STIM1 and asthma: It achieved this through interacting with miR-326 to regulate stromal interaction molecule 1 (STIM1) (Lin et al., 2020), an endoplasmic reticulum membrane protein known that acts as a calcium sensor and stimulator of ASMCs remodeling and AHR in asthma (Zou et al., 1985; Johnson et al., 2022).