3 documents found, page 1 of 1
Antibody Binding and Complement-Mediated Killing of Invasive Haemophilus influe...
Dudukina, Elena; de Smit, Laura; Verhagen, Giel J.A.; van de Ende, Arie; Marimón, José María; Bajanca-Lavado, Paula; Ardanuy, Carmen; Marti, SaraHaemophilus influenzae is a Gram-negative bacterium that can be classified into typeable (types a through f) and nontypeable (NTHi) groups. This opportunistic pathogen asymptomatically colonizes the mucosal epithelium of the upper respiratory tract, from where it spreads to other neighboring regions, potentially leading to disease. Infection with NTHi can cause otitis media, sinusitis, conjunctivitis, exacerbat...
Detection of the Hmw adhesins in clinical Haemophilus influenzae isolates from ...
Bosh, Ana; González, Aida; Carrera-Salinas, Anna; Cubero, Meritxell; Marimón, José María; Bajanca-Lavado, Paula; Ardanuy, Carmen; Marti, SaraBackground: Non-typeable Haemophilus influenzae (NTHi) forms part of the normal nasopharyngeal microbiota in humans, but it is also an opportunistic pathogen causing respiratory infections and bacteraemia. Recently, high molecular weight (HMW1) proteins have been identified as a key factor for cell invasion, a feature implicated in persistence during chronic infection(a). Our aims were to identify the different...
Epidemiological analysis of invasive Haemophilus influenzae clinical isolates o...
Raeven, Elisabeth A.M.; González, Aida; van der Ende, Arie; Liñares, Josefina; Marimón, José María; Bajanca-Lavado, Paula; Langereis, Jeroen D.Background. Haemophilus influenzae is a human-restricted pathogen that forms part of the normal nasopharyngeal microbiota. The introduction of the H. influenzae serotype b vaccine has drastically decreased the number of bacteremia cases caused by H. influenzae serotype b (Hib). Conversely, the cases of non-typeable H. influenzae (NTHi) bacteremia have increased substantially. Therefore, we aimed to perform an e...