In these assays we found that the viability of S. pneumoniae was not compromised, and also there were no significant differences among the times evaluated, which reinforces our hypothesis that OECs function as host cells for this pathogen.
Different resistance to Tween among M. tuberculosis strains would be important to consider not only for its use in mycobacterial cultures, but related to the relevance of pulmonary surfactants having an important function as host defence mechanism.
Macrophages produce proinflammatory and proangiogenic mediators, and function as host cells for pathogens.
In addition, integrated cells were located in the developing inner ear and expressed HC-related markers such as myosin6 and Brn3c, indicating that the cells had become integrated in the correct location and were functioning as host cells.
Parameter values for host immune functions as well as antibiotic PK and PD are given in Additional file 1: Tables S1 and S2.
Lectins have many biological functions, such as host defense, cell-cell interaction, glycoprotein folding, symbiosis, regulation of cell growth, apoptosis, fertilization, and other functions [ 3, 4].
While many singletons may be the product of gene overprediction (discussed below), some could possibly have important species- or strain-specific functions, such as host manipulation.
Hypercapnic acidosis has been reported to impair cellular functions such as host inflammatory response and other deleterious effects including intracranial bleeding, decreased colonic Na+ transport and changes in pulmonary vascular resistance leading to ventilation/perfusion mismatch [30].
In such cases, many genes are lost because functions such as host defense or carbohydrate metabolism are no longer needed.
The roles of many fungal lectins remain elusive, however functions such as host recognition and yeast flocculation have been proposed [ 91].
The life cycle of these pathogens involves numerous PPIs which are crucial for essential functions such as host recognition, reproduction, and defense strategies.
