Selective Vulnerability of Dopamine-Glutamate Neurons in Aging Weakens Entorhinal Dopamine Signaling
Jacquelyn N. Tomaio, Sixtine Fleury, Alexandra Bilder, Jordan Nacimba, Lakshman Abhilash, Yoon Seok Kim, Charu Ramakrishnan, Lief E. Fenno, Karl A. Deisseroth, Susana Mingote
The paper identifies selective vulnerability of dopamine-glutamate neurons in aging as a mechanism weakening entorhinal dopamine signaling.
bioRxiv · Oct 6, 2025 · PreprintNeuroscience