Tsai

New brain circuit discovery offers hope for chronic pain treatment

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A new map of a brain circuit specific to chronic pain suggests a promising route to treatment for the roughly 60 million Americans living with persistent pain, according to a study published in Nature. The study showed that silencing the specific cells that drive this circuit eased chronic pain while preserving acute pain responses-in other words, the body’s … Read more

FOXJ3 gene identified as the critical link between abnormal brain development and epilepsy

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Researchers have discovered that mutations in the FOXJ3 gene act as a “master switch” failure, disrupting how the brain builds its layers and leading to FCD, a primary cause of drug-resistant epilepsy. The study reveals how FOXJ3 controls the formation of brain cortical layers during brain development by regulating the PTEN–mTOR signaling pathway. The PTEN-mTOR … Read more