# Retraction: Fexuprazan safeguards the esophagus from hydrochloric acid-induced damage by suppressing NLRP1/Caspase-1/GSDMD pyroptotic pathway

**Authors:** Frontiers Editorial Office

PMC · DOI: 10.3389/fimmu.2026.1809767 · 2026-02-20

## Full-text entities

- **Genes:** NLRP1 (NLR family pyrin domain containing 1) [NCBI Gene 22861] {aka AIADK, CARD7, CIDED, CLR17.1, DEFCAP, DEFCAP-L/S}, CASP1 (caspase 1) [NCBI Gene 834] {aka ICE, IL1BC, P45}, GSDMD (gasdermin D) [NCBI Gene 79792] {aka DF5L, DFNA5L, FKSG10, GSDMDC1}
- **Chemicals:** Fexuprazan (MESH:C000634065), hydrochloric acid (MESH:D006851)

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Source: https://tomesphere.com/paper/PMC12964364