General
impact 16
Submicrometre sampling of living cells by macrophages
Submicrometre sampling of living cells by macrophages Nature, Published online: 29 April 2026; doi:10.1038/s41586-026-10435-5 Macrophages can sample antigens from living cells through a trogocytosis-like mechanism that…
Why it matters
The timing matters: living is converging with shifts in cells, which could amplify the downstream impact.