Fluid-Niche and Microglial Signatures Prime Robust Intraventricular Macrophage Response to Blood During Brain Development
Miriam E. Zawadzki, Christine Hehnly, Jordan C. Benson, Dario X. Figueroa Velez, Sivan Gelb, Ceva Stanley, Lillian I.J. Byer, Huixin Xu, Cameron Sadegh, Aja Pragana, Maria K. Lehtinen
This study identifies intraventricular macrophages (IVMs) as first responders to blood in developing brains, showing their dynamic behavior and unique transcriptional profiles.
bioRxiv · Oct 2, 2025 · PreprintDevelopmental Biology