Project description:A longitudinal multi-omics analysis was carried out over a 26-hour small-scale fermentation of B. pertussis. Fermentations were performed in batch mode and under culture conditions intended to mimic industrial processes.
Project description:B. pertussis Tohama I was grown in iron-depleted or iron-replete media and sampled at several time points to assess global gene expression
Project description:Bordetella pertussis is a Gram-negative coccobacillus that causes whooping cough or pertussis, a respiratory disease that has recently experienced a resurgence. Upon entering the respiratory tract, B. pertussis colonizes the airway epithelium and attaches to ciliated cells. Here, we used primary human nasal epithelial cells (hNECs) cultured at the air-liquid interface, and investigated their transcriptomic response after infection with the B. pertussis B1917. We also analyzed role of the type III secretion system effector protein BteA in modulating this response.
Project description:Bordetella pertussis is a Gram-negative coccobacillus that causes whooping cough or pertussis, a respiratory disease that has recently experienced a resurgence. Upon entering the respiratory tract, B. pertussis colonizes the airway epithelium and attaches to ciliated cells. Here, we used primary human nasal epithelial cells (hNECs) cultured at the air-liquid interface, and investigated their transcriptomic response after infection with the B. pertussis B1917. We also analyzed role of the type III secretion system effector protein BteA in modulating this response.
