Bacterial Antigens

03/01/2002 - "T cells that specifically recognize viral or bacterial antigens are selected to survive and proliferate in response to infection, whereas those that are self-reactive are eliminated via apoptosis. "
07/15/1997 - "Since the wild strain also mediated protection against mutants that lacked the adhesin, our data suggest that the globoside-binding PapG adhesin acts as an adjuvant during infection to enhance a specific response against other bacterial antigens. "
05/01/1995 - "Using the temperature-dependent rabbit model of Haemophilus ducreyi infection as a quantitative virulence assay, we tested the abilities of two bacterial antigen preparations to induce protection against subsequent infection and disease. "
02/25/2011 - "Studies collectively demonstrate that exposure to bacterial antigen or infection in the neonatal period prevents diabetes [1], [2], [3], [4], [5], [6], [7], [8], [9], [10], supporting the notion that immunostimulation can benefit the maturation of the postnatal immune system [11]. "
07/01/1997 - "In this study, we have tried to determine the T-cell populations that recognize this pathogen during murine infection, as well as the bacterial antigens recognized by these cells. "

11/01/1990 - "The presence of bacterial antigen in urine was not helpful in identifying bacterial infection. "
12/01/2014 - "Bacterial infection was proven by neither the growth of bacteria in culture nor the presence of bacterial antigens. "
01/01/2008 - "Neonatal susceptibility to bacterial infection is associated with an immature immune system, but the role of different bacterial antigens in specific responses is largely unknown. "
04/15/2007 - "Our results showed that LTAs might be among important bacterial antigens involved in mast cell activation during bacterial infections."
02/01/1999 - "While bacterial antigen detection (BAD) tests have been used on cerebrospinal fluid (CSF) with success in the diagnosis of bacterial infection in developing countries, their value in the developed world has been recently questioned. "

08/06/2021 - "Diet is considered an important trigger in inflammatory bowel diseases (IBD), as feeding habits can affect intestinal permeability and clearance of bacterial antigens, consequently influencing the immune system. "
06/01/1995 - "This study looked at the intestinal permeability and the immune response to enteric bacterial antigens in patients with inflammatory bowel disease (IBD). "
01/01/2013 - "Inflammatory bowel disease (IBD) is a chronic inflammatory condition characterized by an abnormal immune response against food or bacterial antigens in genetically predisposed individuals. "
06/01/2005 - "Bacterial antigens, such as intestinal microflora, are known to play a role in the pathogenesis of human inflammatory bowel disease (IBD). "
06/01/2003 - "It is not clear whether the bacterial antigens (Ags) from the normal flora or some other pathogenic bacterial Ags induce/propagate the inflammatory process in inflammatory bowel disease (IBD). "

08/01/1994 - "A retrospective chart review was performed to evaluate the effect that positive results of cerebrospinal fluid bacterial antigen tests had on the care of patients with presumed bacterial meningitis. "
04/01/2014 - "Study of bacterial meningitis in children below 5 years with comparative evaluation of gram staining, culture and bacterial antigen detection."
11/01/2010 - "Detection of bacterial antigen in cerebrospinal fluid in patients with bacterial meningitis: a literature review."
10/01/2003 - "To evaluate the role of bacterial antigen detection test in cerebrospinal fluid (CSF) for a rapid etiological diagnosis of bacterial meningitis. "
04/01/1994 - "The role of bacterial antigen detection tests in the diagnosis of bacterial meningitis."

03/01/2011 - "aeruginosa pneumonia to assess the contributions to protective efficacy of various bacterial antigens and host immune effectors. "
01/01/1993 - "Viral and bacterial antigen and antibody assays were prospectively applied to study the microbial aetiology of community-acquired pneumonia in 195 hospitalised children during a surveillance period of 12 months. "
11/24/2001 - "To determine the etiology of community-acquired pneumonia (CAP) in ambulatory patients and to assess the efficiency of a diagnostic protocol by using tests to detect bacterial antigens in urine samples. "
03/01/1995 - "These 384 episodes were divided into six groups as follows; I: pneumonia with blood culture positive or pneumonia with bacterial antigen positive in urine, II: pneumonia with dominant bacterial pathogens in washed sputum. "
12/01/1993 - "Value of bacterial antigen detection in the diagnostic yield of transthoracic needle aspiration in severe community acquired pneumonia."