Atlas One · Host Biology · Scale 03 — Molecular

Interleukin-13

IL-13 (IL13, chr5q31.1) signals via IL-13Rα1/IL-4Rα type II receptor → JAK1/TYK2 → STAT6; drives goblet cell metaplasia, airway hyperresponsiveness, skin barrier disruption, and fibrosis; tralokinumab and lebrikizumab (anti-IL-13 mAbs) are FDA-approved for atopic dermatitis.

Also known as: IL-13, interleukin-13, IL13, ALRH, P600, NC30 cytokine

Scale 03 — MolecularScale
draftStatus
2026-06-07Last Reviewed
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il-13

Interleukin-13

IL-13 (IL13, chr5q31.1) signals via IL-13Rα1/IL-4Rα type II receptor → JAK1/TYK2 → STAT6; drives goblet cell metaplasia, airway hyperresponsiveness, skin barrier disruption, and fibrosis; tralokinumab and lebrikizumab (anti-IL-13 mAbs) are FDA-approved for atopic dermatitis.