Microglia-derived Small Extracellular Vesicles Promote Bone Marrow Monocyte Expansion and Recruitment in Glioblastoma.
Isabela Albuja, Miguel Quiralte, Neeharika Panda, Abigail Macaraeg, Minjeong Yeon, Qin Liu, Andrew V. Kossenkov, Thibaut Barnoud, Irene Bertolini
This study shows that microglia-derived small extracellular vesicles promote monocyte expansion and recruitment in glioblastoma by activating MAPK signaling and inflammatory programs.
bioRxiv · Oct 14, 2026 · PreprintCancer Biology