Mast Cells are so 2010. We talked about this yesterday
Really. We've been down this road, got the tshirt and sold it. Why are we, 5 years later, even having to educate people on the linkage between Mast Cells and Autism?
Basically, they are an indicator of immune response.
I remember asking all sorts of people about MAST cells and how they worked. I'm blessed to have a community of medical folks that I know personally who put up with my ridiculous questions.