-8512,1098-6618
DOI: 10.1128/cmr.10.1.67