Reposted by Claire Weckerly
@cwecks.bsky.social, Rahn, @gerryhammond.bsky.social et al. report a novel biosensor, PILS-Nir1, that detects phosphatidic acid in live cells, revealing the lipid’s dynamics with improved sensitivity and selectivity over existing probes. rupress.org/jcb/article/...
#lipids #phospholipids
