Title |
Occurrence of Cryptosporidium spp., Giardia spp. and other pathogenic intestinal parasites in the Beberibe River in the State of Pernambuco, Brazil
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Published in |
Revista da Sociedade Brasileira de Medicina Tropical, April 2015
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DOI | 10.1590/0037-8682-0174-2014 |
Pubmed ID | |
Authors |
Dayana Andrade de Freitas, Anderson Luiz Ribeiro de Paiva, José Adson Andrade de Carvalho, Jaime Joaquim da Silva Pereira Cabral, Francisca Janaína Soares Rocha |
Abstract |
Transmission of pathogenic protozoa and helminths by water is a serious public health problem. In this study, we analyzed the presence of these organisms in the Beberibe River in Pernambuco, Brazil. Parasite analysis was performed using the Hoffman, Pons, & Janer method followed by centrifugation and preparation of slides by staining with acetic acid and Lugol's solution. Protozoan oocysts were isolated by the modified Ziehl Neelsen method. Cryptosporidium spp., Giardia spp. and other parasites were found in the Beberibe River. Sanitation companies must assess pathogenic intestinal parasites in water basins providing public water and subsequently develop improved treatment systems for removal of such parasites. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 2 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Brazil | 3 | 7% |
Unknown | 38 | 93% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 8 | 20% |
Student > Master | 7 | 17% |
Student > Doctoral Student | 3 | 7% |
Student > Ph. D. Student | 3 | 7% |
Student > Postgraduate | 2 | 5% |
Other | 6 | 15% |
Unknown | 12 | 29% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 7 | 17% |
Environmental Science | 5 | 12% |
Biochemistry, Genetics and Molecular Biology | 4 | 10% |
Agricultural and Biological Sciences | 3 | 7% |
Veterinary Science and Veterinary Medicine | 2 | 5% |
Other | 6 | 15% |
Unknown | 14 | 34% |