Have you been diagnosed with Celiac Disease or Gluten sensitivity and you’re still suffering with symptoms even after adhering to a strict gluten-free diet…for months? Cross-reaction is when your immune system reacts to a food as if it is gluten because that food has a similar molecular structure to the gliadin protein found in gluten. To determine if this is happening, I'll often order a test from a company called Cyrex labs (Array 4).