Neutrophil Response toPseudomonas aeruginosain Respiratory Infection
نویسندگان
چکیده
منابع مشابه
Neutrophil subset responses in infants with severe viral respiratory infection.
Neutrophils are the predominant inflammatory cells recruited to the respiratory tract as part of the innate immune response to viral infections. Recent reports indicate the existence of distinct functional neutrophil subsets in the circulatory compartment of adults, following severe inflammatory conditions. Here, we evaluated the occurrence of neutrophil subsets in blood and broncho-alveolar la...
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Oxidants and neutrophils contribute to lung injury during influenza A virus (IAV) infection. Surfactant protein (SP)-D plays a pivotal role in restricting IAV replication and inflammation in the first several days after infection. Despite its potent anti-inflammatory effects in vivo, preincubation of IAV with SP-D in vitro strongly increases neutrophil respiratory burst responses to the virus. ...
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Pertussis is an acute respiratory disease of humans caused by the bacterium Bordetella pertussis. Pertussis toxin (PT) plays a major role in the virulence of this pathogen, including important effects that it has soon after inoculation. Studies in our laboratory and other laboratories have indicated that PT inhibits early neutrophil influx to the lungs and airways in response to B. pertussis re...
متن کاملA systemic neutrophil response precedes robust CD8(+) T-cell activation during natural respiratory syncytial virus infection in infants.
Severe primary respiratory syncytial virus (RSV) infections are characterized by bronchiolitis accompanied by wheezing. Controversy exists as to whether infants suffer from virus-induced lung pathology or from excessive immune responses. Furthermore, detailed knowledge about the development of primary T-cell responses to viral infections in infants is lacking. We studied the dynamics of innate ...
متن کاملCorrelation between bocavirus infection and humoral response, and co-infection with other respiratory viruses in children with acute respiratory infection.
BACKGROUND Human bocavirus (HBoV), a recently discovered virus, is prevalent among children with respiratory tract infection throughout the world. Co-infection was frequently found in HBoV-positive patients. Thus, whether HBoV is responsible for the respiratory disease is still arguable. OBJECTIVES A comprehensive study was carried out to integrate clinical and virological prevalence in HBoV-...
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ژورنال
عنوان ژورنال: Microbiology and Immunology
سال: 1993
ISSN: 0385-5600
DOI: 10.1111/j.1348-0421.1993.tb01672.x