The people behind the papers - Gabriela Krejčová and Adam Bajgar.

Macrophages maintain tissue homeostasis by removing old, damaged and apoptotic cells. During metamorphosis, the fruit fly larval fat body undergoes cell death and is eventually replaced by the adult fat body. In a new study, Adam Bajgar and colleagues find that macrophages convert dying larval adipocytes into nutrients to be utilised by other tissues during post-metamorphic development. To find out more about the story behind the paper, we caught up with first author Gabriela Krejčová and corresponding author Adam Bajgar, Associate Professor at the University of South Bohemia.