6V9V:
reference: Irritant-evoked activation and calcium modulation of the TRPA1 receptor., Zhao J, Lin King JV, Paulsen CE, Cheng Y, Julius D, Nature. 2020 Jul 8. pii: 10.1038/s41586-020-2480-9. doi:, 10.1038/s41586-020-2480-9. PMID: 32641835

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