Movie S1
Time-lapse imaging of FPR1-EGFP expressing dPLB cell migrating up a fNLFNYK gradient (100 nM) in an underagarose assay. Multiple intensity projection ~1.5 μm from the cell's bottom is presented at the rate of 5 frames/sec. Target symbol represents the direction of increase in fNLFNYK concentration.
The LTB4–BLT1 axis regulates the polarized trafficking of chemoattractant GPCRs during neutrophil chemotaxis
J Cell Sci 2018. 131:None-None; doi: 10.1242/jcs.217422