نتایج جستجو برای: parasitic protozoa

تعداد نتایج: 41425  

Journal: :Medical Entomology and Zoology 1953

Journal: :Memórias do Instituto Oswaldo Cruz 2003

A. Teimourzadeh-Baboli, G. Eslami, M. Ghafourzadeh, M.H. Anvari-Tafti,

Background: Intestinal protozoa transmitted by food are the most common opportunistic parasites among the HIV+/AIDS patients. As, there is no report about prevalence of food-borne intestinal parasites in such patients in Yazd, so this study was performed to determine the prevalence of intestinal protozoa in the HIV+/AIDS patients in comparison with HIV- individuals. Methods: A case-control stu...

Journal: :Transactions of the Royal Society of Tropical Medicine and Hygiene 1907

Journal: :Microbiology and Molecular Biology Reviews 2003

Journal: :Annals of Tropical Medicine & Parasitology 1907

2013
Liesbeth Frías Daniela Leles Adauto Araújo

Paleoparasitological research has made important contributions to the understanding of parasite evolution and ecology. Although parasitic protozoa exhibit a worldwide distribution, recovering these organisms from an archaeological context is still exceptional and relies on the availability and distribution of evidence, the ecology of infectious diseases and adequate detection techniques. Here, ...

2013
Nicolas Villarino Nathan W. Schmidt

Parasitic protozoa are major threats to human health affecting millions of people around the world. Control of these infections by the host immune system relies on a myriad of immunological mechanisms that includes both humoral and cellular immunity. CD8+ T cells contribute to the control of these parasitic infections in both animals and humans. Here, we will focus on the CD8+ T cell response a...

2013
Beatrice Divina Barda Laura Rinaldi Davide Ianniello Henry Zepherine Fulvio Salvo Tsetan Sadutshang Giuseppe Cringoli Massimo Clementi Marco Albonico

BACKGROUND Soil-transmitted helminths and intestinal protozoa infection are widespread in developing countries, yet an accurate diagnosis is rarely performed. The aim of this study was to evaluate the recently developed mini-FLOTAC method and to compare with currently more widely used techniques for the diagnosis of intestinal parasitic infections in different settings. METHODOLOGY/PRINCIPAL ...

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