Compare this test’s laboratory options
Array 2 - Intestinal Antigenic Permeability Screen
Cyrex1 test optionFrom $480.90
Array 2 - Intestinal Antigenic Permeability Screen
CyrexWhat this laboratory test evaluates
This test measures IgG, IgM, and IgA antibodies against endotoxins, structural and tight junction proteins. It detects disturbance in gut flora and endotoxemia, breakdown in tight junctions (occludin, zonulin), and cytoskeletal proteins. Some or all of these contribute to leaky gut to large molecules that challenge the immune system. Leaky gut to large molecules is the gateway to autoimmunity and neuroautoimmunity via blood-brain barriers damaged by endotoxins and other factors.
Collection and processing
- Sample type: Serum
- Fasting: No
- Estimated laboratory processing: Results should arrive 14 business days after the lab receives samples.
How Sunridge uses laboratory information
Sunridge considers the medical question, symptoms, history, medications, prior results, and whether the finding could change care before recommending testing. A laboratory result is not interpreted in isolation and does not establish a diagnosis by itself.
Before requesting this test
Availability, collection requirements, eligibility, and processing estimates can change. Sunridge reviews each request and, when appropriate, creates the order through Fullscript. Follow the current instructions supplied with the approved order.
Related Sunridge care
Learn how Sunridge approaches Digestive Conditions and ask whether this test is appropriate for your clinical question.
About this test
This test measures IgG, IgM, and IgA antibodies against endotoxins, structural and tight junction proteins. It detects disturbance in gut flora and endotoxemia, breakdown in tight junctions (occludin, zonulin), and cytoskeletal proteins. Some or all of these contribute to leaky gut to large molecules that challenge the immune system. Leaky gut to large molecules is the gateway to autoimmunity and neuroautoimmunity via blood-brain barriers damaged by endotoxins and other factors.
Highlighted health areas
- Autoimmune
- Gastrointestinal
Biomarkers and report focus
The exact analytes and report format can change. Confirm the current contents in the Fullscript order before payment.
- Actomyosin IgA [ELISA index]
- Lipopolysaccharides IgA [ELISA index]
- Lipopolysaccharides IgG [ELISA index]
- Lipopolysaccharides IgM [ELISA index]
- Occludin/Zonulin IgA [ELISA index]
- Occludin/Zonulin IgG [ELISA index]
- Occludin/Zonulin IgM [ELISA index]