Systemic modulation of peripheral eosinophilia (air pouch model) in Schistosoma mansoni infection
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چکیده
منابع مشابه
Systemic modulation of peripheral eosinophilia (air pouch model) in Schistosoma mansoni infection.
Schistosoma mansoni infection induces in their hosts a marked and sustained eosinophilia, which is influenced or modulated by complex mechanisms, that vary according to the phase of infection. To address this phenomenon, we used the air pouch (AP) model in control and infected Swiss webster mice, analyzing the cellular, tissue response and local expression of adhesion molecules [CD18 (beta(2)-c...
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Schistosomiasis mansoni is a chronic helminthic disease that affects about 100 million people in the tropics. The worms have a life span of 5 to 10 years, and they live in the mesenteric veins of the host. Lightly infected individuals are asymptomatic or manifest mild intestinal symptoms. Heavily infected individuals often develop severe morbidity with hepatosplenomegaly, sometimes with a fatal...
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Eosinophilia is a common clinical presentation in patients with helminthic infections. A study was designed to determine the mechanism(s) for selective or preferential differentiation of precursor cells into mature eosinophils (eos). Thus, experiments were performed to delineate the frequency of colony forming units of eos (CFU-eos) in the peripheral blood of Egyptian patients with active Schis...
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Intestinal involvement in Schistosoma mansoni infection is usually confined to the ileum and colon. Duodenal infestation was diagnosed in a patient with recurrent schistosomiasis despite treatment who presented with a postoperative small bowel fistula. Duodenal schistosomiasis can be suspected on endoscopy, but must always be confirmed by biopsy.
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The aim of this study was to assess the efficacy and pharmacokinetic profiles of gentamicin, vancomycin, and levofloxacin in a rat air pouch model, in which Staphylococcus aureus (ATCC 25293) was used as the test organism. Antibiotic treatments (i.p.) were started 1 hour after bacterial inoculation and continued for 5 days. Bacterial counts and antibiotic concentrations were determined in pouch...
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ژورنال
عنوان ژورنال: Memórias do Instituto Oswaldo Cruz
سال: 1997
ISSN: 0074-0276
DOI: 10.1590/s0074-02761997000800022