نتایج جستجو برای: latent infections
تعداد نتایج: 334122 فیلتر نتایج به سال:
Solid organ transplantation has become the therapy of choice for various types of organ failure. Two major complications, infection and malignancy, result from the lifelong immunosuppression needed to maintain allograft function. Most commonly, posttransplantation infections result from reactivation of latent infections in the donor organ or the recipient; Strongyloides stercoralis is one examp...
Although latent infection with Toxoplasma gondii is among the most prevalent of human infections, it has been generally assumed that, except for congenital transmission, it is asymptomatic. The demonstration that latent Toxoplasma infections can alter behavior in rodents has led to a reconsideration of this assumption. When infected human adults were compared with uninfected adults on personali...
INFECTIONS OF THE BILIARY TRACT, WITH SPECIAL REFERENCE TO LATENT (OR MASKED) AND TYPHOID INFECTIONS
Sensitive and specific detection of Xanthomonas hortorum pv. pelargonii in geranium by real-time PCR
Xanthomonas hortorum pv. pelargonii is the causal agent of bacterial blight of geranium. A specific and rapid real-time PCR assay for detecting the bacterium in plant was developed in this study. We compared sensitivity of conventional and real-time PCR for detection of the pathogen in inoculated plants. For application to disease management programs, PCR amplification must be able to detect la...
We sought to identify biomarker responses to tuberculosis specific antigens which could 1) improve the diagnosis of tuberculosis infection and 2) allow the differentiation of active and latent infections. Seventy subjects with active tuberculosis (N = 12), latent tuberculosis (N = 32), or no evidence of tuberculosis infection (N = 26) were evaluated. We used the Luminex Multiplexed Bead Array p...
AIMS To survey the practice among gastroenterologists in Australia relating to screening for latent infections and vaccination of patients with inflammatory bowel disease prior to treatment with tumour necrosis factor alpha (TNF-α) inhibitors. METHODS A structured 15 question electronic survey was advertised to gastroenterologists in Australia through an email mailing list and through a hardc...
Mycobacterium tuberculosis (Mtb) and filarial coinfection is highly prevalent, and the presence of filarial infections may regulate the Toll-like receptor (TLR)-dependent immune response needed to control Mtb infection. By analyzing the baseline and mycobacterial antigen-stimulated expression of TLR1, 2, 4, and 9 (in individuals with latent tuberculosis [TB] with or without filarial infection),...
Herpesviruses are DNA viruses harboring the capacity to establish lifelong latent-recurrent infections. There is limited knowledge about viruses targeting the innate DNA-sensing pathway, as well as how the innate system impacts on the latent reservoir of herpesvirus infections. In this article, we report that murine gammaherpesvirus 68 (MHV68), in contrast to α- and β-herpesviruses, induces ver...
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