INTRODUCTION among the intestinal parasites, the helminthiasis occupies a prominent position in Brazil, since it worsens malnutrition and the gives rise to neurovegetative disorders. Helminths like Ascaris lumbricoides, Enterobius vermicularis, hookworm, Trichuris trichiura and Strongyloides stercoralis stand out due to several factors that modulate the immune response of individuals. Among the...

Thirty-eight shoveler ducks, Anas clypeata , were collected in the Rio Grande Valley, Hudspeth County, Texas. Nineteen species of helminths, six species of lice and a sarcosporidian, Sarcocystis rileyi , were recorded. Seventeen of the nineteen species of helminths were observed in fall migrants and twelve species were recorded from spring migrants. The nematode Alifilaria pochardi Ali, 1969, i...

BACKGROUND The geographical congruency in distribution of helminths and Plasmodium falciparum makes polyparasitism a common phenomenon in Sub Saharan Africa. The devastating effects of helminths-Plasmodium co-infections on primary school health have raised global interest for integrated control. However little is known on the feasibility, timing and efficacy of integrated helminths-Plasmodium c...

BACKGROUND Malaria and intestinal helminths are parasitic diseases causing high morbidity and mortality in most tropical parts of the world, where climatic conditions and sanitation practices favor their prevalence. The aim of this study was to determine the prevalence and possible impact of falciparum malaria and intestinal helminths co-infection among school children in Kajola, Osun state, Ni...

Parasitic infection during pregnancy is a major cause of anaemia in Africa. Social and environmental risk factors for the transmission of human parasites vary according to geographical location. Knowledge of the geographical distribution of parasitic helminths and malaria parasites is key to any interventional programme. Thus, in August-November 2005, a hospital-based study was conducted on 300...

The occurrence of intestinal parasitic helminths in dogs from a public institute of veterinary medicine in Rio de Janeiro was assessed. Samples of fresh feces were collected in March 2004 and analyzed by Willis and centrifugal-flotation in sucrose solution methods. Of 204 samples, 45.6% were positive for helminths.

The overall goal of this study was to estimate the prevalence of gastrointestinal (GI) parasites in dogs in the city of Villahermosa in Tabasco, Mexico. The study population consisted of 302 owned dogs that had limited access to public areas. A fecal sample was collected from each animal and examined for GI parasites by conventional macroscopic analysis and centrifugal flotation. Fecal samples ...

The overall goal of this study was to estimate the prevalence of gastrointestinal (GI) parasites in dogs in the city of Villahermosa in Tabasco, Mexico. The study population consisted of 302 owned dogs that had limited access to public areas. A fecal sample was collected from each animal and examined for GI parasites by conventional macroscopic analysis and centrifugal flotation. Fecal samples ...