Evidence for the Transient Presence of Atypical Astrocytes in Mice Following a Single, Closed-Head Mild Traumatic Brain Injury
J. Blackman, Rebecca Krauss, Sadi Quiñones, Panorea Tirja, Mary Sommer, Carmen Muñoz‐Ballester, Farzad Noubary, Moritz Armbruster, Stefanie Robel, Trent R. Anderson, Chris G. Dulla
This study shows that a single closed-head mild traumatic brain injury (mTBI) in mice temporarily increases atypical astrocytes (AtAs) but they do not persist long-term, unlike in repeated mTBI.
bioRxiv · Sep 16, 2025 · PreprintNeuroscience