NIH R01 · 2024
ZEBRAFISH MODELS FOR DRAVET SYNDROME RESEARCH AND DISCOVERY
Project Summary/Abstract Dravet syndrome (DS), a catastrophic childhood epilepsy, is associated with severe intellectual disability, impaired social development, persistent drug-resistant seizures and a high risk of sudden unexpected death in epilepsy. Our recent investigation of zebrafish mutants featuring a loss-of-function sodium channel (scn1a) mutation (e.g., a gene mutation identified in ~80% of DS patients) focused on drug discovery and development, metabolic dysfunction and behavioral comorbidities. Using a high-throughput phenotype-based screening strategy and medicinal chemistry, we screened nearly 3000 drugs, successfully identified a serotonin (5HT) receptor mechanism underlying…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.