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medial temporal lobe

Electrophysiology Featured Neuroscience

·September 22, 2021·4 min read

Sniffing Out How Associative Memories Are Formed

Dopamine-controlled fan cells in the lateral entorhinal cortex are required for the formation of associative memories.

Featured Neuroscience

·July 30, 2021·6 min read

How Artificial Neural Networks Help Us Understand Neural Networks in the Human Brain

Researchers propose a novel computational framework that uses artificial intelligence technology to disentangle the relationship between perception and memory in the human brain.

Featured Neurology Neuroscience Open Neuroscience Articles

·February 16, 2021·4 min read

Regular Caffeine Consumption Affects Brain Structure

Frequent caffeine consumption reduces gray matter volume in areas of the right medial temporal lobe, including the hippocampus. Ten days of "caffeine abstinence" helps regenerate gray matter.

Featured Neuroscience

·December 31, 2020·7 min read

How Our Brains Track Where We and Others Go

Study reveals how our brains navigate physical spaces and how we are able to keep track of other people's locations.

Featured Neuroscience Open Neuroscience Articles

·September 1, 2020·4 min read

Study Sheds Light on Brain Mechanism Activated by Uncertainty

Neurons in the medial prefrontal cortex respond more to loss than to gain. Avoidance of risk-taking is affected by an area of the hippocampus that is associated with memory and anxiety. The findings suggest a close relationship between memory processing and decision making when risk is present, especially in stressful situations. The fresh insights might help guide new psychiatric therapies for disorders marked by excessive avoidance, such as anxiety, and depression, and also mania and addiction, where excessive risk-taking is a common feature.

Featured Neuroscience Open Neuroscience Articles Psychology

·August 29, 2020·3 min read

Researchers Uncover Network Mechanism Underlying Rumination

Researchers have uncovered the neural mechanism underlying rumination. The study reports when rumination occurs, coupling between the core and medial temporal lobe subsystems of the default mode network becomes elevated, while coupling between the core and dorsomedial prefrontal cortex decreases.

Featured Neuroscience

·July 2, 2020·9 min read

Why Some Words May Be More Memorable than Others

Some words are far more memorable than others. Researchers discovered our memories are wired into neural networks that allow the brain to search for these memories, much like the way search engines track down relevant information.

Featured Neuroscience Open Neuroscience Articles

·June 4, 2020·4 min read

New study reveals areas of brain where recognition and identification occur

The medial temporal lobe and medial parietal cortex work in tandem to assist in the recognition of faces and places.

Featured Genetics Neurology Neuroscience

·April 29, 2020·4 min read

APOE4 triggers early breakdowns in the blood-brain barrier

APOE4, a gene implicated as a risk factor for Alzheimer's disease, triggers leaks in the blood-brain barrier. The damage to capillaries APOE4 causes correlates with increased levels of cyclophilin, a protein that causes the inflammation that is a signature of early Alzheimer's.

Featured Neuroscience Psychology

·January 1, 2020·3 min read

New Year’s anxiety hangover? Here’s what’s happening in your brain

Hangxiety, the feeling of waking up with anxiety the morning after heavy drinking, is a common symptom associated with a hangover. Researchers explain how a heavy night's drinking alters neurochemistry, leaving some of us prone to waking with anxiety.

Featured Neuroscience Neuroscience Videos

·November 12, 2019·5 min read

Specific neurons that map memories now identified in the human brain

Neural activity in the entorhinal cortex is correlated with place-based memories. The findings shed new light on how the brain processes spatial memory.

Featured Neuroscience Open Neuroscience Articles Psychology

·July 12, 2019·5 min read

The brain’s pathways to imagination may hold the key to altruistic behavior

Imagination helps us act altruistically, a new study reports. When we see others in trouble, we imagine how we can help before acting. Researchers implicate the medial temporal lobe subsystem in guiding our prosocial behaviors.

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medial temporal lobe

Sniffing Out How Associative Memories Are Formed

How Artificial Neural Networks Help Us Understand Neural Networks in the Human Brain

Regular Caffeine Consumption Affects Brain Structure

How Our Brains Track Where We and Others Go

Study Sheds Light on Brain Mechanism Activated by Uncertainty

Researchers Uncover Network Mechanism Underlying Rumination

Why Some Words May Be More Memorable than Others

New study reveals areas of brain where recognition and identification occur

APOE4 triggers early breakdowns in the blood-brain barrier

New Year’s anxiety hangover? Here’s what’s happening in your brain

Specific neurons that map memories now identified in the human brain

The brain’s pathways to imagination may hold the key to altruistic behavior

Graphene Oxide Nanoflakes May Be A Potential Ally Against Alzheimer’s

Savoring Bytes: New AI Understands Our Tasty Desires

Single Protein Rewires the Brain to Adapt to Motherhood

AI Designs Unique Walking Robot in Seconds

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