摘要
The ion channel TRPA1 detects noxious stimuli at the plasma membrane of neurons and elicits pain and inflammation. In this issue, Shang et al. (2016. J. Cell Biol. http://dx.doi.org/10.1083/jcb.201603081) report that TRPA1 also localizes to lysosomal membranes of neurons, releasing intracellular Ca2+ to trigger vesicle exocytosis and neuropeptide release.
- 出版日期2016-11-7