Synaptic scale dopamine disruption in Huntington's Disease model mice imaged with near infrared catecholamine nanosensors
Sarah J. Yang, Jackson Travis Del Bonis-O’Donnell, Francesca Giordani, Jeffrey Wei-Ting Wang, Alison Lui, David J. Piekarski, Ashvin Irrinki, David V. Schaffer, Markita Patricia Landry
The paper uses near-infrared catecholamine nanosensors to image dopamine release in Huntington's Disease model mice, finding decreased dopamine hotspot number, intensity, and fidelity in late-stage disease.
bioRxiv · Sep 19, 2022 · PreprintNeuroscience