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 ...

Cytokines are small proteins that serve as the fundamental chemical messengers of the immune system. They also play a key cell signaling role in stem cell biology, relaying messages that direct stem ...