AI reveals the secrets of the autistic brain
An algorithm was found that can detect the characteristics of the brain of autistic people
Artificial intelligence revolutionizes the understanding of autism. Scientists have been able to develop an algorithm that can “read” MRI images and identify the distinctive brain features of people with autism spectrum disorder (ASD).
The research
This discovery, published in Science Advances, is based on the analysis of specific genetic variations associated with autism. In particular, the researchers focused on some DNA alterations that affect the structure and functioning of the brain. Thanks to AI, it is now possible to correlate these genetic variations with precise changes in brain morphology, visible in magnetic resonance imaging.
The role of genetics
This discovery is based on an ever-deepening understanding of the genetic basis of autism. It has long been known that certain genetic variations increase the risk of developing this disorder. However, the link between these variations and the clinical manifestations of autism was not yet fully clear.
Thanks to AI, researchers have been able to correlate specific DNA alterations with precise changes in brain morphology. For example, certain genetic variations may cause the volume of certain brain areas to increase or decrease, with consequent impacts on cognitive and social functions
Early diagnosis takes a step forward
This new diagnostic technique opens promising prospects for a more early and accurate diagnosis of autism. Currently, the diagnosis of ASD is based mainly on observation of the child’s behavior and development. However, this approach can be complex and subject to delays, with consequent implications for the timely initiation of therapeutic interventions. Early diagnosis is crucial to ensure that children with ASD receive the most appropriate and personalised treatment, thus improving their future prospects.
Beyond diagnosis: towards new therapies
But the potential of this discovery goes beyond diagnosis. By better understanding the biological basis of autism, scientists will be able to develop new therapies aimed at correcting the brain alterations associated with this condition. For example, drugs that modulate the activity of specific neural circuits involved in autism or therapies based on non-invasive brain stimulation could be developed. In addition, customisation of therapies could become the norm, with treatments adapted to each patient’s individual characteristics.
New diagnostic and therapeutic possibilities thanks to AI
Artificial intelligence is revealing the secrets of the autistic brain, opening the way to new diagnostic and therapeutic possibilities. This scientific revolution offers hope to millions of people around the world and their families, bringing us ever closer to a future in which autism will be better understood and treated.