← Genes & pathways

Gene & pathway reference · FROM DR. PURSER’S TEACHING

CCL11

CCL11 encodes eotaxin-1, a chemokine best known for attracting eosinophils. Its receptor relationships connect it to allergic inflammation as well as broader research into immune signaling.

Based on teaching by Dan Purser, MD. How we prepare these guides

Updated Sep 23, 2026 · Educational reference

THE TEACHING CONNECTION

Eotaxin-1 and eosinophil recruitment

Eotaxin-1 and eosinophil recruitment

CCL11 encodes eotaxin-1, a chemokine best known for attracting eosinophils. Its receptor relationships connect it to allergic inflammation as well as broader research into immune signaling.

Putting the pieces together

Dr. Purser also discusses CCL11 in cognitive-aging and diabetic-neuropathy contexts. Those research and teaching links should not be read as a direct measure of neurogenesis or proof that a SNP causes cognitive slowing. Memory and neuropathy symptoms need their own assessment.

Where the VARS Triad and MTHFR Daily fit

If you are exploring homocysteine or cytokines, Dr. Purser may discuss MTHFR Daily and the VARS Triad: VARS Glutathione, VARS SOD, and VARS Catalase. He gives glutathione a central place in his approach to antioxidant support.

A gene result alone cannot tell you that you need these products or that they will treat a condition. Review your current results, medicines, goals, and tolerance with your clinician before choosing a product or dose.

A question to bring to your visit

Are symptoms being evaluated directly rather than explained solely by an eotaxin marker?

Variant lookup

These names can help you find an entry on your original genetic report. Seeing a name here does not tell you whether it affects your health or whether you need treatment.

Names you may see

Eotaxin-1