نتایج جستجو برای: trichuris
تعداد نتایج: 1475 فیلتر نتایج به سال:
background : immunological response of host and parasite play a key role in developing vaccination and immunization. the present study deals with the immune response and effecter mechanism, which was confirmed by migration inhibition factor (mif). methods : the present work was conducted in parasitological lab of postgraduate department of zoology, government holkar science college, indore (...
The effect of treatment for helminth infections on growth, appetite, and physical activity was investigated in Indonesian schoolchildren with Ascaris and Trichuris infections. Groups of schoolboys were selected for this substudy from a large study in which two groups received a single dose of 400 mg albendazole (AL, n = 86) and one group received an identical placebo (PL, n = 43). All boys were...
BACKGROUND The diagnosis of soil-transmitted helminths (STHs; Ascaris, Trichuris and hookworms) is traditionally based on the demonstration of eggs in stool using microscopic techniques. While molecular techniques are more appropriate to speciate STH species they are seldom applied. In this study we speciated STH eggs from stool using molecular techniques to gain insights into the distribution ...
Human occupation for several centuries was recorded in the archaeological layers of "Place d'Armes", Namur, Belgium. Preventive archaeological excavations were carried out between 1996/1997 and seven historical strata were observed, from Gallo-Roman period up to Modern Times. Soil samples from cesspools, latrines, and structures-like were studied and revealed intestinal parasite eggs in the dif...
The decline in wild animal habitats and the uncontrolled growth of their population make these animals come closer to human settlements. The aim of the study was to identify parasitic infections in wild animals in the selected area, and to specify the hazards they create for humans. In more than 66% of the analysed faecal samples from wild boar, hares, roe deer, deer and fallow deer various dev...
BACKGROUND The aim of the study was to determine the helminthic species occurring in great gerbil Rhombomys opimus collected from Maraveh Tappeh, Golestan Province, northeast Iran. METHODS During 2010-2011, a total of 77 R. opimus were captured from rural areas of Maraveh Tappeh, Golestan Province, using Sherman live traps and examined for infectivity with any larva or adult stages of helmint...
The migration of lymphocytes to the small intestine is controlled by expression of the integrin α4β7 and the chemokine receptor CCR9. However, the molecules that specifically regulate migration to the large intestine remain unclear. Immunity to infection with the large intestinal helminth parasite Trichuris muris is dependent upon CD4(+) T cells that migrate to the large intestine. We examine t...
ABSTRACT A total of 2530 persons(1009 from Town and 1521 from suburban villages were selected randomly and examined by formalin ether concentration method . The overall prevalence of infection was (73.68%). The most common helminths were Ascaris lumbricoides (23.68%), Trichuris trichiura (11.26%) ,Hymenolepis nana (8.22%), and the most common pathogenic intestinal protozoa was Giardia lamblia...
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