Topic: neuromodulatory networks

In all metazoans, neural circuit function is subject to regulation by state-specific neuromodulation. Here, we mapped the expression of neuromodulatory systems in the zebrafish telencephalon to ultimately understand their contributions to memory formation. We first generated a comprehensive single-cell RNA sequencing dataset of the telencephalon of adult zebrafish and mapped the diversity of neuronal cell types to anatomical brain areas. Gene expression data of G-protein coupled receptors were mined to embed individual cell types in neuromodulatory networks, allowing inference about which modu