Results 301 to 310 of about 2,347,137 (336)
Some of the next articles are maybe not open access.
Immunology of bacterial polysaccharide antigens
Carbohydrate Research, 2003Carbohydrates in the form of capsular polysaccharides and/or lipopolysaccharides are the major components on the surface of bacteria. These molecules are important virulence factors in many bacteria isolated from infected persons. Immunity against these components confers protection against the disease.
openaire +2 more sources
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
openaire +5 more sources
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
openaire +3 more sources
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).
openaire +2 more sources
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
openaire +3 more sources
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.
openaire +2 more sources
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
openaire +2 more sources
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
openaire +2 more sources
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
openaire +3 more sources
New England Journal of Medicine, 1980
We measured serum concentrations of immunoglobulin classes and IgG subclasses in 53 patients who had completed treatment for Hodgkin's disease and in 10 healthy adults.
G. Siber +4 more
semanticscholar +1 more source
We measured serum concentrations of immunoglobulin classes and IgG subclasses in 53 patients who had completed treatment for Hodgkin's disease and in 10 healthy adults.
G. Siber +4 more
semanticscholar +1 more source