pubmed:abstractText |
In this issue of Neuron, Sweeney and Davis present a beautiful characterization of Drosophila mutants in a gene named spinster. The results indicate a function of the endocytic pathway in regulating transforming growth factor-beta (TGF-beta) signaling at the Drosophila motor synapse. This study provides important new information at an intersection of several disciplines, including membrane traffic, lipid organization, synaptic signaling, and neurodegenerative lysosomal storage disease.
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