Results 221 to 230 of about 184,601 (247)
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Early detection of bacterial antigens by counterimmunoelectrophoresis
European Journal of Pediatrics, 1980Counterimmunoelectrophoresis (CIE) is described as a rapid and specific method for early detection of bacterial antigens. This simple and reliable technique was applied to samples of serum and cerebrospinal fluid (CSF) from 67 patients in whom neonatal septicemia or bacterial meningitis was initially suspected.
P. Lemburg, Wolfgang Storm
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Bacterial Vectors for the Delivery of Tumor Antigens
2014The use of bacterial vectors, which offer ease of production and efficiency, has become an important mechanism for the delivery of protein antigens to antigen-presenting cells (APCs) in vivo. Proof of concept studies has been carried out utilizing different bacteria in various cancer models with some in clinical trials.
Wang, Yan +2 more
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Transfer of the immunization to a bacterial antigen by RNA
Experientia, 1966L'iniezione ad animali normali di ARN estratto dalla milza di animali immunizzati con antigene ‘H’ diS. typhi, provoca la comparsa, nel siero degli animali riceventi, di anticorpi diretti contro tale antigene.
Lignière El, S. Esposito
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The Antigenicity of Bacterial DNA
2002DNA is a complex macromolecule whose immunological properties vary with base sequence and backbone structure. Although now recognized as important for normal immunity, the antigenic and immunogenic properties of DNA were originally conceptualized entirely in the context of systemic lupus erythematosus (SLE).
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Bacterial antigen detection test in meningitis
The Indian Journal of Pediatrics, 2003To evaluate the role of bacterial antigen detection test in cerebrospinal fluid (CSF) for a rapid etiological diagnosis of bacterial meningitis.The study included 36 cases of bacterial meningitis and 14 controls. Latex particle agglutination test (LPA test) for detection of bacterial antigen was done in the CSF using slidex meningitis kit (Biomeriux ...
T M Mohapatra +3 more
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Bacterial capsular antigens. Structural patterns of capsular antigens
Biochemistry (Moscow), 2006Structural patterns of bacterial capsular antigens including capsular polysaccharides and exoglycans are given in this review. In addition, the immunological activity of capsular antigens and their role in type specificity of bacteria are discussed.
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Bacterial modulation of antigen processing and presentation
Microbes and Infection, 2000This review examines the mechanisms by which bacteria influence the antigenic processing of endogenous and exogenous antigens presented by class I, class II, and nonclassical MHC molecules. Consequent effects on presentation of bacterial antigens, the ability of bacteria to evade host defences, and the potential induction of autoimmunity are discussed.
Kevin P. Kane, Walter P. Maksymowych
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Bacterial Flagellin as an Antigen and Immunogen
1972The ability to recognize “foreignness” seems to have been a very early development in phylogeny. It has been shown that discrimination can occur even with single-cell organisms. It is only in vertebrates, however, that the ability has been highly developed as regards both specificity and variety in the level of discrimination.
Gordon Ada, Christopher R. Parish
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Antigen presentation and recognition in bacterial infections
Current Opinion in Immunology, 2005Antigen processing and recognition is a key feature of antibacterial immune responses to intracellular bacteria. In contrast to viruses, which are primarily controlled by conventional MHC II- and MHC I-restricted CD4+ or CD8+ T cells, respectively, unconventional T cells participate additionally in antibacterial protection. These unconventional T cells
Ulrich E. Schaible +1 more
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Abacterial and Bacterial Pyelonephritis
New England Journal of Medicine, 1969Abstract Immunofluorescent detection of bacterial antigen in bacterial and "abacterial" pyelonephritis was evaluated with the use of antiserum against an antigen shared by most strains of enterobacteriaceae. Bacterial antigen could not be detected in renal specimens from 20 subjects without renal disease or in eight of nine specimens from patients with
W. R. McCabe +3 more
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