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Autism Featured Genetics Neuroscience Psychology

·November 21, 2024·4 min read

Immune System Gene Linked to Hyperactivity, ADHD and Autism

Researchers have uncovered a link between the immune gene regulator STAT1 and hyperactive behaviors in mice, offering new insights into neurodevelopmental disorders like autism and ADHD. STAT1, vital for infection response, also influences brain cell activity, particularly dopamine neurons involved in motivation and learning. In mice with prolonged STAT1 signaling, hyperactivity and reduced neural activity in key brain regions were observed. The study opens the door to targeting STAT1 for potential therapies to address neurobehavioral disorders.

Featured Genetics Neurology Neuroscience

·October 21, 2024·5 min read

Genetic Variants Linked to Brain Volume Shed Light on ADHD, Parkinson’s

A large-scale study identified 254 genetic variants that shape the volume of key brain regions responsible for memory, motor control, and behavior. Researchers analyzed DNA and brain scans from nearly 75,000 people, uncovering links between these variants and conditions like ADHD and Parkinson’s disease.

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Featured Neuroscience Psychology

·October 14, 2024·4 min read

25% of Adults Suspect Undiagnosed ADHD

A new survey reveals that 25% of adults in the U.S. suspect they may have undiagnosed ADHD, though only 13% have consulted a doctor. Social media has driven greater awareness, especially among younger adults, but experts warn of the risks associated with self-diagnosis.

Featured Neuroscience Psychology

·September 12, 2024·4 min read

High Doses of ADHD Meds Linked to Increased Psychosis Risk

Adults taking high doses of amphetamine-based medications for ADHD, such as Adderall, face a five-fold increased risk of developing psychosis or mania. The risk was highest for those taking 30 mg or more of dextroamphetamine, with 81% of psychosis or mania cases potentially avoidable by lowering the dose.

Autism Featured Neuroscience

·July 30, 2024·4 min read

Neurodivergence Linked to Chronic Fatigue in Children

New research highlights a significant link between neurodivergence and chronic fatigue, suggesting that increased inflammation from childhood stress may contribute. The study emphasizes the need for better screening and support for neurodivergent children to reduce chronic fatigue risks. Findings advocate for a comprehensive approach to identify contributing factors and improve quality of life. Enhanced support systems for neurodivergent children could mitigate these risks.

Featured Neuroscience Psychology

·June 9, 2024·3 min read

ADHD Medications Improve Long-Term Cognitive Function

Long-term treatment with both stimulant (Methylphenidate) and non-stimulant (Atomoxetine) medications significantly improves cognitive functions in individuals with ADHD. The study highlights improvements in attention, inhibition, reaction time, and working memory, which are crucial for academic and occupational performance.

Autism Featured Genetics Neuroscience Psychology

·June 4, 2024·4 min read

Genes Link Sleep Patterns to Autism and Bipolar Disorder

Researchers found genetic associations between sleep patterns and neuropsychiatric conditions like autism, ADHD, and bipolar disorder. Polygenic risk score analysis revealed that autism and schizophrenia link to evening chronotype, while ADHD, schizophrenia, and bipolar disorder link to insomnia. These insights may lead to new therapies for sleep disturbances in these patients.

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Autism Featured Neuroscience

·April 9, 2024·5 min read

Acetaminophen in Pregnancy Not Linked to Autism, ADHD Risk

A comprehensive study involving over 2.4 million Swedish children has debunked the notion that acetaminophen use during pregnancy increases the risk of autism, ADHD, and intellectual disability in offspring. The research employed a novel sibling comparison method to eliminate confounding familial and environmental factors, revealing no increased risk of neurodevelopmental disorders among siblings exposed to acetaminophen prenatally versus those who were not.

Autism Featured Neuroscience Psychology

·April 8, 2024·4 min read

Cannabis in Pregnancy Linked to Autism and ADHD Risk

Researchers identified a strong link between prenatal cannabis use disorder (CUD) and heightened risks of ADHD, ASD, and ID in children. The study analyzed over 222,000 mother-offspring pairs in Australia, revealing that children of mothers with prenatal CUD were almost twice as likely to develop these neurodevelopmental disorders.

Autism Featured Neuroscience

·April 4, 2024·7 min read

Early Gut Flora Imbalance May Predict Autism and ADHD

Disturbances in gut flora during infancy are linked to the later development of neurodevelopmental disorders like autism and ADHD. Analyzing over 16,000 children from the ABIS study, researchers identified significant biomarkers in cord blood and stool samples that correlate with future diagnoses of these disorders.

Autism Featured Neuroscience

·March 26, 2024·3 min read

Embracing Neurodiversity: Beyond Stigma to Strength

A new study highlights the need to recognize and celebrate the diverse skills of individuals with neurodevelopmental conditions like ADHD, dyslexia, and autism. The research advocates for a shift in perspective, focusing on strengths such as creativity, resilience, and problem-solving, rather than deficits.

This shows a little girl and brain scans.

Featured Neuroscience Psychology

·March 13, 2024·2 min read

Brain Connectivity Breakthrough Sheds New Light on ADHD

Researchers have made a pivotal discovery in ADHD research, finding that the disorder's symptoms are connected to unusual interactions between the brain's frontal cortex and its deeper information processing centers. By analyzing an unprecedented dataset of over 10,000 functional brain images from youths with and without ADHD, the study uncovers heightened connectivity between key brain areas responsible for learning, emotion, and behavior control.