TED,Trends

Study Finds Evidence of a Molecular Mechanism Underlying Altered Excitatory Neurotransmission in Autism | Brain & Behavior Research Foundation		19/03/2026
«Using PET imaging and EEG brain recordings, investigators say they have found a potential mechanism underlying altered excitatory neurotransmission in people with autism.Such mechanisms are still poorly understood, in part because of the wide range of behavioral and cognitive symptoms experienced by those who are diagnosed. This heterogeneity has made it hard to prove whether there are core mechanisms shared by all patients, or various combinations of mechanisms that manifest in subgroups.»...
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Autism spectrum disorder across the lifespan: Dynamic symptom trajectories and multidimensional support framework | Molecular Psychiatry		19/03/2026
«AbstractAutism Spectrum Disorder (ASD) is a complex and highly heterogeneous neurodevelopmental condition, typically emerging in early childhood and persisting throughout life. Its core symptoms-social communication deficits and restricted, repetitive sensory-motor patterns-exhibit dynamic trajectories across developmental stages, with distinct challenges arising at different ages. While substantial research efforts have been dedicated to pediatric ASD, the scientific focus remains comparatively limited for adult and geriatric populations, leaving their distinct needs less comprehensively addressed. This review begins with a concise overview of the epidemiology and etiology of ASD.»...
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