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hippocampus

This shows neuroimaging of brain regions

Featured Neuroscience Open Neuroscience Articles

·September 2, 2021·3 min read

A Connection Between Brain’s Opioid System and Eating Behavior

The function of the opioid system is connected to eating triggered by external stimuli. The findings could lead to the development of new therapies that target the opioid system to reduce obesity.

Featured Neuroscience

·August 24, 2021·5 min read

How the Brain Perceives and Remembers a New Place

Combining virtual reality with neuroimaging, researchers identify how the brain perceives and remembers a novel place or landscape.

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·August 20, 2021·4 min read

Smells and Emotions Tug on the Brain’s Habenula

The habenula relays external information, such as sight and smell, along with internal states associated with emotion and learning to brain regions that govern adaptive behaviors.

Featured Neurology Neuroscience

·August 17, 2021·4 min read

Lack of Exercise and Poor Nutrition Could Increase the Risk of Diseases Like Dementia

Diet and exercise can influence hippocampal neurogenesis, researchers say. Poor nutrition and lack of exercise have detrimental effects on hippocampal neurogenesis, increasing the risk for dementia.

Featured Neurology Neuroscience

·August 17, 2021·5 min read

How Gut Microbes Can Exacerbate Cognitive Decline

Study reaffirms findings that the gut microbiome may play a significant role in cognitive decline. Researchers found, in mice, a ketogenic diet, hypoxia, and the Bilophila wadsworthia bacteria impaired the hippocampus, leading to signs of cognitive decline.

Featured Neuroscience Psychology

·August 13, 2021·4 min read

How a Specific Synapse Type Regulates Anxiety-Like Behavior

Study identifies the role a specific protein plays in regulating the development of inhibitory synapses in the hippocampus in the context of anxiety-related behaviors.

Featured Neuroscience

·August 11, 2021·5 min read

Brain Memory Signals Linked to Blood Sugar Levels

Researchers report on how a cluster of neurons in the hippocampus may directly regulate metabolism.

This shows a little boy looking through a fence

Featured Neuroscience Psychology

·August 9, 2021·5 min read

Poverty Associated With Smaller, Slower Growing Subcortical Regions in Children

A study spanning 17 years has found children born and raised in poverty had smaller subcortical brain regions, including the hippocampus, caudate, putamen, and thalamus. These brain areas also showed less growth over time.

Featured Neuroscience

·August 7, 2021·3 min read

Switching System Used in Information Processing and Memory Revealed

A new system within the brain uses for information processing and memory storage has been discovered. The findings provide novel insight into how the brain functions.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·August 6, 2021·4 min read

Gene Targets of Stress Hormones in the Brain Identified

Study reveals a link between corticosteroid receptors and genes associated with ciliary and neuroplasticity in the hippocampus, an area of the brain associated with stress response, learning, and memory.

Featured Neurology Neuroscience

·August 4, 2021·6 min read

Marijuana-Like Brain Substance Calms Seizures but Increases After-Effects

The release of 2-AG, a natural endocannabinoid that is suggested to be the brain's equivalent to THC, dampens down seizure activity but increases post-seizure oxygen deprivation in the brain.