Discover 8 ways mast cell activation syndrome causes widespread symptoms from digestive issues to brain fog, often mistaken for other conditions.

Mast cells, which are abundant in the airways of asthmatic individuals, act as first responders to viral infections by ...

mast cells, monocytes and macrophages, neutrophils and NK cells. Macrophages can recycle nutrients and metabolites from bacteria that they phagocytose. New work is showing how this process can ...