UCSF

(Cell 185, 815–830.e1–e19; March 3, 2022) Since publication of this article, we have become aware that (1) the structure of 5-HIAA shown in the graphical abstract and (2) the structure of serotonin and 5-HIAA shown in Figure 4H mistakenly displayed a 6-membered ring, rather than 5-membered ring. We have redrawn the molecules to display the correct structures, and the article has now been corrected online. The authors regret these errors and apologize for any confusion they may have caused. [Figure presented] [Figure presented]