Acute infection
The effects of nitric oxide on the immune system during Trypanosoma cruzi infection
... cruzi infection triggers substantial production of nitric oxide (NO), which has been shown to have protective and toxic effects on the host’s immune ...during infection and the implications of NO for the ...
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Arq. Bras. Cardiol. vol.96 número5 en a13v96n5
... an acute infection or infection reactivation due to immunodeficiency do not apply to the present case, particularly because the patient (and siblings) had been out of the endemic zone for more than ...
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Simian varicella virus infection of rhesus macaques recapitulates essential features of varicella zoster virus infection in humans.
... SVV DNA loads in peripheral blood mononuclear cells (PBMCs) (Figure 1E) and bronchial alveolar lavage (BAL) samples (Figure 1F) were determined by quantitative real time PCR (qPCR) using primers and probes specific for ...
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Prevalence of acute toxoplasmosis infection among 41,112 pregnant women and the mother-to-child transmission rate in a public hospital in South Brazil
... We found that the IgG avidity test did not impact in- cidence rate findings in this study. This test can only rule out acute infection if performed within 16 weeks of gestation, contrary to what happened in ...
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IgG AVIDITY WESTERN BLOT USING Toxoplasma gondii rGRA-7 CLONED FROM NUCLEOTIDES 39-711 FOR SERODIAGNOSIS OF ACUTE TOXOPLASMOSIS
... is generally asymptomatic and induces a self-limiting disease. However, in pregnant women, immunosuppressed patients and those with ocular involvement, the clinical outcome can be very serious. An acute ...
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Clinical indicators of ineffective airway clearance in children with acute respiratory infection
... The identification of clinical indicators with good predictive ability allows the nurse to minimize the existing variability in clinical situations presented by the patient and to accurately identify the nursing ...
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The role of IL-12 in experimental Trypanosoma cruzi infection
... the acute phase of ...the acute stage of infection with ...of acute infection when produced shortly after parasite injection and that IFN- γ may limit early parasite replication by ...
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CD8+ T-cells expressing interferon gamma or perforin play antagonistic roles in heart injury in experimental Trypanosoma cruzi-elicited cardiomyopathy.
... the acute infection phase of C57BL/6 with the Colombian strain of ...as infection progresses, heart parasitism and CD8-enriched myocarditis decreases, coinciding with the establishment of ...
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Induction of cell-mediated immunity during early stages of infection with intracellular protozoa
... In recent studies we have assessed the role of IL-10 synthesis in regulating IL-12 and Th1-type cytokine in vivo as well as in establishing the parasite-host equilibrium during acute infection with T. ...
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Limited durability of viral control following treated acute HIV infection.
... Although the study was small, we evaluated clinical and laboratory parameters to see if any was predictive of duration of viral control. Analyses included clinical and laboratory parameters at time of presentation with ...
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Arq. NeuroPsiquiatr. vol.60 número3B
... tly seen as an EKG alteration, may happen. Someti- mes the clinical presentation takes the form of a me- ningoencephalitis, a severe condition that occurs spe- cially in infants and children younger than three years- ...
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Rev. Bras. Hematol. Hemoter. vol.36 número2
... Lack of efficacy of prophylactic platelet transfusion for severe thrombocytopenia in adults with acute uncomplicated dengue infection. Clin Infect Dis[r] ...
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Trypanosoma cruzi: Immunoglobulin isotype profiles during the acute phase of canine experimental infection with metacyclic or blood trypomastigotes
... A detailed investigation has been carried out about the serological profiles of groups of dogs experimen- tally infected with metacyclic (MT) or blood (BT) trypomastigotes of Berenice-78 Trypanosoma cruzi strain. ...
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J. Pediatr. (Rio J.) vol.92 número2
... The association between infectious agents and depression has been controversial. Early clinical studies supported an association of raised antibody titers against HSV and EBV with depression. However, opposing results ...
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Efeito da infecção com Strongyloides venezuelensis no desenvolvimento da encefalite autoimune (EUA)
... Lewis rats were infected with 4000 L3 by subcutaneous route and encephalomyelitis was induced during acute (8 days after infection) or recovery (32 days after infection) phases of inf[r] ...
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Impacto clínico-histológico da infecção oculta pelo vírus da hepatite B em portadores crônicos do vírus da hepatite C
... (HBV) infection is defined by the presence of HBV-DNA by PCR in serum or liver tissue samples from HBsAg-negative ...silent infection have more advanced liver fibrosis, reduced response to interferon, and ...
160
J. bras. pneumol. vol.34 número12 en v34n12a15
... by acute oropharyngeal infection, complicated by internal jugular venous thrombosis secondary to septic thrombophlebitis, and by metastatic infections in various distant organs—most commonly in the ...
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Viral detection profile in children with severe acute respiratory infection
... severe acute respiratory syndrome (SARS), defined as fever, cough, and dyspnea, requiring hospitalization, during the 2009 pandemic in Rio de Janeiro, Brazil, according to the Brazilian Protocol of Clinical ...
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Rev. Bras. Anestesiol. vol.59 número2
... When the patient is asymptomatic, treatment is expectant. In the acute phase of an inferior wall myocardial infarction, intravenous atropine (0.5 to 1 mg) can be used if necessary (bradycardia with hypotension and ...
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Sphingosine 1-phosphate in acute dengue infection.
... In order to determine the kinetics of S1P levels throughout the course of the illness we recruited an additional 32 adult patients. The onset of illness was defined as the time of onset of fever. If the patient was ...
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