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brain research

Research articles and news stories tagged with brain research

·May 30, 2023·2 min read

Hair Cortisol Levels in Infants May Predict Sleep Patterns

Cortisol levels in late pregnancy may predict an infant's sleep patterns. Higher cortisol levels in neonates were found to be associated with longer sleep latency at 7 months.

This shows a person standing in a circle.

Featured Neuroscience Psychology

·May 30, 2023·5 min read

The Weight of the Mind: The Link Between Obesity and Mental Disorders

A comprehensive study underscores the heightened risk of mental disorders in individuals with obesity. The research, spanning 1997 to 2014, reveals that obesity tends to precede the manifestation of psychiatric diagnoses such as depression, nicotine addiction, and anxiety, among others.

This shows a person sleeping surrounded by junk food.

Featured Neuroscience

·May 30, 2023·7 min read

Junk Food vs Sleep: New Study Reveals Impact of Diet on Sleep Quality

Researchers uncovered how an unhealthy diet affects deep sleep quality. The study revealed that consuming a diet high in sugars and saturated fats leads to deterioration in the quality of deep sleep.

This shows a person eating a berry fruit salad.

Featured Neurology Neuroscience

·May 29, 2023·7 min read

Memory Boosting Power of Flavanols in Aging Adults

A new study establishes the critical role of flavanols, nutrients found in certain fruits and vegetables, in mitigating age-related memory loss. The research shows a correlation between flavanol intake and scores on memory tests among older adults.

Featured Neuroscience Psychology

·May 29, 2023·5 min read

Happiness Now or Later? The Impact of Timing on Well-being

A new study explores how people's preferences for immediate or delayed happiness can shape their behavior and overall well-being. It discusses two differing views on happiness: one where happiness is an accumulating resource, often 'delayed' for the sake of long-term goals, and another where happiness is fleeting and must be experienced in the present moment.

Featured Neuroscience

·May 28, 2023·3 min read

Inhale, Exhale, Remember: Uncovering the Breath-Memory Connection

Intricate links between breathing and memory recall have been unraveled by recent scientific research, painting a more complex picture of our cognitive processes. Studies reveal that the rhythm of our breathing can influence neural activity, impacting cognitive functions such as emotional processing and memory recall. The most compelling evidence highlights that inhalation, particularly through the nose, can improve memory function.

Featured Neuroscience

·May 28, 2023·3 min read

The DNA of Decision-Making

A novel study uncovers a peculiar pattern of decision-making in mice, influenced by a specific gene named Arc. While searching for food, mice repeatedly visited an empty location instead of staying at a site abundant in food. However, mice lacking the Arc gene demonstrated a more practical approach, sticking with the food-rich site, thereby consuming more calories overall.

Featured Neuroscience

·May 27, 2023·4 min read

GPS of the Brain: Marmoset Gaze Reveals New Insights into Spatial Navigation

Researchers have discovered that the common marmoset, a diurnal primate, navigates its surroundings differently from previously studied rats, reflecting its unique ecological adaptations. Marmosets use visual cues, relying on rapid head-gaze shifts while stationary, and minimize head movements while navigating. In contrast, rats use low-velocity head movements and tactile whisker explorations.

Featured Neuroscience

·May 27, 2023·4 min read

BigNeuron: Revolutionizing Neuron Reconstruction with AI

Researchers published a research paper detailing their project, BigNeuron. This initiative seeks to establish standard methods for the accurate and swift automated reconstruction of neurons, using deep learning algorithms.

Featured Neuroscience Psychology

·May 27, 2023·4 min read

Vitamin D’s Crucial Role in Dopamine Function and Schizophrenia

Neuroscientists discovered how vitamin D deficiency impacts the development of neurons, contributing to disorders such as schizophrenia. Using innovative technology, they were able to observe that a lack of vitamin D not only changes neuron growth but also affects the brain's dopamine release mechanism. They found dopamine release was enhanced in cells grown in the presence of vitamin D, compared to a control.

This shows a colorful outline of a dog's head.

Featured Neuroscience

·May 27, 2023·7 min read

Canine Brain Atlas Sheds Light on Evolution of Human Brain Function

A recent study using a novel canine brain atlas has led to significant insights about the evolution of the human brain. By investigating brain activity in dogs through fMRI, researchers revealed the critical role of the cingulate cortex and the lateral frontal lobes in problem-solving and task-switching. The research also highlighted how brain areas function in synchrony to form task-specific networks.

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brain research

Hair Cortisol Levels in Infants May Predict Sleep Patterns

The Weight of the Mind: The Link Between Obesity and Mental Disorders

Junk Food vs Sleep: New Study Reveals Impact of Diet on Sleep Quality

Memory Boosting Power of Flavanols in Aging Adults

Happiness Now or Later? The Impact of Timing on Well-being

Inhale, Exhale, Remember: Uncovering the Breath-Memory Connection

Top 5 Neuroscience News Stories of the Week

The DNA of Decision-Making

GPS of the Brain: Marmoset Gaze Reveals New Insights into Spatial Navigation

BigNeuron: Revolutionizing Neuron Reconstruction with AI

Vitamin D’s Crucial Role in Dopamine Function and Schizophrenia

Canine Brain Atlas Sheds Light on Evolution of Human Brain Function

Unleashing the Mind: The Neuroscience of Meditation and its Impact on Memory

Unveiling the Complexity of Musical Taste: Subgenres and Preferences Explored

Researchers Release The Most Detailed Fruit Fly Nerve Cord Connectome

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