نتایج جستجو برای: intestinal parasite
تعداد نتایج: 167972 فیلتر نتایج به سال:
Ascaris lumbricoides is the most common intestinal parasite in the world. Various studies has indicated the high prevalence of this parasite in Iran, specially in the west parts of Iran. The epidemiological study of intestinal parasitic infection is prerequisite for planning of control programs. The Hamadan province is one of the most tourist attraction regions of Iran and&n...
Many foreigners enter Taiwan for the purpose of marriage or study, or as dependants or relatives of Taiwanese citizens. The aim of this study was to investigate the proportions of these immigrants infected with intestinal parasites. A total of 2875 foreigners from 39 countries or regions underwent stool examination in our hospital within the study period, and the merthiolate iodine formaldehyde...
Background: Intestinal parasitic infection is still one of the major health concerns in the world and particularly in Iran. Due to the lack of a clear picture of the distribution of intestinal parasitic infection in Tehran, this study was conducted to determine the prevalence of intestinal parasites in patients referred to the Milad Hospital in Tehran. Methods: In this descriptive cross-sectio...
Giardia duodenalis is globally recognized as an important zoonotic intestinal protozoan parasite. So far, eight assemblages of G. duodenalis (A-H) have been identified. Substantial evidence suggests the zoonotic potential of assemblages A, B, and E in livestock. In this study, the genotype of Giardia duodenalis isolates was genetically identified by determining the sequence of ssu-rRNA gene and...
Abstract Introduction and purpose: Intestinal parasitic infections are important threats of immunocompromised patients, especially elderly persons under chemotherapy or those on hemodialysis. Given the presence of patients and ecologic conditions for regeneration and growth of intestinal parasites, the present research aimed at identifying intestinal parasites in these groups of patients, comp...
BACKGROUND Parasitic infections have been shown to have deleterious effects on host nutritional status. In addition, although helmintic infection can modulate the host inflammatory response directed against the parasite, a causal association between helminths and allergy remains uncertain. The present study was therefore designed to evaluate the relationship between nutritional status, parasite...
Cryptosporidium spp. cause diarrheal disease worldwide. Innate immune responses mediating resistance to this parasite are not completely understood. To determine whether MyD88-dependent pathways play a role in resistance to Cryptosporidium parvum, we compared the course of infection in MyD88(-/-) mice to that in their wild-type (WT) littermate controls. Three- to 4-week-old mice were infected w...
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