6 tulemused
Streptococcus (S.) phocae subsp. phocae causes bronchopneumonia and septicemia in a variety of marine mammals. Especially in harbor seals infected with phocine distemper virus it plays an important role as an opportunistic pathogen. This study was initiated by the detection of IgG cleavage products
An extracellular proteinase (PSCP) produced by Pseudomonas cepacia was purified from culture supernatants by ammonium sulfate precipitation, anion exchange chromatography on DEAE-Sephacel, and G200 gel filtration chromatography. The protease has an apparent Mr of 34,000 by electrophoresis.
Epidemiological studies have shown that fungal infections are a main cause of respiratory tract diseases, such as asthma, bronchopneumonia, intoxication, and invasive fungal disease. Fungi such as Aspergillus and Candida species have become increasingly important pathogens as the global climate
The Spl proteases are a group of six serine proteases that are encoded on the νSaβ pathogenicity island and are unique to Staphylococcus aureus. Despite their interesting biochemistry, their biological substrates and functions in virulence have been difficult to elucidate. We found that an spl
The elastase-antielastase hypothesis of lung tissue destruction has focused our interest on the two main inhibitors of granulocyte elastase in the lung, alpha 1-antitrypsin dominating blood, interstitial tissue and alveolar fluid lining and antileukoprotease dominating the respiratory tract mucosa.
BACKGROUND
Granzymes are a subfamily of serine proteases involved in the pathogenesis of many inflammatory disorders. In contrast with granzyme A and B, the role of granzyme K (GrK) in human lung diseases is unknown. Therefore, the release and expression of GrK in allergic asthma, chronic