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Section: Arts
Recent research from the University of Minnesota Medical School has unveiled intriguing findings regarding the genetic underpinnings of autism spectrum disorder (ASD). The study, published in Nature Neuroscience, indicates that various genetic variations associated with autism may result in similar brain activity patterns and behavioral responses.
The research team utilized advanced brain-recording technology to investigate neuronal activity across the entire brain, aiming to identify potential commonalities in neural responses among different genetic forms of autism. Surprisingly, the results revealed that, despite the genetic diversity, distinct forms of autism exhibited a shared, unique pattern of brain activity, referred to as a brain signature.
Researchers expressed optimism that these findings might bridge the gap between genetic differences and behavioral irregularities in autism. The study highlighted that preclinical models of autism, which carried genetic mutations linked to the disorder, faced challenges in adjusting their expectations based on new information during decision-making processes.
Unlike typical models that can adapt their expectations with ease, those with genetic mutations were found to depend more heavily on the frontal regions of the brain while showing reduced engagement of sensory areas. This led to a greater focus on long-term expectation differences, with sensory systems struggling to differentiate between predictable and unpredictable stimuli.
The research uncovered a particular neural circuit that appears to drive behavioral anomalies across all three preclinical models of autism examined. Future studies will delve deeper into this feedback loop from frontal brain areas to the visual cortex, aiming to unravel the complexities of these neural interactions.
In summary, the findings from this study offer promising insights into how genetic factors may correlate with shared neural behaviors in autism, potentially paving the way for new avenues in research and treatment of the disorder.
Section: Arts
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Section: Health
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Section: News
Section: News
Section: Arts
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Health Insurance in Germany is compulsory and sometimes complicated, not to mention expensive. As an expat, you are required to navigate this landscape within weeks of arriving, so check our FAQ on PKV. For our guide on resources and access to agents who can give you a competitive quote, try our PKV Cost comparison tool.
Germany is famous for its medical expertise and extensive number of hospitals and clinics. See this comprehensive directory of hospitals and clinics across the country, complete with links to their websites, addresses, contact info, and specializations/services.
One of the most beautiful squares transforms into a summer stage every year for two days. The Gärtnerplatz Open-Air features a free music and cultural program across three stages, as well as street food from local vendors. On Saturday, the main stage at Gärtnerplatz offers something for everyone,...
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