
GLP-1 Pharmacogenomics: The 23andMe Variants That Predict Tirzepatide Side Effects
TL;DR April 2026 Nature paper from 23andMe Research Institute identifies two missense variants — GLP1R rs10305420 (p.Pro7Leu) and GIPR rs1800437 (p.Glu354Gln) — that predict tirzepatide













