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Featured Neuroscience Neuroscience Videos

·September 23, 2015·5 min read

Brain Circuit Critical in Forming Episodic Memory Identified

Researchers identify a neural circuit that connects the hippocampus and the entorhinal cortex, which is responsible for encoding episodic memory.

Featured Neuroscience

·September 22, 2015·3 min read

Increased Activity in Hippocampal Area Could Point to New Treatments for Age Related Memory Loss

A discovery about pyramidal neurons in the CA3 area of the hippocampus could help researchers develop new treatments for Alzheimer's disease and other age related memory loss problems.

This image shows a a labelled diagram of a synapse.

Featured Neuroscience

·June 23, 2015·5 min read

Synapses Last as Long as the Memories They Hold

A new study confirms that synapses between hippocampal neurons remain for the duration of an episodic memory.

This is a drawing of the hippocampus with CA3, CA1 and the DG labeled.

Electrophysiology Featured Neuroscience

·March 30, 2015·3 min read

Building Block for Memory and Learning Identified

Researchers discover a key receptor which is responsible for activating opposing forms of plasticity in the hippocampus.

The image shows the outline of a human head and brain in blue.

Featured Neuroscience

·September 22, 2014·4 min read

New Discovery in the Study of the Brain and Memory

Researchers discover a functional link between an area of the brain associated with taste memory and an area associated with encoding the time and place the memory occurred.

This is a stylized diagram of the hippocampus.

Featured Neuroscience

·February 23, 2014·3 min read

Researchers Pinpoint Brain Region Essential for Social Memory

CA2, a small region of the hippocampus, is essential for social learning, a new study reports.

Featured Neuroscience

·January 23, 2014·4 min read

In the Brain, Timing Is Everything

Researchers discover how two neural circuits work together to control the formation of time-linked memories.

Electrophysiology Featured Neuroscience

·January 23, 2013·3 min read

Astrocytes Identified as Target for New Depression Therapy

Neuroscientists found that astrocytes may be responsible for the rapid improvement in mood in depressed patients after acute sleep deprivation. This study identified how astrocytes can regulate a neurotransmitter involved in sleep.

Electrophysiology Featured Neuroscience

·October 8, 2012·2 min read

Discovery of Gatekeeper Nerve Cells Explains the Effect of Nicotine on Learning and Memory

Researchers discovered a new group of nerve cells that regulate processes of learning and memory. These cells act as gatekeepers and carry a receptor for nicotine, which can help explain our ability to remember and sort information. The newly discovered gatekeeper nerve cells, also called OLM-alpha2 cells, provide an explanation to how the flow of information is controlled in the hippocampus.

Entorhinal cortical neurons and traces are shown and described in the caption.

Electrophysiology Featured Neuroscience

·October 8, 2012·5 min read

Researchers Discover that the Sleeping Brain Behaves as if it’s Remembering Something

UCLA researchers have for the first time measured the activity of a brain region known to be involved in learning, memory and Alzheimer's disease during sleep. They discovered that the entorhinal cortex behaves as if it's remembering something, even under anesthesia, a finding that counters conventional theories about memory consolidation during sleep.

Featured Neuroscience

·September 7, 2012·3 min read

A Brain Filter for Clear Information Transmission

Frequently, as many as one thousand signals rain down on a single neuron simultaneously. To ensure that precise signals are delivered, the brain possesses a sophisticated inhibitory system. Scientists have now illuminated how this system works.

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CA1

Brain Circuit Critical in Forming Episodic Memory Identified

Increased Activity in Hippocampal Area Could Point to New Treatments for Age Related Memory Loss

Synapses Last as Long as the Memories They Hold

Building Block for Memory and Learning Identified

New Discovery in the Study of the Brain and Memory

In the Brain, Timing Is Everything

Astrocytes Identified as Target for New Depression Therapy

Discovery of Gatekeeper Nerve Cells Explains the Effect of Nicotine on Learning and Memory

Researchers Discover that the Sleeping Brain Behaves as if it’s Remembering Something

A Brain Filter for Clear Information Transmission

Brain Stimulation Method Can Evaluate Consciousness in Alzheimer’s Disease

Early Intervention Helps Most Autistic Children Acquire Spoken Language

Brain Conductors Find Precise Connection to Target Cells via Protein Handshake

Multilingualism Calculator Reveals True Language Strengths

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