Title : [Menthol promotes cytokine secretion in human bronchial epithelial BEAS-2B cells by activating transient receptor potential melastatin 8 (TRPM8)].

Pub. Date : 2021 Jul

PMID : 34140067






6 Functional Relationships(s)
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1 Objective To explore the role of transient receptor potential melastatin 8 (TRPM8) in the expression of airway epithelial-derived cytokines interleukin 25 (IL-25), IL-33 and thymic stromal lymphopoietin (TSLP) in human bronchial epithelial BEAS-2B cells induced by menthol and its related signal transduction mechanism. Menthol interleukin 25 Homo sapiens
2 Objective To explore the role of transient receptor potential melastatin 8 (TRPM8) in the expression of airway epithelial-derived cytokines interleukin 25 (IL-25), IL-33 and thymic stromal lymphopoietin (TSLP) in human bronchial epithelial BEAS-2B cells induced by menthol and its related signal transduction mechanism. Menthol interleukin 25 Homo sapiens
3 Results Compared with the blank control group, the mRNA and protein expression of IL-25, IL-33 and TSLP, the level of Ca2+, and the protein expression of NF-kappaB p65 were significantly up-regulated in the menthol group. Menthol interleukin 25 Homo sapiens
4 After knock-down of TRPM8, the menthol-induced increases of Ca2+, IL-25, IL-33, TSLP and NF-kappaB p65 expression were inhibited. Menthol interleukin 25 Homo sapiens
5 Both BAPTA-AM and PDTC could inhibit the high expression of IL-25, IL-33 and TSLP induced by menthol. Menthol interleukin 25 Homo sapiens
6 Conclusion Menthol can induce the secretion of IL-25, IL-33 and TSLP in human BEAS-2B cells by activating TRPM8 which leads to increased Ca2+ concentration and activation of the NF-kappaB pathway. Menthol interleukin 25 Homo sapiens