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neurobiology

·November 9, 2023·6 min read

Autism Gene SYNGAP1’s Early Role in Brain Development

A new study uncovers unexpected early developmental impacts of SYNGAP1 gene variants linked to Autism Spectrum Disorder. By examining brain organoids, including those from a patient with a SYNGAP1 variant, researchers found the SYNGAP1 protein in progenitor cells, challenging the belief that it's only present in mature neuron synapses.

Featured Neuroscience Psychology

·November 9, 2023·4 min read

Mental Health Tied to Physical Ills

A comprehensive study discovered a strong correlation between severe mental illnesses and physical multimorbidity. Analyzing data from almost 200,000 psychiatric patients, the study found these individuals are nearly twice as likely to experience chronic physical conditions compared to those without mental disorders.

Featured Neuroscience

·November 9, 2023·5 min read

Mindful Mistakes: How Brains Learn from Errors

A new study reveals the brain's swift response to human errors compared to unintended outcomes. When individuals were tasked with identifying arrow directions, researchers observed the brain differentiating between correct responses followed by unexpected symbols and actual mistakes.

Featured Genetics Neuroscience

·November 9, 2023·4 min read

Slumber’s Fountain: The Sleep-Aging DNA Connection

New research explores how sleep disturbances might accelerate aging by affecting DNA methylation, a chemical modification in our DNA. Using the jewel wasp as a model, scientists will examine the link between sleep deprivation and biological aging markers.

Featured Neuroscience

·November 8, 2023·7 min read

How Anesthesia Blocks Consciousness

A new study reveals insights into how general anesthesia affects consciousness and sensory perception. Using animal models, researchers found that while propofol anesthesia allows sensory information to reach the brain, it disrupts the spread of signals across the cortex.

Featured Neuroscience Psychology

·November 8, 2023·4 min read

Time-Traveling Minds: Decoding History Through Tech

Modern computing methods like text mining, face detection, and melodic extraction are allowing cognitive scientists to analyze historical cultural artifacts at scale, uncovering psychological data of past societies. By studying media consumption, such as the prevalence of sad music or the portrayal of leaders in portraits, researchers can infer societal psychological trends.

Featured Neuroscience

·November 8, 2023·6 min read

Brain’s Salience Network Key in Quick Drug Addiction

Researchers have found that the brain's 'salience network' is only activated when drugs are taken intravenously, not orally, offering insights into addiction mechanisms. Quick drug entry into the brain, like injection or smoking, shows a higher addiction potential than slower methods such as oral intake.

Featured Neuroscience

·November 8, 2023·7 min read

Brain States Influence on Decision-Making

New study on mice decision-making reveals that choice is not a singular moment but a reflection of the brain's preexisting state. The research, using Buridan's Assay, suggests that the mice's brain constantly broadcasts its goal, even before options are available, with patterns of neuron activity predicting choice.

Autism Featured Neuroscience

·November 8, 2023·4 min read

Autism and Memory: Unraveling the Riddle of Infantile Amnesia

Researchers have unveiled groundbreaking findings linking maternal immune activation during pregnancy to the preservation of memories formed in infancy, challenging our understanding of infantile amnesia. In a mouse model, inflammation induced during pregnancy altered brain development, safeguarding against the usual loss of early-life memories.

Featured Neuroscience

·November 8, 2023·6 min read

Dino’s Subterranean Senses: Unveiling Thescelosaurus’ Traits

New CT scans of the Thescelosaurus neglectus, known as Willo, suggest it may have spent time underground, contrasting with its previously dull reputation. Researchers found Willo had a limited hearing range but a powerful sense of smell and balance, similar to modern burrowing animals.

Featured Genetics Neuroscience

·November 8, 2023·2 min read

Childhood Slumber Shadows: Genetics Link to Sleep Quality

New research reveals that genetic variants influencing sleep patterns in adults also affect children's sleep quality and duration. Analyzing data from 2,458 children, the study found that those with a genetic predisposition for insomnia experienced more sleep disturbances, while those inclined towards longer sleep faced frequent night awakenings.

Featured Neuroscience Psychology

·November 8, 2023·5 min read

Soda’s Slippery Slope to Alcohol Use in Kids

A recent study points to a potential link between regular caffeinated soda consumption in children and an increased likelihood of alcohol use. Delving into over 2,000 young participants' habits, researchers found a connection to impulsivity and working memory deficits.

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neurobiology

Autism Gene SYNGAP1’s Early Role in Brain Development

Mental Health Tied to Physical Ills

Mindful Mistakes: How Brains Learn from Errors

Slumber’s Fountain: The Sleep-Aging DNA Connection

How Anesthesia Blocks Consciousness

Time-Traveling Minds: Decoding History Through Tech

Brain’s Salience Network Key in Quick Drug Addiction

Brain States Influence on Decision-Making

Autism and Memory: Unraveling the Riddle of Infantile Amnesia

Dino’s Subterranean Senses: Unveiling Thescelosaurus’ Traits

Childhood Slumber Shadows: Genetics Link to Sleep Quality

Soda’s Slippery Slope to Alcohol Use in Kids

Active Lifestyle Halts Memory Loss: New Alzheimer’s Insight

Pioneering Stem Cell Therapy for Progressive Multiple Sclerosis Shows Promise

Decoding Sexual Motivation: Bridging the Gap between Brain and Behavior

Brain Brew: How Daily Coffee Habits May Affect Brain Plasticity and Learning

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