NIH R01 · 2024
Project Summary/Abstract Cholinergic neurons (ChIs) are a central but poorly understood element of striatal circuitry. A considerable literature strongly implicates ChI dysfunction in the pathogenesis of abnormal movements, especially in dystonia and levodopa-induced dyskinesias in Parkinson disease. A common theme of these studies is that maladaptive plastic changes cause aberrant ChI output and connectivity, promoting motor dysfunction. The central goal of this proposal is to advance understanding of the cellular and synaptic mechanisms through which ChIs cause motor dysfunction by employing novel selective genetic and chemical strategies in a recently validated model of DYT1 dystonia.…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.