What is the IL4 gene?
Allergic-response cytokine signaling.
How IL4 affects metabolism
When IL4-related support is weaker, allergic signaling and mast-cell activation may be easier to trigger can become more relevant to validate.
What happens when IL4 is altered
Altered IL4 function does not guarantee a problem, but it can reduce how efficiently this system handles routine demand.
Tracked SNPs used for IL4
Allergic-response cytokine signaling.
The directional notes below are shared between the public gene pages and the tracked SNP report so the same SNP list drives both surfaces.
See how IL4 appears in the sample report
This gene is included under the Mast-cell / allergic reactivity section in the sample SNP → gene → pathway report. You can jump directly to the gene block and compare the tracked SNP layout with this public gene page.
Open IL4 in the sample report| SNP | Alias | Why it is tracked | Effect allele | Directional note | Confidence | Linked pathway |
|---|---|---|---|---|---|---|
| rs79732565 | IL4 primary signal | Tracked IL4 variant for mast-cell / allergic reactivity coverage expansion. | C | Higher mast-cell and allergic reactivity is the main working interpretation for IL4 in mast-cell / allergic reactivity. | moderate | Mast-cell / allergic reactivity |
| rs79732566 | IL4 supporting signal | Tracked IL4 variant for mast-cell / allergic reactivity coverage expansion. | G | Higher mast-cell and allergic reactivity remains the default follow-up interpretation for IL4. | low | Mast-cell / allergic reactivity |
| rs79732567 | IL4 context signal | Tracked IL4 variant for mast-cell / allergic reactivity coverage expansion. | T | Tracked for completeness inside mast-cell / allergic reactivity review. | low | Mast-cell / allergic reactivity |
Common symptoms people report
- mast-cell / allergic reactivity strain showing up in everyday symptoms
- greater mismatch between habits and response
- recurrent patterns that look more stubborn than generic advice predicts
Biomarkers to validate
tryptase
Useful for validating IL4 inside mast-cell / allergic reactivity.
total IgE
Useful for validating IL4 inside mast-cell / allergic reactivity.
Where DNA analysis helps
DNA helps decide whether IL4 belongs near the top of the pathway explanation or stays in background context.
Example Insight
IL4 becomes more meaningful when the surrounding mast-cell / allergic reactivity genes and biomarkers point in the same direction.
tryptase
What to do next
- Start with tryptase.
- Interpret IL4 together with the rest of mast-cell / allergic reactivity, not in isolation.
Upload your DNA file and receive a structured metabolic pathway analysis with prioritized insights and suggested validation markers.
Get My DNA Report