Trofinetide is a novel synthetic analog of glypromate, also known as glycine–proline–glutamate (GPE), a naturally occurring protein in the brain and the N-terminal tripeptide of insulin-like growth factor 1 (IGF-1). Trofinetide was approved by the FDA on March 10, 2023, for the treatment of Rett syndrome, which is an X-linked neurodevelopmental disorder characterized by a range of cognitive, motor, and autonomic symptoms. Trofinetide is believed to work by reducing inflammation and apoptosis of neurons.
Trofinetide is a novel synthetic analog of glypromate, also known as glycine–proline–glutamate (GPE), a naturally occurring protein in the brain and the N-terminal tripeptide of insulin-like growth factor 1 (IGF-1). Trofinetide was approved by the FDA on March 10, 2023, for the treatment of Rett syndrome, which is an X-linked neurodevelopmental disorder characterized by a range of cognitive, motor, and autonomic symptoms. Trofinetide is believed to work by reducing inflammation and apoptosis of neurons.
Trofinetide is indicated for the treatment of Rett syndrome in adults and pediatric patients two years of age and older.
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